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drm/i915/skl: Allow the reg_read ioctl to return RCS_TIMESTAMP 

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Damien Lespiau 2014-03-30 16:28:23 +01:00 committed by Daniel Vetter
parent 3fdcf80f75
commit c3f59a67ad
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/i915/intel_uncore.c
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@ -968,7 +968,7 @@ static const struct register_whitelist {
/* supported gens, 0x10 for 4, 0x30 for 4 and 5, etc. */
uint32_t gen_bitmask;
} whitelist[] = {
{ RING_TIMESTAMP(RENDER_RING_BASE), 8, GEN_RANGE(4, 8) },
{ RING_TIMESTAMP(RENDER_RING_BASE), 8, GEN_RANGE(4, 9) },
};
int i915_reg_read_ioctl(struct drm_device *dev,