mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
synced 2025-01-10 15:58:47 +00:00
53570 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
2d338201d5 |
Merge branch 'akpm' (patches from Andrew)
Merge more updates from Andrew Morton:
"147 patches, based on 7d2a07b769330c34b4deabeed939325c77a7ec2f.
Subsystems affected by this patch series: mm (memory-hotplug, rmap,
ioremap, highmem, cleanups, secretmem, kfence, damon, and vmscan),
alpha, percpu, procfs, misc, core-kernel, MAINTAINERS, lib,
checkpatch, epoll, init, nilfs2, coredump, fork, pids, criu, kconfig,
selftests, ipc, and scripts"
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (94 commits)
scripts: check_extable: fix typo in user error message
mm/workingset: correct kernel-doc notations
ipc: replace costly bailout check in sysvipc_find_ipc()
selftests/memfd: remove unused variable
Kconfig.debug: drop selecting non-existing HARDLOCKUP_DETECTOR_ARCH
configs: remove the obsolete CONFIG_INPUT_POLLDEV
prctl: allow to setup brk for et_dyn executables
pid: cleanup the stale comment mentioning pidmap_init().
kernel/fork.c: unexport get_{mm,task}_exe_file
coredump: fix memleak in dump_vma_snapshot()
fs/coredump.c: log if a core dump is aborted due to changed file permissions
nilfs2: use refcount_dec_and_lock() to fix potential UAF
nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group
nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group
nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group
nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group
nilfs2: fix NULL pointer in nilfs_##name##_attr_release
nilfs2: fix memory leak in nilfs_sysfs_create_device_group
trap: cleanup trap_init()
init: move usermodehelper_enable() to populate_rootfs()
...
|
||
|
Nathan Chancellor
|
1c3493bb29 |
Documentation/llvm: update IRC location
This should have been done with commit 91ed3ed0f798 ("MAINTAINERS: update
ClangBuiltLinux IRC chat") but I did not realize it was in two separate
spots.
Link: https://lkml.kernel.org/r/20210825211823.6406-3-nathan@kernel.org
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: Sami Tolvanen <samitolvanen@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
||
|
Nathan Chancellor
|
28f8fc19b2 |
Documentation/llvm: update mailing list
We are now at llvm@lists.linux.dev. Link: https://lkml.kernel.org/r/20210825211823.6406-2-nathan@kernel.org Signed-off-by: Nathan Chancellor <nathan@kernel.org> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Cc: Kees Cook <keescook@chromium.org> Cc: Masahiro Yamada <masahiroy@kernel.org> Cc: Sami Tolvanen <samitolvanen@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
SeongJae Park
|
c4ba6014ae |
Documentation: add documents for DAMON
This commit adds documents for DAMON under `Documentation/admin-guide/mm/damon/` and `Documentation/vm/damon/`. Link: https://lkml.kernel.org/r/20210716081449.22187-11-sj38.park@gmail.com Signed-off-by: SeongJae Park <sjpark@amazon.de> Reviewed-by: Fernand Sieber <sieberf@amazon.com> Reviewed-by: Markus Boehme <markubo@amazon.de> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Amit Shah <amit@kernel.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Brendan Higgins <brendanhiggins@google.com> Cc: David Hildenbrand <david@redhat.com> Cc: David Rientjes <rientjes@google.com> Cc: David Woodhouse <dwmw@amazon.com> Cc: Fan Du <fan.du@intel.com> Cc: Greg Kroah-Hartman <greg@kroah.com> Cc: Greg Thelen <gthelen@google.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Joe Perches <joe@perches.com> Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Leonard Foerster <foersleo@amazon.de> Cc: Marco Elver <elver@google.com> Cc: Maximilian Heyne <mheyne@amazon.de> Cc: Mel Gorman <mgorman@suse.de> Cc: Minchan Kim <minchan@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rik van Riel <riel@surriel.com> Cc: Shakeel Butt <shakeelb@google.com> Cc: Shuah Khan <shuah@kernel.org> Cc: Steven Rostedt (VMware) <rostedt@goodmis.org> Cc: Vladimir Davydov <vdavydov.dev@gmail.com> Cc: Vlastimil Babka <vbabka@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Marco Elver
|
4bbf04aa9a |
kfence: show cpu and timestamp in alloc/free info
Record cpu and timestamp on allocations and frees, and show them in reports. Upon an error, this can help correlate earlier messages in the kernel log via allocation and free timestamps. Link: https://lkml.kernel.org/r/20210714175312.2947941-1-elver@google.com Suggested-by: Joern Engel <joern@purestorage.com> Signed-off-by: Marco Elver <elver@google.com> Acked-by: Alexander Potapenko <glider@google.com> Acked-by: Joern Engel <joern@purestorage.com> Cc: Yuanyuan Zhong <yzhong@purestorage.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
David Hildenbrand
|
ac3332c447 |
memory-hotplug.rst: complete admin-guide overhaul
The memory hot(un)plug documentation is outdated and incomplete. Most of the content dates back to 2007, so it's time for a major overhaul. Let's rewrite, reorganize and update most parts of the documentation. In addition to memory hot(un)plug, also add some details regarding ZONE_MOVABLE, with memory hotunplug being one of its main consumers. Drop the file history, that information can more reliably be had from the git log. The style of the document is also properly fixed that e.g., "restview" renders it cleanly now. In the future, we might add some more details about virt users like virtio-mem, the XEN balloon, the Hyper-V balloon and ppc64 dlpar. Link: https://lkml.kernel.org/r/20210707073205.3835-3-david@redhat.com Signed-off-by: David Hildenbrand <david@redhat.com> Acked-by: Michal Hocko <mhocko@suse.com> Reviewed-by: Mike Rapoport <rppt@linux.ibm.com> Reviewed-by: Oscar Salvador <osalvador@suse.de> Cc: Mike Kravetz <mike.kravetz@oracle.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Matthew Wilcox <willy@infradead.org> Cc: Anshuman Khandual <anshuman.khandual@arm.com> Cc: Muchun Song <songmuchun@bytedance.com> Cc: Pavel Tatashin <pasha.tatashin@soleen.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
David Hildenbrand
|
df82bf5a9f |
memory-hotplug.rst: remove locking details from admin-guide
Patch series "memory-hotplug.rst: complete admin-guide overhaul", v3. This patch (of 2): We have the same content at Documentation/core-api/memory-hotplug.rst and it doesn't fit into the admin-guide. The documentation was accidentially duplicated when merging. Link: https://lkml.kernel.org/r/20210707073205.3835-1-david@redhat.com Link: https://lkml.kernel.org/r/20210707073205.3835-2-david@redhat.com Signed-off-by: David Hildenbrand <david@redhat.com> Acked-by: Mike Rapoport <rppt@linux.ibm.com> Acked-by: Michal Hocko <mhocko@suse.com> Reviewed-by: Oscar Salvador <osalvador@suse.de> Cc: Mike Kravetz <mike.kravetz@oracle.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Matthew Wilcox <willy@infradead.org> Cc: Anshuman Khandual <anshuman.khandual@arm.com> Cc: Muchun Song <songmuchun@bytedance.com> Cc: Pavel Tatashin <pasha.tatashin@soleen.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Linus Torvalds
|
ac08b1c68d |
pci-v5.15-changes
-----BEGIN PGP SIGNATURE-----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=g1WT
-----END PGP SIGNATURE-----
Merge tag 'pci-v5.15-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
"Enumeration:
- Convert controller drivers to generic_handle_domain_irq() (Marc
Zyngier)
- Simplify VPD (Vital Product Data) access and search (Heiner
Kallweit)
- Update bnx2, bnx2x, bnxt, cxgb4, cxlflash, sfc, tg3 drivers to use
simplified VPD interfaces (Heiner Kallweit)
- Run Max Payload Size quirks before configuring MPS; work around
ASMedia ASM1062 SATA MPS issue (Marek Behún)
Resource management:
- Refactor pci_ioremap_bar() and pci_ioremap_wc_bar() (Krzysztof
Wilczyński)
- Optimize pci_resource_len() to reduce kernel size (Zhen Lei)
PCI device hotplug:
- Fix a double unmap in ibmphp (Vishal Aslot)
PCIe port driver:
- Enable Bandwidth Notification only if port supports it (Stuart
Hayes)
Sysfs/proc/syscalls:
- Add schedule point in proc_bus_pci_read() (Krzysztof Wilczyński)
- Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure (Krzysztof
Wilczyński)
- Return "int" from pciconfig_read() syscall (Krzysztof Wilczyński)
Virtualization:
- Extend "pci=noats" to also turn on Translation Blocking to protect
against some DMA attacks (Alex Williamson)
- Add sysfs mechanism to control the type of reset used between
device assignments to VMs (Amey Narkhede)
- Add support for ACPI _RST reset method (Shanker Donthineni)
- Add ACS quirks for Cavium multi-function devices (George Cherian)
- Add ACS quirks for NXP LX2xx0 and LX2xx2 platforms (Wasim Khan)
- Allow HiSilicon AMBA devices that appear as fake PCI devices to use
PASID and SVA (Zhangfei Gao)
Endpoint framework:
- Add support for SR-IOV Endpoint devices (Kishon Vijay Abraham I)
- Zero-initialize endpoint test tool parameters so we don't use
random parameters (Shunyong Yang)
APM X-Gene PCIe controller driver:
- Remove redundant dev_err() call in xgene_msi_probe() (ErKun Yang)
Broadcom iProc PCIe controller driver:
- Don't fail devm_pci_alloc_host_bridge() on missing 'ranges' because
it's optional on BCMA devices (Rob Herring)
- Fix BCMA probe resource handling (Rob Herring)
Cadence PCIe driver:
- Work around J7200 Link training electrical issue by increasing
delays in LTSSM (Nadeem Athani)
Intel IXP4xx PCI controller driver:
- Depend on ARCH_IXP4XX to avoid useless config questions (Geert
Uytterhoeven)
Intel Keembay PCIe controller driver:
- Add Intel Keem Bay PCIe controller (Srikanth Thokala)
Marvell Aardvark PCIe controller driver:
- Work around config space completion handling issues (Evan Wang)
- Increase timeout for config access completions (Pali Rohár)
- Emulate CRS Software Visibility bit (Pali Rohár)
- Configure resources from DT 'ranges' property to fix I/O space
access (Pali Rohár)
- Serialize INTx mask/unmask (Pali Rohár)
MediaTek PCIe controller driver:
- Add MT7629 support in DT (Chuanjia Liu)
- Fix an MSI issue (Chuanjia Liu)
- Get syscon regmap ("mediatek,generic-pciecfg"), IRQ number
("pci_irq"), PCI domain ("linux,pci-domain") from DT properties if
present (Chuanjia Liu)
Microsoft Hyper-V host bridge driver:
- Add ARM64 support (Boqun Feng)
- Support "Create Interrupt v3" message (Sunil Muthuswamy)
NVIDIA Tegra PCIe controller driver:
- Use seq_puts(), move err_msg from stack to static, fix OF node leak
(Christophe JAILLET)
NVIDIA Tegra194 PCIe driver:
- Disable suspend when in Endpoint mode (Om Prakash Singh)
- Fix MSI-X address programming error (Om Prakash Singh)
- Disable interrupts during suspend to avoid spurious AER link down
(Om Prakash Singh)
Renesas R-Car PCIe controller driver:
- Work around hardware issue that prevents Link L1->L0 transition
(Marek Vasut)
- Fix runtime PM refcount leak (Dinghao Liu)
Rockchip DesignWare PCIe controller driver:
- Add Rockchip RK356X host controller driver (Simon Xue)
TI J721E PCIe driver:
- Add support for J7200 and AM64 (Kishon Vijay Abraham I)
Toshiba Visconti PCIe controller driver:
- Add Toshiba Visconti PCIe host controller driver (Nobuhiro
Iwamatsu)
Xilinx NWL PCIe controller driver:
- Enable PCIe reference clock via CCF (Hyun Kwon)
Miscellaneous:
- Convert sta2x11 from 'pci_' to 'dma_' API (Christophe JAILLET)
- Fix pci_dev_str_match_path() alloc while atomic bug (used for
kernel parameters that specify devices) (Dan Carpenter)
- Remove pointless Precision Time Management warning when PTM is
present but not enabled (Jakub Kicinski)
- Remove surplus "break" statements (Krzysztof Wilczyński)"
* tag 'pci-v5.15-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (132 commits)
PCI: ibmphp: Fix double unmap of io_mem
x86/PCI: sta2x11: switch from 'pci_' to 'dma_' API
PCI/VPD: Use unaligned access helpers
PCI/VPD: Clean up public VPD defines and inline functions
cxgb4: Use pci_vpd_find_id_string() to find VPD ID string
PCI/VPD: Add pci_vpd_find_id_string()
PCI/VPD: Include post-processing in pci_vpd_find_tag()
PCI/VPD: Stop exporting pci_vpd_find_info_keyword()
PCI/VPD: Stop exporting pci_vpd_find_tag()
PCI: Set dma-can-stall for HiSilicon chips
PCI: rockchip-dwc: Add Rockchip RK356X host controller driver
PCI: dwc: Remove surplus break statement after return
PCI: artpec6: Remove local code block from switch statement
PCI: artpec6: Remove surplus break statement after return
MAINTAINERS: Add entries for Toshiba Visconti PCIe controller
PCI: visconti: Add Toshiba Visconti PCIe host controller driver
PCI/portdrv: Enable Bandwidth Notification only if port supports it
PCI: Allow PASID on fake PCIe devices without TLP prefixes
PCI: mediatek: Use PCI domain to handle ports detection
PCI: mediatek: Add new method to get irq number
...
|
||
|
Linus Torvalds
|
626bf91a29 |
Networking stragglers and fixes for 5.15-rc1, including changes from netfilter,
wireless and can.
Current release - regressions:
- qrtr: revert check in qrtr_endpoint_post(), fixes audio and wifi
- ip_gre: validate csum_start only on pull
- bnxt_en: fix 64-bit doorbell operation on 32-bit kernels
- ionic: fix double use of queue-lock, fix a sleeping in atomic
- can: c_can: fix null-ptr-deref on ioctl()
- cs89x0: disable compile testing on powerpc
Current release - new code bugs:
- bridge: mcast: fix vlan port router deadlock, consistently disable BH
Previous releases - regressions:
- dsa: tag_rtl4_a: fix egress tags, only port 0 was working
- mptcp: fix possible divide by zero
- netfilter: nft_ct: protect nft_ct_pcpu_template_refcnt with mutex
- netfilter: socket: icmp6: fix use-after-scope
- stmmac: fix MAC not working when system resume back with WoL active
Previous releases - always broken:
- ip/ip6_gre: use the same logic as SIT interfaces when computing v6LL
address
- seg6: set fc_nlinfo in nh_create_ipv4, nh_create_ipv6
- mptcp: only send extra TCP acks in eligible socket states
- dsa: lantiq_gswip: fix maximum frame length
- stmmac: fix overall budget calculation for rxtx_napi
- bnxt_en: fix firmware version reporting via devlink
- renesas: sh_eth: add missing barrier to fix freeing wrong tx descriptor
Stragglers:
- netfilter: conntrack: switch to siphash
- netfilter: refuse insertion if chain has grown too large
- ncsi: add get MAC address command to get Intel i210 MAC address
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
-----BEGIN PGP SIGNATURE-----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=Zvuz
-----END PGP SIGNATURE-----
Merge tag 'net-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes and stragglers from Jakub Kicinski:
"Networking stragglers and fixes, including changes from netfilter,
wireless and can.
