[PULL] gvt-fixes

Submitted by Zhenyu Wang on July 23, 2019, 9:29 a.m.

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Message ID 20190723092958.GD8319@zhen-hp.sh.intel.com
State New
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git pull https://github.com/intel/gvt-linux.git tags/gvt-fixes-2019-07-23

Commit Message

Zhenyu Wang July 23, 2019, 9:29 a.m.
Hi,

Here's recent gvt-fixes for 5.3-rc. It includes safety guard
for possible ggtt access error with related checks, includecheck
fix and one cache entry size fix for 2MB ppgtt guest.

Thanks.
--
The following changes since commit d7e8a19b38c8ac1a32b6b03af049e2c88d4155db:

  drm/i915: Don't dereference request if it may have been retired when printing (2019-07-09 16:16:18 +0300)

are available in the Git repository at:

  https://github.com/intel/gvt-linux.git tags/gvt-fixes-2019-07-23

for you to fetch changes up to 8642656299cf86cfeceb1a48b0e1874de6874a2b:

  drm/i915/gvt: fix incorrect cache entry for guest page mapping (2019-07-18 11:06:41 +0800)

----------------------------------------------------------------
gvt-fixes-2019-07-23

- Guard against potential ggtt access error (Xiong)
- Fix includecheck (Zhenyu)
- Fix cache entry for guest page mapping found by 2M ppgtt guest (Xiaolin)

----------------------------------------------------------------
Xiaolin Zhang (1):
      drm/i915/gvt: fix incorrect cache entry for guest page mapping

Xiong Zhang (3):
      drm/i915/gvt: Warning for invalid ggtt access
      drm/i915/gvt: Don't use ggtt_validdate_range() with size=0
      drm/i915/gvt: Checking workload's gma earlier

Zhenyu Wang (1):
      drm/i915/gvt: remove duplicate include of trace.h

 drivers/gpu/drm/i915/gvt/cmd_parser.c   | 10 ----------
 drivers/gpu/drm/i915/gvt/fb_decoder.c   |  6 +++---
 drivers/gpu/drm/i915/gvt/gtt.c          |  9 +++++++++
 drivers/gpu/drm/i915/gvt/kvmgt.c        | 12 ++++++++++++
 drivers/gpu/drm/i915/gvt/scheduler.c    | 28 ++++++++++++++++++++++++++++
 drivers/gpu/drm/i915/gvt/trace_points.c |  2 --
 6 files changed, 52 insertions(+), 15 deletions(-)

Comments


On Mon, 29 Jul 2019, Zhenyu Wang <zhenyuw@linux.intel.com> wrote:
> ping..

Sorry for the delay. Unfortunately, dim hit the following issues:

Pulling https://github.com/intel/gvt-linux.git tags/gvt-fixes-2019-07-23 ...
From https://github.com/intel/gvt-linux
 * tag                         gvt-fixes-2019-07-23 -> FETCH_HEAD
dim: 8642656299cf ("drm/i915/gvt: fix incorrect cache entry for guest page mapping"): committer Signed-off-by missing.
dim: 4c2bb55ba7d6 ("drm/i915/gvt: remove duplicate include of trace.h"): mandatory review missing.
dim: 25fd1829ae4e ("drm/i915: Make the semaphore saturation mask global"): Fixes: SHA1 in not pointing at an ancestor:
dim:     ca6e56f654e7 ("drm/i915: Disable semaphore busywaits on saturated systems")
dim: ERROR: issues in commits detected, aborting

Please fix, and make it a habit to run the checks before sending the
pull requests.

BR,
Jani.



>
> On 2019.07.23 17:29:58 +0800, Zhenyu Wang wrote:
>> 
>> Hi,
>> 
>> Here's recent gvt-fixes for 5.3-rc. It includes safety guard
>> for possible ggtt access error with related checks, includecheck
>> fix and one cache entry size fix for 2MB ppgtt guest.
>> 
>> Thanks.
>> --
>> The following changes since commit d7e8a19b38c8ac1a32b6b03af049e2c88d4155db:
>> 
>>   drm/i915: Don't dereference request if it may have been retired when printing (2019-07-09 16:16:18 +0300)
>> 
>> are available in the Git repository at:
>> 
>>   https://github.com/intel/gvt-linux.git tags/gvt-fixes-2019-07-23
>> 
>> for you to fetch changes up to 8642656299cf86cfeceb1a48b0e1874de6874a2b:
>> 
>>   drm/i915/gvt: fix incorrect cache entry for guest page mapping (2019-07-18 11:06:41 +0800)
>> 
>> ----------------------------------------------------------------
>> gvt-fixes-2019-07-23
>> 
>> - Guard against potential ggtt access error (Xiong)
>> - Fix includecheck (Zhenyu)
>> - Fix cache entry for guest page mapping found by 2M ppgtt guest (Xiaolin)
>> 
>> ----------------------------------------------------------------
>> Xiaolin Zhang (1):
>>       drm/i915/gvt: fix incorrect cache entry for guest page mapping
>> 
>> Xiong Zhang (3):
>>       drm/i915/gvt: Warning for invalid ggtt access
>>       drm/i915/gvt: Don't use ggtt_validdate_range() with size=0
>>       drm/i915/gvt: Checking workload's gma earlier
>> 
>> Zhenyu Wang (1):
>>       drm/i915/gvt: remove duplicate include of trace.h
>> 
>>  drivers/gpu/drm/i915/gvt/cmd_parser.c   | 10 ----------
>>  drivers/gpu/drm/i915/gvt/fb_decoder.c   |  6 +++---
>>  drivers/gpu/drm/i915/gvt/gtt.c          |  9 +++++++++
>>  drivers/gpu/drm/i915/gvt/kvmgt.c        | 12 ++++++++++++
>>  drivers/gpu/drm/i915/gvt/scheduler.c    | 28 ++++++++++++++++++++++++++++
>>  drivers/gpu/drm/i915/gvt/trace_points.c |  2 --
>>  6 files changed, 52 insertions(+), 15 deletions(-)
>> 
>> -- 
>> Open Source Technology Center, Intel ltd.
>> 
>> $gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827
>
>
>
>> _______________________________________________
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>> intel-gvt-dev@lists.freedesktop.org
>> https://lists.freedesktop.org/mailman/listinfo/intel-gvt-dev