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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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ecd7db2047
66275 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
ecd7db2047 |
v6.6-vfs.tmpfs
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Merge tag 'v6.6-vfs.tmpfs' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull libfs and tmpfs updates from Christian Brauner:
"This cycle saw a lot of work for tmpfs that required changes to the
vfs layer. Andrew, Hugh, and I decided to take tmpfs through vfs this
cycle. Things will go back to mm next cycle.
Features
========
- By far the biggest work is the quota support for tmpfs. New tmpfs
quota infrastructure is added to support it and a new QFMT_SHMEM
uapi option is exposed.
This offers user and group quotas to tmpfs (project quotas will be
added later). Similar to other filesystems tmpfs quota are not
supported within user namespaces yet.
- Add support for user xattrs. While tmpfs already supports security
xattrs (security.*) and POSIX ACLs for a long time it lacked
support for user xattrs (user.*). With this pull request tmpfs will
be able to support a limited number of user xattrs.
This is accompanied by a fix (see below) to limit persistent simple
xattr allocations.
- Add support for stable directory offsets. Currently tmpfs relies on
the libfs provided cursor-based mechanism for readdir. This causes
issues when a tmpfs filesystem is exported via NFS.
NFS clients do not open directories. Instead, each server-side
readdir operation opens the directory, reads it, and then closes
it. Since the cursor state for that directory is associated with
the opened file it is discarded after each readdir operation. Such
directory offsets are not just cached by NFS clients but also
various userspace libraries based on these clients.
As it stands there is no way to invalidate the caches when
directory offsets have changed and the whole application depends on
unchanging directory offsets.
At LSFMM we discussed how to solve this problem and decided to
support stable directory offsets. libfs now allows filesystems like
tmpfs to use an xarrary to map a directory offset to a dentry. This
mechanism is currently only used by tmpfs but can be supported by
others as well.
Fixes
=====
- Change persistent simple xattrs allocations in libfs from
GFP_KERNEL to GPF_KERNEL_ACCOUNT so they're subject to memory
cgroup limits. Since this is a change to libfs it affects both
tmpfs and kernfs.
- Correctly verify {g,u}id mount options.
A new filesystem context is created via fsopen() which records the
namespace that becomes the owning namespace of the superblock when
fsconfig(FSCONFIG_CMD_CREATE) is called for filesystems that are
mountable in namespaces. However, fsconfig() calls can occur in a
namespace different from the namespace where fsopen() has been
called.
Currently, when fsconfig() is called to set {g,u}id mount options
the requested {g,u}id is mapped into a k{g,u}id according to the
namespace where fsconfig() was called from. The resulting k{g,u}id
is not guaranteed to be resolvable in the namespace of the
filesystem (the one that fsopen() was called in).
This means it's possible for an unprivileged user to create files
owned by any group in a tmpfs mount since it's possible to set the
setid bits on the tmpfs directory.
The contract for {g,u}id mount options and {g,u}id values in
general set from userspace has always been that they are translated
according to the caller's idmapping. In so far, tmpfs has been
doing the correct thing. But since tmpfs is mountable in
unprivileged contexts it is also necessary to verify that the
resulting {k,g}uid is representable in the namespace of the
superblock to avoid such bugs.
The new mount api's cross-namespace delegation abilities are
already widely used. Having talked to a bunch of userspace this is
the most faithful solution with minimal regression risks"
* tag 'v6.6-vfs.tmpfs' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
tmpfs,xattr: GFP_KERNEL_ACCOUNT for simple xattrs
mm: invalidation check mapping before folio_contains
tmpfs: trivial support for direct IO
tmpfs,xattr: enable limited user extended attributes
tmpfs: track free_ispace instead of free_inodes
xattr: simple_xattr_set() return old_xattr to be freed
tmpfs: verify {g,u}id mount options correctly
shmem: move spinlock into shmem_recalc_inode() to fix quota support
libfs: Remove parent dentry locking in offset_iterate_dir()
libfs: Add a lock class for the offset map's xa_lock
shmem: stable directory offsets
shmem: Refactor shmem_symlink()
libfs: Add directory operations for stable offsets
shmem: fix quota lock nesting in huge hole handling
shmem: Add default quota limit mount options
shmem: quota support
shmem: prepare shmem quota infrastructure
quota: Check presence of quota operation structures instead of ->quota_read and ->quota_write callbacks
shmem: make shmem_get_inode() return ERR_PTR instead of NULL
shmem: make shmem_inode_acct_block() return error
|
||
|
Linus Torvalds
|
b5cc3833f1 |
Networking fixes for 6.5-rc8, including fixes from wifi, can
and netfilter
Fixes to fixes:
- nf_tables:
- GC transaction race with abort path
- defer gc run if previous batch is still pending
Previous releases - regressions:
- ipv4: fix data-races around inet->inet_id
- phy: fix deadlocking in phy_error() invocation
- mdio: fix C45 read/write protocol
- ipvlan: fix a reference count leak warning in ipvlan_ns_exit()
- ice: fix NULL pointer deref during VF reset
- i40e: fix potential NULL pointer dereferencing of pf->vf i40e_sync_vsi_filters()
- tg3: use slab_build_skb() when needed
- mtk_eth_soc: fix NULL pointer on hw reset
Previous releases - always broken:
- core: validate veth and vxcan peer ifindexes
- sched: fix a qdisc modification with ambiguous command request
- devlink: add missing unregister linecard notification
- wifi: mac80211: limit reorder_buf_filtered to avoid UBSAN warning
- batman:
- do not get eth header before batadv_check_management_packet
- fix batadv_v_ogm_aggr_send memory leak
- bonding: fix macvlan over alb bond support
- mlxsw: set time stamp fields also when its type is MIRROR_UTC
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.5-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from wifi, can and netfilter.
Fixes to fixes:
- nf_tables:
- GC transaction race with abort path
- defer gc run if previous batch is still pending
Previous releases - regressions:
- ipv4: fix data-races around inet->inet_id
- phy: fix deadlocking in phy_error() invocation
- mdio: fix C45 read/write protocol
- ipvlan: fix a reference count leak warning in ipvlan_ns_exit()
- ice: fix NULL pointer deref during VF reset
- i40e: fix potential NULL pointer dereferencing of pf->vf in
i40e_sync_vsi_filters()
- tg3: use slab_build_skb() when needed
- mtk_eth_soc: fix NULL pointer on hw reset
Previous releases - always broken:
- core: validate veth and vxcan peer ifindexes
- sched: fix a qdisc modification with ambiguous command request
- devlink: add missing unregister linecard notification
- wifi: mac80211: limit reorder_buf_filtered to avoid UBSAN warning
- batman:
- do not get eth header before batadv_check_management_packet
- fix batadv_v_ogm_aggr_send memory leak
- bonding: fix macvlan over alb bond support
- mlxsw: set time stamp fields also when its type is MIRROR_UTC"
* tag 'net-6.5-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (54 commits)
selftests: bonding: add macvlan over bond testing
selftest: bond: add new topo bond_topo_2d1c.sh
bonding: fix macvlan over alb bond support
rtnetlink: Reject negative ifindexes in RTM_NEWLINK
netfilter: nf_tables: defer gc run if previous batch is still pending
netfilter: nf_tables: fix out of memory error handling
netfilter: nf_tables: use correct lock to protect gc_list
netfilter: nf_tables: GC transaction race with abort path
netfilter: nf_tables: flush pending destroy work before netlink notifier
netfilter: nf_tables: validate all pending tables
ibmveth: Use dcbf rather than dcbfl
i40e: fix potential NULL pointer dereferencing of pf->vf i40e_sync_vsi_filters()
net/sched: fix a qdisc modification with ambiguous command request
igc: Fix the typo in the PTM Control macro
batman-adv: Hold rtnl lock during MTU update via netlink
igb: Avoid starting unnecessary workqueues
can: raw: add missing refcount for memory leak fix
can: isotp: fix support for transmission of SF without flow control
bnx2x: new flag for track HW resource allocation
sfc: allocate a big enough SKB for loopback selftest packet
...
