Commit c3f59a67 authored by Damien Lespiau's avatar Damien Lespiau Committed by Daniel Vetter
Browse files

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



Reviewed-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: default avatarDamien Lespiau <damien.lespiau@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 3fdcf80f

drivers/gpu/drm/i915/intel_uncore.c

+1 −1
Original line number Diff line number Diff line
@@ -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,

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