[Intel-gfx] [PULL] more gvt-next-fixes for 4.17

[Zhenyu Wang]

On 2018.03.27 17:39:53 +0300, Joonas Lahtinen wrote:
> Quoting Joonas Lahtinen (2018-03-27 16:42:28)
> > Quoting Zhenyu Wang (2018-03-27 11:39:42)
> > > 
> > > Hi, Joonas
> > > 
> > > Here's this week's gvt-next-fixes queued for 4.17. One notable change
> > > is to revert previous workaround for gvt context preemption, now it
> > > has full support for preemption now. 
> > 
> > I've pulled the patches, but this revert sounds fishy. Is it something
> > that should have been done together with a commit in a batch introduced
> > to 4.17? To me, this sounds much like a feature patch, "enable
> > pre-emption on GVT context" is even written in the tag.
> > 
> > So I'm inclined to drop this patch from -fixes pull.
> 
> On a second thought, I'll drop the whole pull to make it less of a
> hassle with rebases. Please send and updated pull with just the fix
> patches.
>

Hi, Joonas

Here's refreshed pull for 4.17 without that revert patch which
also include new fixes for ggtt dma unmap and virtual display.

thanks
--
The following changes since commit d8303075699292008ae5b2c8fc728d455b994c26:

  drm/i915/gvt: force to set all context control bits from guest (2018-03-19 17:33:30 +0800)

are available in the Git repository at:

  https://github.com/intel/gvt-linux.git tags/gvt-next-fixes-2018-03-28

for you to fetch changes up to d35de041470fe08321bd9a7b42483ff653764918:

  drm/i915/gvt: Disable primary/sprite/cursor plane at virtual display initialization (2018-03-28 16:15:01 +0800)

----------------------------------------------------------------
gvt-next-fixes-2018-03-28

- fix unhandled vfio ioctl return value (Gerd)
- no-op user interrupt for vGPU (Zhipeng)
- fix eventfd ctx deference (Xiong)
- fix ggtt dma unmap (Changbin)
- fix warning in fb decoder (Xiong)
- misc cleanup

----------------------------------------------------------------
Changbin Du (2):
      drm/i915/gvt: Missed to cancel dma map for ggtt entries
      drm/i915/gvt: Cancel dma map when resetting ggtt entries

Gerd Hoffmann (1):
      drm/i915/gvt: throw error on unhandled vfio ioctls

Gustavo A. R. Silva (1):
      drm/i915/gvt: Mark expected switch fall-through in handle_g2v_notification

Xiong Zhang (3):
      drm/i915/gvt: Dereference msi eventfd_ctx when it isn't used anymore
      drm/i915/gvt: Delete redundant error message in fb_decode.c
      drm/i915/gvt: Disable primary/sprite/cursor plane at virtual display initialization

Zhipeng Gong (1):
      drm/i915/gvt: Make MI_USER_INTERRUPT nop in cmd parser

 drivers/gpu/drm/i915/gvt/cmd_parser.c |  1 +
 drivers/gpu/drm/i915/gvt/display.c    | 10 +++++++
 drivers/gpu/drm/i915/gvt/fb_decoder.c | 27 ++++++------------
 drivers/gpu/drm/i915/gvt/gtt.c        | 52 ++++++++++++++++++++++++++++++-----
 drivers/gpu/drm/i915/gvt/gtt.h        |  2 +-
 drivers/gpu/drm/i915/gvt/handlers.c   |  1 +
 drivers/gpu/drm/i915/gvt/kvmgt.c      | 18 ++++++++++--
 7 files changed, 83 insertions(+), 28 deletions(-)


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