|
||
|
Marek Behún
|
44f0fb8dfe |
leds: trigger: netdev: rename 'hw_control' sysfs entry to 'offloaded'
Commit |
||
|
Linus Torvalds
|
9e6c269de4 |
Usual set of driver fixes. A bit more than usual because I was
unavailable for a while. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmTg7RsACgkQFA3kzBSg KbbVXw/9GjnFwj0sazyKuHJdE3l3lP5RbWPhO9lF4pwSG2XAyVMLjpcsN27LvrKl eu19hAu0a6C/PlUgYieCak/yl/9Xv08gxAcyI+PquAVtJ2XuWtsDUc0y1Rq2O53v xFtQEy5eARWH3hI7f2rBbZWpgIXit7Xd+WLNRREttQgRRN8L9qmOwiZKuG2S2UQa QMFn6qcOccwtkkvv992sZ4Pw54d9nOFCxKNim0TCiEKL9lgIelnrCJzqpw+yFRz/ a/bDtb2lLJGHeaSsjCH4dyobecLLXd/DtJSenCCGJUpfQ9cU9AqZDH/EUKQEUHyQ p+LbixN/0viDZALwMzsXxPp+HuSouYr9m6s0ZstMUO73y9ydhaSoquq0f5eRjKbI PRyhtBw55QLduoOITPcyPMwBxEIxXWhoNbF4hRnpdIRzLQ/JB+kO5a3RZ4BYFMP1 Rjz3vBKf2xzxlHJStYltNexmgPQ8PsfC6b7VJdyTOV74KUBADvWXPlBH/1tsppDX wwQMrYE7ouzhJ1ypq6sDj7/ERjw9+0+XVbnlyEi6S9XXx1OkzHN6HMZWC34LCXiR NXowjvU3O22wTnK3jzo2rIbJ+FPOYcaLcqV87vBCWigEByJ9jGxrwBBy2y4qsmyI MpwwiXEuODdA1OEByxkCY3U5bfIjdW7QzPGb6tJEPJNWjFOHG3w= =mRg9 -----END PGP SIGNATURE----- Merge tag 'i2c-for-6.5-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "Usual set of driver fixes. A bit more than usual because I was unavailable for a while" * tag 'i2c-for-6.5-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: bcm-iproc: Fix bcm_iproc_i2c_isr deadlock issue i2c: Update documentation to use .probe() again i2c: sun6i-p2wi: Fix an error message in probe() i2c: hisi: Only handle the interrupt of the driver's transfer i2c: tegra: Fix i2c-tegra DMA config option processing i2c: tegra: Fix failure during probe deferral cleanup i2c: designware: Handle invalid SMBus block data response length value i2c: designware: Correct length byte validation logic i2c: imx-lpi2c: return -EINVAL when i2c peripheral clk doesn't work |
||
|
Linus Torvalds
|
bf98bae3d8 |
- Use LEA ...%rsp instead of ADD %rsp in the Zen1/2 SRSO return sequence
as latter clobbers flags which interferes with fastop emulation in
KVM, leading to guests freezing during boot
- A fix for the DIV(0) quotient data leak on Zen1 to clear the divider
buffers at the right time
- Disable the SRSO mitigation on unaffected configurations as it got
enabled there unnecessarily
- Change .text section name to fix CONFIG_LTO_CLANG builds
- Improve the optprobe indirect jmp check so that certain configurations
can still be able to use optprobes at all
- A serious and good scrubbing of the untraining routines by PeterZ:
- Add proper speculation stopping traps so that objtool is happy
- Adjust objtool to handle the new thunks
- Make the thunk pointer assignable to the different untraining
sequences at runtime, thus avoiding the alternative at the return
thunk. It simplifies the code a bit too.
- Add a entry_untrain_ret() main entry point which selects the
respective untraining sequence
- Rename things so that they're more clear
- Fix stack validation with FRAME_POINTER=y builds
- Fix static call patching to handle when a JMP to the return thunk is
the last insn on the very last module memory page
- Add more documentation about what each untraining routine does and
why
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Merge tag 'x86_urgent_for_v6.5_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Borislav Petkov:
"Extraordinary embargoed times call for extraordinary measures. That's
why this week's x86/urgent branch is larger than usual, containing all
the known fallout fixes after the SRSO mitigation got merged.
I know, it is a bit late in the game but everyone who has reported a
bug stemming from the SRSO pile, has tested that branch and has
confirmed that it fixes their bug.
Also, I've run it on every possible hardware I have and it is looking
good. It is running on this very machine while I'm typing, for 2 days
now without an issue. Famous last words...
- Use LEA ...%rsp instead of ADD %rsp in the Zen1/2 SRSO return
sequence as latter clobbers flags which interferes with fastop
emulation in KVM, leading to guests freezing during boot
- A fix for the DIV(0) quotient data leak on Zen1 to clear the
divider buffers at the right time
- Disable the SRSO mitigation on unaffected configurations as it got
enabled there unnecessarily
- Change .text section name to fix CONFIG_LTO_CLANG builds
- Improve the optprobe indirect jmp check so that certain
configurations can still be able to use optprobes at all
- A serious and good scrubbing of the untraining routines by PeterZ:
- Add proper speculation stopping traps so that objtool is happy
- Adjust objtool to handle the new thunks
- Make the thunk pointer assignable to the different untraining
sequences at runtime, thus avoiding the alternative at the
return thunk. It simplifies the code a bit too.
- Add a entry_untrain_ret() main entry point which selects the
respective untraining sequence
- Rename things so that they're more clear
- Fix stack validation with FRAME_POINTER=y builds
- Fix static call patching to handle when a JMP to the return thunk
is the last insn on the very last module memory page
- Add more documentation about what each untraining routine does and
why"
* tag 'x86_urgent_for_v6.5_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/srso: Correct the mitigation status when SMT is disabled
x86/static_call: Fix __static_call_fixup()
objtool/x86: Fixup frame-pointer vs rethunk
x86/srso: Explain the untraining sequences a bit more
x86/cpu/kvm: Provide UNTRAIN_RET_VM
x86/cpu: Cleanup the untrain mess
x86/cpu: Rename srso_(.*)_alias to srso_alias_\1
x86/cpu: Rename original retbleed methods
x86/cpu: Clean up SRSO return thunk mess
x86/alternative: Make custom return thunk unconditional
objtool/x86: Fix SRSO mess
x86/cpu: Fix up srso_safe_ret() and __x86_return_thunk()
x86/cpu: Fix __x86_return_thunk symbol type
x86/retpoline,kprobes: Skip optprobe check for indirect jumps with retpolines and IBT
x86/retpoline,kprobes: Fix position of thunk sections with CONFIG_LTO_CLANG
x86/srso: Disable the mitigation on unaffected configurations
x86/CPU/AMD: Fix the DIV(0) initial fix attempt
x86/retpoline: Don't clobber RFLAGS during srso_safe_ret()
|
||
|
Linus Torvalds
|
f33fd7eb20 |
Some pin control fixes for v6.5, fixes two issues with the
Qualcomm SA8775P platform:
- Some minor device tree binding flunky that is nice to iron
out but more importantly:
- Support the increased interrupt targets mask from 3 to 4
bits, making interrupts with higher (hardware) numbers
work.
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Merge tag 'pinctrl-v6.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control fixes from Linus Walleij:
"Fixes two issues with the Qualcomm SA8775P platform:
- Some minor device tree binding flunky that is nice to iron out but
more importantly:
- Support the increased interrupt targets mask from 3 to 4 bits,
making interrupts with higher (hardware) numbers work"
* tag 'pinctrl-v6.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
pinctrl: qcom: Add intr_target_width field to support increased number of interrupt targets
dt-bindings: pinctrl: qcom,sa8775p-tlmm: add gpio function constant
|
||
|
Linus Torvalds
|
0e8860d212 |
Including fixes from ipsec and netfilter.
No known outstanding regressions.
Fixes to fixes:
- virtio-net: set queues after driver_ok, avoid a potential race
added by recent fix
- Revert "vlan: Fix VLAN 0 memory leak", it may lead to a warning
when VLAN 0 is registered explicitly
- nf_tables:
- fix false-positive lockdep splat in recent fixes
- don't fail inserts if duplicate has expired (fix test failures)
- fix races between garbage collection and netns dismantle
Current release - new code bugs:
- mlx5: Fix mlx5_cmd_update_root_ft() error flow
Previous releases - regressions:
- phy: fix IRQ-based wake-on-lan over hibernate / power off
Previous releases - always broken:
- sock: fix misuse of sk_under_memory_pressure() preventing system
from exiting global TCP memory pressure if a single cgroup is under
pressure
- fix the RTO timer retransmitting skb every 1ms if linear option
is enabled
- af_key: fix sadb_x_filter validation, amment netlink policy
- ipsec: fix slab-use-after-free in decode_session6()
- macb: in ZynqMP resume always configure PS GTR for non-wakeup source
Misc:
- netfilter: set default timeout to 3 secs for sctp shutdown send and
recv state (from 300ms), align with protocol timers
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-6.5-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from ipsec and netfilter.
No known outstanding regressions.
Fixes to fixes:
- virtio-net: set queues after driver_ok, avoid a potential race
added by recent fix
- Revert "vlan: Fix VLAN 0 memory leak", it may lead to a warning
when VLAN 0 is registered explicitly
- nf_tables:
- fix false-positive lockdep splat in recent fixes
- don't fail inserts if duplicate has expired (fix test failures)
- fix races between garbage collection and netns dismantle
Current release - new code bugs:
- mlx5: Fix mlx5_cmd_update_root_ft() error flow
Previous releases - regressions:
- phy: fix IRQ-based wake-on-lan over hibernate / power off
Previous releases - always broken:
- sock: fix misuse of sk_under_memory_pressure() preventing system
from exiting global TCP memory pressure if a single cgroup is under
pressure
- fix the RTO timer retransmitting skb every 1ms if linear option is
enabled
- af_key: fix sadb_x_filter validation, amment netlink policy
- ipsec: fix slab-use-after-free in decode_session6()
- macb: in ZynqMP resume always configure PS GTR for non-wakeup
source
Misc:
- netfilter: set default timeout to 3 secs for sctp shutdown send and
recv state (from 300ms), align with protocol timers"
* tag 'net-6.5-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (49 commits)
ice: Block switchdev mode when ADQ is active and vice versa
qede: fix firmware halt over suspend and resume
net: do not allow gso_size to be set to GSO_BY_FRAGS
sock: Fix misuse of sk_under_memory_pressure()
sfc: don't fail probe if MAE/TC setup fails
sfc: don't unregister flow_indr if it was never registered
net: dsa: mv88e6xxx: Wait for EEPROM done before HW reset
net/mlx5: Fix mlx5_cmd_update_root_ft() error flow
net/mlx5e: XDP, Fix fifo overrun on XDP_REDIRECT
i40e: fix misleading debug logs
iavf: fix FDIR rule fields masks validation
ipv6: fix indentation of a config attribute
mailmap: add entries for Simon Horman
broadcom: b44: Use b44_writephy() return value
net: openvswitch: reject negative ifindex
team: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves
net: phy: broadcom: stub c45 read/write for 54810
netfilter: nft_dynset: disallow object maps
netfilter: nf_tables: GC transaction race with netns dismantle
netfilter: nf_tables: fix GC transaction races with netns and netlink event exit path
...
|
||
|
Peter Zijlstra
|
42be649dd1 |
x86/cpu: Rename srso_(.*)_alias to srso_alias_\1
For a more consistent namespace. [ bp: Fixup names in the doc too. ] Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Link: https://lore.kernel.org/r/20230814121148.976236447@infradead.org |
||
|
Xin Long
|
9bfab6d23a |
netfilter: set default timeout to 3 secs for sctp shutdown send and recv state
In SCTP protocol, it is using the same timer (T2 timer) for SHUTDOWN and
SHUTDOWN_ACK retransmission. However in sctp conntrack the default timeout
value for SCTP_CONNTRACK_SHUTDOWN_ACK_SENT state is 3 secs while it's 300
msecs for SCTP_CONNTRACK_SHUTDOWN_SEND/RECV state.
As Paolo Valerio noticed, this might cause unwanted expiration of the ct
entry. In my test, with 1s tc netem delay set on the NAT path, after the
SHUTDOWN is sent, the sctp ct entry enters SCTP_CONNTRACK_SHUTDOWN_SEND
state. However, due to 300ms (too short) delay, when the SHUTDOWN_ACK is
sent back from the peer, the sctp ct entry has expired and been deleted,
and then the SHUTDOWN_ACK has to be dropped.
Also, it is confusing these two sysctl options always show 0 due to all
timeout values using sec as unit:
net.netfilter.nf_conntrack_sctp_timeout_shutdown_recd = 0
net.netfilter.nf_conntrack_sctp_timeout_shutdown_sent = 0
This patch fixes it by also using 3 secs for sctp shutdown send and recv
state in sctp conntrack, which is also RTO.initial value in SCTP protocol.
Note that the very short time value for SCTP_CONNTRACK_SHUTDOWN_SEND/RECV
was probably used for a rare scenario where SHUTDOWN is sent on 1st path
but SHUTDOWN_ACK is replied on 2nd path, then a new connection started
immediately on 1st path. So this patch also moves from SHUTDOWN_SEND/RECV
to CLOSE when receiving INIT in the ORIGINAL direction.
Fixes:
|
||
|
Uwe Kleine-König
|
7d711966f9 |
i2c: Update documentation to use .probe() again
Since commit
|
||
|
Linus Torvalds
|
3feecb1b84 |
Char/Misc driver fixes for 6.5-rc6
Here are some small char/misc driver fixes for 6.5-rc6 that resolve some reported issues. Included in here are: - bunch of iio driver fixes for reported problems - interconnect driver fixes - counter driver build fix - cardreader driver fixes - binder driver fixes - other tiny driver fixes All of these have been in linux-next for a while with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZNdWFQ8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yl9TACeOsUiS31nWuv+JS6Kljj5qZ0p+V0An0kmBw/+ FOQVIk0niv+Hnnb4WwvF =ZtpJ -----END PGP SIGNATURE----- Merge tag 'char-misc-6.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char / misc driver fixes from Greg KH: "Here are some small char/misc driver fixes for 6.5-rc6 that resolve some reported issues. Included in here are: - bunch of iio driver fixes for reported problems - interconnect driver fixes - counter driver build fix - cardreader driver fixes - binder driver fixes - other tiny driver fixes All of these have been in linux-next for a while with no reported problems" * tag 'char-misc-6.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (21 commits) misc: tps6594-esm: Disable ESM for rev 1 PMIC misc: rtsx: judge ASPM Mode to set PETXCFG Reg binder: fix memory leak in binder_init() iio: cros_ec: Fix the allocation size for cros_ec_command tools/counter: Makefile: Replace rmdir by rm to avoid make,clean failure iio: imu: lsm6dsx: Fix mount matrix retrieval iio: adc: meson: fix core clock enable/disable moment iio: core: Prevent invalid memory access when there is no parent iio: frequency: admv1013: propagate errors from regulator_get_voltage() counter: Fix menuconfig "Counter support" submenu entries disappearance dt-bindings: iio: adi,ad74115: remove ref from -nanoamp iio: adc: ina2xx: avoid NULL pointer dereference on OF device match iio: light: bu27008: Fix intensity data type iio: light: bu27008: Fix scale format iio: light: bu27034: Fix scale format iio: adc: ad7192: Fix ac excitation feature interconnect: qcom: sa8775p: add enable_mask for bcm nodes interconnect: qcom: sm8550: add enable_mask for bcm nodes interconnect: qcom: sm8450: add enable_mask for bcm nodes interconnect: qcom: Add support for mask-based BCMs ... |
||
|
Linus Torvalds
|
272b86ba9d |
- A first series of cleanups/unifications and documentation improvements
to the SRSO and GDS mitigations code which got postponed to after the
embargo date
- Fix the SRSO aliasing addresses assertion so that the LLVM linker can
parse it too
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Merge tag 'x86_bugs_for_v6.5_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 mitigation fixes from Borislav Petkov:
"The first set of fallout fixes after the embargo madness. There will
be another set next week too.
- A first series of cleanups/unifications and documentation
improvements to the SRSO and GDS mitigations code which got
postponed to after the embargo date
- Fix the SRSO aliasing addresses assertion so that the LLVM linker
can parse it too"
* tag 'x86_bugs_for_v6.5_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
driver core: cpu: Fix the fallback cpu_show_gds() name
x86: Move gds_ucode_mitigated() declaration to header
x86/speculation: Add cpu_show_gds() prototype
driver core: cpu: Make cpu_show_not_affected() static
x86/srso: Fix build breakage with the LLVM linker
Documentation/srso: Document IBPB aspect and fix formatting
driver core: cpu: Unify redundant silly stubs
Documentation/hw-vuln: Unify filename specification in index
|
||
|
Jakub Kicinski
|
9ebbb29db9 |
Merge branch 'x86/bugs' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Cross merge x86 fixes to fix clang linking errors: ld.lld: error: ./arch/x86/kernel/vmlinux.lds:221: at least one side of the expression must be absolute These will hopefully be downstream by the time we ship the next batch of fixes. * 'x86/bugs' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86: Move gds_ucode_mitigated() declaration to header x86/speculation: Add cpu_show_gds() prototype driver core: cpu: Make cpu_show_not_affected() static x86/srso: Fix build breakage with the LLVM linker Documentation/srso: Document IBPB aspect and fix formatting driver core: cpu: Unify redundant silly stubs Documentation/hw-vuln: Unify filename specification in index Link: https://lore.kernel.org/all/CAHk-=wj_b+FGTnevQSBAtCWuhCk=0oQ_THvthBW2hzqpOTLFmg@mail.gmail.com/ Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Linus Torvalds
|
30813656c6 |
dmaengine fixes for v6.5
- HAS_IOMEM fixes for fsl edma and intel idma - Return value fix, interrupt vector setting and typo fix for xilinx xdma - Email updates for codeaurora email domain move - correct pause status for pl330 driver - idxd clear flag on disable fix - function documentation fix for owl dma - potential un-allocated memory fix for mcf driver -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+vs47OPLdNbVcHzyfBQHDyUjg0cFAmTUlVgACgkQfBQHDyUj g0eEQw/8DQbcN/+5S8wGKNgD6rxJmKFHfhkegQerT2/jvr9G++Pz/nyAMre3QBHI DHJnsr+1enupdtYuCZRu91sDpSTP85JKgorRmHs8YizLyqGG1VU4a6X0q0d2Ghwk 5QZSfCEvogVeoilubfMgyTIkn+uOD6Hygqc8+HyAouX29gPNfd23KN4aaLPAL+Di wFvQVYKoOiDmKqcanaDfqUtyy13hV5ZOF33loqFmKaFEMfH40Pn7ZAnpIB/IrPaY WEGUSJvLSRN9GdprdxqHkhOJ8XLCNEDA62x4LHoO/Lnd21V1XfkWtYRPsM7fgSDV Pw5Lhk2/DIqBBfif83C0/9kUrCbe9fd+J5zBnN4lHFGbmccy/oefH80McErCLxtd hvxauI6BT4v53OQg1F9MrNrmwvyGwYTTY+0M4L6iAlZvW08ZQ+8N5YHTV3dvc7Qd 8CTHHWwnlT0UP6KTRqtTGiEkk20I6VaVVd/S1AKPfCXECLi72bbgEct+Ud8bRlX5 kTobnVYpcVZub6OJDZxlTLjuV57Kh5wAYq6ny/FVR//+6KHyd+hB/yjaRqChM+mv ew2n/081Sx3RspB94RT+J5LvPnBR0si6Rdm5GpASyOw54iWkhL22KF4MTTjWvUW6 VyudlCno7e9Fn2WNm1eXblxZhV4F20nSmdBnLmxPGZKMrQdbYMQ= =oNNL -----END PGP SIGNATURE----- Merge tag 'dmaengine-fix-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine Pull dmaengine fixes from Vinod Koul: - HAS_IOMEM fixes for fsl edma and intel idma - return-value fix, interrupt vector setting and typo fix for xilinx xdma - email updates for codeaurora email domain move - correct pause status for pl330 driver - idxd clear flag on disable fix - function documentation fix for owl dma - potential un-allocated memory fix for mcf driver * tag 'dmaengine-fix-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: dmaengine: xilinx: xdma: Fix typo dmaengine: xilinx: xdma: Fix interrupt vector setting dmaengine: owl-dma: Modify mismatched function name dmaengine: idxd: Clear PRS disable flag when disabling IDXD device dmaengine: pl330: Return DMA_PAUSED when transaction is paused dmaengine: qcom_hidma: Update codeaurora email domain dmaengine: mcf-edma: Fix a potential un-allocated memory access dmaengine: xilinx: xdma: Fix Judgment of the return value idmaengine: make FSL_EDMA and INTEL_IDMA64 depends on HAS_IOMEM |
||
|
Hugh Dickins
|
2daf18a788
|
tmpfs,xattr: enable limited user extended attributes
Enable "user." extended attributes on tmpfs, limiting them by tracking the space they occupy, and deducting that space from the limited ispace (unless tmpfs mounted with nr_inodes=0 to leave that ispace unlimited). tmpfs inodes and simple xattrs are both unswappable, and have to be in lowmem on a 32-bit highmem kernel: so the ispace limit is appropriate for xattrs, without any need for a further mount option. Add simple_xattr_space() to give approximate but deterministic estimate of the space taken up by each xattr: with simple_xattrs_free() outputting the space freed if required (but kernfs and even some tmpfs usages do not require that, so don't waste time on strlen'ing if not needed). Security and trusted xattrs were already supported: for consistency and simplicity, account them from the same pool; though there's a small risk that a tmpfs with enough space before would now be considered too small. When extended attributes are used, "df -i" does show more IUsed and less IFree than can be explained by the inodes: document that (manpage later). xfstests tests/generic which were not run on tmpfs before but now pass: 020 037 062 070 077 097 103 117 337 377 454 486 523 533 611 618 728 with no new failures. Signed-off-by: Hugh Dickins <hughd@google.com> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com> Message-Id: <2e63b26e-df46-5baa-c7d6-f9a8dd3282c5@google.com> Signed-off-by: Christian Brauner <brauner@kernel.org> |
||
|
Borislav Petkov (AMD)
|
09f9f37c32 |
Documentation/srso: Document IBPB aspect and fix formatting
Add a note about the dependency of the User->User mitigation on the previous Spectre v2 IBPB selection. Make the layout moar pretty. Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20230809102700.29449-4-bp@alien8.de |
||
|
Borislav Petkov (AMD)
|
182ac87070 |
Documentation/hw-vuln: Unify filename specification in index
Most of the index.rst files in Documentation/ refer to other rst files without their file extension in the name. Do that here too. No functional changes. Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20230809102700.29449-2-bp@alien8.de |
||
|
Chuck Lever
|
6faddda69f |
libfs: Add directory operations for stable offsets
Create a vector of directory operations in fs/libfs.c that handles directory seeks and readdir via stable offsets instead of the current cursor-based mechanism. For the moment these are unused. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Message-Id: <168814732984.530310.11190772066786107220.stgit@manet.1015granger.net> Signed-off-by: Christian Brauner <brauner@kernel.org> |
||
|
Lukas Czerner
|
de4c0e7ca8 |
shmem: Add default quota limit mount options
Allow system administrator to set default global quota limits at tmpfs mount time. Signed-off-by: Lukas Czerner <lczerner@redhat.com> Signed-off-by: Carlos Maiolino <cmaiolino@redhat.com> Reviewed-by: Jan Kara <jack@suse.cz> Message-Id: <20230725144510.253763-7-cem@kernel.org> Signed-off-by: Christian Brauner <brauner@kernel.org> |
||
|
Carlos Maiolino
|
e09764cff4 |
shmem: quota support
Now the basic infra-structure is in place, enable quota support for tmpfs. This offers user and group quotas to tmpfs (project quotas will be added later). Also, as other filesystems, the tmpfs quota is not supported within user namespaces yet, so idmapping is not translated. Signed-off-by: Lukas Czerner <lczerner@redhat.com> Signed-off-by: Carlos Maiolino <cmaiolino@redhat.com> Reviewed-by: Jan Kara <jack@suse.cz> Message-Id: <20230725144510.253763-6-cem@kernel.org> Signed-off-by: Christian Brauner <brauner@kernel.org> |
||
|
Linus Torvalds
|
64094e7e31 |
Mitigate Gather Data Sampling issue
* Add Base GDS mitigation * Support GDS_NO under KVM * Fix a documentation typo -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEV76QKkVc4xCGURexaDWVMHDJkrAFAmTJh5YACgkQaDWVMHDJ krAzAw/8DzjhAYEa7a1AodCBMNg8uNOPnLNoRPPNhaN5Iw6W3zXYDBDKT9PyjAIx RoIM0aHx/oY9nCpK441o25oCWAAyzk6E5/+q9hMa7B4aHUGKqiDUC6L9dC8UiiSN yvoBv4g7F81QnmyazwYI64S6vnbr4Cqe7K/mvVqQ/vbJiugD25zY8mflRV9YAuMk Oe7Ff/mCA+I/kqyKhJE3cf3qNhZ61FsFI886fOSvIE7g4THKqo5eGPpIQxR4mXiU Ri2JWffTaeHr2m0sAfFeLH4VTZxfAgBkNQUEWeG6f2kDGTEKibXFRsU4+zxjn3gl xug+9jfnKN1ceKyNlVeJJZKAfr2TiyUtrlSE5d+subIRKKBaAGgnCQDasaFAluzd aZkOYz30PCebhN+KTrR84FySHCaxnev04jqdtVGAQEDbTvyNagFUdZFGhWijJShV l2l4A0gFSYJmPfPVuuAwOJnnZtA1sRH9oz/Sny3+z9BKloZh+Nc/+Cu9zC8SLjaU BF3Qv2gU9HKTJ+MSy2JrGS52cONfpO5ngFHoOMilZ1KBHrfSb1eiy32PDT+vK60Y PFEmI8SWl7bmrO1snVUCfGaHBsHJSu5KMqwBGmM4xSRzJpyvRe493xC7+nFvqNLY vFOFc4jGeusOXgiLPpfGduppkTGcM7sy75UMLwTSLcQbDK99mus= =ZAPY -----END PGP SIGNATURE----- Merge tag 'gds-for-linus-2023-08-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86/gds fixes from Dave Hansen: "Mitigate Gather Data Sampling issue: - Add Base GDS mitigation - Support GDS_NO under KVM - Fix a documentation typo" * tag 'gds-for-linus-2023-08-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: Documentation/x86: Fix backwards on/off logic about YMM support KVM: Add GDS_NO support to KVM x86/speculation: Add Kconfig option for GDS x86/speculation: Add force option to GDS mitigation x86/speculation: Add Gather Data Sampling mitigation |
||
|
Linus Torvalds
|
138bcddb86 |
Add a mitigation for the speculative RAS (Return Address Stack) overflow
vulnerability on AMD processors. In short, this is yet another issue where userspace poisons a microarchitectural structure which can then be used to leak privileged information through a side channel. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmTQs1gACgkQEsHwGGHe VUo1UA/8C34PwJveZDcerdkaxSF+WKx7AjOI/L2ws1qn9YVFA3ItFMgVuFTrlY6c 1eYKYB3FS9fVN3KzGOXGyhho6seHqfY0+8cyYupR+PVLn9rSy7GqHaIMr37FdQ2z yb9xu26v+gsvuPEApazS6MxijYS98u71rHhmg97qsHCnUiMJ01+TaGucntukNJv8 FfwjZJvgeUiBPQ/6IeA/O0413tPPJ9weawPyW+sV1w7NlXjaUVkNXwiq/Xxbt9uI sWwMBjFHpSnhBRaDK8W5Blee/ZfsS6qhJ4jyEKUlGtsElMnZLPHbnrbpxxqA9gyE K+3ZhoHf/W1hhvcZcALNoUHLx0CvVekn0o41urAhPfUutLIiwLQWVbApmuW80fgC DhPedEFu7Wp6Okj5+Bqi/XOsOOWN2WRDSzdAq10o1C+e+fzmkr6y4E6gskfz1zXU ssD9S4+uAJ5bccS5lck4zLffsaA03nAYTlvl1KRP4pOz5G9ln6eyO20ar1WwfGAV o5ZsTJVGQMyVA49QFkksj+kOI3chkmDswPYyGn2y8OfqYXU4Ip4eN+VkjorIAo10 zIec3Z0bCGZ9UUMylUmdtH3KAm8q0wVNoFrUkMEmO8j6nn7ew2BhwLMn4uu+nOnw lX2AG6PNhRLVDVaNgDsWMwejaDsitQPoWRuCIAZ0kQhbeYuwfpM= =73JY -----END PGP SIGNATURE----- Merge tag 'x86_bugs_srso' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86/srso fixes from Borislav Petkov: "Add a mitigation for the speculative RAS (Return Address Stack) overflow vulnerability on AMD processors. In short, this is yet another issue where userspace poisons a microarchitectural structure which can then be used to leak privileged information through a side channel" * tag 'x86_bugs_srso' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/srso: Tie SBPB bit setting to microcode patch detection x86/srso: Add a forgotten NOENDBR annotation x86/srso: Fix return thunks in generated code x86/srso: Add IBPB on VMEXIT x86/srso: Add IBPB x86/srso: Add SRSO_NO support x86/srso: Add IBPB_BRTYPE support x86/srso: Add a Speculative RAS Overflow mitigation x86/bugs: Increase the x86 bugs vector size to two u32s |
||
|
Jeffrey Hugo
|
e2dcbc330f |
dmaengine: qcom_hidma: Update codeaurora email domain
The codeaurora.org email domain is defunct and will bounce. Update entries to Sinan's kernel.org address which is the address in MAINTAINERS for this component. Signed-off-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Acked-By: Sinan Kaya <okaya@kernel.org> Link: https://lore.kernel.org/r/20230707195003.6619-1-quic_jhugo@quicinc.com Signed-off-by: Vinod Koul <vkoul@kernel.org> |
||
|
Linus Torvalds
|
3e32715496
|
vfs: get rid of old '->iterate' directory operation