Current release - regressions:
- qrtr: revert check in qrtr_endpoint_post(), fixes audio and wifi
- ip_gre: validate csum_start only on pull
- bnxt_en: fix 64-bit doorbell operation on 32-bit kernels
- ionic: fix double use of queue-lock, fix a sleeping in atomic
- can: c_can: fix null-ptr-deref on ioctl()
- cs89x0: disable compile testing on powerpc
Current release - new code bugs:
- bridge: mcast: fix vlan port router deadlock, consistently disable
BH
Previous releases - regressions:
- dsa: tag_rtl4_a: fix egress tags, only port 0 was working
- mptcp: fix possible divide by zero
- netfilter: nft_ct: protect nft_ct_pcpu_template_refcnt with mutex
- netfilter: socket: icmp6: fix use-after-scope
- stmmac: fix MAC not working when system resume back with WoL active
Previous releases - always broken:
- ip/ip6_gre: use the same logic as SIT interfaces when computing
v6LL address
- seg6: set fc_nlinfo in nh_create_ipv4, nh_create_ipv6
- mptcp: only send extra TCP acks in eligible socket states
- dsa: lantiq_gswip: fix maximum frame length
- stmmac: fix overall budget calculation for rxtx_napi
- bnxt_en: fix firmware version reporting via devlink
- renesas: sh_eth: add missing barrier to fix freeing wrong tx
descriptor
Stragglers:
- netfilter: conntrack: switch to siphash
- netfilter: refuse insertion if chain has grown too large
- ncsi: add get MAC address command to get Intel i210 MAC address"
* tag 'net-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (76 commits)
ieee802154: Remove redundant initialization of variable ret
net: stmmac: fix MAC not working when system resume back with WoL active
net: phylink: add suspend/resume support
net: renesas: sh_eth: Fix freeing wrong tx descriptor
bonding: 3ad: pass parameter bond_params by reference
cxgb3: fix oops on module removal
can: c_can: fix null-ptr-deref on ioctl()
can: rcar_canfd: add __maybe_unused annotation to silence warning
net: wwan: iosm: Unify IO accessors used in the driver
net: wwan: iosm: Replace io.*64_lo_hi() with regular accessors
net: qcom/emac: Replace strlcpy with strscpy
ip6_gre: Revert "ip6_gre: add validation for csum_start"
net: hns3: make hclgevf_cmd_caps_bit_map0 and hclge_cmd_caps_bit_map0 static
selftests/bpf: Test XDP bonding nest and unwind
bonding: Fix negative jump label count on nested bonding
MAINTAINERS: add VM SOCKETS (AF_VSOCK) entry
stmmac: dwmac-loongson:Fix missing return value
iwlwifi: fix printk format warnings in uefi.c
net: create netdev->dev_addr assignment helpers
bnxt_en: Fix possible unintended driver initiated error recovery
...
|
||
|
Linus Torvalds
|
4c00e1e2e5 |
linux-watchdog 5.15-rc1 tag
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iEYEABECAAYFAmE3t2UACgkQ+iyteGJfRspKrgCfVDZuMeFiDrRjPz9FMDUncIZ7 /24AoKWWPcOJLNXXNCwwD61kcW34LzVV =gMcs -----END PGP SIGNATURE----- Merge tag 'linux-watchdog-5.15-rc1' of git://www.linux-watchdog.org/linux-watchdog Pull watchdog updates from Wim Van Sebroeck: - add Mediatek MT7986 & MT8195 wdt support - add Maxim MAX63xx - drop bd70528 support - rewrite ixp4xx to watchdog framework - constify static struct watchdog_ops for sl28cpld_wdt, mpc8xxx_wdt and tqmx86 - introduce watchdog_dev_suspend/resume - several fixes and improvements * tag 'linux-watchdog-5.15-rc1' of git://www.linux-watchdog.org/linux-watchdog: dt-bindings: watchdog: Add compatible for Mediatek MT7986 watchdog: ixp4xx: Rewrite driver to use core watchdog: Start watchdog in watchdog_set_last_hw_keepalive only if appropriate watchdog: max63xx_wdt: Add device tree probing dt-bindings: watchdog: Add Maxim MAX63xx bindings watchdog: mediatek: mt8195: add wdt support dt-bindings: reset: mt8195: add toprgu reset-controller header file watchdog: tqmx86: Constify static struct watchdog_ops watchdog: mpc8xxx_wdt: Constify static struct watchdog_ops watchdog: sl28cpld_wdt: Constify static struct watchdog_ops watchdog: iTCO_wdt: Fix detection of SMI-off case watchdog: bcm2835_wdt: consider system-power-controller property watchdog: imx2_wdg: notify wdog core to stop ping worker on suspend watchdog: introduce watchdog_dev_suspend/resume watchdog: Fix NULL pointer dereference when releasing cdev watchdog: only run driver set_pretimeout op if device supports it watchdog: bd70528 drop bd70528 support |
||
|
Linus Torvalds
|
192ad3c27a |
ARM:
- Page ownership tracking between host EL1 and EL2
- Rely on userspace page tables to create large stage-2 mappings
- Fix incompatibility between pKVM and kmemleak
- Fix the PMU reset state, and improve the performance of the virtual PMU
- Move over to the generic KVM entry code
- Address PSCI reset issues w.r.t. save/restore
- Preliminary rework for the upcoming pKVM fixed feature
- A bunch of MM cleanups
- a vGIC fix for timer spurious interrupts
- Various cleanups
s390:
- enable interpretation of specification exceptions
- fix a vcpu_idx vs vcpu_id mixup
x86:
- fast (lockless) page fault support for the new MMU
- new MMU now the default
- increased maximum allowed VCPU count
- allow inhibit IRQs on KVM_RUN while debugging guests
- let Hyper-V-enabled guests run with virtualized LAPIC as long as they
do not enable the Hyper-V "AutoEOI" feature
- fixes and optimizations for the toggling of AMD AVIC (virtualized LAPIC)
- tuning for the case when two-dimensional paging (EPT/NPT) is disabled
- bugfixes and cleanups, especially with respect to 1) vCPU reset and
2) choosing a paging mode based on CR0/CR4/EFER
- support for 5-level page table on AMD processors
Generic:
- MMU notifier invalidation callbacks do not take mmu_lock unless necessary
- improved caching of LRU kvm_memory_slot
- support for histogram statistics
- add statistics for halt polling and remote TLB flush requests
-----BEGIN PGP SIGNATURE-----
iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmE2CIAUHHBib256aW5p
QHJlZGhhdC5jb20ACgkQv/vSX3jHroMyqwf+Ky2WoThuQ9Ra0r/m8pUTAx5+gsAf
MmG24rNLE+26X0xuBT9Q5+etYYRLrRTWJvo5cgHooz7muAYW6scR+ho5xzvLTAxi
DAuoijkXsSdGoFCp0OMUHiwG3cgY5N7feTEwLPAb2i6xr/l6SZyCP4zcwiiQbJ2s
UUD0i3rEoNQ02/hOEveud/ENxzUli9cmmgHKXR3kNgsJClSf1fcuLnhg+7EGMhK9
+c2V+hde5y0gmEairQWm22MLMRolNZ5NL4kjykiNh2M5q9YvbHe5+f/JmENlNZMT
bsUQT6Ry1ukuJ0V59rZvUw71KknPFzZ3d6HgW4pwytMq6EJKiISHzRbVnQ==
=FCAB
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull KVM updates from Paolo Bonzini:
"ARM:
- Page ownership tracking between host EL1 and EL2
- Rely on userspace page tables to create large stage-2 mappings
- Fix incompatibility between pKVM and kmemleak
- Fix the PMU reset state, and improve the performance of the virtual
PMU
- Move over to the generic KVM entry code
- Address PSCI reset issues w.r.t. save/restore
- Preliminary rework for the upcoming pKVM fixed feature
- A bunch of MM cleanups
- a vGIC fix for timer spurious interrupts
- Various cleanups
s390:
- enable interpretation of specification exceptions
- fix a vcpu_idx vs vcpu_id mixup
x86:
- fast (lockless) page fault support for the new MMU
- new MMU now the default
- increased maximum allowed VCPU count
- allow inhibit IRQs on KVM_RUN while debugging guests
- let Hyper-V-enabled guests run with virtualized LAPIC as long as
they do not enable the Hyper-V "AutoEOI" feature
- fixes and optimizations for the toggling of AMD AVIC (virtualized
LAPIC)
- tuning for the case when two-dimensional paging (EPT/NPT) is
disabled
- bugfixes and cleanups, especially with respect to vCPU reset and
choosing a paging mode based on CR0/CR4/EFER
- support for 5-level page table on AMD processors
Generic:
- MMU notifier invalidation callbacks do not take mmu_lock unless
necessary
- improved caching of LRU kvm_memory_slot
- support for histogram statistics
- add statistics for halt polling and remote TLB flush requests"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (210 commits)
KVM: Drop unused kvm_dirty_gfn_invalid()
KVM: x86: Update vCPU's hv_clock before back to guest when tsc_offset is adjusted
KVM: MMU: mark role_regs and role accessors as maybe unused
KVM: MIPS: Remove a "set but not used" variable
x86/kvm: Don't enable IRQ when IRQ enabled in kvm_wait
KVM: stats: Add VM stat for remote tlb flush requests
KVM: Remove unnecessary export of kvm_{inc,dec}_notifier_count()
KVM: x86/mmu: Move lpage_disallowed_link further "down" in kvm_mmu_page
KVM: x86/mmu: Relocate kvm_mmu_page.tdp_mmu_page for better cache locality
Revert "KVM: x86: mmu: Add guest physical address check in translate_gpa()"
KVM: x86/mmu: Remove unused field mmio_cached in struct kvm_mmu_page
kvm: x86: Increase KVM_SOFT_MAX_VCPUS to 710
kvm: x86: Increase MAX_VCPUS to 1024
kvm: x86: Set KVM_MAX_VCPU_ID to 4*KVM_MAX_VCPUS
KVM: VMX: avoid running vmx_handle_exit_irqoff in case of emulation
KVM: x86/mmu: Don't freak out if pml5_root is NULL on 4-level host
KVM: s390: index kvm->arch.idle_mask by vcpu_idx
KVM: s390: Enable specification exception interpretation
KVM: arm64: Trim guest debug exception handling
KVM: SVM: Add 5-level page table support for SVM
...
|
||
|
Linus Torvalds
|
21f577b0f4 |
remoteproc updates for v5.15
This moves the crash recovery worker to the freezable work queue to avoid interaction with other drivers during suspend & resume. It fixes a couple of typos in comments. It adds support for handling the audio DSP on SDM660 and it fixes a race between the Qualcomm wireless subsystem driver and the associated driver for the RF chip. -----BEGIN PGP SIGNATURE----- iQJPBAABCAA5FiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmE3cD4bHGJqb3JuLmFu ZGVyc3NvbkBsaW5hcm8ub3JnAAoJEAsfOT8Nma3FjdkQAKTm0N2mjd9mpKMmOhPx z9lsD/OcJnM7Rpo16jBzfMkJF90LFqSIjc0grUTaBXMMLtdSlA08QnkTqK1CLdQ8 haseuZ7zs6H9MycdoL9krCMAmSAcNttcbYW4/TBpilK4n6NNXZs1tgBkk3YUVRRx fym1n2mpWr9kMAy6rpY/HUoLR5s3zNPGJ4K02uEqVVpueYAr1ZK72oC9EO/e5m1e I6M4fhfT6Htypk8oCJUFcvvRqu1O03fpsJ7cwvbaE/L2+96ttje+Ux4P69x/9B08 oNfMA7sVVd68tblRcYO7hT9GN/W7FIhgLVWK8r3IPr5iDUTutUSNl2WBH1xXh7kT baifEKtbIBYEuw+1zHE2topBs2P5nhfv9uOWfvOtV38ahtPuncUUGjzmTlf02LgP hnxrJpaIsHktw/OgY9lq2apyGCvwTN/xpB9Ng0j5MaByhkatO+vpTIwAVi6OSoRN G95/IXHXdY1C6a6rtVvhIXNkHIwFApPDD2ZeveYJs2/WfL05h9pj979Q60h3S6od Ff8uQjZe10d7ogFH6R5NQdhCPdBV6BEtUFiQMrhpm1qrNk/TAX9dBnkMl9xSwfgy dRYiHwEgn2fGe3K3yExI77MRdzChvxrPDZYXTCar3nqaLrXPx8qM1rc/RbkF/PXE 3FKpUS9XTQUsLdMSkGh8bZ3L =EX0n -----END PGP SIGNATURE----- Merge tag 'rproc-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc Pull remoteproc updates from Bjorn Andersson: - move the crash recovery worker to the freezable work queue to avoid interaction with other drivers during suspend & resume - fix a couple of typos in comments - add support for handling the audio DSP on SDM660 - fix a race between the Qualcomm wireless subsystem driver and the associated driver for the RF chip * tag 'rproc-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc: remoteproc: q6v5_pas: Add sdm660 ADSP PIL compatible dt-bindings: remoteproc: qcom: adsp: Add SDM660 ADSP remoteproc: use freezable workqueue for crash notifications remoteproc: fix kernel doc for struct rproc_ops remoteproc: fix an typo in fw_elf_get_class code comments remoteproc: qcom: wcnss: Fix race with iris probe |
||
|
Linus Torvalds
|
86406a9e73 |
- Core Frameworks
- Add support for registering devices via MFD cells to Simple MFD (I2C)
- New Drivers
- Add support for Renesas Synchronization Management Unit (SMU)
- New Device Support
- Add support for N5010 to Intel M10 BMC
- Add support for Cannon Lake to Intel LPSS ACPI
- Add support for Samsung SSG{1,2} to ST-Ericsson's U8500 family
- Add support for TQMx110EB and TQMxE40x to TQ-Systems PLD TQMx86
- New Functionality
- Add support for GPIO to Intel LPC ICH
- Add support for Reset to Texas Instruments TPS65086
- Fix-ups
- Trivial, sorting, whitespace, renaming, etc; mt6360-core, db8500-prcmu-regs, tqmx86
- Device Tree fiddling; syscon, axp20x, qcom,pm8008, ti,tps65086, brcm,cru
- Use proper APIs for IRQ map resolution; ab8500-core, stmpe, tc3589x, wm8994-irq
- Pass 'supplied-from' property through axp288_fuel_gauge via swnode
- Remove unused file entry; MAINTAINERS
- Make interrupt line optional; tps65086
- Rename db8500-cpuidle driver symbol; db8500-prcmu
- Remove support for unused hardware; tqmx86
- Provide a standard LPC clock frequency for unknown boards; tqmx86
- Remove unused code; ti_am335x_tscadc
- Use of_iomap() instead of ioremap(); syscon
- Bug Fixes
- Clear GPIO IRQ resource flags when no IRQ is set; tqmx86
- Fix incorrect/misleading frequencies; db8500-prcmu
- Mitigate namespace clash with other GPIOBASE users
-----BEGIN PGP SIGNATURE-----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=7Zv8
-----END PGP SIGNATURE-----
Merge tag 'mfd-next-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"Core Frameworks:
- Add support for registering devices via MFD cells to Simple MFD (I2C)
New Drivers:
- Add support for Renesas Synchronization Management Unit (SMU)
New Device Support:
- Add support for N5010 to Intel M10 BMC
- Add support for Cannon Lake to Intel LPSS ACPI
- Add support for Samsung SSG{1,2} to ST-Ericsson's U8500 family
- Add support for TQMx110EB and TQMxE40x to TQ-Systems PLD TQMx86
New Functionality:
- Add support for GPIO to Intel LPC ICH
- Add support for Reset to Texas Instruments TPS65086
Fix-ups:
- Trivial, sorting, whitespace, renaming, etc; mt6360-core, db8500-prcmu-regs, tqmx86
- Device Tree fiddling; syscon, axp20x, qcom,pm8008, ti,tps65086, brcm,cru
- Use proper APIs for IRQ map resolution; ab8500-core, stmpe, tc3589x, wm8994-irq
- Pass 'supplied-from' property through axp288_fuel_gauge via swnode
- Remove unused file entry; MAINTAINERS
- Make interrupt line optional; tps65086
- Rename db8500-cpuidle driver symbol; db8500-prcmu
- Remove support for unused hardware; tqmx86
- Provide a standard LPC clock frequency for unknown boards; tqmx86
- Remove unused code; ti_am335x_tscadc
- Use of_iomap() instead of ioremap(); syscon
Bug Fixes:
- Clear GPIO IRQ resource flags when no IRQ is set; tqmx86
- Fix incorrect/misleading frequencies; db8500-prcmu
- Mitigate namespace clash with other GPIOBASE users"
* tag 'mfd-next-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (31 commits)
mfd: lpc_sch: Rename GPIOBASE to prevent build error
mfd: syscon: Use of_iomap() instead of ioremap()
dt-bindings: mfd: Add Broadcom CRU
mfd: ti_am335x_tscadc: Delete superfluous error message
mfd: tqmx86: Assume 24MHz LPC clock for unknown boards
mfd: tqmx86: Add support for TQ-Systems DMI IDs
mfd: tqmx86: Add support for TQMx110EB and TQMxE40x
mfd: tqmx86: Fix typo in "platform"
mfd: tqmx86: Remove incorrect TQMx90UC board ID
mfd: tqmx86: Clear GPIO IRQ resource when no IRQ is set
mfd: simple-mfd-i2c: Add support for registering devices via MFD cells
mfd/cpuidle: ux500: Rename driver symbol
mfd: tps65086: Add cell entry for reset driver
mfd: tps65086: Make interrupt line optional
dt-bindings: mfd: Convert tps65086.txt to YAML
MAINTAINERS: Adjust ARM/NOMADIK/Ux500 ARCHITECTURES to file renaming
mfd: db8500-prcmu: Handle missing FW variant
mfd: db8500-prcmu: Rename register header
mfd: axp20x: Add supplied-from property to axp288_fuel_gauge cell
mfd: Don't use irq_create_mapping() to resolve a mapping
...
