Commit ab88bded authored Apr 10, 2018 by Felix Kuehling Committed by Oded Gabbay Apr 10, 2018

drm/amdgpu: Add GFXv9 TLB invalidation packet definition



Signed-off-by: Shaoyun Liu <Shaoyun.Liu@amd.com>
Signed-off-by: Jay Cornwall <Jay.Cornwall@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>

parent cf05fb8b

drivers/gpu/drm/amd/amdgpu/soc15d.h

+5 −0

Original line number	Diff line number	Diff line
		@@ -268,6 +268,11 @@
		* x=1: tmz_end
		*/

		#define PACKET3_INVALIDATE_TLBS 0x98
		# define PACKET3_INVALIDATE_TLBS_DST_SEL(x) ((x) << 0)
		# define PACKET3_INVALIDATE_TLBS_ALL_HUB(x) ((x) << 4)
		# define PACKET3_INVALIDATE_TLBS_PASID(x) ((x) << 5)
		# define PACKET3_INVALIDATE_TLBS_FLUSH_TYPE(x) ((x) << 29)
		#define PACKET3_SET_RESOURCES 0xA0
		/* 1. header
		* 2. CONTROL