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| author |   Anusha Srivatsa <anusha.srivatsa@intel.com> | 2021-04-27 09:54:16 +0100 |
|---|---|---|
| committer |   Matthew Auld <matthew.auld@intel.com> | 2021-04-27 16:21:47 +0100 |
| commit | 4bc91dbde0da2f88b1f3660e8d17dacd2e929a62 (patch) | |
| tree | cf0d263e846842cdd9f4bd3761dcfa320292f89f /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm/i915/fbdev: Use lmem physical addresses for fb_mmap() on discrete (diff) | |
| download | linux-dev-4bc91dbde0da2f88b1f3660e8d17dacd2e929a62.tar.xz linux-dev-4bc91dbde0da2f88b1f3660e8d17dacd2e929a62.zip | |
drm/i915/lmem: Bypass aperture when lmem is available
In the scenario where local memory is available, we have
rely on CPU access via lmem directly instead of aperture.
v2:
gmch is only relevant for much older hw, therefore we can drop the
has_aperture check since it should always be present on such platforms.
(Chris)
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Chris P Wilson <chris.p.wilson@intel.com>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: CQ Tang <cq.tang@intel.com>
Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210427085417.120246-6-matthew.auld@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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