|
||
|
Linus Torvalds
|
5e6a5845dd |
gpio updates for v5.15
- new driver: gpio-virtio allowing a guest VM running linux to access
GPIO lines provided by the host
- split the GPIO driver out of the rockchip pin control driver
- add support for a new model to gpio-aspeed-sgpio, refactor the driver
and use generic device property interfaces, improve property sanitization
- add ACPI support to gpio-tegra186
- improve the code setting the line names to support multiple GPIO banks
per device
- constify a bunch of OF functions in the core GPIO code and make the
declaration for one of the core OF functions we use consistent within its
header
- use software nodes in intel_quark_i2c_gpio
- add support for the gpio-line-names property in gpio-mt7621
- use the standard GPIO function for setting the GPIO names in gpio-brcmstb
- fix a bunch of leaks and other bugs in gpio-mpc8xxx
- use generic pm callbacks in gpio-ml-ioh
- improve resource management and PM handling in gpio-mlxbf2
- modernize and improve the gpio-dwapb driver
- coding style improvements in gpio-rcar
- documentation fixes and improvements
- update the MAINTAINERS entry for gpio-zynq
- minor tweaks in several drivers
-----BEGIN PGP SIGNATURE-----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=y/RY
-----END PGP SIGNATURE-----
Merge tag 'gpio-updates-for-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski:
"We mostly have various improvements and refactoring all over the place
but also some interesting new features - like the virtio GPIO driver
that allows guest VMs to use host's GPIOs. We also have a new/old GPIO
driver for rockchip - this one has been split out of the pinctrl
driver.
Summary:
- new driver: gpio-virtio allowing a guest VM running linux to access
GPIO lines provided by the host
- split the GPIO driver out of the rockchip pin control driver
- add support for a new model to gpio-aspeed-sgpio, refactor the
driver and use generic device property interfaces, improve property
sanitization
- add ACPI support to gpio-tegra186
- improve the code setting the line names to support multiple GPIO
banks per device
- constify a bunch of OF functions in the core GPIO code and make the
declaration for one of the core OF functions we use consistent
within its header
- use software nodes in intel_quark_i2c_gpio
- add support for the gpio-line-names property in gpio-mt7621
- use the standard GPIO function for setting the GPIO names in
gpio-brcmstb
- fix a bunch of leaks and other bugs in gpio-mpc8xxx
- use generic pm callbacks in gpio-ml-ioh
- improve resource management and PM handling in gpio-mlxbf2
- modernize and improve the gpio-dwapb driver
- coding style improvements in gpio-rcar
- documentation fixes and improvements
- update the MAINTAINERS entry for gpio-zynq
- minor tweaks in several drivers"
* tag 'gpio-updates-for-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (35 commits)
gpio: mpc8xxx: Use 'devm_gpiochip_add_data()' to simplify the code and avoid a leak
gpio: mpc8xxx: Fix a potential double iounmap call in 'mpc8xxx_probe()'
gpio: mpc8xxx: Fix a resources leak in the error handling path of 'mpc8xxx_probe()'
gpio: viperboard: remove platform_set_drvdata() call in probe
gpio: virtio: Add missing mailings lists in MAINTAINERS entry
gpio: virtio: Fix sparse warnings
gpio: remove the obsolete MX35 3DS BOARD MC9S08DZ60 GPIO functions
gpio: max730x: Use the right include
gpio: Add virtio-gpio driver
gpio: mlxbf2: Use DEFINE_RES_MEM_NAMED() helper macro
gpio: mlxbf2: Use devm_platform_ioremap_resource()
gpio: mlxbf2: Drop wrong use of ACPI_PTR()
gpio: mlxbf2: Convert to device PM ops
gpio: dwapb: Get rid of legacy platform data
mfd: intel_quark_i2c_gpio: Convert GPIO to use software nodes
gpio: dwapb: Read GPIO base from gpio-base property
gpio: dwapb: Unify ACPI enumeration checks in get_irq() and configure_irqs()
gpiolib: Deduplicate forward declaration in the consumer.h header
MAINTAINERS: update gpio-zynq.yaml reference
gpio: tegra186: Add ACPI support
...
|
||
|
Paolo Bonzini
|
e99314a340 |
KVM/arm64 updates for 5.15
- Page ownership tracking between host EL1 and EL2 - Rely on userspace page tables to create large stage-2 mappings - Fix incompatibility between pKVM and kmemleak - Fix the PMU reset state, and improve the performance of the virtual PMU - Move over to the generic KVM entry code - Address PSCI reset issues w.r.t. save/restore - Preliminary rework for the upcoming pKVM fixed feature - A bunch of MM cleanups - a vGIC fix for timer spurious interrupts - Various cleanups -----BEGIN PGP SIGNATURE----- iQJDBAABCgAtFiEEn9UcU+C1Yxj9lZw9I9DQutE9ekMFAmEnfogPHG1hekBrZXJu ZWwub3JnAAoJECPQ0LrRPXpDF9oQAINWHN1n30gsxcErMV8gH+XAyhDq2vTjkExQ Qz5ddo4R5zeVkj0nkunFSK+W3xYz+W97X3I+IaiiHvk5D6dUatj37IyYlazX5iFT 7mbjTAqY7GRxfd6um7uK+CTRCApXY49GGkCVLGA5f+6mQ0JMVXaK9AKlsXKWUQLZ JvLasUgKkseN6IEJWmPDNBdIeiKBTZloeZMdlM2vSm34HsuirSS5LmshdzJQzSk8 QSEqwXZX50afzJLNlB9Qa6V1tokjZVoYIBk0vAPO83tTh9HIyGL/PFAqBeq2rnWT M19fFFbx5vizap4ICbpviLmZ5AOywCoBmbPBT79eMAJ53rOqHUJhU1y/3DoiVzxu LJZI4wmGBQZVivOWOqyEZcNtTAagPLhyrLhMzYulBLwAjfFJmUHdSOxYtx+2Ysvr SDIPN31FKWrvifTXTqJHDmaaXusi2CNZUOPzVSe2I14SbX+ZX2ny9DltlbRgPNuc hGJagI5cZc0ngd4mAIzjjNmgBS2B+dSc8dOo71dRNJRLtQLiNHcAyQNJyFme+4xI NpvpkvzxBAs8rG2X0YIR/Cz3W3yZoCYuQNcoPk7+F/bUTK47VocQCS+gLucHVLbT H4286EV5n4nZ7E01oJ6uWnDnslPvrx9Sz2fxsrWYkBDR+xrz0EprrGsftFaILprz Ic43uXfd =LuHM -----END PGP SIGNATURE----- Merge tag 'kvmarm-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD KVM/arm64 updates for 5.15 - Page ownership tracking between host EL1 and EL2 - Rely on userspace page tables to create large stage-2 mappings - Fix incompatibility between pKVM and kmemleak - Fix the PMU reset state, and improve the performance of the virtual PMU - Move over to the generic KVM entry code - Address PSCI reset issues w.r.t. save/restore - Preliminary rework for the upcoming pKVM fixed feature - A bunch of MM cleanups - a vGIC fix for timer spurious interrupts - Various cleanups |
||
|
Rafał Miłecki
|
c2f24933a1 |
dt-bindings: mfd: Add Broadcom CRU
CRU is a block used in e.g. Northstar devices. It can be seen in the bcm5301x.dtsi and this binding documents its proper usage. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> |
||
|
Linus Torvalds
|
58ca241587 |
Tracing updates for 5.15:
- Simplifying the Kconfig use of FTRACE and TRACE_IRQFLAGS_SUPPORT
- bootconfig now can start histograms
- bootconfig supports group/all enabling
- histograms now can put values in linear size buckets
- execnames can be passed to synthetic events
- Introduction of "event probes" that attach to other events and
can retrieve data from pointers of fields, or record fields
as different types (a pointer to a string as a string instead
of just a hex number)
- Various fixes and clean ups
-----BEGIN PGP SIGNATURE-----
iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCYTJDixQccm9zdGVkdEBn
b29kbWlzLm9yZwAKCRAp5XQQmuv6qnPLAP9XviWrZD27uFj6LU/Vp2umbq8la1aC
oW8o9itUGpLoHQD+OtsMpQXsWrxoNw/JD1OWCH4J0YN+TnZAUUG2E9e0twA=
=OZXG
-----END PGP SIGNATURE-----
Merge tag 'trace-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
Pull tracing updates from Steven Rostedt:
- simplify the Kconfig use of FTRACE and TRACE_IRQFLAGS_SUPPORT
- bootconfig can now start histograms
- bootconfig supports group/all enabling
- histograms now can put values in linear size buckets
- execnames can be passed to synthetic events
- introduce "event probes" that attach to other events and can retrieve
data from pointers of fields, or record fields as different types (a
pointer to a string as a string instead of just a hex number)
- various fixes and clean ups
* tag 'trace-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: (35 commits)
tracing/doc: Fix table format in histogram code
selftests/ftrace: Add selftest for testing duplicate eprobes and kprobes
selftests/ftrace: Add selftest for testing eprobe events on synthetic events
selftests/ftrace: Add test case to test adding and removing of event probe
selftests/ftrace: Fix requirement check of README file
selftests/ftrace: Add clear_dynamic_events() to test cases
tracing: Add a probe that attaches to trace events
tracing/probes: Reject events which have the same name of existing one
tracing/probes: Have process_fetch_insn() take a void * instead of pt_regs
tracing/probe: Change traceprobe_set_print_fmt() to take a type
tracing/probes: Use struct_size() instead of defining custom macros
tracing/probes: Allow for dot delimiter as well as slash for system names
tracing/probe: Have traceprobe_parse_probe_arg() take a const arg
tracing: Have dynamic events have a ref counter
tracing: Add DYNAMIC flag for dynamic events
tracing: Replace deprecated CPU-hotplug functions.
MAINTAINERS: Add an entry for os noise/latency
tracepoint: Fix kerneldoc comments
bootconfig/tracing/ktest: Update ktest example for boot-time tracing
tools/bootconfig: Use per-group/all enable option in ftrace2bconf script
...
|
||
|
Linus Torvalds
|
063df71a57 |
RISC-V Patches for the 5.15 Merge Window, Part 1
* Support for PC-relative instructions (auipc and branches) in kprobes. * Support for forced IRQ threading. * Support for the hlt/nohlt kernel command line options, via the generic idle loop. * Support for showing the edge/level triggered behavior of interrupts in /proc/interrupts. * A handful of cleanups to our address mapping mechanisms. * Support for allocating gigantic hugepages via CMA. * Support for the undefined behavior sanitizer. * A handful of cleanups to the VDSO that allow the kernel to build with LLD. * Support for hugepage migration. -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmEzxA4THHBhbG1lckBk YWJiZWx0LmNvbQAKCRAuExnzX7sYifuvD/93Tr9oAy6dwkGoa/VIzBc/nklCeTiO cv2W9eFQMG+PdRh1Ezi9FrLO6qZoADGOPPcnuc2HTTe58CWWWg0juC862H/N2k3V +3LGhHTv3E7NsEZNa4YhQXw6pPmj5OhbHab87HNowHpuNJGpKYE6Q+QbnYl5vorI 9YS10pRpqvO6tdHUW335Z5N0nW9X3HCHD6NUb1ZV8qd34QzP+XeCJMqVXpoOijNO 96lhyDYPivM2Rhi+uvtSjUeWzbddnN/P9IywfECddHFJyGvoEtiIROo9d2sR6pla lAa1YOw0ybD/UPHtL/diEU+K8ivNVKdRN/YvlzHS4CdCrPyuWSUmBMozsOBMBwf1 UZCMDwmP2sQkHu1Ht9g1fXwk2R85j1s+qE5cZEXyAEULKfHlmt4vygd1xgm8DTf9 xgS+np2g0frcmKU8cLPmC7Sr0YI1fPeDMRkBXTYE1SmBF3eHrZCCbeM1H97p2mUC zs/Dvyoj7e25HGyYqxN3lHZzhMluqh7wCQSOQMB2YxVwdiA4VjyjxLF4MKAdXL8i F1QTETsjLGu6UiMfNIQ4RVs981/fGYSANdOvMfwo447gVH6JaxC51sLo6YIDtXss tLzchHNu5IMNqB7XOb1gU8ZKeXruG9lrxwUOyEIYAVi6pHCbkdLV0A8ymwEjj06b aGV4xFPaAGvDLQ== =rDB3 -----END PGP SIGNATURE----- Merge tag 'riscv-for-linus-5.15-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V updates from Palmer Dabbelt: - support PC-relative instructions (auipc and branches) in kprobes - support for forced IRQ threading - support for the hlt/nohlt kernel command line options, via the generic idle loop - show the edge/level triggered behavior of interrupts in /proc/interrupts - a handful of cleanups to our address mapping mechanisms - support for allocating gigantic hugepages via CMA - support for the undefined behavior sanitizer (UBSAN) - a handful of cleanups to the VDSO that allow the kernel to build with LLD. - support for hugepage migration * tag 'riscv-for-linus-5.15-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (21 commits) riscv: add support for hugepage migration RISC-V: Fix VDSO build for !MMU riscv: use strscpy to replace strlcpy riscv: explicitly use symbol offsets for VDSO riscv: Enable Undefined Behavior Sanitizer UBSAN riscv: Keep the riscv Kconfig selects sorted riscv: Support allocating gigantic hugepages using CMA riscv: fix the global name pfn_base confliction error riscv: Move early fdt mapping creation in its own function riscv: Simplify BUILTIN_DTB device tree mapping handling riscv: Use __maybe_unused instead of #ifdefs around variable declarations riscv: Get rid of map_size parameter to create_kernel_page_table riscv: Introduce va_kernel_pa_offset for 32-bit kernel riscv: Optimize kernel virtual address conversion macro dt-bindings: riscv: add starfive jh7100 bindings riscv: Enable GENERIC_IRQ_SHOW_LEVEL riscv: Enable idle generic idle loop riscv: Allow forced irq threading riscv: Implement thread_struct whitelist for hardened usercopy riscv: kprobes: implement the branch instructions ... |
||
|
Linus Torvalds
|
6b6dc4f40c |
MTD changes:
* blkdevs:
- Simplify the refcounting in blktrans_{open, release}
- Simplify blktrans_getgeo
- Remove blktrans_ref_mutex
- Simplify blktrans_dev_get
- Use lockdep_assert_held
- Don't hold del_mtd_blktrans_dev in blktrans_{open, release}
* ftl:
- Don't cast away the type when calling add_mtd_blktrans_dev
- Don't cast away the type when calling add_mtd_blktrans_dev
- Use container_of() rather than cast
- Fix use-after-free
- Add discard support
- Allow use of MTD_RAM for testing purposes
* concat:
- Check _read, _write callbacks existence before assignment
- Judge callback existence based on the master
* maps:
- Maps: remove dead MTD map driver for PMC-Sierra MSP boards
* mtdblock:
- Warn if added for a NAND device
- Add comment about UBI block devices
- Update old JFFS2 mention in Kconfig
* partitions:
- Redboot: convert to YAML
NAND core changes:
* Repair Miquel Raynal's email address in MAINTAINERS
* Fix a couple of spelling mistakes in Kconfig
* bbt: Skip bad blocks when searching for the BBT in NAND
* Remove never changed ret variable
Raw NAND changes:
* cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()'
* intel: Fix error handling in probe
* omap: Fix kernel doc warning on 'calcuate' typo
* gpmc: Fix the ECC bytes vs. OOB bytes equation
SPI-NAND core changes:
* Properly fill the OOB area.
