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| author | Matthew Auld <matthew.auld@intel.com> | 2022-02-25 17:54:58 +0300 |
|---|---|---|
| committer | Matthew Auld <matthew.auld@intel.com> | 2022-02-28 11:47:34 +0300 |
| commit | 30b9d1b3ef374403652fc10fa36b9a5f32cc274d (patch) | |
| tree | f1f3ca4f008cb8cd0b9c1aff5d5b26441c4f736f /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 3312a4ac8a464daa66b97452ec148b69c5959bec (diff) | |
| download | linux-30b9d1b3ef374403652fc10fa36b9a5f32cc274d.tar.xz | |
drm/i915: add I915_BO_ALLOC_GPU_ONLY
If the user doesn't require CPU access for the buffer, then
ALLOC_GPU_ONLY should be used, in order to prioritise allocating in the
non-mappable portion of LMEM, on devices with small BAR.
v2(Thomas):
- The BO_ALLOC_TOPDOWN naming here is poor, since this is pure lies on
systems that don't even have small BAR. A better name is GPU_ONLY,
which is accurate regardless of the configuration.
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Acked-by: Nirmoy Das <nirmoy.das@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220225145502.331818-3-matthew.auld@intel.com
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions