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| author | CQ Tang <cq.tang@intel.com> | 2022-06-10 15:12:04 +0300 |
|---|---|---|
| committer | Matthew Auld <matthew.auld@intel.com> | 2022-06-22 11:17:13 +0100 |
| commit | d976521a995a817007ae3f471ac22b93b1bd39f7 (patch) | |
| tree | e7670b9ab2a6aeeb04cb94270716e7ef0ab1d484 /tools/perf/scripts/python/bin/export-to-postgresql-record | |
| parent | drm/i915: don't leak lmem mapping in vma_evict (diff) | |
| download | linux-d976521a995a817007ae3f471ac22b93b1bd39f7.tar.gz linux-d976521a995a817007ae3f471ac22b93b1bd39f7.zip | |
drm/i915: extend i915_vma_pin_iomap()
In the future display might try call this with a normal smem object,
which doesn't require PIN_MAPPABLE underneath in order to CPU map the
pages (unlike stolen). Extend i915_vma_pin_iomap() to directly use
i915_gem_object_pin_map() for such cases.
This change was suggested by Chris P Wilson, that we pin
the smem with i915_gem_object_pin_map_unlocked().
v2 (jheikkil): Change i915_gem_object_pin_map_unlocked to
i915_gem_object_pin_map
Signed-off-by: CQ Tang <cq.tang@intel.com>
Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Cc: Chris Wilson <chris.p.wilson@intel.com>
Cc: Jari Tahvanainen <jari.tahvanainen@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
[mauld: tweak commit message, plus minor checkpatch fix]
Link: https://patchwork.freedesktop.org/patch/msgid/20220610121205.29645-2-juhapekka.heikkila@gmail.com
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-record')
0 files changed, 0 insertions, 0 deletions