* Fix comment
SPI-NAND drivers changes:
* macronix: Add Quad support for serial NAND flash
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEE9HuaYnbmDhq/XIDIJWrqGEe9VoQFAmExS1gACgkQJWrqGEe9
VoSZcAf/SsUDpp/lqc+no4R+eUR/CWrbr3AKu2JjjgCJt0HK++Fy8LQU3FEjn9E8
CNBWYqIVVit1XhqGu192wh0ESsHGlNwjicB3Ul4/RFFC4WKs68kQe0gQrU6z/95V
jaTOW+B7PZh6MFbQROUVI97Cs3OTd8vCE3L2SgIW6krk8tnOEyddlgFsWLISjk6g
Ut1I473653fJAcr5OXEFJLWF+01q2azR9AiAkfKC47IUekTRJqjK2YJpAhsdf4hi
xqazp79sbcNXSHCgOOQv4/f03+SAiufRcNgztwrSWw2fdCg0csBC9ACwmdhhGGfd
7uFn+/Q3sVDOKTN7aAWW1KnykKXsJw==
=JFrk
-----END PGP SIGNATURE-----
Merge tag 'mtd/for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
Pull MTD updates from Miquel Raynal:
"MTD changes:
- blkdevs:
- Simplify the refcounting in blktrans_{open, release}
- Simplify blktrans_getgeo
- Remove blktrans_ref_mutex
- Simplify blktrans_dev_get
- Use lockdep_assert_held
- Don't hold del_mtd_blktrans_dev in blktrans_{open, release}
- ftl:
- Don't cast away the type when calling add_mtd_blktrans_dev
- Don't cast away the type when calling add_mtd_blktrans_dev
- Use container_of() rather than cast
- Fix use-after-free
- Add discard support
- Allow use of MTD_RAM for testing purposes
- concat:
- Check _read, _write callbacks existence before assignment
- Judge callback existence based on the master
- maps:
- Maps: remove dead MTD map driver for PMC-Sierra MSP boards
- mtdblock:
- Warn if added for a NAND device
- Add comment about UBI block devices
- Update old JFFS2 mention in Kconfig
- partitions:
- Redboot: convert to YAML
NAND core changes:
- Repair Miquel Raynal's email address in MAINTAINERS
- Fix a couple of spelling mistakes in Kconfig
- bbt: Skip bad blocks when searching for the BBT in NAND
- Remove never changed ret variable
Raw NAND changes:
- cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()'
- intel: Fix error handling in probe
- omap: Fix kernel doc warning on 'calcuate' typo
- gpmc: Fix the ECC bytes vs. OOB bytes equation
SPI-NAND core changes:
- Properly fill the OOB area.
- Fix comment
SPI-NAND drivers changes:
- macronix: Add Quad support for serial NAND flash"
* tag 'mtd/for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (30 commits)
mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()'
mtd_blkdevs: simplify the refcounting in blktrans_{open, release}
mtd_blkdevs: simplify blktrans_getgeo
mtd_blkdevs: remove blktrans_ref_mutex
mtd_blkdevs: simplify blktrans_dev_get
mtd/rfd_ftl: don't cast away the type when calling add_mtd_blktrans_dev
mtd/ftl: don't cast away the type when calling add_mtd_blktrans_dev
mtd_blkdevs: use lockdep_assert_held
mtd_blkdevs: don't hold del_mtd_blktrans_dev in blktrans_{open, release}
mtd: rawnand: intel: Fix error handling in probe
mtd: mtdconcat: Check _read, _write callbacks existence before assignment
mtd: mtdconcat: Judge callback existence based on the master
mtd: maps: remove dead MTD map driver for PMC-Sierra MSP boards
mtd: rfd_ftl: use container_of() rather than cast
mtd: rfd_ftl: fix use-after-free
mtd: rfd_ftl: add discard support
mtd: rfd_ftl: allow use of MTD_RAM for testing purposes
mtdblock: Warn if added for a NAND device
mtd: spinand: macronix: Add Quad support for serial NAND flash
mtdblock: Add comment about UBI block devices
...
|
||
|
Linus Torvalds
|
f7464060f7 |
Merge git://github.com/Paragon-Software-Group/linux-ntfs3
Merge NTFSv3 filesystem from Konstantin Komarov: "This patch adds NTFS Read-Write driver to fs/ntfs3. Having decades of expertise in commercial file systems development and huge test coverage, we at Paragon Software GmbH want to make our contribution to the Open Source Community by providing implementation of NTFS Read-Write driver for the Linux Kernel. This is fully functional NTFS Read-Write driver. Current version works with NTFS (including v3.1) and normal/compressed/sparse files and supports journal replaying. We plan to support this version after the codebase once merged, and add new features and fix bugs. For example, full journaling support over JBD will be added in later updates" Link: https://lore.kernel.org/lkml/20210729134943.778917-1-almaz.alexandrovich@paragon-software.com/ Link: https://lore.kernel.org/lkml/aa4aa155-b9b2-9099-b7a2-349d8d9d8fbd@paragon-software.com/ * git://github.com/Paragon-Software-Group/linux-ntfs3: (35 commits) fs/ntfs3: Change how module init/info messages are displayed fs/ntfs3: Remove GPL boilerplates from decompress lib files fs/ntfs3: Remove unnecessary condition checking from ntfs_file_read_iter fs/ntfs3: Fix integer overflow in ni_fiemap with fiemap_prep() fs/ntfs3: Restyle comments to better align with kernel-doc fs/ntfs3: Rework file operations fs/ntfs3: Remove fat ioctl's from ntfs3 driver for now fs/ntfs3: Restyle comments to better align with kernel-doc fs/ntfs3: Fix error handling in indx_insert_into_root() fs/ntfs3: Potential NULL dereference in hdr_find_split() fs/ntfs3: Fix error code in indx_add_allocate() fs/ntfs3: fix an error code in ntfs_get_acl_ex() fs/ntfs3: add checks for allocation failure fs/ntfs3: Use kcalloc/kmalloc_array over kzalloc/kmalloc fs/ntfs3: Do not use driver own alloc wrappers fs/ntfs3: Use kernel ALIGN macros over driver specific fs/ntfs3: Restyle comment block in ni_parse_reparse() fs/ntfs3: Remove unused including <linux/version.h> fs/ntfs3: Fix fall-through warnings for Clang fs/ntfs3: Fix one none utf8 char in source file ... |
||
|
Linus Torvalds
|
6abaa83c73 |
f2fs-for-5.15-rc1
In this cycle, we've addressed some performance issues such as lock contention, misbehaving compress_cache, allowing extent_cache for compressed files, and new sysfs to adjust ra_size for fadvise. In order to diagnose the performance issues quickly, we also added an iostat which shows the IO latencies periodically. On the stability side, we've found two memory leakage cases in the error path in compression flow. And, we've also fixed various corner cases in fiemap, quota, checkpoint=disable, zstd, and so on. Enhancement: - avoid long checkpoint latency by releasing nat_tree_lock - collect and show iostats periodically - support extent_cache for compressed files - add a sysfs entry to manage ra_size given fadvise(POSIX_FADV_SEQUENTIAL) - report f2fs GC status via sysfs - add discard_unit=%s in mount option to handle zoned device Bug fix: - fix two memory leakages when an error happens in the compressed IO flow - fix commpress_cache to get the right LBA - fix fiemap to deal with compressed case correctly - fix wrong EIO returns due to SBI_NEED_FSCK - fix missing writes when enabling checkpoint back - fix quota deadlock - fix zstd level mount option In addition to the above major updates, we've cleaned up several code paths such as dio, unnecessary operations, debugfs/f2fs/status, sanity check, and typos. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE00UqedjCtOrGVvQiQBSofoJIUNIFAmEyw1sACgkQQBSofoJI UNLJmA/+NHUgwUjLMcHvmLyp6QYpQDZtKj93/sRDo+YHOYNdYFjWWUb329PYTKWS kEdzApCP+KHfVxeSkiL/x3qWP+RlTkIf96P0kR3/BKi0tjg25G2riFWztusDDFpt xi+AW5sUFDvIx1tFumvQHAQedSwBgcZ96ovT5EwxEuONkljhZC9phEC6vSXz9nOR e2EQIyezbC5O21np1KSeqSgqRMpVkJkVcEHy4VmpMBCLMOOYPepWwKw+yPaV/jR/ zUXdo2/53vma50M5LCDPCtjCtWQgLoeNeGLxyjfzQuTJU6TmtPY65JObLPt6pUSj fRW6qIziTZbVYXzOWBD0EYilv2N4c3BNJdhQCpx2Vyjw9/LLxzqKPOUyzBoa1kjY eZVvmaLXVCKsoJdHDSi7OH/4BqS6SuSZE8eO/nGkgswqiErHZ0Vwl3bFCWC7r/Bk r2U5spJx/83XO6c9H1bzeWEies1DRtwnCDIRRuw35RtJ4uHZaqCfkuJ7rOBwC90X 4SpaAKdUxP2RWc3GKELBIhaqPn7vyMy9ile6VU14PjM8UcY5hyE87T2azqR8gGut nVjRL4cbMGTPj6m1Qj8KqBRSaLuShe6AncUy7bNGiM+JlcLcdB6OJ1ZYLl9hjx2r TbIouXThgcZ4SIK0DEaBLKz2b9/0TfaO9gw1XzpRma+bWA1pApM= =W67o -----END PGP SIGNATURE----- Merge tag 'f2fs-for-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs Pull f2fs updates from Jaegeuk Kim: "In this cycle, we've addressed some performance issues such as lock contention, misbehaving compress_cache, allowing extent_cache for compressed files, and new sysfs to adjust ra_size for fadvise. In order to diagnose the performance issues quickly, we also added an iostat which shows the IO latencies periodically. On the stability side, we've found two memory leakage cases in the error path in compression flow. And, we've also fixed various corner cases in fiemap, quota, checkpoint=disable, zstd, and so on. Enhancements: - avoid long checkpoint latency by releasing nat_tree_lock - collect and show iostats periodically - support extent_cache for compressed files - add a sysfs entry to manage ra_size given fadvise(POSIX_FADV_SEQUENTIAL) - report f2fs GC status via sysfs - add discard_unit=%s in mount option to handle zoned device Bug fixes: - fix two memory leakages when an error happens in the compressed IO flow - fix commpress_cache to get the right LBA - fix fiemap to deal with compressed case correctly - fix wrong EIO returns due to SBI_NEED_FSCK - fix missing writes when enabling checkpoint back - fix quota deadlock - fix zstd level mount option In addition to the above major updates, we've cleaned up several code paths such as dio, unnecessary operations, debugfs/f2fs/status, sanity check, and typos" * tag 'f2fs-for-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (46 commits) f2fs: should put a page beyond EOF when preparing a write f2fs: deallocate compressed pages when error happens f2fs: enable realtime discard iff device supports discard f2fs: guarantee to write dirty data when enabling checkpoint back f2fs: fix to unmap pages from userspace process in punch_hole() f2fs: fix unexpected ENOENT comes from f2fs_map_blocks() f2fs: fix to account missing .skipped_gc_rwsem f2fs: adjust unlock order for cleanup f2fs: Don't create discard thread when device doesn't support realtime discard f2fs: rebuild nat_bits during umount f2fs: introduce periodic iostat io latency traces f2fs: separate out iostat feature f2fs: compress: do sanity check on cluster f2fs: fix description about main_blkaddr node f2fs: convert S_IRUGO to 0444 f2fs: fix to keep compatibility of fault injection interface f2fs: support fault injection for f2fs_kmem_cache_alloc() f2fs: compress: allow write compress released file after truncate to zero f2fs: correct comment in segment.h f2fs: improve sbi status info in debugfs/f2fs/status ... |
||
|
Jakub Kicinski
|
10905b4a68 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
Pablo Neira Ayuso says: ==================== Netfilter fixes for net 1) Protect nft_ct template with global mutex, from Pavel Skripkin. 2) Two recent commits switched inet rt and nexthop exception hashes from jhash to siphash. If those two spots are problematic then conntrack is affected as well, so switch voer to siphash too. While at it, add a hard upper limit on chain lengths and reject insertion if this is hit. Patches from Florian Westphal. 3) Fix use-after-scope in nf_socket_ipv6 reported by KASAN, from Benjamin Hesmans. * git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf: netfilter: socket: icmp6: fix use-after-scope netfilter: refuse insertion if chain has grown too large netfilter: conntrack: switch to siphash netfilter: conntrack: sanitize table size default settings netfilter: nft_ct: protect nft_ct_pcpu_template_refcnt with mutex ==================== Link: https://lore.kernel.org/r/20210903163020.13741-1-pablo@netfilter.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Linus Torvalds
|
b250e6d141 |
Kbuild updates for v5.15
- Add -s option (strict mode) to merge_config.sh to make it fail when
any symbol is redefined.
- Show a warning if a different compiler is used for building external
modules.
- Infer --target from ARCH for CC=clang to let you cross-compile the
kernel without CROSS_COMPILE.
- Make the integrated assembler default (LLVM_IAS=1) for CC=clang.
- Add <linux/stdarg.h> to the kernel source instead of borrowing
<stdarg.h> from the compiler.
- Add Nick Desaulniers as a Kbuild reviewer.
- Drop stale cc-option tests.
- Fix the combination of CONFIG_TRIM_UNUSED_KSYMS and CONFIG_LTO_CLANG
to handle symbols in inline assembly.
- Show a warning if 'FORCE' is missing for if_changed rules.
