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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2016-02-12 00:10:23 +0300 |
|---|---|---|
| committer | David Vrabel <david.vrabel@citrix.com> | 2016-02-15 17:00:34 +0300 |
| commit | 8d47065f7d1980dde52abb874b301054f3013602 (patch) | |
| tree | 501649be1caaf6c9fc9186d0772048d26767fb30 /drivers/xen/events | |
| parent | 85c0a87cd117e83361932b2b160c9af178fdb21a (diff) | |
| download | linux-8d47065f7d1980dde52abb874b301054f3013602.tar.xz | |
xen/pciback: Check PF instead of VF for PCI_COMMAND_MEMORY
Commit 408fb0e5aa7fda0059db282ff58c3b2a4278baa0 (xen/pciback: Don't
allow MSI-X ops if PCI_COMMAND_MEMORY is not set) prevented enabling
MSI-X on passed-through virtual functions, because it checked the VF
for PCI_COMMAND_MEMORY but this is not a valid bit for VFs.
Instead, check the physical function for PCI_COMMAND_MEMORY.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: <stable@vger.kernel.org>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Diffstat (limited to 'drivers/xen/events')
0 files changed, 0 insertions, 0 deletions