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(parent: f9de3f5) | patch
drm/i915: Reject privileged commands
authorBrad Volkin <bradley.d.volkin@intel.com>
Tue, 18 Feb 2014 18:15:48 +0000 (10:15 -0800)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 1 Apr 2014 20:58:09 +0000 (22:58 +0200)
commit8f450726735fec662ceaf02cd3634e1bd864a02e
tree86ccb96a8886b416e3dec0f819fcf32bf2fc9c28tree | snapshot
parentf9de3f5f646ea173659facf811ce9740ef477e8acommit | diff
drm/i915: Reject privileged commands

The spec defines most of these commands as privileged. A few others,
like the semaphore mbox command and some display commands, are also
reserved for the driver's use. Subsequent patches relax some of
these restrictions.

v2: Rebased

Signed-off-by: Brad Volkin <bradley.d.volkin@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_cmd_parser.c diff | blob | history
drivers/gpu/drm/i915/i915_reg.h diff | blob | history
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