- Various cleanups
-----BEGIN PGP SIGNATURE-----
iQJJBAABCgAzFiEEbmPs18K1szRHjPqEPYsBB53g2wYFAmExXHoVHG1hc2FoaXJv
eUBrZXJuZWwub3JnAAoJED2LAQed4NsGAZwP/iHdEZzuQ4cz2uXUaV0fevj9jjPU
zJ8wrrNabAiT6f5x861DsARQSR4OSt3zN0tyBNgZwUdotbe7ED5GegrgIUBMWlML
QskhTEIZj7TexAX/20vx671gtzI3JzFg4c9BuriXCFRBvychSevdJPr65gMDOesL
vOJnXe+SGXG2+fPWi/PxrcOItNRcveqo2GiWHT3g0Cv/DJUulu81gEkz3hrufnMR
cjMeSkV0nJJcvI755OQBOUnEuigW64k4m2WxHPG24tU8cQOCqV6lqwOfNQBAn4+F
OoaCMyPQT9gvGYwGExQMCXGg0wbUt1qnxzOVoA2qFCwbo+MFhqjBvPXab6VJm7CE
mY3RrTtvxSqBdHI6EGcYeLjhycK9b+LLoJ1qc3S9FK8It6NoFFp4XV0R6ItPBls7
mWi9VSpyI6k0AwLq+bGXEHvaX/bnnf/vfqn8H+w6mRZdXjFV8EB2DiOSRX/OqjVG
RnvTtXzWWThLyXvWR3Jox4+7X6728oL7akLemoeZI6oTbJDm7dQgwpz5HbSyHXLh
d+gUF3Y/6lqxT5N9GSVDxpD1bEMh2I7nGQ4M7WGbGas/3yUemF8wbBqGQo4a+YeD
d9vGAUxDp2PQTtL2sjFo5Gd4PZEM9g7vwWzRvHe0o5NxKEXcBg25b8cD1hxrN9Y4
Y1AAnc0kLO+My3PC
=lw3M
-----END PGP SIGNATURE-----
Merge tag 'kbuild-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada:
- Add -s option (strict mode) to merge_config.sh to make it fail when
any symbol is redefined.
- Show a warning if a different compiler is used for building external
modules.
- Infer --target from ARCH for CC=clang to let you cross-compile the
kernel without CROSS_COMPILE.
- Make the integrated assembler default (LLVM_IAS=1) for CC=clang.
- Add <linux/stdarg.h> to the kernel source instead of borrowing
<stdarg.h> from the compiler.
- Add Nick Desaulniers as a Kbuild reviewer.
- Drop stale cc-option tests.
- Fix the combination of CONFIG_TRIM_UNUSED_KSYMS and CONFIG_LTO_CLANG
to handle symbols in inline assembly.
- Show a warning if 'FORCE' is missing for if_changed rules.
- Various cleanups
* tag 'kbuild-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (39 commits)
kbuild: redo fake deps at include/ksym/*.h
kbuild: clean up objtool_args slightly
modpost: get the *.mod file path more simply
checkkconfigsymbols.py: Fix the '--ignore' option
kbuild: merge vmlinux_link() between ARCH=um and other architectures
kbuild: do not remove 'linux' link in scripts/link-vmlinux.sh
kbuild: merge vmlinux_link() between the ordinary link and Clang LTO
kbuild: remove stale *.symversions
kbuild: remove unused quiet_cmd_update_lto_symversions
gen_compile_commands: extract compiler command from a series of commands
x86: remove cc-option-yn test for -mtune=
arc: replace cc-option-yn uses with cc-option
s390: replace cc-option-yn uses with cc-option
ia64: move core-y in arch/ia64/Makefile to arch/ia64/Kbuild
sparc: move the install rule to arch/sparc/Makefile
security: remove unneeded subdir-$(CONFIG_...)
kbuild: sh: remove unused install script
kbuild: Fix 'no symbols' warning when CONFIG_TRIM_UNUSD_KSYMS=y
kbuild: Switch to 'f' variants of integrated assembler flag
kbuild: Shuffle blank line to improve comment meaning
...
|
||
|
Linus Torvalds
|
7cca308cfd |
powerpc updates for 5.15
- Convert pseries & powernv to use MSI IRQ domains.
- Rework the pseries CPU numbering so that CPUs that are removed, and later re-added, are
given a CPU number on the same node as previously, when possible.
- Add support for a new more flexible device-tree format for specifying NUMA distances.
- Convert powerpc to GENERIC_PTDUMP.
- Retire sbc8548 and sbc8641d board support.
- Various other small features and fixes.
Thanks to: Alexey Kardashevskiy, Aneesh Kumar K.V, Anton Blanchard, Cédric Le Goater,
Christophe Leroy, Emmanuel Gil Peyrot, Fabiano Rosas, Fangrui Song, Finn Thain, Gautham R.
Shenoy, Hari Bathini, Joel Stanley, Jordan Niethe, Kajol Jain, Laurent Dufour, Leonardo
Bras, Lukas Bulwahn, Marc Zyngier, Masahiro Yamada, Michal Suchanek, Nathan Chancellor,
Nicholas Piggin, Parth Shah, Paul Gortmaker, Pratik R. Sampat, Randy Dunlap, Sebastian
Andrzej Siewior, Srikar Dronamraju, Wan Jiabing, Xiongwei Song, Zheng Yongjun.
-----BEGIN PGP SIGNATURE-----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=EbN0
-----END PGP SIGNATURE-----
Merge tag 'powerpc-5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc updates from Michael Ellerman:
- Convert pseries & powernv to use MSI IRQ domains.
- Rework the pseries CPU numbering so that CPUs that are removed, and
later re-added, are given a CPU number on the same node as
previously, when possible.
- Add support for a new more flexible device-tree format for specifying
NUMA distances.
- Convert powerpc to GENERIC_PTDUMP.
- Retire sbc8548 and sbc8641d board support.
- Various other small features and fixes.
Thanks to Alexey Kardashevskiy, Aneesh Kumar K.V, Anton Blanchard,
Cédric Le Goater, Christophe Leroy, Emmanuel Gil Peyrot, Fabiano Rosas,
Fangrui Song, Finn Thain, Gautham R. Shenoy, Hari Bathini, Joel
Stanley, Jordan Niethe, Kajol Jain, Laurent Dufour, Leonardo Bras, Lukas
Bulwahn, Marc Zyngier, Masahiro Yamada, Michal Suchanek, Nathan
Chancellor, Nicholas Piggin, Parth Shah, Paul Gortmaker, Pratik R.
Sampat, Randy Dunlap, Sebastian Andrzej Siewior, Srikar Dronamraju, Wan
Jiabing, Xiongwei Song, and Zheng Yongjun.
* tag 'powerpc-5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (154 commits)
powerpc/bug: Cast to unsigned long before passing to inline asm
powerpc/ptdump: Fix generic ptdump for 64-bit
KVM: PPC: Fix clearing never mapped TCEs in realmode
powerpc/pseries/iommu: Rename "direct window" to "dma window"
powerpc/pseries/iommu: Make use of DDW for indirect mapping
powerpc/pseries/iommu: Find existing DDW with given property name
powerpc/pseries/iommu: Update remove_dma_window() to accept property name
powerpc/pseries/iommu: Reorganize iommu_table_setparms*() with new helper
powerpc/pseries/iommu: Add ddw_property_create() and refactor enable_ddw()
powerpc/pseries/iommu: Allow DDW windows starting at 0x00
powerpc/pseries/iommu: Add ddw_list_new_entry() helper
powerpc/pseries/iommu: Add iommu_pseries_alloc_table() helper
powerpc/kernel/iommu: Add new iommu_table_in_use() helper
powerpc/pseries/iommu: Replace hard-coded page shift
powerpc/numa: Update cpu_cpu_map on CPU online/offline
powerpc/numa: Print debug statements only when required
powerpc/numa: convert printk to pr_xxx
powerpc/numa: Drop dbg in favour of pr_debug
powerpc/smp: Enable CACHE domain for shared processor
powerpc/smp: Update cpu_core_map on all PowerPc systems
...
|
||
|
Linus Torvalds
|
69a5c49a91 |
IOMMU Updates for Linux v5.15
Including:
- New DART IOMMU driver for Apple Silicon M1 chips.
- Optimizations for iommu_[map/unmap] performance
- Selective TLB flush support for the AMD IOMMU driver to make
it more efficient on emulated IOMMUs.
- Rework IOVA setup and default domain type setting to move more
code out of IOMMU drivers and to support runtime switching
between certain types of default domains.
- VT-d Updates from Lu Baolu:
- Update the virtual command related registers
- Enable Intel IOMMU scalable mode by default
- Preset A/D bits for user space DMA usage
- Allow devices to have more than 32 outstanding PRs
- Various cleanups
- ARM SMMU Updates from Will Deacon:
- SMMUv3: Minor optimisation to avoid zeroing struct members on CMD submission
- SMMUv3: Increased use of batched commands to reduce submission latency
- SMMUv3: Refactoring in preparation for ECMDQ support
- SMMUv2: Fix races when probing devices with identical StreamIDs
- SMMUv2: Optimise walk cache flushing for Qualcomm implementations
- SMMUv2: Allow deep sleep states for some Qualcomm SoCs with shared clocks
- Various smaller optimizations, cleanups, and fixes
-----BEGIN PGP SIGNATURE-----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=zVaQ
-----END PGP SIGNATURE-----
Merge tag 'iommu-updates-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu updates from Joerg Roedel:
- New DART IOMMU driver for Apple Silicon M1 chips
- Optimizations for iommu_[map/unmap] performance
- Selective TLB flush support for the AMD IOMMU driver to make it more
efficient on emulated IOMMUs
- Rework IOVA setup and default domain type setting to move more code
out of IOMMU drivers and to support runtime switching between certain
types of default domains
- VT-d Updates from Lu Baolu:
- Update the virtual command related registers
- Enable Intel IOMMU scalable mode by default
- Preset A/D bits for user space DMA usage
- Allow devices to have more than 32 outstanding PRs
- Various cleanups
- ARM SMMU Updates from Will Deacon:
SMMUv3:
- Minor optimisation to avoid zeroing struct members on CMD submission
- Increased use of batched commands to reduce submission latency
- Refactoring in preparation for ECMDQ support
SMMUv2:
- Fix races when probing devices with identical StreamIDs
- Optimise walk cache flushing for Qualcomm implementations
- Allow deep sleep states for some Qualcomm SoCs with shared clocks
- Various smaller optimizations, cleanups, and fixes
* tag 'iommu-updates-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (85 commits)
iommu/io-pgtable: Abstract iommu_iotlb_gather access
iommu/arm-smmu: Fix missing unlock on error in arm_smmu_device_group()
iommu/vt-d: Add present bit check in pasid entry setup helpers
iommu/vt-d: Use pasid_pte_is_present() helper function
iommu/vt-d: Drop the kernel doc annotation
iommu/vt-d: Allow devices to have more than 32 outstanding PRs
iommu/vt-d: Preset A/D bits for user space DMA usage
iommu/vt-d: Enable Intel IOMMU scalable mode by default
iommu/vt-d: Refactor Kconfig a bit
iommu/vt-d: Remove unnecessary oom message
iommu/vt-d: Update the virtual command related registers
iommu: Allow enabling non-strict mode dynamically
iommu: Merge strictness and domain type configs
iommu: Only log strictness for DMA domains
iommu: Expose DMA domain strictness via sysfs
iommu: Express DMA strictness via the domain type
iommu/vt-d: Prepare for multiple DMA domain types
iommu/arm-smmu: Prepare for multiple DMA domain types
iommu/amd: Prepare for multiple DMA domain types
iommu: Introduce explicit type for non-strict DMA domains
...
