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| author |   Matthew Auld <matthew.auld@intel.com> | 2022-06-29 18:43:43 +0100 |
|---|---|---|
| committer | Matthew Auld <matthew.auld@intel.com> | 2022-07-01 08:30:00 +0100 |
| commit | 525e93f6317a08a03cc42847b3e075c92a382c99 (patch) | |
| tree | 7915e5922de6195976b29c0dc8448b1d2b6220d6 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm/i915/uapi: apply ALLOC_GPU_ONLY by default (diff) | |
| download | linux-dev-525e93f6317a08a03cc42847b3e075c92a382c99.tar.xz linux-dev-525e93f6317a08a03cc42847b3e075c92a382c99.zip | |
drm/i915/uapi: add NEEDS_CPU_ACCESS hint
If set, force the allocation to be placed in the mappable portion of
I915_MEMORY_CLASS_DEVICE. One big restriction here is that system memory
(i.e I915_MEMORY_CLASS_SYSTEM) must be given as a potential placement for the
object, that way we can always spill the object into system memory if we
can't make space.
Testcase: igt@gem-create@create-ext-cpu-access-sanity-check
Testcase: igt@gem-create@create-ext-cpu-access-big
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: Jon Bloomfield <jon.bloomfield@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Kenneth Graunke <kenneth@whitecape.org>
Cc: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Reviewed-by: Nirmoy Das <nirmoy.das@intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220629174350.384910-6-matthew.auld@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions