Jan Beulich 63a5b38447 xen-pciback: reconfigure also from backend watch handler ... commit c81d3d2460 upstream. 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> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-05-26 12:06:54 +02:00
..
events	xen/events: fix setting irq affinity	2021-04-16 11:43:22 +02:00
xen-pciback	xen-pciback: reconfigure also from backend watch handler	2021-05-26 12:06:54 +02:00
xenbus
xenfs
acpi.c
arm-device.c
balloon.c
biomerge.c
cpu_hotplug.c
dbgp.c
efi.c
evtchn.c
features.c
gntalloc.c
gntdev-common.h
gntdev-dmabuf.c
gntdev-dmabuf.h
gntdev.c	xen/gntdev: fix gntdev_mmap() error exit path	2021-05-19 10:13:16 +02:00
grant-table.c
Kconfig	xen/x86: make XEN_BALLOON_MEMORY_HOTPLUG_LIMIT depend on MEMORY_HOTPLUG	2021-03-30 14:32:04 +02:00
Makefile
manage.c
mcelog.c
mem-reservation.c
pci.c
pcpu.c
platform-pci.c
privcmd-buf.c
privcmd.c
privcmd.h
pvcalls-back.c
pvcalls-front.c
pvcalls-front.h
swiotlb-xen.c
sys-hypervisor.c
time.c
unpopulated-alloc.c	xen/unpopulated-alloc: fix error return code in fill_list()	2021-05-19 10:13:12 +02:00
xen-acpi-cpuhotplug.c
xen-acpi-memhotplug.c
xen-acpi-pad.c
xen-acpi-processor.c
xen-balloon.c
xen-front-pgdir-shbuf.c
xen-scsiback.c	xen-scsiback: don't "handle" error by BUG()	2021-02-23 15:53:24 +01:00
xen-stub.c
xlate_mmu.c