[Intel-gfx] [PULL] gvt-fixes

[Zhenyu Wang]

On 2023.01.04 06:34:28 -0500, Rodrigo Vivi wrote:
> On Wed, Jan 04, 2023 at 04:05:13PM +0800, Zhenyu Wang wrote:
> > 
> > Hi,
> > 
> > Here's accumulated current gvt-fixes. Several of them handle
> > for error or destroy path issues and one from Zhi to fix up
> > left vgpu status tracking.
> > 
> > thanks!
> > ---
> > The following changes since commit 6217e9f05a74df48c77ee68993d587cdfdb1feb7:
> 
> I'm kind of confused on your baseline here.
> 
> It is including a strange merge commit in the middle of the commits:
> Zhenyu Wang   ??? M?????? Merge tag 'drm-intel-fixes-2022-12-30' into gvt-fixes
> commit c063c8c07864246ba3831b017cea8d3096e236a8
> 
> Please rebase on top of v6.2-rc2 so we have the same base here.
> (and please remind to sign-off-by when pushing the commits)
> 

oh, I tried to sycn up by back merge with vfio iommufd of gvt changes
to apply Zhi's patch properly, so it should stand on that tag..but anyway
I just refresh with rebase and fixed two invalid r-b tags. Please pull
below one.

thanks!
---
The following changes since commit 88603b6dc419445847923fcb7fe5080067a30f98:

  Linux 6.2-rc2 (2023-01-01 13:53:16 -0800)

are available in the Git repository at:

  https://github.com/intel/gvt-linux.git tags/gvt-fixes-2023-01-05

for you to fetch changes up to 4a61648af68f5ba4884f0e3b494ee1cabc4b6620:

  drm/i915/gvt: fix double free bug in split_2MB_gtt_entry (2023-01-04 23:21:19 +0800)

----------------------------------------------------------------
gvt-fixes-2023-01-05

- Fix one missed unpin in error of intel_vgpu_shadow_mm_pin()
- Fix two debugfs destroy oops issues for vgpu and gvt entries
- Fix one potential double free issue in gtt shadow pt code
- Fix to use atomic bit flag for vgpu status

----------------------------------------------------------------
Dan Carpenter (1):
      drm/i915: unpin on error in intel_vgpu_shadow_mm_pin()

Zheng Wang (1):
      drm/i915/gvt: fix double free bug in split_2MB_gtt_entry

Zhenyu Wang (2):
      drm/i915/gvt: fix gvt debugfs destroy
      drm/i915/gvt: fix vgpu debugfs clean in remove

Zhi Wang (1):
      drm/i915/gvt: use atomic operations to change the vGPU status

 drivers/gpu/drm/i915/gvt/debugfs.c   | 36 +++++++++++++++++++++++++++++++-----
 drivers/gpu/drm/i915/gvt/dmabuf.c    |  3 ++-
 drivers/gpu/drm/i915/gvt/gtt.c       | 21 +++++++++++++++------
 drivers/gpu/drm/i915/gvt/gvt.h       | 15 ++++++++++-----
 drivers/gpu/drm/i915/gvt/interrupt.c |  2 +-
 drivers/gpu/drm/i915/gvt/kvmgt.c     | 35 +++++++++++++----------------------
 drivers/gpu/drm/i915/gvt/scheduler.c |  4 +++-
 drivers/gpu/drm/i915/gvt/vgpu.c      | 12 +++++-------
 8 files changed, 80 insertions(+), 48 deletions(-)
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