All users now just use '->iterate_shared()', which only takes the directory inode lock for reading. Filesystems that never got convered to shared mode now instead use a wrapper that drops the lock, re-takes it in write mode, calls the old function, and then downgrades the lock back to read mode. This way the VFS layer and other callers no longer need to care about filesystems that never got converted to the modern era. The filesystems that use the new wrapper are ceph, coda, exfat, jfs, ntfs, ocfs2, overlayfs, and vboxsf. Honestly, several of them look like they really could just iterate their directories in shared mode and skip the wrapper entirely, but the point of this change is to not change semantics or fix filesystems that haven't been fixed in the last 7+ years, but to finally get rid of the dual iterators. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Christian Brauner <brauner@kernel.org> |
||
|
Linus Torvalds
|
e661f98c82 |
RISC-V Fixes for 6.5-rc5
* A pair of fixes for build-related failures in the selftests. * A fix for a sparse warning in acpi_os_ioremap(). * A fix to restore the kernel PA offset in vmcoreinfo, to fix crash handling. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmTNNYYTHHBhbG1lckBk YWJiZWx0LmNvbQAKCRAuExnzX7sYiZ04EAC6qvmU8Mk7l0qVrDhr8AzuPYhYudQX CPA/iu0XFBY3o52J0ylieGYBWE4pJQC+p3jrYFgeRHHIwxm4QJAGTGk5HEmcBM7b xwsyT1Bf39jjR8DqHE8/cWsMHF1LIwUJGHU1JziU1hsLXZYjn58FoS3Mt3Sd54Mb taAZL+y6L/QY2D/Y3m2YUQy16whl9W4AFb0whndCPjI1Is8xDPIxObeH1bfy8H9/ W3nN83sO/nrbnw6BHmsE24cq2DgW4X3yWza2h9wctyfjyrhjRM/xPYGxssqbScuj QoyRI2w+1TpQi4eui5y76JBZ6imXkq+CfaS53TmW7aYwg3/sgBPO5G/FB8CODXRl Q6GxOnw13FXr29yGubwlsmSYPQUyBESanbSjyrXiMURz5In7VV+MSJcbigTYwbRu jM7R79TTt3X4gzpi+bxheQ6u37xpRoBLAf3IUf1SRRX0eDweyj1mYnMfMYVtBSOE jd7i6q5oTMSNbNBaGATB5vcFFwFbgVRwfjAysEVDJAtxALGm5DZFbv1EpZWeY76R cZDcGQKy+DpQvaYjpwVeaa29yVN0ROQgwJM55luTLvO7SPLGBCjHOtJ8iOnuU0Cv 8yguWIbJ98LcSKbG5ctUWGCbX2NvrNB6yogSKPwGebWsHaakWp9MLQ/tZMPR0nLA e7ni0FlVFMagLg== =ImIa -----END PGP SIGNATURE----- Merge tag 'riscv-for-linus-6.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V fixes from Palmer Dabbelt: - A pair of fixes for build-related failures in the selftests - A fix for a sparse warning in acpi_os_ioremap() - A fix to restore the kernel PA offset in vmcoreinfo, to fix crash handling * tag 'riscv-for-linus-6.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: Documentation: kdump: Add va_kernel_pa_offset for RISCV64 riscv: Export va_kernel_pa_offset in vmcoreinfo RISC-V: ACPI: Fix acpi_os_ioremap to return iomem address selftests: riscv: Fix compilation error with vstate_exec_nolibc.c selftests/riscv: fix potential build failure during the "emit_tests" step |
||
|
Greg Kroah-Hartman
|
63b93e70c8 |
1st set of IIO fixes for 6.5
Usual mixed bag of fixes for recently introduced issues and ones from way
back that have recently been noticed.
* core
- Avoid a device with no parent issues seen on the dummy example device.
* adi,ad71145
- Drop ref now that dt-schema supports -nanoamp.
* adi,ad7192
- Fix wrong bit set for enabling AC excitation and exposure of control
on devices without the feature.
* adi,admv1013
- Don't ignore errors from regulator_get_voltage().
* amlogic,meson-adc
- Make sure clocks enabled early enough.
* google,cros_ec
- Fix undersized cros_ec_command allocation that resulted in a buffer
overrun.
* rohm,bu27008
- Fix truncation issue with scale format that prevents smallest value
being set
- Report intensity as unsigned. Previously large values would be
interpretted as negative intensities (and odd concept).
* rohm,bu27034
- Fix truncation issue with scale format that prevents smallest value
being set.
* st,lsm6dsx
- Return an error code, not false (which is 0 and hence success)
to indicate ACPI mount matrix retrieval failed due to no ACPI
support.
* ti,ina2xx
- Avoid a NULL pointer dereference if fall back compatible is used.
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Merge tag 'iio-fixes-for-6.5a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-linus
Jonathan writes:
1st set of IIO fixes for 6.5
Usual mixed bag of fixes for recently introduced issues and ones from way
back that have recently been noticed.
* core
- Avoid a device with no parent issues seen on the dummy example device.
* adi,ad71145
- Drop ref now that dt-schema supports -nanoamp.
* adi,ad7192
- Fix wrong bit set for enabling AC excitation and exposure of control
on devices without the feature.
* adi,admv1013
- Don't ignore errors from regulator_get_voltage().
* amlogic,meson-adc
- Make sure clocks enabled early enough.
* google,cros_ec
- Fix undersized cros_ec_command allocation that resulted in a buffer
overrun.
* rohm,bu27008
- Fix truncation issue with scale format that prevents smallest value
being set
- Report intensity as unsigned. Previously large values would be
interpretted as negative intensities (and odd concept).
* rohm,bu27034
- Fix truncation issue with scale format that prevents smallest value
being set.
* st,lsm6dsx
- Return an error code, not false (which is 0 and hence success)
to indicate ACPI mount matrix retrieval failed due to no ACPI
support.
* ti,ina2xx
- Avoid a NULL pointer dereference if fall back compatible is used.
* tag 'iio-fixes-for-6.5a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio:
iio: cros_ec: Fix the allocation size for cros_ec_command
iio: imu: lsm6dsx: Fix mount matrix retrieval
iio: adc: meson: fix core clock enable/disable moment
iio: core: Prevent invalid memory access when there is no parent
iio: frequency: admv1013: propagate errors from regulator_get_voltage()
dt-bindings: iio: adi,ad74115: remove ref from -nanoamp
iio: adc: ina2xx: avoid NULL pointer dereference on OF device match
iio: light: bu27008: Fix intensity data type
iio: light: bu27008: Fix scale format
iio: light: bu27034: Fix scale format
iio: adc: ad7192: Fix ac excitation feature
|
||
|
Linus Torvalds
|
638c1913d2 |
cxl fixes for v6.5-rc5
- Fixup the Sanitixe device ABI that was merged for v6.5 to hide some sysfs files when the necessary support is missing. Update the ABI documentation around this as well. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQT9vPEBxh63bwxRYEEPzq5USduLdgUCZMvhjwAKCRAPzq5USduL dnifAQC9cl8R0bHhphAMstXUb9/GNh2Vxojr+MJkQweKRtc33gEAhjVVCyZ1mEHh cWjVhtCwIYp/k3h8smBZ2VmK0wXc0wA= =kAni -----END PGP SIGNATURE----- Merge tag 'cxl-fixes-6.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl Pull cxl fixes from Vishal Verma: - Fixup the Sanitixe device ABI that was merged for v6.5 to hide some sysfs files when the necessary support is missing. Update the ABI documentation around this as well. * tag 'cxl-fixes-6.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: cxl/memdev: Only show sanitize sysfs files when supported cxl/memdev: Document security state in kern-doc cxl/memdev: Improve sanitize ABI descriptions |
||
|
Linus Torvalds
|
999f663186 |
Including fixes from bpf and wireless.
Nothing scary here. Feels like the first wave of regressions
from v6.5 is addressed - one outstanding fix still to come
in TLS for the sendpage rework.
Current release - regressions:
- udp: fix __ip_append_data()'s handling of MSG_SPLICE_PAGES
- dsa: fix older DSA drivers using phylink
Previous releases - regressions:
- gro: fix misuse of CB in udp socket lookup
- mlx5: unregister devlink params in case interface is down
- Revert "wifi: ath11k: Enable threaded NAPI"
Previous releases - always broken:
- sched: cls_u32: fix match key mis-addressing
- sched: bind logic fixes for cls_fw, cls_u32 and cls_route
- add bound checks to a number of places which hand-parse netlink
- bpf: disable preemption in perf_event_output helpers code
- qed: fix scheduling in a tasklet while getting stats
- avoid using APIs which are not hardirq-safe in couple of drivers,
when we may be in a hard IRQ (netconsole)
- wifi: cfg80211: fix return value in scan logic, avoid page
allocator warning
- wifi: mt76: mt7615: do not advertise 5 GHz on first PHY
of MT7615D (DBDC)
Misc:
- drop handful of inactive maintainers, put some new in place
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-6.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from bpf and wireless.
Nothing scary here. Feels like the first wave of regressions from v6.5
is addressed - one outstanding fix still to come in TLS for the
sendpage rework.