|
||
|
Linus Torvalds
|
3de18c865f |
Merge branch 'stable/for-linus-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb
Pull swiotlb updates from Konrad Rzeszutek Wilk: "A new feature called restricted DMA pools. It allows SWIOTLB to utilize per-device (or per-platform) allocated memory pools instead of using the global one. The first big user of this is ARM Confidential Computing where the memory for DMA operations can be set per platform" * 'stable/for-linus-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb: (23 commits) swiotlb: use depends on for DMA_RESTRICTED_POOL of: restricted dma: Don't fail device probe on rmem init failure of: Move of_dma_set_restricted_buffer() into device.c powerpc/svm: Don't issue ultracalls if !mem_encrypt_active() s390/pv: fix the forcing of the swiotlb swiotlb: Free tbl memory in swiotlb_exit() swiotlb: Emit diagnostic in swiotlb_exit() swiotlb: Convert io_default_tlb_mem to static allocation of: Return success from of_dma_set_restricted_buffer() when !OF_ADDRESS swiotlb: add overflow checks to swiotlb_bounce swiotlb: fix implicit debugfs declarations of: Add plumbing for restricted DMA pool dt-bindings: of: Add restricted DMA pool swiotlb: Add restricted DMA pool initialization swiotlb: Add restricted DMA alloc/free support swiotlb: Refactor swiotlb_tbl_unmap_single swiotlb: Move alloc_size to swiotlb_find_slots swiotlb: Use is_swiotlb_force_bounce for swiotlb data bouncing swiotlb: Update is_swiotlb_active to add a struct device argument swiotlb: Update is_swiotlb_buffer to add a struct device argument ... |
||
|
Linus Torvalds
|
14726903c8 |
Merge branch 'akpm' (patches from Andrew)
Merge misc updates from Andrew Morton: "173 patches. Subsystems affected by this series: ia64, ocfs2, block, and mm (debug, pagecache, gup, swap, shmem, memcg, selftests, pagemap, mremap, bootmem, sparsemem, vmalloc, kasan, pagealloc, memory-failure, hugetlb, userfaultfd, vmscan, compaction, mempolicy, memblock, oom-kill, migration, ksm, percpu, vmstat, and madvise)" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (173 commits) mm/madvise: add MADV_WILLNEED to process_madvise() mm/vmstat: remove unneeded return value mm/vmstat: simplify the array size calculation mm/vmstat: correct some wrong comments mm/percpu,c: remove obsolete comments of pcpu_chunk_populated() selftests: vm: add COW time test for KSM pages selftests: vm: add KSM merging time test mm: KSM: fix data type selftests: vm: add KSM merging across nodes test selftests: vm: add KSM zero page merging test selftests: vm: add KSM unmerge test selftests: vm: add KSM merge test mm/migrate: correct kernel-doc notation mm: wire up syscall process_mrelease mm: introduce process_mrelease system call memblock: make memblock_find_in_range method private mm/mempolicy.c: use in_task() in mempolicy_slab_node() mm/mempolicy: unify the create() func for bind/interleave/prefer-many policies mm/mempolicy: advertise new MPOL_PREFERRED_MANY mm/hugetlb: add support for mempolicy MPOL_PREFERRED_MANY ... |
||
|
Ben Widawsky
|
a38a59fdfa |
mm/mempolicy: advertise new MPOL_PREFERRED_MANY
Adds a new mode to the existing mempolicy modes, MPOL_PREFERRED_MANY. MPOL_PREFERRED_MANY will be adequately documented in the internal admin-guide with this patch. Eventually, the man pages for mbind(2), get_mempolicy(2), set_mempolicy(2) and numactl(8) will also have text about this mode. Those shall contain the canonical reference. NUMA systems continue to become more prevalent. New technologies like PMEM make finer grain control over memory access patterns increasingly desirable. MPOL_PREFERRED_MANY allows userspace to specify a set of nodes that will be tried first when performing allocations. If those allocations fail, all remaining nodes will be tried. It's a straight forward API which solves many of the presumptive needs of system administrators wanting to optimize workloads on such machines. The mode will work either per VMA, or per thread. [Michal Hocko: refine kernel doc for MPOL_PREFERRED_MANY] Link: https://lore.kernel.org/r/20200630212517.308045-13-ben.widawsky@intel.com Link: https://lkml.kernel.org/r/1627970362-61305-5-git-send-email-feng.tang@intel.com Signed-off-by: Ben Widawsky <ben.widawsky@intel.com> Signed-off-by: Feng Tang <feng.tang@intel.com> Acked-by: Michal Hocko <mhocko@suse.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: David Rientjes <rientjes@google.com> Cc: Huang Ying <ying.huang@intel.com> Cc: Mel Gorman <mgorman@techsingularity.net> Cc: Michal Hocko <mhocko@kernel.org> Cc: Mike Kravetz <mike.kravetz@oracle.com> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Vlastimil Babka <vbabka@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Charan Teja Reddy
|
65d759c8f9 |
mm: compaction: support triggering of proactive compaction by user
The proactive compaction[1] gets triggered for every 500msec and run compaction on the node for COMPACTION_HPAGE_ORDER (usually order-9) pages based on the value set to sysctl.compaction_proactiveness. Triggering the compaction for every 500msec in search of COMPACTION_HPAGE_ORDER pages is not needed for all applications, especially on the embedded system usecases which may have few MB's of RAM. Enabling the proactive compaction in its state will endup in running almost always on such systems. Other side, proactive compaction can still be very much useful for getting a set of higher order pages in some controllable manner(controlled by using the sysctl.compaction_proactiveness). So, on systems where enabling the proactive compaction always may proove not required, can trigger the same from user space on write to its sysctl interface. As an example, say app launcher decide to launch the memory heavy application which can be launched fast if it gets more higher order pages thus launcher can prepare the system in advance by triggering the proactive compaction from userspace. This triggering of proactive compaction is done on a write to sysctl.compaction_proactiveness by user. [1]https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=facdaa917c4d5a376d09d25865f5a863f906234a [akpm@linux-foundation.org: tweak vm.rst, per Mike] Link: https://lkml.kernel.org/r/1627653207-12317-1-git-send-email-charante@codeaurora.org Signed-off-by: Charan Teja Reddy <charante@codeaurora.org> Acked-by: Vlastimil Babka <vbabka@suse.cz> Acked-by: Rafael Aquini <aquini@redhat.com> Cc: Mike Rapoport <rppt@kernel.org> Cc: Luis Chamberlain <mcgrof@kernel.org> Cc: Kees Cook <keescook@chromium.org> Cc: Iurii Zaikin <yzaikin@google.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Mel Gorman <mgorman@techsingularity.net> Cc: Nitin Gupta <nigupta@nvidia.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Khalid Aziz <khalid.aziz@oracle.com> Cc: David Rientjes <rientjes@google.com> Cc: Vinayak Menon <vinmenon@codeaurora.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Huang Ying
|
20b51af15e |
mm/migrate: add sysfs interface to enable reclaim migration
Some method is obviously needed to enable reclaim-based migration. Just like traditional autonuma, there will be some workloads that will benefit like workloads with more "static" configurations where hot pages stay hot and cold pages stay cold. If pages come and go from the hot and cold sets, the benefits of this approach will be more limited. The benefits are truly workload-based and *not* hardware-based. We do not believe that there is a viable threshold where certain hardware configurations should have this mechanism enabled while others do not. To be conservative, earlier work defaulted to disable reclaim- based migration and did not include a mechanism to enable it. This proposes add a new sysfs file /sys/kernel/mm/numa/demotion_enabled as a method to enable it. We are open to any alternative that allows end users to enable this mechanism or disable it if workload harm is detected (just like traditional autonuma). Once this is enabled page demotion may move data to a NUMA node that does not fall into the cpuset of the allocating process. This could be construed to violate the guarantees of cpusets. However, since this is an opt-in mechanism, the assumption is that anyone enabling it is content to relax the guarantees. Link: https://lkml.kernel.org/r/20210721063926.3024591-9-ying.huang@intel.com Link: https://lkml.kernel.org/r/20210715055145.195411-10-ying.huang@intel.com Signed-off-by: Huang Ying <ying.huang@intel.com> Originally-by: Dave Hansen <dave.hansen@linux.intel.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Wei Xu <weixugc@google.com> Cc: Yang Shi <yang.shi@linux.alibaba.com> Cc: Zi Yan <ziy@nvidia.com> Cc: David Rientjes <rientjes@google.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: David Hildenbrand <david@redhat.com> Cc: Greg Thelen <gthelen@google.com> Cc: Keith Busch <kbusch@kernel.org> Cc: Oscar Salvador <osalvador@suse.de> Cc: Yang Shi <shy828301@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Yang Shi
|
f653312169 |
doc: hwpoison: correct the support for hugepage
The hwpoison support for huge page, both hugetlb and THP, has been in kernel for a while, the statement in document is obsolete, correct it. Link: https://lkml.kernel.org/r/20210819054116.266126-2-shy828301@gmail.com Signed-off-by: Yang Shi <shy828301@gmail.com> Acked-by: Naoya Horiguchi <naoya.horiguchi@nec.com> Reviewed-by: David Hildenbrand <david@redhat.com> Cc: Oscar Salvador <osalvador@suse.de> Cc: David Mackey <tdmackey@twitter.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Woody Lin
|
c9d1af2b78 |
mm/kasan: move kasan.fault to mm/kasan/report.c
Move the boot parameter 'kasan.fault' from hw_tags.c to report.c, so it can support all KASAN modes - generic, and both tag-based. Link: https://lkml.kernel.org/r/20210713010536.3161822-1-woodylin@google.com Signed-off-by: Woody Lin <woodylin@google.com> Reviewed-by: Marco Elver <elver@google.com> Reviewed-by: Andrey Konovalov <andreyknvl@gmail.com> Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Alexander Potapenko <glider@google.com> Cc: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Christoph Hellwig
|
f358afc52c |
mm: remove flush_kernel_dcache_page
flush_kernel_dcache_page is a rather confusing interface that implements a
subset of flush_dcache_page by not being able to properly handle page
cache mapped pages.
The only callers left are in the exec code as all other previous callers
were incorrect as they could have dealt with page cache pages. Replace
the calls to flush_kernel_dcache_page with calls to flush_dcache_page,
which for all architectures does either exactly the same thing, can
contains one or more of the following:
1) an optimization to defer the cache flush for page cache pages not
mapped into userspace
2) additional flushing for mapped page cache pages if cache aliases
are possible
Link: https://lkml.kernel.org/r/20210712060928.4161649-7-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Cc: Alex Shi <alexs@kernel.org>
Cc: Geoff Levand <geoff@infradead.org>
Cc: Greentime Hu <green.hu@gmail.com>
Cc: Guo Ren <guoren@kernel.org>
Cc: Helge Deller <deller@gmx.de>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: Nick Hu <nickhu@andestech.com>
Cc: Paul Cercueil <paul@crapouillou.net>
Cc: Rich Felker <dalias@libc.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Vincent Chen <deanbo422@gmail.com>
Cc: Yoshinori Sato <ysato@users.osdn.me>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
||
|
Linus Torvalds
|
a9c9a6f741 |
SCSI misc on 20210902
This series consists of the usual driver updates (ufs, qla2xxx, target, smartpqi, lpfc, mpt3sas). The core change causing the most churn was replacing the command request field request with a macro, allowing us to offset map to it and remove the redundant field; the same was also done for the tag field. The most impactful change is the final removal of scsi_ioctl, which has been deprecated for over a decade. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCYTD/TiYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishdUkAQCjb3Ux 4K9438mMelHlzM4er1S1IJ0WNnvObaVMNO9LBwD+JUz+rHsrKvuEX9j3g3C3u6JH hC3BUEW8f2LLnujWanQ= =lC5o -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI updates from James Bottomley: "This series consists of the usual driver updates (ufs, qla2xxx, target, smartpqi, lpfc, mpt3sas). The core change causing the most churn was replacing the command request field request with a macro, allowing us to offset map to it and remove the redundant field; the same was also done for the tag field. The most impactful change is the final removal of scsi_ioctl, which has been deprecated for over a decade" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (293 commits) scsi: ufs: Fix ufshcd_request_sense_async() for Samsung KLUFG8RHDA-B2D1 scsi: ufs: ufs-exynos: Fix static checker warning scsi: mpt3sas: Use the proper SCSI midlayer interfaces for PI scsi: lpfc: Use the proper SCSI midlayer interfaces for PI scsi: lpfc: Copyright updates for 14.0.0.1 patches scsi: lpfc: Update lpfc version to 14.0.0.1 scsi: lpfc: Add bsg support for retrieving adapter cmf data scsi: lpfc: Add cmf_info sysfs entry scsi: lpfc: Add debugfs support for cm framework buffers scsi: lpfc: Add support for maintaining the cm statistics buffer scsi: lpfc: Add rx monitoring statistics scsi: lpfc: Add support for the CM framework scsi: lpfc: Add cmfsync WQE support scsi: lpfc: Add support for cm enablement buffer scsi: lpfc: Add cm statistics buffer support scsi: lpfc: Add EDC ELS support scsi: lpfc: Expand FPIN and RDF receive logging scsi: lpfc: Add MIB feature enablement support scsi: lpfc: Add SET_HOST_DATA mbox cmd to pass date/time info to firmware scsi: fc: Add EDC ELS definition ... |
||
|
Miquel Raynal
|
c1fe77e424 |
NAND core changes:
* Repair Miquel Raynal's email address in MAINTAINERS * Fix a couple of spelling mistakes in Kconfig * bbt: Skip bad blocks when searching for the BBT in NAND * Remove never changed ret variable Raw NAND changes: * cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()' * intel: Fix error handling in probe * omap: Fix kernel doc warning on 'calcuate' typo * gpmc: Fix the ECC bytes vs. OOB bytes equation SPI-NAND core changes: * Properly fill the OOB area. * Fix comment SPI-NAND drivers changes: * macronix: Add Quad support for serial NAND flash -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEE9HuaYnbmDhq/XIDIJWrqGEe9VoQFAmExSXUACgkQJWrqGEe9 VoT/9wf7BJ60D3eKfnIPAnZsMgEiaLzlYfaA/z+YCX+O08mHvtApm9RLIievhZ01 +30le9U275AFDGZS5DgmY4Gtbkh5OI5YbgVqFqc4Ev3IJ2pNb7ZdPAjO/Hc5ng8O 9sTPhLr/ZknpmJu6aclCc9+C/lvAZHBQg6nYhstrljRihYJMxNmE+n3/5hveYNCX fhZIz5uGhMzPwZSJoBMedumJ/kb/VSgznBltc+UubRr/s2ZJ7vAzjG6vptKV7Yrj /65NyZnKiXOwVdD5TNqnsOKYA3TBN6QPG5Fz/wR/0A2R/c/qQhTTnztU5tLkSTCK sRiaeUlyxaJcNwer7T+pvgZzyXXAhw== =iJ+f -----END PGP SIGNATURE----- Merge tag 'nand/for-5.15' into mtd/next NAND core changes: * Repair Miquel Raynal's email address in MAINTAINERS * Fix a couple of spelling mistakes in Kconfig * bbt: Skip bad blocks when searching for the BBT in NAND * Remove never changed ret variable Raw NAND changes: * cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()' * intel: Fix error handling in probe * omap: Fix kernel doc warning on 'calcuate' typo * gpmc: Fix the ECC bytes vs. OOB bytes equation SPI-NAND core changes: * Properly fill the OOB area. * Fix comment SPI-NAND drivers changes: * macronix: Add Quad support for serial NAND flash |
||
|
Linus Torvalds
|
23852bec53 |
RDMA v5.15 merge window Pull Request
- Various cleanup and small features for rtrs
- kmap_local_page() conversions
- Driver updates and fixes for: efa, rxe, mlx5, hfi1, qed, hns
- Cache the IB subnet prefix
- Rework how CRC is calcuated in rxe
- Clean reference counting in iwpm's netlink
- Pull object allocation and lifecycle for user QPs to the uverbs core
code
- Several small hns features and continued general code cleanups
- Fix the scatterlist confusion of orig_nents/nents introduced in an
earlier patch creating the append operation
-----BEGIN PGP SIGNATURE-----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=ZwOe
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma updates from Jason Gunthorpe:
"This is quite a small cycle, no major series stands out. The HNS and
rxe drivers saw the most activity this cycle, with rxe being broken
for a good chunk of time. The significant deleted line count is due to
a SPDX cleanup series.
Summary:
- Various cleanup and small features for rtrs
- kmap_local_page() conversions
- Driver updates and fixes for: efa, rxe, mlx5, hfi1, qed, hns
- Cache the IB subnet prefix
- Rework how CRC is calcuated in rxe
- Clean reference counting in iwpm's netlink
- Pull object allocation and lifecycle for user QPs to the uverbs
core code
- Several small hns features and continued general code cleanups
- Fix the scatterlist confusion of orig_nents/nents introduced in an
earlier patch creating the append operation"
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (90 commits)
RDMA/mlx5: Relax DCS QP creation checks
RDMA/hns: Delete unnecessary blank lines.
RDMA/hns: Encapsulate the qp db as a function
RDMA/hns: Adjust the order in which irq are requested and enabled
RDMA/hns: Remove RST2RST error prints for hw v1
RDMA/hns: Remove dqpn filling when modify qp from Init to Init
RDMA/hns: Fix QP's resp incomplete assignment
RDMA/hns: Fix query destination qpn
RDMA/hfi1: Convert to SPDX identifier
IB/rdmavt: Convert to SPDX identifier
RDMA/hns: Bugfix for incorrect association between dip_idx and dgid
RDMA/hns: Bugfix for the missing assignment for dip_idx
RDMA/hns: Bugfix for data type of dip_idx
RDMA/hns: Fix incorrect lsn field
RDMA/irdma: Remove the repeated declaration
RDMA/core/sa_query: Retry SA queries
RDMA: Use the sg_table directly and remove the opencoded version from umem
lib/scatterlist: Fix wrong update of orig_nents
lib/scatterlist: Provide a dedicated function to support table append
RDMA/hns: Delete unused hns bitmap interface
...
|
||
|
Linus Torvalds
|
c793011242 |
This is the bulk of pin control changes for the v5.15 kernel cycle,
no core changes at all this time, just driver work!
New drivers:
- New subdriver for Intel Keem Bay (an ARM-based SoC)
- New subdriver for Qualcomm MDM9607 and SM6115
- New subdriver for ST Microelectronics STM32MP135
- New subdriver for Freescale i.MX8ULP ("Ultra Low Power")
- New subdriver for Ingenic X2100
- Support for Qualcomm PMC8180, PMC8180C, SA8155p-adp PMIC GPIO
- Support Samsung Exynos850
- Support Renesas RZ/G2L
Enhancements:
- A major refactoring of the Rockchip driver, breaking part of it out
to a separate GPIO driver in drivers/gpio
- Pin bias support on Renesas r8a77995
- Add SCI pins support to Ingenic JZ4755 and JZ4760
- Mediatek device tree bindings converted to YAML
-----BEGIN PGP SIGNATURE-----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=I6N/
-----END PGP SIGNATURE-----
Merge tag 'pinctrl-v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"This is the bulk of pin control changes for the v5.15 kernel cycle, no
core changes at all this time, just driver work!
