linux/include/xen
Jan Beulich 909b3fdb0d xen-pciback: notify hypervisor about devices intended to be assigned to guests
For MSI-X capable devices the hypervisor wants to write protect the
MSI-X table and PBA, yet it can't assume that resources have been
assigned to their final values at device enumeration time. Thus have
pciback do that notification, as having the device controlled by it is
a prerequisite to assigning the device to guests anyway.

This is the kernel part of hypervisor side commit 4245d33 ("x86/MSI:
add mechanism to fully protect MSI-X table from PV guest accesses") on
the master branch of git://xenbits.xen.org/xen.git.

CC: stable@vger.kernel.org
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2013-03-22 10:20:55 -04:00
..
interface xen-pciback: notify hypervisor about devices intended to be assigned to guests 2013-03-22 10:20:55 -04:00
acpi.h xen/acpi: move xen_acpi_get_pxm under CONFIG_XEN_DOM0 2013-02-19 22:02:30 -05:00
balloon.h xen-balloon: convert sysdev_class to a regular subsystem 2011-12-14 15:32:50 -08:00
events.h Revert "xen PVonHVM: move shared_info to MMIO before kexec" 2012-08-16 13:05:25 -04:00
features.h
gntalloc.h xen/gntalloc,gntdev: Add unmap notify ioctl 2011-02-14 14:16:17 -05:00
gntdev.h xen/gntalloc,gntdev: Add unmap notify ioctl 2011-02-14 14:16:17 -05:00
grant_table.h Merge commit 'v3.7-rc1' into stable/for-linus-3.7 2012-10-19 15:19:19 -04:00
hvc-console.h treewide: use __printf not __attribute__((format(printf,...))) 2011-10-31 17:30:54 -07:00
hvm.h xen/hvm: If we fail to fetch an HVM parameter print out which flag it is. 2012-11-07 10:40:33 -05:00
page.h xen: allow balloon driver to use more than one memory region 2011-09-29 11:12:10 -04:00
platform_pci.h xen: Remove hanging references to CONFIG_XEN_PLATFORM_PCI 2011-11-16 12:13:42 -05:00
swiotlb-xen.h xen/swiotlb: Remove functions not needed anymore. 2012-09-17 13:00:43 -04:00
tmem.h xen/tmem: cleanup 2012-03-20 15:34:18 -04:00
xen-ops.h Merge branch 'arm-privcmd-for-3.8' of git://xenbits.xen.org/people/ianc/linux into stable/for-linus-3.8 2012-11-30 17:07:59 -05:00
xen.h xen/xen_initial_domain: check that xen_start_info is initialized 2012-10-03 13:03:32 -04:00
xenbus_dev.h xenbus: Add support for xenbus backend in stub domain 2012-05-21 09:53:18 -04:00
xenbus.h include/ and checkpatch: prefer __scanf to __attribute__((format(scanf,...) 2012-03-23 16:58:36 -07:00
xencomm.h