Current release - regressions:
- udp: fix __ip_append_data()'s handling of MSG_SPLICE_PAGES
- dsa: fix older DSA drivers using phylink
Previous releases - regressions:
- gro: fix misuse of CB in udp socket lookup
- mlx5: unregister devlink params in case interface is down
- Revert "wifi: ath11k: Enable threaded NAPI"
Previous releases - always broken:
- sched: cls_u32: fix match key mis-addressing
- sched: bind logic fixes for cls_fw, cls_u32 and cls_route
- add bound checks to a number of places which hand-parse netlink
- bpf: disable preemption in perf_event_output helpers code
- qed: fix scheduling in a tasklet while getting stats
- avoid using APIs which are not hardirq-safe in couple of drivers,
when we may be in a hard IRQ (netconsole)
- wifi: cfg80211: fix return value in scan logic, avoid page
allocator warning
- wifi: mt76: mt7615: do not advertise 5 GHz on first PHY of MT7615D
(DBDC)
Misc:
- drop handful of inactive maintainers, put some new in place"
* tag 'net-6.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (98 commits)
MAINTAINERS: update TUN/TAP maintainers
test/vsock: remove vsock_perf executable on `make clean`
tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen
tcp_metrics: annotate data-races around tm->tcpm_net
tcp_metrics: annotate data-races around tm->tcpm_vals[]
tcp_metrics: annotate data-races around tm->tcpm_lock
tcp_metrics: annotate data-races around tm->tcpm_stamp
tcp_metrics: fix addr_same() helper
prestera: fix fallback to previous version on same major version
udp: Fix __ip_append_data()'s handling of MSG_SPLICE_PAGES
net/mlx5e: Set proper IPsec source port in L4 selector
net/mlx5: fs_core: Skip the FTs in the same FS_TYPE_PRIO_CHAINS fs_prio
net/mlx5: fs_core: Make find_closest_ft more generic
wifi: brcmfmac: Fix field-spanning write in brcmf_scan_params_v2_to_v1()
vxlan: Fix nexthop hash size
ip6mr: Fix skb_under_panic in ip6mr_cache_report()
s390/qeth: Don't call dev_close/dev_open (DOWN/UP)
net: tap_open(): set sk_uid from current_fsuid()
net: tun_chr_open(): set sk_uid from current_fsuid()
net: dcb: choose correct policy to parse DCB_ATTR_BCN
...
|
||
|
Linus Torvalds
|
ec351c8f2e |
ARM: SoC fixes for 6.5, part 2
A couple of platforms get a lone dts fix each:
- SoCFPGA: Fix incorrect I2C property for SCL signal
- Renesas: Fix interrupt names for MTU3 channels on RZ/G2L and RZ/V2L.
- Juno/Vexpress: remove a dangling symlink
- at91: sam9x60 SoC detection compatible strings
- nspire: Fix arm primecell compatible string
On the NXP i.MX platform, there multiple issues that get addressed:
- A couple of ARM DTS fixes for i.MX6SLL usbphy and supported CPU
frequency of sk-imx53 board
- Add missing pull-up for imx8mn-var-som onboard PHY reset pinmux
- A couple of imx8mm-venice fixes from Tim Harvey to diable disp_blk_ctrl
- A couple of phycore-imx8mm fixes from Yashwanth Varakala to correct
VPU label and gpio-line-names
- Fix imx8mp-blk-ctrl driver to register HSIO PLL clock as bus_power_dev
child, so that runtime PM can translate into the necessary GPC power
domain action
On the driver side, there are two fixes for tegra memory controller
drivers addressing regressions from the merge window, a couple of
minor correctness fixes for SCMI and SMCCC firmware, as well as
a build fix for an lcd backlight driver.
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Merge tag 'soc-fixes-6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"A couple of platforms get a lone dts fix each:
- SoCFPGA: Fix incorrect I2C property for SCL signal
- Renesas: Fix interrupt names for MTU3 channels on RZ/G2L and
RZ/V2L.
- Juno/Vexpress: remove a dangling symlink
- at91: sam9x60 SoC detection compatible strings
- nspire: Fix arm primecell compatible string
On the NXP i.MX platform, there multiple issues that get addressed:
- A couple of ARM DTS fixes for i.MX6SLL usbphy and supported CPU
frequency of sk-imx53 board
- Add missing pull-up for imx8mn-var-som onboard PHY reset pinmux
- A couple of imx8mm-venice fixes from Tim Harvey to diable
disp_blk_ctrl
- A couple of phycore-imx8mm fixes from Yashwanth Varakala to correct
VPU label and gpio-line-names
- Fix imx8mp-blk-ctrl driver to register HSIO PLL clock as
bus_power_dev child, so that runtime PM can translate into the
necessary GPC power domain action
On the driver side, there are two fixes for tegra memory controller
drivers addressing regressions from the merge window, a couple of
minor correctness fixes for SCMI and SMCCC firmware, as well as a
build fix for an lcd backlight driver"
* tag 'soc-fixes-6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (22 commits)
backlight: corgi_lcd: fix missing prototype
memory: tegra: make icc_set_bw return zero if BWMGR not supported
arm64: dts: renesas: rzg2l: Update overfow/underflow IRQ names for MTU3 channels
dt-bindings: serial: atmel,at91-usart: update compatible for sam9x60
ARM: dts: at91: sam9x60: fix the SOC detection
ARM: dts: nspire: Fix arm primecell compatible string
firmware: arm_scmi: Fix chan_free cleanup on SMC
firmware: arm_scmi: Drop OF node reference in the transport channel setup
soc: imx: imx8mp-blk-ctrl: register HSIO PLL clock as bus_power_dev child
ARM: dts: nxp/imx: limit sk-imx53 supported frequencies
firmware: arm_scmi: Fix signed error return values handling
firmware: smccc: Fix use of uninitialised results structure
arm64: dts: freescale: Fix VPU G2 clock
arm64: dts: imx8mn-var-som: add missing pull-up for onboard PHY reset pinmux
arm64: dts: phycore-imx8mm: Correction in gpio-line-names
arm64: dts: phycore-imx8mm: Label typo-fix of VPU
ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node
arm64: dts: imx8mm-venice-gw7904: disable disp_blk_ctrl
arm64: dts: imx8mm-venice-gw7903: disable disp_blk_ctrl
arm64: dts: arm: Remove the dangling vexpress-v2m-rs1.dtsi symlink
...
|
||
|
Song Shuai
|
640c503d7d
|
Documentation: kdump: Add va_kernel_pa_offset for RISCV64
RISC-V Linux exports "va_kernel_pa_offset" in vmcoreinfo to help
Crash-utility translate the kernel virtual address correctly.
Here adds the definition of "va_kernel_pa_offset".
Fixes:
|
||
|
Dave Hansen
|
1b0fc0345f |
Documentation/x86: Fix backwards on/off logic about YMM support
These options clearly turn *off* XSAVE YMM support. Correct the
typo.
Reported-by: Ben Hutchings <ben@decadent.org.uk>
Fixes:
|
||
|
Rafał Miłecki
|
8469c7f547 |
dt-bindings: net: mediatek,net: fixup MAC binding
1. Use unevaluatedProperties
It's needed to allow ethernet-controller.yaml properties work correctly.
2. Drop unneeded phy-handle/phy-mode
3. Don't require phy-handle
Some SoCs may use fixed link.
For in-kernel MT7621 DTS files this fixes following errors:
arch/mips/boot/dts/ralink/mt7621-tplink-hc220-g5-v1.dtb: ethernet@1e100000: mac@0: 'fixed-link' does not match any of the regexes: 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/net/mediatek,net.yaml
arch/mips/boot/dts/ralink/mt7621-tplink-hc220-g5-v1.dtb: ethernet@1e100000: mac@0: 'phy-handle' is a required property
From schema: Documentation/devicetree/bindings/net/mediatek,net.yaml
arch/mips/boot/dts/ralink/mt7621-tplink-hc220-g5-v1.dtb: ethernet@1e100000: mac@1: 'fixed-link' does not match any of the regexes: 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/net/mediatek,net.yaml
arch/mips/boot/dts/ralink/mt7621-tplink-hc220-g5-v1.dtb: ethernet@1e100000: mac@1: 'phy-handle' is a required property
From schema: Documentation/devicetree/bindings/net/mediatek,net.yaml
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
||
|
Linus Torvalds
|
e6d34ced01 |
TTY/Serial fixes for 6.5-rc4
Here are some small TTY and serial driver fixes for 6.5-rc4 for some reported problems. Included in here is: - TIOCSTI fix for braille readers - documentation fix for minor numbers - MAINTAINERS update for new serial files in -rc1 - minor serial driver fixes for reported problems All of these have been in linux-next with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZMZCMQ8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ym8fQCdGtm3DH+/BVKEebLUBlTb2Gz3xrIAnjeDVdP3 8Yztt4MNSYi7gvOMHQi5 =e8rX -----END PGP SIGNATURE----- Merge tag 'tty-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial fixes from Greg KH: "Here are some small TTY and serial driver fixes for 6.5-rc4 for some reported problems. Included in here is: - TIOCSTI fix for braille readers - documentation fix for minor numbers - MAINTAINERS update for new serial files in -rc1 - minor serial driver fixes for reported problems All of these have been in linux-next with no reported problems" * tag 'tty-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: serial: 8250_dw: Preserve original value of DLF register tty: serial: sh-sci: Fix sleeping in atomic context serial: sifive: Fix sifive_serial_console_setup() section Documentation: devices.txt: reconcile serial/ucc_uart minor numers MAINTAINERS: Update TTY layer for lists and recently added files tty: n_gsm: fix UAF in gsm_cleanup_mux TIOCSTI: always enable for CAP_SYS_ADMIN |
||
|
Linus Torvalds
|
cf270e7b75 |
Char driver and Documentation fixes for 6.5-rc4
Here is a char driver fix and some documentation updates for 6.5-rc4
