[Intel-gfx] [PULL] gvt-fixes for 4.20-rc5

[Joonas Lahtinen]

Pulled this now.

Regards, Joonas

Quoting Zhenyu Wang (2018-11-26 04:18:20)
> 
> Hi,
> 
> Here's regular gvt fixes for 4.20-rc5. One to correct MOCS registers
> load on engine list, one for rpm lock warning fix, and another for
> use-after-free fix for partial ggtt list destroy. Details below.
> 
> Thanks
> --
> The following changes since commit 5e7154ff5e8e21dc9acac4f8dba7533552365374:
> 
>   drm/i915/gvt: Handle values of EDP_PSR_IMR and EDP_PSR_IIR (2018-10-31 17:09:46 +0800)
> 
> are available in the Git repository at:
> 
>   https://github.com/intel/gvt-linux.git tags/gvt-fixes-2018-11-26
> 
> for you to fetch changes up to 7513edbc096a006f967eaf39088091442e623b83:
> 
>   drm/i915/gvt: Avoid use-after-free iterating the gtt list (2018-11-21 17:31:56 +0800)
> 
> ----------------------------------------------------------------
> gvt-fixes-2018-11-26
> 
> - Fix engine check for correct MOCS regs load (Xinyun)
> - Fix rpm locking for vGPU ggtt init (Henry)
> - Fix use-after-free when destroy partial ggtt entries (Chris)
> 
> ----------------------------------------------------------------
> Chris Wilson (1):
>       drm/i915/gvt: Avoid use-after-free iterating the gtt list
> 
> Hang Yuan (1):
>       drm/i915/gvt: ensure gpu is powered before do i915_gem_gtt_insert
> 
> Xinyun Liu (1):
>       drm/i915/gvt: not to touch undefined MOCS registers
> 
>  drivers/gpu/drm/i915/gvt/aperture_gm.c  | 2 ++
>  drivers/gpu/drm/i915/gvt/gtt.c          | 7 ++++---
>  drivers/gpu/drm/i915/gvt/mmio_context.c | 2 ++
>  3 files changed, 8 insertions(+), 3 deletions(-)
> 
> 
> -- 
> Open Source Technology Center, Intel ltd.
> 
> $gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827