diff options
| author | Andi Shyti <andi.shyti@linux.intel.com> | 2024-03-27 21:05:46 +0100 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@linux.intel.com> | 2024-03-28 20:19:11 +0100 |
| commit | 9721634441d5dedba7f9eebb2bf0c9411cbafc4e (patch) | |
| tree | 6aaa3aec2c24c1128d6fb717451ae01db143bc8c /drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | |
| parent | 98850e96cf811dc2d0a7d0af491caff9f5d49c1e (diff) | |
drm/i915/gt: Limit the reserved VM space to only the platforms that need it
Commit 9bb66c179f50 ("drm/i915: Reserve some kernel space per
vm") reduces the available VM space of one page in order to apply
Wa_16018031267 and Wa_16018063123.
This page was reserved indiscrimitely in all platforms even when
not needed. Limit it to DG2 onwards.
Fixes: 9bb66c179f50 ("drm/i915: Reserve some kernel space per vm")
Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
Cc: Andrzej Hajda <andrzej.hajda@intel.com>
Cc: Chris Wilson <chris.p.wilson@linux.intel.com>
Cc: Jonathan Cavitt <jonathan.cavitt@intel.com>
Cc: Nirmoy Das <nirmoy.das@intel.com>
Reviewed-by: Nirmoy Das <nirmoy.das@intel.com>
Acked-by: Michal Mrozek <michal.mrozek@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240327200546.640108-1-andi.shyti@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
0 files changed, 0 insertions, 0 deletions