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authorChris Wilson <chris@chris-wilson.co.uk>2014-12-24 08:13:40 -0800
committerDaniel Vetter <daniel.vetter@ffwll.ch>2015-01-07 18:19:06 +0100
commitc9dc0f35986c0e2fc81e0b71ddc7e3adad733829 (patch)
treed59a7dc0157916e519d9aa04527f85eea670cec5 /Documentation/DocBook/drm.tmpl
parentdrm/i915: Push vblank enable/disable past encoder->enable/disable (diff)
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drm/i915: Add ioctl to set per-context parameters
Sometimes we wish to tweak how an individual context behaves. Since we always create a context for every filp, this means that individual processes can fine tune their behaviour even if they do not explicitly create a context. The first example parameter here is to enable multi-process GPU testing, but the interface should be able to cope with passing arbitrarily complex parameters. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com> Testcase: igt/gem_reset_stats/ban-period-* Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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