[Intel-xe] [PATCH 0/2] drm/xe: Revert coalescing of GGTT invalidations

[Niranjana Vishwanathapura]

On Thu, Apr 06, 2023 at 02:28:01PM -0700, Lucas De Marchi wrote:
>On Thu, Apr 06, 2023 at 01:48:39PM -0700, Niranjana Vishwanathapura wrote:
>>Causing a bunch of hangs driver load and in user space.
>>https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/232
>>
>>Benefit is rather small too, so revert it to stablize the stack.
>
>For both patches:
>
>Reviewed-by: Lucas De Marchi <lucas.demarchi at intel.com>
>
>I'm actually expecting these to be "squashed" in the original patch,
>i.e. that we will have a rebase removing them from the branch. If that
>is not the case, then you need a much better explanation in the commit
>itself rather than on the cover letter.
>

Thanks, done and applied.
Niranjana

>Lucas De Marchi
>
>>
>>Reverts below changes
>>drm/xe: Pad GGTT mapping with an extra page pointing to scratch
>>drm/xe: Coalesce GGTT invalidations
>>
>>Signed-off-by: Niranjana Vishwanathapura <niranjana.vishwanathapura at intel.com>
>>
>>Niranjana Vishwanathapura (2):
>> Revert "drm/xe: Pad GGTT mapping with an extra page pointing to
>>   scratch"
>> Revert "drm/xe: Coalesce GGTT invalidations"
>>
>>drivers/gpu/drm/xe/xe_bo.c         |  1 -
>>drivers/gpu/drm/xe/xe_bo.h         |  1 +
>>drivers/gpu/drm/xe/xe_bo_types.h   |  4 +---
>>drivers/gpu/drm/xe/xe_ggtt.c       | 35 +++++++-----------------------
>>drivers/gpu/drm/xe/xe_ggtt_types.h |  2 --
>>5 files changed, 10 insertions(+), 33 deletions(-)
>>
>>-- 
>>2.21.0.rc0.32.g243a4c7e27
>>