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drm/amdgpu: add tmz bit in frame control packet

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This patch adds tmz bit in frame control pm4 packet, and it will used in future.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Huang Rui 2019-08-08 17:00:16 +08:00 • committed by Alex Deucher
parent 01a8dcec1a
commit eda982a672
2 changed files with 2 additions and 0 deletions
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1
drivers/gpu/drm/amd/amdgpu/nvd.h
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@ -306,6 +306,7 @@
#define PACKET3_GET_LOD_STATS 0x8E
#define PACKET3_DRAW_MULTI_PREAMBLE 0x8F
#define PACKET3_FRAME_CONTROL 0x90
# define FRAME_TMZ (1 << 0)
# define FRAME_CMD(x) ((x) << 28)
/*
* x=0: tmz_begin

1
drivers/gpu/drm/amd/amdgpu/soc15d.h
View file

@ -286,6 +286,7 @@
#define PACKET3_WAIT_ON_DE_COUNTER_DIFF 0x88
#define PACKET3_SWITCH_BUFFER 0x8B
#define PACKET3_FRAME_CONTROL 0x90
# define FRAME_TMZ (1 << 0)
# define FRAME_CMD(x) ((x) << 28)
/*
* x=0: tmz_begin