that contain the following changes:
- sram/genalloc bugfix for reported problem
- security-bugs.rst update based on recent discussions
- embargoed-hardware-issues minor cleanups and then partial revert for
the project/company lists
All of these have been in linux-next for a while with no reported
problems, and the documentation updates have all been reviewed by the
relevant developers.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char driver and Documentation fixes from Greg KH:
"Here is a char driver fix and some documentation updates for 6.5-rc4
that contain the following changes:
- sram/genalloc bugfix for reported problem
- security-bugs.rst update based on recent discussions
- embargoed-hardware-issues minor cleanups and then partial revert
for the project/company lists
All of these have been in linux-next for a while with no reported
problems, and the documentation updates have all been reviewed by the
relevant developers"
* tag 'char-misc-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
misc/genalloc: Name subpools by of_node_full_name()
Documentation: embargoed-hardware-issues.rst: add AMD to the list
Documentation: embargoed-hardware-issues.rst: clean out empty and unused entries
Documentation: security-bugs.rst: clarify CVE handling
Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group
|
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|
Linus Torvalds
|
d410b62e45 |
- AMD's automatic IBRS doesn't enable cross-thread branch target
injection protection (STIBP) for user processes. Enable STIBP on such systems. - Do not delete (but put the ref instead) of AMD MCE error thresholding sysfs kobjects when destroying them in order not to delete the kernfs pointer prematurely - Restore annotation in ret_from_fork_asm() in order to fix kthread stack unwinding from being marked as unreliable and thus breaking livepatching -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmTGLFUACgkQEsHwGGHe VUpgDRAAm3uatlqiY2M1Gu9BMMmchTkjr2Fq06TmDQ53SGc6FqLKicltBCZsxbrm kOrAtmw0jYPTTzqiDy8llyAt+1BC200nAKWTABKhKBrgUiD2crIIC8Rr6YycZ4tm ueepk4CCxzh+ffcvGau2OuH05SHwQLeTNPr5Rgk4BlVPToaMdXAJChZA/JXsj4gR 3EiWV5/UnC6znzmQKN5PG+BmDrrOlsyDCJXYBVH+vQFa0Udit/rx0YZQ5ZOcD8Tn D7Ix10pGQV/ESOsD+UFq/u1LPZvJSD2GDsMpWitrw65wnC2TF/XTxBc+pK0mbyKL 3XmH2NPlp1igv3EZ3hltXUcw6Rv8u3hX7VE5S+eQ0FRXJGjxSwoLC9ndw28oPful FlMjrmI9SE5ojssZ6evLN0/dPXHEz8HvRgw5UTy5I+RqpelMWtML5iDIipaMwoUT yB9JNIsufY1CM1IHiZBVLZkqIl8X8RtllbJR/RWGfYEHuiXworumgMDp9MsEFY2C MHr9+/j9E1vU71CvjIYAaJCfWU1Ce+lYCUZ+1SxyDDe3watJKlduuAXbalmyYe0w ExE5Wt+3ghOzwgj4OtofUivXLWMXr4IgpKliO5TrZ3lGyS3LWQv1dJstCZUnknLZ A5D/qUSvIXkUdrJbkXrYLQJxtd0ambHc+6ymAIjtMBM8/HF0pR4= =49ii -----END PGP SIGNATURE----- Merge tag 'x86_urgent_for_v6.5_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Borislav Petkov: - AMD's automatic IBRS doesn't enable cross-thread branch target injection protection (STIBP) for user processes. Enable STIBP on such systems. - Do not delete (but put the ref instead) of AMD MCE error thresholding sysfs kobjects when destroying them in order not to delete the kernfs pointer prematurely - Restore annotation in ret_from_fork_asm() in order to fix kthread stack unwinding from being marked as unreliable and thus breaking livepatching * tag 'x86_urgent_for_v6.5_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled x86/MCE/AMD: Decrement threshold_bank refcount when removing threshold blocks x86: Fix kthread unwind |
||
|
Linus Torvalds
|
eb9fe1791b |
- Work around an erratum on GIC700, where a race between a CPU
handling a wake-up interrupt, a change of affinity, and another CPU going to sleep can result in a lack of wake-up event on the next interrupt. - Fix the locking required on a VPE for GICv4 - Enable Rockchip 3588001 erratum workaround for RK3588S - Fix the irq-bcm6345-l1 assumtions of the boot CPU always be the first CPU in the system -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmTGKO4ACgkQEsHwGGHe VUrFeQ//XELNf+LvlnKKSrkCpwDHE5E0AKYWlB7baMZCNKOLM826uNHQRhRfE7B3 UWZwM4vpzUaS3z2+RQTLv0ExrFvMoJ/twbVqI7D2c+HFu+BzJNjxQ6RbVtyVQm6a 3EODHN4+kwW/RYr5ZVNJlQUECj3u1a3bGNzlCozsB8Ju4p8uEHR2LtgrWBYWKHXK h4zPn1EQDRR0giHf2Vzh6HOP9y6fi7MXfTspxULZcl/z5OBXhQy9g09nu1jl8C/7 Jif3wQR7a5n2Sz32VbT10Ken45qyivAWZwnPPGQr9qwwrDry+ZnSt2oBvFD75dqc lpfzb3hFFwzCOSOgxoX1GIJgEsxbwgbGvIgH5Urg3bTxlvU+Ov1snQpjhqXZNdtI 6qd6b71SOhPo2/Tb6hEJjxmTgRm1uBIFVZMhqyvKzajNUrXdeo0QdZdR5Njvbe1y w7ix/0IdLIs14AzGS4X5SeoULz2N4GbDQUe2NisHk+SEa/dSWKy8dlGTEmxb8iLu Zs8PDnjDCJeGck/p8ObeEhyWS8/j6MkyXhgPa8+DMS/I16zpuaf4xhzkof5sUIiB a1maJLMfoEOnJjFjI349NxJU/58cDRvHGZXUPYQdp+WQP/Iovuoth1ZR3Algjgbg m97b/8WR9HpZVq0ZlAwgPcazvAfwTiP/9rlgEjE2O1HRNI1wlck= =a+f0 -----END PGP SIGNATURE----- Merge tag 'irq_urgent_for_v6.5_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fixes from Borislav Petkov: - Work around an erratum on GIC700, where a race between a CPU handling a wake-up interrupt, a change of affinity, and another CPU going to sleep can result in a lack of wake-up event on the next interrupt - Fix the locking required on a VPE for GICv4 - Enable Rockchip 3588001 erratum workaround for RK3588S - Fix the irq-bcm6345-l1 assumtions of the boot CPU always be the first CPU in the system * tag 'irq_urgent_for_v6.5_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/gic-v3: Workaround for GIC-700 erratum 2941627 irqchip/gic-v3: Enable Rockchip 3588001 erratum workaround for RK3588S irqchip/gic-v4.1: Properly lock VPEs when doing a directLPI invalidation irq-bcm6345-l1: Do not assume a fixed block to cpu mapping |
||
|
Linus Torvalds
|
122e7943b2 |
11 hotfixes. Five are cc:stable and the remainder address post-6.4 issues
or aren't considered serious enough to justify backporting. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCZMRGzwAKCRDdBJ7gKXxA jtWoAQDqD5yton3O/tPcCC2X7QbV5bsgghIqvQFo5yWvuiJdNwEAkKwLnXISAadg RmVCgsfQ+4CCsJgp7RpPlMS43m2AQgI= =Rib2 -----END PGP SIGNATURE----- Merge tag 'mm-hotfixes-stable-2023-07-28-15-52' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull hotfixes from Andrew Morton: "11 hotfixes. Five are cc:stable and the remainder address post-6.4 issues or aren't considered serious enough to justify backporting" * tag 'mm-hotfixes-stable-2023-07-28-15-52' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: mm/memory-failure: fix hardware poison check in unpoison_memory() proc/vmcore: fix signedness bug in read_from_oldmem() mailmap: update remaining active codeaurora.org email addresses mm: lock VMA in dup_anon_vma() before setting ->anon_vma mm: fix memory ordering for mm_lock_seq and vm_lock_seq scripts/spelling.txt: remove 'thead' as a typo mm/pagewalk: fix EFI_PGT_DUMP of espfix area shmem: minor fixes to splice-read implementation tmpfs: fix Documentation of noswap and huge mount options Revert "um: Use swap() to make code cleaner" mm/damon/core-test: initialise context before test in damon_test_set_attrs() |
||
|
Davidlohr Bueso
|
ad64f5952c |
cxl/memdev: Only show sanitize sysfs files when supported
If the device does not support Sanitize or Secure Erase commands, hide the respective sysfs interfaces such that the operation can never be attempted. In order to be generic, keep track of the enabled security commands found in the CEL - the driver does not support Security Passthrough. Signed-off-by: Davidlohr Bueso <dave@stgolabs.net> Link: https://lore.kernel.org/r/20230726051940.3570-4-dave@stgolabs.net Reviewed-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Vishal Verma <vishal.l.verma@intel.com> |
||
|
Davidlohr Bueso
|
0fcde5989e |
cxl/memdev: Improve sanitize ABI descriptions
Be more detailed about the CPU cache management situation. The same goes for both sanitize and secure erase. Signed-off-by: Davidlohr Bueso <dave@stgolabs.net> Link: https://lore.kernel.org/r/20230726051940.3570-2-dave@stgolabs.net Reviewed-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Vishal Verma <vishal.l.verma@intel.com> |
||
|
Linus Torvalds
|
81eef8909d |
xen: branch for v6.5-rc4
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRTLbB6QfY48x44uB6AXGG7T9hjvgUCZMO5BAAKCRCAXGG7T9hj vnPZAP9KjUky9BViliBYKbUx5NGsU99z3vyKXgOY5M94+wDIkgD+KEowrcCmS4iY +eNt2G+CXDM1u9w3YtnuS1FM8hXIhQ4= =jn6A -----END PGP SIGNATURE----- Merge tag 'for-linus-6.5a-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: - A fix for a performance problem in QubesOS, adding a way to drain the queue of grants experiencing delayed unmaps faster - A patch enabling the use of static event channels from user mode, which was omitted when introducing supporting static event channels - A fix for a problem where Xen related code didn't check properly for running in a Xen environment, resulting in a WARN splat * tag 'for-linus-6.5a-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen: speed up grant-table reclaim xen/evtchn: Introduce new IOCTL to bind static evtchn xenbus: check xen_domain in xenbus_probe_initcall |
||
|
Eugen Hristev
|
5416d7925e |
dt-bindings: net: rockchip-dwmac: fix {tx|rx}-delay defaults/range in schema
The range and the defaults are specified in the description instead of
being specified in the schema.