New drivers:
- New subdriver for Intel Keem Bay (an ARM-based SoC)
- New subdriver for Qualcomm MDM9607 and SM6115
- New subdriver for ST Microelectronics STM32MP135
- New subdriver for Freescale i.MX8ULP ("Ultra Low Power")
- New subdriver for Ingenic X2100
- Support for Qualcomm PMC8180, PMC8180C, SA8155p-adp PMIC GPIO
- Support Samsung Exynos850
- Support Renesas RZ/G2L
Enhancements:
- A major refactoring of the Rockchip driver, breaking part of it out
to a separate GPIO driver in drivers/gpio
- Pin bias support on Renesas r8a77995
- Add SCI pins support to Ingenic JZ4755 and JZ4760
- Mediatek device tree bindings converted to YAML"
* tag 'pinctrl-v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (53 commits)
pinctrl: renesas: Add RZ/G2L pin and gpio controller driver
pinctrl: samsung: Add Exynos850 SoC specific data
dt-bindings: pinctrl: samsung: Add Exynos850 doc
MAINTAINERS: Add maintainers for amd-pinctrl driver
pinctrl: Add Intel Keem Bay pinctrl driver
dt-bindings: pinctrl: Add bindings for Intel Keembay pinctrl driver
pinctrl: zynqmp: Drop pinctrl_unregister for devm_ registered device
dt-bindings: pinctrl: qcom-pmic-gpio: Remove the interrupts property
dt-bindings: pinctrl: qcom-pmic-gpio: Convert qcom pmic gpio bindings to YAML
dt-bindings: pinctrl: mt8195: Use real world values for drive-strength arguments
dt-bindings: mediatek: convert pinctrl to yaml
arm: dts: mt8183: Move pinfunc to include/dt-bindings/pinctrl
arm: dts: mt8135: Move pinfunc to include/dt-bindings/pinctrl
pinctrl: ingenic: Add .max_register in regmap_config
pinctrl: ingenic: Fix bias config for X2000(E)
pinctrl: ingenic: Fix incorrect pull up/down info
pinctrl: Ingenic: Add pinctrl driver for X2100.
dt-bindings: pinctrl: Add bindings for Ingenic X2100.
pinctrl: Ingenic: Add SSI pins support for JZ4755 and JZ4760.
pinctrl: Ingenic: Improve the code.
...
|
||
|
Linus Torvalds
|
75d6e7d9ce |
Nothing changed in the clk framework core this time around. We did get
some updates to the basic clk types to use determine_rate for the
divider type and add a power of two fractional divider flag though.
Otherwise, this is a collection of clk driver updates. More than half
the diffstat is in the Qualcomm clk driver where we add a bunch of data
to describe clks on various SoCs and fix bugs. The other big new thing
in here is the Mediatek MT8192 clk driver. That's been under review for
a while and it's nice to see that it's finally upstream.
Beyond that it's the usual set of minor fixes and tweaks to clk drivers.
There are some non-clk driver bits in here which have all been acked by
the respective maintainers.
New Drivers:
- Support video, gpu, display clks on qcom sc7280 SoCs
- GCC clks on qcom MSM8953, SM4250/6115, and SM6350 SoCs
- Multimedia clks (MMCC) on qcom MSM8994/MSM8992
- RPMh clks on qcom SM6350 SoCs
- Support for Mediatek MT8192 SoCs
- Add display (DU and DSI) clocks on Renesas R-Car V3U
- Add I2C, DMAC, USB, sound (SSIF-2), GPIO, CANFD, and ADC clocks and
resets on Renesas RZ/G2L
Updates:
- Support the SD/OE pin on IDT VersaClock 5 and 6 clock generators
- Add power of two flag to fractional divider clk type
- Migrate some clk drivers to clk_divider_ops.determine_rate
- Migrate to clk_parent_data in gcc-sdm660
- Fix CLKOUT clocks on i.MX8MM and i.MX8MN by using imx_clk_hw_mux2
- Switch from .round_rate to .determine_rate in clk-divider-gate
- Fix clock tree update for TF-A controlled clocks for all i.MX8M
- Add missing M7 core clock for i.MX8MN
- YAML conversion of rk3399 clock controller binding
- Removal of GRF dependency for the rk3328/rk3036 pll types
- Drop CLK_IS_CRITICAL flag from Tegra fuse clk
- Make CLK_R9A06G032 Kconfig symbol invisible
- Convert various DT bindings to YAML
-----BEGIN PGP SIGNATURE-----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=Rrqg
-----END PGP SIGNATURE-----
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"Nothing changed in the clk framework core this time around. We did get
some updates to the basic clk types to use determine_rate for the
divider type and add a power of two fractional divider flag though.
Otherwise, this is a collection of clk driver updates. More than half
the diffstat is in the Qualcomm clk driver where we add a bunch of
data to describe clks on various SoCs and fix bugs. The other big new
thing in here is the Mediatek MT8192 clk driver. That's been under
review for a while and it's nice to see that it's finally upstream.
Beyond that it's the usual set of minor fixes and tweaks to clk
drivers. There are some non-clk driver bits in here which have all
been acked by the respective maintainers.
New Drivers:
- Support video, gpu, display clks on qcom sc7280 SoCs
- GCC clks on qcom MSM8953, SM4250/6115, and SM6350 SoCs
- Multimedia clks (MMCC) on qcom MSM8994/MSM8992
- RPMh clks on qcom SM6350 SoCs
- Support for Mediatek MT8192 SoCs
- Add display (DU and DSI) clocks on Renesas R-Car V3U
- Add I2C, DMAC, USB, sound (SSIF-2), GPIO, CANFD, and ADC clocks and
resets on Renesas RZ/G2L
Updates:
- Support the SD/OE pin on IDT VersaClock 5 and 6 clock generators
- Add power of two flag to fractional divider clk type
- Migrate some clk drivers to clk_divider_ops.determine_rate
- Migrate to clk_parent_data in gcc-sdm660
- Fix CLKOUT clocks on i.MX8MM and i.MX8MN by using imx_clk_hw_mux2
- Switch from .round_rate to .determine_rate in clk-divider-gate
- Fix clock tree update for TF-A controlled clocks for all i.MX8M
- Add missing M7 core clock for i.MX8MN
- YAML conversion of rk3399 clock controller binding
- Removal of GRF dependency for the rk3328/rk3036 pll types
- Drop CLK_IS_CRITICAL flag from Tegra fuse clk
- Make CLK_R9A06G032 Kconfig symbol invisible
- Convert various DT bindings to YAML"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (128 commits)
dt-bindings: clock: samsung: fix header path in example
clk: tegra: fix old-style declaration
clk: qcom: Add SM6350 GCC driver
MAINTAINERS: clock: include S3C and S5P in Samsung SoC clock entry
dt-bindings: clock: samsung: convert S5Pv210 AudSS to dtschema
dt-bindings: clock: samsung: convert Exynos AudSS to dtschema
dt-bindings: clock: samsung: convert Exynos4 to dtschema
dt-bindings: clock: samsung: convert Exynos3250 to dtschema
dt-bindings: clock: samsung: convert Exynos542x to dtschema
dt-bindings: clock: samsung: add bindings for Exynos external clock
dt-bindings: clock: samsung: convert Exynos5250 to dtschema
clk: vc5: Add properties for configuring SD/OE behavior
clk: vc5: Use dev_err_probe
dt-bindings: clk: vc5: Add properties for configuring the SD/OE pin
dt-bindings: clock: brcm,iproc-clocks: fix armpll properties
clk: zynqmp: Fix kernel-doc format
clk: at91: clk-generated: Limit the requested rate to our range
clk: ralink: avoid to set 'CLK_IS_CRITICAL' flag for gates
clk: zynqmp: Fix a memory leak
clk: zynqmp: Check the return type
...
|
||
|
Linus Torvalds
|
a180eab0b5 |
- mtk: added support for mt8192 and mt8195
minor fix regarding address shift.
- qcom: added compatibles for MSM8953, SM6350 and SM6115
enable loading IPCC as a module
- misc: change Altera maintainer
fix sti kernel-doc warnings
-----BEGIN PGP SIGNATURE-----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=F3Lm
-----END PGP SIGNATURE-----
Merge tag 'mailbox-v5.15' of git://git.linaro.org/landing-teams/working/fujitsu/integration
Pull mailbox updates from Jassi Brar:
- mtk:
- added support for mt8192 and mt8195
- minor fix regarding address shift
- qcom:
- added compatibles for MSM8953, SM6350 and SM6115
- enable loading IPCC as a module
- misc:
- change Altera maintainer
- fix sti kernel-doc warnings
* tag 'mailbox-v5.15' of git://git.linaro.org/landing-teams/working/fujitsu/integration:
mailbox: cmdq: add multi-gce clocks support for mt8195
mailbox: cmdq: add mediatek mailbox support for mt8195
dt-bindings: gce: add gce header file for mt8195
dt-bindings: mailbox: add definition for mt8195
mailbox: qcom-apcs-ipc: Add compatible for MSM8953 SoC
dt-bindings: mailbox: Add compatible for the MSM8953
dt-bindings: mailbox: qcom-ipcc: Add compatible for SM6350
mailbox: qcom: Add support for SM6115 APCS IPC
dt-bindings: mailbox: qcom: Add SM6115 APCS compatible
soc: mediatek: cmdq: add address shift in jump
mailbox: cmdq: add mt8192 support
dt-binding: gce: add gce header file for mt8192
MAINTAINERS: Replace Ley Foon Tan as Altera Mailbox maintainer
mailbox: qcom-ipcc: Enable loading QCOM_IPCC as a module
mailbox: sti: quieten kernel-doc warnings
|
||
|
Linus Torvalds
|
7ba88a2a09 |
platform-drivers-x86 for v5.15-1
Highlights:
- Move all the Intel drivers into their own subdir(s) (mostly Kate's work)
- New meraki-mx100 platform driver
- Asus WMI driver enhancements, including
/sys/firmware/acpi/platform_profile support
- New BIOS SAR driver for Intel M.2 WWAM modems
- Alder Lake support for the Intel PMC driver
- A whole bunch of cleanups + fixes all over the place
The following is an automated git shortlog grouped by driver:
BIOS SAR driver for Intel M.2 Modem:
- BIOS SAR driver for Intel M.2 Modem
ISST:
- use semi-colons instead of commas
- Fix optimization with use of numa
Replace deprecated CPU-hotplug functions.:
- Replace deprecated CPU-hotplug functions.
Update Mario Limonciello's email address in the docs:
- Update Mario Limonciello's email address in the docs
acer-wmi:
- Add Turbo Mode support for Acer PH315-53
add meraki-mx100 platform driver:
- add meraki-mx100 platform driver
asus-nb-wmi:
- Add tablet_mode_sw=lid-flip quirk for the TP200s
- Allow configuring SW_TABLET_MODE method with a module option
asus-wmi:
- Fix "unsigned 'retval' is never less than zero" smatch warning
- Delete impossible condition
- Add support for platform_profile
- Add egpu enable method
- Add dgpu disable method
- Add panel overdrive functionality
dell-smbios:
- Remove unused dmi_system_id table
dell-smbios-wmi:
- Add missing kfree in error-exit from run_smbios_call
- Avoid false-positive memcpy() warning
dell-smo8800:
- Convert to be a platform driver
dual_accel_detect:
- Use the new i2c_acpi_client_count() helper
gigabyte-wmi:
- add support for B450M S2H V2
- add support for X570 GAMING X
hp_accel:
- Convert to be a platform driver
- Remove _INI method call
i2c:
- acpi: Add an i2c_acpi_client_count() helper function
i2c-multi-instantiate:
- Use the new i2c_acpi_client_count() helper
ideapad-laptop:
- Fix Legion 5 Fn lock LED
intel-hid:
- Move to intel sub-directory
intel-rst:
- Move to intel sub-directory
intel-smartconnect:
- Move to intel sub-directory
intel-uncore-frequency:
- Move to intel sub-directory
intel-vbtn:
- Move to intel sub-directory
intel-wmi-sbl-fw-update:
- Move to intel sub-directory
intel-wmi-thunderbolt:
- Move to intel sub-directory
intel_atomisp2:
- Move to intel sub-directory
intel_bxtwc_tmu:
- Move to intel sub-directory
intel_cht_int33fe:
- Use the new i2c_acpi_client_count() helper
intel_chtdc_ti_pwrbtn:
- Move to intel sub-directory
intel_int0002_vgpio:
- Move to intel sub-directory
intel_mrfld_pwrbtn:
- Move to intel sub-directory
intel_oaktrail:
- Move to intel sub-directory
intel_pmc_core:
- Move to intel sub-directory
- Prevent possibile overflow
intel_pmt_telemetry:
- Ignore zero sized entries
intel_punit_ipc:
- Move to intel sub-directory
intel_scu_ipc:
- Fix doc of intel_scu_ipc_dev_command_with_size()
intel_speed_select_if:
- Move to intel sub-directory
intel_telemetry:
- Move to intel sub-directory
intel_turbo_max_3:
- Move to intel sub-directory
lg-laptop:
- Use correct event for keyboard backlight FN-key
- Use correct event for touchpad toggle FN-key
- Support for battery charge limit on newer models
platform/mellanox:
- mlxbf-pmc: fix kernel-doc notation
platform/surface:
- aggregator: Use y instead of objs in Makefile
- surface3_power: Use i2c_acpi_get_i2c_resource() helper
platform/x86/intel:
- pmc/core: Add GBE Package C10 fix for Alder Lake PCH
- pmc/core: Add Alder Lake low power mode support for pmc core
- pmc/core: Add Latency Tolerance Reporting (LTR) support to Alder Lake
- pmc/core: Add Alderlake support to pmc core driver
- int3472: Use y instead of objs in Makefile
- pmt: Use y instead of objs in Makefile
- int33fe: Use y instead of objs in Makefile
- Move Intel PMT drivers to new subfolder
thermal/drivers/intel:
- Move intel_menlow to thermal drivers
think-lmi:
- add debug_cmd
-----BEGIN PGP SIGNATURE-----
iQFIBAABCAAyFiEEuvA7XScYQRpenhd+kuxHeUQDJ9wFAmEw1KAUHGhkZWdvZWRl
QHJlZGhhdC5jb20ACgkQkuxHeUQDJ9wk7Qf/dsaaDgx7aC6DfKzdcMgfeLIdTaGm
a6svNXM2t/JFdvhjYzxA+4QlQgco7zkN06iRlWbObEonSUsHlGlwEOHX60VgcopO
qJaqnznmfdXUocFTnA+5acJXabNaw7xkKHS0K61UWgk+mm6aMuygpKxULnNTa4X+
p3HoU6uXFckpoA/Jstzo5UfegNYhg11bflNd7XN4F3rMCbbNHAsWlf4oVr2YsEHa
wECW+1e8wZl4BInUzoXQhilRoybJWXWJ8sLsvQfDXLs9aNoLdDqu9p0MuXEW5QqE
wNt26SNNAP2L49BD6kaJszV5Ry/jNSEtVkWwkrzHbGTZoOEyMYas8pm6Uw==
=iK1W
-----END PGP SIGNATURE-----
Merge tag 'platform-drivers-x86-v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver updates from Hans de Goede:
"Highlights:
- Move all the Intel drivers into their own subdir(s) (mostly Kate's
work)
- New meraki-mx100 platform driver
- Asus WMI driver enhancements, including support for
/sys/firmware/acpi/platform_profile
- New BIOS SAR driver for Intel M.2 WWAM modems
- Alder Lake support for the Intel PMC driver
- A whole bunch of cleanups + fixes all over the place"
* tag 'platform-drivers-x86-v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (65 commits)
platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from run_smbios_call
platform/x86: dell-smbios-wmi: Avoid false-positive memcpy() warning
platform/x86: ISST: use semi-colons instead of commas
platform/x86: asus-wmi: Fix "unsigned 'retval' is never less than zero" smatch warning
platform/x86: asus-wmi: Delete impossible condition
platform/x86: hp_accel: Convert to be a platform driver
platform/x86: hp_accel: Remove _INI method call
platform/mellanox: mlxbf-pmc: fix kernel-doc notation
platform/x86/intel: pmc/core: Add GBE Package C10 fix for Alder Lake PCH
platform/x86/intel: pmc/core: Add Alder Lake low power mode support for pmc core
platform/x86/intel: pmc/core: Add Latency Tolerance Reporting (LTR) support to Alder Lake
platform/x86/intel: pmc/core: Add Alderlake support to pmc core driver
platform/x86: intel-wmi-thunderbolt: Move to intel sub-directory
platform/x86: intel-wmi-sbl-fw-update: Move to intel sub-directory
platform/x86: intel-vbtn: Move to intel sub-directory
platform/x86: intel_oaktrail: Move to intel sub-directory
platform/x86: intel_int0002_vgpio: Move to intel sub-directory
platform/x86: intel-hid: Move to intel sub-directory
platform/x86: intel_atomisp2: Move to intel sub-directory
platform/x86: intel_speed_select_if: Move to intel sub-directory
...
