Jan Beulich c81d3d2460 xen-pciback: reconfigure also from backend watch handler ...

When multiple PCI devices get assigned to a guest right at boot, libxl
incrementally populates the backend tree. The writes for the first of
the devices trigger the backend watch. In turn xen_pcibk_setup_backend()
will set the XenBus state to Initialised, at which point no further
reconfigures would happen unless a device got hotplugged. Arrange for
reconfigure to also get triggered from the backend watch handler.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Cc: stable@vger.kernel.org
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Link: https://lore.kernel.org/r/2337cbd6-94b9-4187-9862-c03ea12e0c61@suse.com
Signed-off-by: Juergen Gross <jgross@suse.com>

2021-05-21 09:55:16 +02:00

..

events

xen/evtchn: Change irq_info lock to raw_spinlock_t

2021-04-07 08:33:28 -05:00

xen-pciback

xen-pciback: reconfigure also from backend watch handler

2021-05-21 09:55:16 +02:00

xenbus

xen/events: add per-xenbus device event statistics and settings

2021-02-23 10:07:11 -06:00

xenfs

Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2019-07-19 10:42:02 -07:00

acpi.c

xen: rename dom0_op to platform_op

2015-12-21 14:40:55 +00:00

arm-device.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201

2019-05-30 11:29:52 -07:00

balloon.c

mm/memory_hotplug: MEMHP_MERGE_RESOURCE -> MHP_MERGE_RESOURCE

2021-02-26 09:41:00 -08:00

biomerge.c

block: pass page to xen_biovec_phys_mergeable

2019-04-01 12:11:13 -06:00

cpu_hotplug.c

xen/cpuhotplug: Fix initial CPU offlining for PV(H) guests

2020-05-21 13:01:45 -05:00

dbgp.c

treewide: Add SPDX license identifier for missed files

2019-05-21 10:50:45 +02:00

efi.c

xen/efi: have a common runtime setup function

2019-10-02 10:31:07 -04:00

evtchn.c

xen/evtchn: use READ/WRITE_ONCE() for accessing ring indices

2021-02-23 10:07:52 -06:00

features.c

treewide: Add SPDX license identifier for missed files

2019-05-21 10:50:45 +02:00

gntalloc.c

mm: treewide: remove GFP_TEMPORARY allocation flag

2017-09-13 18:53:16 -07:00

gntdev-common.h

xen: Use evtchn_type_t as a type for event channels

2020-04-07 12:12:54 +02:00

gntdev-dmabuf.c

xen: gntdev: fix common struct sg_table related issues

2020-09-10 08:18:35 +02:00

gntdev-dmabuf.h

xen/gntdev: Do not destroy context while dma-bufs are in use

2019-02-18 06:50:03 +01:00

gntdev.c

xen/gntdev: fix gntdev_mmap() error exit path

2021-05-10 09:32:00 +02:00

grant-table.c

xen: don't use page->lru for ZONE_DEVICE memory

2020-12-09 10:31:41 +01:00

Kconfig

xen: Remove support for PV ACPI cpu/memory hotplug

2021-04-23 09:31:50 +02:00

Makefile

xen: Remove support for PV ACPI cpu/memory hotplug

2021-04-23 09:31:50 +02:00

manage.c

xen/manage: Fix fall-through warnings for Clang

2020-12-16 07:58:44 +01:00

mcelog.c

xen/mcelog: add PPIN to record when available

2019-11-14 10:01:57 +01:00

mem-reservation.c

xen/balloon: add runtime control for scrubbing ballooned out pages

2018-09-14 08:51:10 -04:00

pci.c

xen/pci: reserve MCFG areas earlier

2019-09-12 15:02:55 -04:00

pcpu.c

xen: Remove support for PV ACPI cpu/memory hotplug

2021-04-23 09:31:50 +02:00

platform-pci.c

xen: Set platform PCI device INTX affinity to CPU0

2021-01-13 16:12:03 +01:00

privcmd-buf.c

xen/privcmd-buf.c: convert to use vm_map_pages_zero()

2019-05-14 09:47:50 -07:00

privcmd.c

xen/privcmd: allow fetching resource sizes

2021-01-13 12:31:17 +01:00

privcmd.h

xen: add new hypercall buffer mapping device

2018-06-22 08:26:42 +02:00

pvcalls-back.c

xen/events: link interdomain events to associated xenbus device

2021-02-11 14:47:00 -08:00

pvcalls-front.c

xen: remove redundant initialization of variable ret

2020-10-04 18:41:33 -05:00

pvcalls-front.h

xen: fix poll misannotation

2018-02-01 10:07:32 -05:00

swiotlb-xen.c

xen/swiotlb: check if the swiotlb has already been initialized

2021-05-14 15:52:11 +02:00

sys-hypervisor.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

time.c

x86/paravirt: Switch time pvops functions to use static_call()

2021-03-11 16:17:52 +01:00

unpopulated-alloc.c

xen/unpopulated-alloc: fix error return code in fill_list()

2021-05-10 09:42:25 +02:00

xen-acpi-pad.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288

2019-06-05 17:36:37 +02:00

xen-acpi-processor.c

xen: Replace lkml.org links with lore

2021-02-23 10:08:07 -06:00

xen-balloon.c

xen/balloon: Support xend-based toolstack take two

2020-01-22 08:58:16 -06:00

xen-front-pgdir-shbuf.c

xen-front-pgdir-shbuf: don't record wrong grant handle upon error

2021-02-23 12:35:43 -06:00

xen-scsiback.c

scsi: target: core: Add gfp_t arg to target_cmd_init_cdb()

2021-03-04 17:37:02 -05:00

xlate_mmu.c

xen: add helpers to allocate unpopulated memory

2020-09-04 10:00:01 +02:00