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Commit 43181011 authored by Kenneth Graunke's avatar Kenneth Graunke Committed by Daniel Vetter
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drm/i915: Allow reading the TIMESTAMP register on Gen8. 



Nothing's changed here; we just need to bump the generation check.

Signed-off-by: default avatarKenneth Graunke <kenneth@whitecape.org>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 74e21ac2

drivers/gpu/drm/i915/intel_uncore.c

+1 −1
Original line number Diff line number Diff line
@@ -805,7 +805,7 @@ static const struct register_whitelist { 
	uint32_t size;

	uint32_t gen_bitmask; /* support gens, 0x10 for 4, 0x30 for 4 and 5, etc. */

} whitelist[] = {

	{ RING_TIMESTAMP(RENDER_RING_BASE), 8, 0xF0 },

	{ RING_TIMESTAMP(RENDER_RING_BASE), 8, 0x1F0 },

};



int i915_reg_read_ioctl(struct drm_device *dev,