|
||
|
Linus Torvalds
|
89b6b8cd92 |
VFIO update for v5.15-rc1
- Fix dma-valid return WAITED implementation (Anthony Yznaga)
- SPDX license cleanups (Cai Huoqing)
- Split vfio-pci-core from vfio-pci and enhance PCI driver matching
to support future vendor provided vfio-pci variants (Yishai Hadas,
Max Gurtovoy, Jason Gunthorpe)
- Replace duplicated reflck with core support for managing first
open, last close, and device sets (Jason Gunthorpe, Max Gurtovoy,
Yishai Hadas)
- Fix non-modular mdev support and don't nag about request callback
support (Christoph Hellwig)
- Add semaphore to protect instruction intercept handler and replace
open-coded locks in vfio-ap driver (Tony Krowiak)
- Convert vfio-ap to vfio_register_group_dev() API (Jason Gunthorpe)
-----BEGIN PGP SIGNATURE-----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=nzK7
-----END PGP SIGNATURE-----
Merge tag 'vfio-v5.15-rc1' of git://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:
- Fix dma-valid return WAITED implementation (Anthony Yznaga)
- SPDX license cleanups (Cai Huoqing)
- Split vfio-pci-core from vfio-pci and enhance PCI driver matching to
support future vendor provided vfio-pci variants (Yishai Hadas, Max
Gurtovoy, Jason Gunthorpe)
- Replace duplicated reflck with core support for managing first open,
last close, and device sets (Jason Gunthorpe, Max Gurtovoy, Yishai
Hadas)
- Fix non-modular mdev support and don't nag about request callback
support (Christoph Hellwig)
- Add semaphore to protect instruction intercept handler and replace
open-coded locks in vfio-ap driver (Tony Krowiak)
- Convert vfio-ap to vfio_register_group_dev() API (Jason Gunthorpe)
* tag 'vfio-v5.15-rc1' of git://github.com/awilliam/linux-vfio: (37 commits)
vfio/pci: Introduce vfio_pci_core.ko
vfio: Use kconfig if XX/endif blocks instead of repeating 'depends on'
vfio: Use select for eventfd
PCI / VFIO: Add 'override_only' support for VFIO PCI sub system
PCI: Add 'override_only' field to struct pci_device_id
vfio/pci: Move module parameters to vfio_pci.c
vfio/pci: Move igd initialization to vfio_pci.c
vfio/pci: Split the pci_driver code out of vfio_pci_core.c
vfio/pci: Include vfio header in vfio_pci_core.h
vfio/pci: Rename ops functions to fit core namings
vfio/pci: Rename vfio_pci_device to vfio_pci_core_device
vfio/pci: Rename vfio_pci_private.h to vfio_pci_core.h
vfio/pci: Rename vfio_pci.c to vfio_pci_core.c
vfio/ap_ops: Convert to use vfio_register_group_dev()
s390/vfio-ap: replace open coded locks for VFIO_GROUP_NOTIFY_SET_KVM notification
s390/vfio-ap: r/w lock for PQAP interception handler function pointer
vfio/type1: Fix vfio_find_dma_valid return
vfio-pci/zdev: Remove repeated verbose license text
vfio: platform: reset: Convert to SPDX identifier
vfio: Remove struct vfio_device_ops open/release
...
|
||
|
Linus Torvalds
|
aa829778b1 |
LKMM updates:
- Update documentation and code example
KCSAN updates:
- Introduce CONFIG_KCSAN_STRICT (which RCU uses)
- Optimize use of get_ctx() by kcsan_found_watchpoint()
- Rework atomic.h into permissive.h
- Add the ability to ignore writes that change only one bit of a given data-racy variable.
- Improve comments
Signed-off-by: Ingo Molnar <mingo@kernel.org>
-----BEGIN PGP SIGNATURE-----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=99fO
-----END PGP SIGNATURE-----
Merge tag 'locking-debug-2021-09-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull memory model updates from Ingo Molnar:
"LKMM updates:
- Update documentation and code example
KCSAN updates:
- Introduce CONFIG_KCSAN_STRICT (which RCU uses)
- Optimize use of get_ctx() by kcsan_found_watchpoint()
- Rework atomic.h into permissive.h
- Add the ability to ignore writes that change only one bit of a
given data-racy variable.
- Improve comments"
* tag 'locking-debug-2021-09-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
tools/memory-model: Document data_race(READ_ONCE())
tools/memory-model: Heuristics using data_race() must handle all values
tools/memory-model: Add example for heuristic lockless reads
tools/memory-model: Make read_foo_diagnostic() more clearly diagnostic
kcsan: Make strict mode imply interruptible watchers
kcsan: permissive: Ignore data-racy 1-bit value changes
kcsan: Print if strict or non-strict during init
kcsan: Rework atomic.h into permissive.h
kcsan: Reduce get_ctx() uses in kcsan_found_watchpoint()
kcsan: Introduce CONFIG_KCSAN_STRICT
kcsan: Remove CONFIG_KCSAN_DEBUG
kcsan: Improve some Kconfig comments
|
||
|
Bjorn Helgaas
|
6e129176c3 |
Merge branch 'remotes/lorenzo/pci/endpoint'
- Add max-virtual-functions to endpoint binding (Kishon Vijay Abraham I) - Add pci_epf_add_vepf() API to add virtual function to endpoint (Kishon Vijay Abraham I) - Add pci_epf_vepf_link() to link virtual function to endpoint physical function (Kishon Vijay Abraham I) - Add virtual function number to pci_epc_ops endpoint ops interfaces (Kishon Vijay Abraham I) - Simplify register base address computation for endpoint BAR configuration (Kishon Vijay Abraham I) - Add support to configure virtual functions in cadence endpoint driver (Kishon Vijay Abraham I) - Add SR-IOV configuration to endpoint test driver (Kishon Vijay Abraham I) - Document configfs usage to create virtual functions for endpoints (Kishon Vijay Abraham I) * remotes/lorenzo/pci/endpoint: Documentation: PCI: endpoint/pci-endpoint-cfs: Guide to use SR-IOV misc: pci_endpoint_test: Populate sriov_configure ops to configure SR-IOV device PCI: cadence: Add support to configure virtual functions PCI: cadence: Simplify code to get register base address for configuring BAR PCI: endpoint: Add virtual function number in pci_epc ops PCI: endpoint: Add support to link a physical function to a virtual function PCI: endpoint: Add support to add virtual function in endpoint core dt-bindings: PCI: pci-ep: Add binding to specify virtual function |
||
|
Bjorn Helgaas
|
eccefc748e |
Merge branch 'remotes/lorenzo/pci/xilinx-nwl'
- Document optional clock DT property (Michal Simek) - Enable PCIe ref clock (Hyun Kwon) * remotes/lorenzo/pci/xilinx-nwl: PCI: xilinx-nwl: Enable the clock through CCF dt-bindings: pci: xilinx-nwl: Document optional clock property |
||
|
Bjorn Helgaas
|
c501cf9cbe |
Merge branch 'remotes/lorenzo/pci/mediatek'
- Split DT bindings for PCIe controllers with independent MSI domains into separate nodes for MT2712/MT7622 (Chuanjia Liu) - Locate shared registers from "mediatek,generic-pciecfg" property (Chuanjia Liu) - Get IRQ from "pcie_irq" if "interrupt-names" property is present to fix an MSI issue (Chuanjia Liu) - Get PCI domain from "linux,pci-domain" property if present (Chuanjia Liu) * remotes/lorenzo/pci/mediatek: PCI: mediatek: Use PCI domain to handle ports detection PCI: mediatek: Add new method to get irq number PCI: mediatek: Add new method to get shared pcie-cfg base address dt-bindings: PCI: mediatek: Update the Device tree bindings |
||
|
Bjorn Helgaas
|
af42a0d4a8 |
Merge branch 'remotes/lorenzo/pci/keembay'
- Add Intel Keem Bay PCIe controller driver and DT binding (Srikanth Thokala) * remotes/lorenzo/pci/keembay: PCI: keembay: Add support for Intel Keem Bay dt-bindings: PCI: Add Intel Keem Bay PCIe controller |
||
|
Linus Torvalds
|
aef4892a63 |
integrity-v5.15
-----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQQdXVVFGN5XqKr1Hj7LwZzRsCrn5QUCYS4c6hQcem9oYXJAbGlu dXguaWJtLmNvbQAKCRDLwZzRsCrn5b4OAP9l7cnpkOzVUtjoNIIYdIiKTDp+Kb8v 3o08lxtyzALfKgEAlrizzLfphqLa2yCdxbyaTjkx19J7tav27xVti8uVGgs= =hIxY -----END PGP SIGNATURE----- Merge tag 'integrity-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity Pull integrity subsystem updates from Mimi Zohar: - Limit the allowed hash algorithms when writing security.ima xattrs or verifying them, based on the IMA policy and the configured hash algorithms. - Return the calculated "critical data" measurement hash and size to avoid code duplication. (Preparatory change for a proposed LSM.) - and a single patch to address a compiler warning. * tag 'integrity-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity: IMA: reject unknown hash algorithms in ima_get_hash_algo IMA: prevent SETXATTR_CHECK policy rules with unavailable algorithms IMA: introduce a new policy option func=SETXATTR_CHECK IMA: add a policy option to restrict xattr hash algorithms on appraisal IMA: add support to restrict the hash algorithms used for file appraisal IMA: block writes of the security.ima xattr with unsupported algorithms IMA: remove the dependency on CRYPTO_MD5 ima: Add digest and digest_len params to the functions to measure a buffer ima: Return int in the functions to measure a buffer ima: Introduce ima_get_current_hash_algo() IMA: remove -Wmissing-prototypes warning |
||
|
Linus Torvalds
|
c815f04ba9 |
linux-kselftest-kunit-5.15-rc1
This KUnit update for Linux 5.15-rc1 adds new features and tests:
tool:
-- support for --kernel_args to allow setting module params
-- support for --raw_output option to show just the kunit output during
make
tests:
-- KUnit tests for checksums and timestamps
-- Print test statistics on failure
-- Integrates UBSAN into the KUnit testing framework.
It fails KUnit tests whenever it reports undefined behavior.
-----BEGIN PGP SIGNATURE-----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=cPbp
-----END PGP SIGNATURE-----
Merge tag 'linux-kselftest-kunit-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull KUnit updates from Shuah Khan:
"This KUnit update for Linux 5.15-rc1 adds new features and tests:
Tool:
- support for '--kernel_args' to allow setting module params
- support for '--raw_output' option to show just the kunit output
during make
Tests:
- new KUnit tests for checksums and timestamps
- Print test statistics on failure
- Integrates UBSAN into the KUnit testing framework. It fails KUnit
tests whenever it reports undefined behavior"
* tag 'linux-kselftest-kunit-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
kunit: Print test statistics on failure
kunit: tool: make --raw_output support only showing kunit output
kunit: tool: add --kernel_args to allow setting module params
kunit: ubsan integration
fat: Add KUnit tests for checksums and timestamps
|
||
|
Linus Torvalds
|
111c1aa8ca |
In addition to some ext4 bug fixes and cleanups, this cycle we add the
orphan_file feature, which eliminates bottlenecks when doing a large number of parallel truncates and file deletions, and move the discard operation out of the jbd2 commit thread when using the discard mount option, to better support devices with slow discard operations. -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEK2m5VNv+CHkogTfJ8vlZVpUNgaMFAmEw5gEACgkQ8vlZVpUN gaMatgf9GKc2H3JUDGJVXrOE1EZWXzyDI+Tv6zt0iTr05zi1ahjGccAbmJXiAwxU Zy5TGr53CpPcGUG+sO4NpVzcH8q7cQeG0pVx9OnzJUdVfmv+htoNE0aAqUY5L3vg AxV4KPGgxPofRQa3QRE2LDFHIkNs7c0ncprdaAtxNztd09iFo7bIayt614mARK++ HIO7VOGrH5Wya8SSoqYHmlO0g5viy3ypP6CpysIQw0JifSlHYkmYBUJ0/hwPV/Xl WfzmwQ9p43C9EXVmIN4++l674TDzkSn9ebITXOgkq4C8KjnFgyhKQIj5QVj81MvH dac5jxsuLTXTLYnRpAQ/duV4jRd+Fw== =+NN7 -----END PGP SIGNATURE----- Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 updates from Ted Ts'o: "In addition to some ext4 bug fixes and cleanups, this cycle we add the orphan_file feature, which eliminates bottlenecks when doing a large number of parallel truncates and file deletions, and move the discard operation out of the jbd2 commit thread when using the discard mount option, to better support devices with slow discard operations" * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (23 commits) ext4: make the updating inode data procedure atomic ext4: remove an unnecessary if statement in __ext4_get_inode_loc() ext4: move inode eio simulation behind io completeion ext4: Improve scalability of ext4 orphan file handling ext4: Orphan file documentation ext4: Speedup ext4 orphan inode handling ext4: Move orphan inode handling into a separate file ext4: Support for checksumming from journal triggers ext4: fix race writing to an inline_data file while its xattrs are changing jbd2: add sparse annotations for add_transaction_credits() ext4: fix sparse warnings ext4: Make sure quota files are not grabbed accidentally ext4: fix e2fsprogs checksum failure for mounted filesystem ext4: if zeroout fails fall back to splitting the extent node ext4: reduce arguments of ext4_fc_add_dentry_tlv ext4: flush background discard kwork when retry allocation ext4: get discard out of jbd2 commit kthread contex ext4: remove the repeated comment of ext4_trim_all_free ext4: add new helper interface ext4_try_to_trim_range() ext4: remove the 'group' parameter of ext4_trim_extent ... |
||
|
Linus Torvalds
|
815409a12c |
overlayfs update for 5.15
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSQHSd0lITzzeNWNm3h3BK/laaZPAUCYTDKKAAKCRDh3BK/laaZ PG9PAQCUF0fdBlCKudwSEt5PV5xemycL9OCAlYCd7d4XbBIe9wEA6sVJL9J+OwV2 aF0NomiXtJccE+S9+byjVCyqSzQJGQQ= =6L2Y -----END PGP SIGNATURE----- Merge tag 'ovl-update-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs Pull overlayfs update from Miklos Szeredi: - Copy up immutable/append/sync/noatime attributes (Amir Goldstein) - Improve performance by enabling RCU lookup. - Misc fixes and improvements The reason this touches so many files is that the ->get_acl() method now gets a "bool rcu" argument. The ->get_acl() API was updated based on comments from Al and Linus: Link: https://lore.kernel.org/linux-fsdevel/CAJfpeguQxpd6Wgc0Jd3ks77zcsAv_bn0q17L3VNnnmPKu11t8A@mail.gmail.com/ * tag 'ovl-update-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs: ovl: enable RCU'd ->get_acl() vfs: add rcu argument to ->get_acl() callback ovl: fix BUG_ON() in may_delete() when called from ovl_cleanup() ovl: use kvalloc in xattr copy-up ovl: update ctime when changing fileattr ovl: skip checking lower file's i_writecount on truncate ovl: relax lookup error on mismatch origin ftype ovl: do not set overlay.opaque for new directories ovl: add ovl_allow_offline_changes() helper ovl: disable decoding null uuid with redirect_dir ovl: consistent behavior for immutable/append-only inodes ovl: copy up sync/noatime fileattr flags ovl: pass ovl_fs to ovl_check_setxattr() fs: add generic helper for filling statx attribute flags |