[PULL] gvt-fixes

[Zhenyu Wang]

Hi,

As I stated in last pull
(https://lists.freedesktop.org/archives/intel-gvt-dev/2020-April/006542.html),
this one includes gvt fixes for guest page access by using VFIO
interface instead, so remove the concern from KVM and do the right thing.

Thanks
--
The following changes since commit bcad588dea538a4fc173d16a90a005536ec8dbf2:

  drm/i915/perf: Do not clear pollin for small user read buffers (2020-04-13 14:09:48 -0700)

are available in the Git repository at:

  https://github.com/intel/gvt-linux tags/gvt-fixes-2020-04-14

for you to fetch changes up to ec7301d5146c9abe8aaf6e16e420ea3951018503:

  drm/i915/gvt: switch to user vfio_group_pin/upin_pages (2020-04-14 16:30:17 +0800)

----------------------------------------------------------------
gvt-fixes-2020-04-14

- Fix guest page access by using VFIO dma r/w interface (Yan)

----------------------------------------------------------------
Yan Zhao (3):
      drm/i915/gvt: hold reference of VFIO group during opening of vgpu
      drm/i915/gvt: subsitute kvm_read/write_guest with vfio_dma_rw
      drm/i915/gvt: switch to user vfio_group_pin/upin_pages

 drivers/gpu/drm/i915/gvt/kvmgt.c | 46 +++++++++++++++++++---------------------
 1 file changed, 22 insertions(+), 24 deletions(-)

-- 
Open Source Technology Center, Intel ltd.

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