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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-04-28 09:56:40 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-04-28 12:17:32 +0100 |
| commit | 3d77e9be62c1d0b01f8f2beb7901d08c3cd66db2 (patch) | |
| tree | 457b088002a8af966fa5bd07da68b35eba2e0eec /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | 8ef8561f2c8a5e3c8cfd84a1a755dcabc1440235 (diff) | |
| download | linux-3d77e9be62c1d0b01f8f2beb7901d08c3cd66db2.tar.gz linux-3d77e9be62c1d0b01f8f2beb7901d08c3cd66db2.zip | |
drm/i915: Use i915_vma_pin_iomap on the ringbuffer object
Similarly to i915_gem_object_pin_map on LLC platforms, we can
use the new VMA based io mapping on !LLC to amoritize the cost
of ringbuffer pinning and unpinning.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1461833819-3991-6-git-send-email-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
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