Fix it by adding the default value in the `default` field and specifying
the range as `minimum` and `maximum`.
Fixes:
|
||
|
Hugh Dickins
|
253e5df8b8 |
tmpfs: fix Documentation of noswap and huge mount options
The noswap mount option is surely not one of the three options for sizing: move its description down. The huge= mount option does not accept numeric values: those are just in an internal enum. Delete those numbers, and follow the manpage text more closely (but there's not yet any fadvise() or fcntl() which applies here). /sys/kernel/mm/transparent_hugepage/shmem_enabled is hard to describe, and barely relevant to mounting a tmpfs: just refer to transhuge.rst (while still using the words deny and force, to help as informal reminders). [rdunlap@infradead.org: fixup Docs table for huge mount options] Link: https://lkml.kernel.org/r/20230725052333.26857-1-rdunlap@infradead.org Link: https://lkml.kernel.org/r/986cb0bf-9780-354-9bb-4bf57aadbab@google.com Signed-off-by: Hugh Dickins <hughd@google.com> Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Fixes: |
||
|
Linus Torvalds
|
57012c5753 |
Networking fixes for 6.5-rc4, including fixes from can, netfilter
Current release - regressions:
- core: fix splice_to_socket() for O_NONBLOCK socket
- af_unix: fix fortify_panic() in unix_bind_bsd().
- can: raw: fix lockdep issue in raw_release()
Previous releases - regressions:
- tcp: reduce chance of collisions in inet6_hashfn().
- netfilter: skip immediate deactivate in _PREPARE_ERROR
- tipc: stop tipc crypto on failure in tipc_node_create
- eth: igc: fix kernel panic during ndo_tx_timeout callback
- eth: iavf: fix potential deadlock on allocation failure
Previous releases - always broken:
- ipv6: fix bug where deleting a mngtmpaddr can create a new temporary address
- eth: ice: fix memory management in ice_ethtool_fdir.c
- eth: hns3: fix the imp capability bit cannot exceed 32 bits issue
- eth: vxlan: calculate correct header length for GPE
- eth: stmmac: apply redundant write work around on 4.xx too
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from can, netfilter.
Current release - regressions:
- core: fix splice_to_socket() for O_NONBLOCK socket
- af_unix: fix fortify_panic() in unix_bind_bsd().
- can: raw: fix lockdep issue in raw_release()
Previous releases - regressions:
- tcp: reduce chance of collisions in inet6_hashfn().
- netfilter: skip immediate deactivate in _PREPARE_ERROR
- tipc: stop tipc crypto on failure in tipc_node_create
- eth: igc: fix kernel panic during ndo_tx_timeout callback
- eth: iavf: fix potential deadlock on allocation failure
Previous releases - always broken:
- ipv6: fix bug where deleting a mngtmpaddr can create a new
temporary address
- eth: ice: fix memory management in ice_ethtool_fdir.c
- eth: hns3: fix the imp capability bit cannot exceed 32 bits issue
- eth: vxlan: calculate correct header length for GPE
- eth: stmmac: apply redundant write work around on 4.xx too"
* tag 'net-6.5-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (49 commits)
tipc: stop tipc crypto on failure in tipc_node_create
af_unix: Terminate sun_path when bind()ing pathname socket.
tipc: check return value of pskb_trim()
benet: fix return value check in be_lancer_xmit_workarounds()
virtio-net: fix race between set queues and probe
net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64
splice, net: Fix splice_to_socket() for O_NONBLOCK socket
net: fec: tx processing does not call XDP APIs if budget is 0
mptcp: more accurate NL event generation
selftests: mptcp: join: only check for ip6tables if needed
tools: ynl-gen: fix parse multi-attr enum attribute
tools: ynl-gen: fix enum index in _decode_enum(..)
netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID
netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR
netfilter: nft_set_rbtree: fix overlap expiration walk
igc: Fix Kernel Panic during ndo_tx_timeout callback
net: dsa: qca8k: fix mdb add/del case with 0 VID
net: dsa: qca8k: fix broken search_and_del
net: dsa: qca8k: fix search_and_insert wrong handling of new rule
net: dsa: qca8k: enable use_single_write for qca8xxx
...
|
||
|
Borislav Petkov (AMD)
|
fb3bd914b3 |
x86/srso: Add a Speculative RAS Overflow mitigation
Add a mitigation for the speculative return address stack overflow vulnerability found on AMD processors. The mitigation works by ensuring all RET instructions speculate to a controlled location, similar to how speculation is controlled in the retpoline sequence. To accomplish this, the __x86_return_thunk forces the CPU to mispredict every function return using a 'safe return' sequence. To ensure the safety of this mitigation, the kernel must ensure that the safe return sequence is itself free from attacker interference. In Zen3 and Zen4, this is accomplished by creating a BTB alias between the untraining function srso_untrain_ret_alias() and the safe return function srso_safe_ret_alias() which results in evicting a potentially poisoned BTB entry and using that safe one for all function returns. In older Zen1 and Zen2, this is accomplished using a reinterpretation technique similar to Retbleed one: srso_untrain_ret() and srso_safe_ret(). Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> |
||
|
Demi Marie Obenour
|
c04e989484 |
xen: speed up grant-table reclaim
When a grant entry is still in use by the remote domain, Linux must put it on a deferred list. Normally, this list is very short, because the PV network and block protocols expect the backend to unmap the grant first. However, Qubes OS's GUI protocol is subject to the constraints of the X Window System, and as such winds up with the frontend unmapping the window first. As a result, the list can grow very large, resulting in a massive memory leak and eventual VM freeze. To partially solve this problem, make the number of entries that the VM will attempt to free at each iteration tunable. The default is still 10, but it can be overridden via a module parameter. This is Cc: stable because (when combined with appropriate userspace changes) it fixes a severe performance and stability problem for Qubes OS users. Cc: stable@vger.kernel.org Signed-off-by: Demi Marie Obenour <demi@invisiblethingslab.com> Reviewed-by: Juergen Gross <jgross@suse.com> Link: https://lore.kernel.org/r/20230726165354.1252-1-demi@invisiblethingslab.com Signed-off-by: Juergen Gross <jgross@suse.com> |
||
|
Greg Kroah-Hartman
|
645bb6b1fe |
Documentation: embargoed-hardware-issues.rst: add AMD to the list
Add AMD back to the embargoed-hardware-issues.rst list. There was confusion about a recent issue that ended up being due to third-party's misrepresentation, not AMD, so add AMD back to the list to get notified properly as they understand the proper procedures to follow. Cc: Tom Lendacky <thomas.lendacky@amd.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/2023072514-submersed-yanking-652e@gregkh Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Randy Dunlap
|
e29c3f81eb |
Documentation: devices.txt: reconcile serial/ucc_uart minor numers
Reconcile devices.txt with serial/ucc_uart.c regarding device number assignments. ucc_uart.c supports 4 ports and uses minor devnums 46-49, so update devices.txt with that info. Then update ucc_uart.c's reference to the location of the devices.txt list in the kernel source tree. Fixes: |
||
|
Durai Manickam KR
|
92d39d0183
|
dt-bindings: serial: atmel,at91-usart: update compatible for sam9x60
There is only one debug unit in the sam9x60 SOC and it has the chipid register. So, the dbgu compatible strings are valid only for debug usart. Defining these dbgu compatible strings are not valid for flexcom usart. So adding the items which is valid only for flexcom usart and removing the microchip,sam9x60-usart compatible string from the enum list as no usart node defines only this specific compatible string. Signed-off-by: Durai Manickam KR <durai.manickamkr@microchip.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230718065735.10187-2-durai.manickamkr@microchip.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Thomas Gleixner
|
de99090852 |
irqchip fixes for 6.5, take #1
- Work around an erratum on GIC700, where a race between a CPU
handling a wake-up interrupt, a change of affinity, and another
CPU going to sleep can result in a lack of wake-up event on the
next interrupt.
- Fix the locking required on a VPE for GICv4
- Enable Rockchip 3588001 erratum workaround for RK3588S
- Fix the irq-bcm6345-l1 assumtions of the boot CPU always be
the first CPU in the system
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Merge tag 'irqchip-fixes-6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
Pull irqchip fixes from Marc Zyngier:
- Work around an erratum on GIC700, where a race between a CPU
handling a wake-up interrupt, a change of affinity, and another
CPU going to sleep can result in a lack of wake-up event on the
next interrupt.
- Fix the locking required on a VPE for GICv4
- Enable Rockchip 3588001 erratum workaround for RK3588S
- Fix the irq-bcm6345-l1 assumtions of the boot CPU always be
the first CPU in the system
Link: https://lore.kernel.org/lkml/20230717113857.304919-1-maz@kernel.org
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Shazad Hussain
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f00295e890 |
dt-bindings: pinctrl: qcom,sa8775p-tlmm: add gpio function constant
Alternative function 'gpio' is not listed in the constants for pin
configuration, so adding this constant to the list.
Cc: stable@vger.kernel.org
Fixes:
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