Commit b74fb888 authored by Likun Gao's avatar Likun Gao Committed by Alex Deucher
Browse files

drm/amdgpu: change SH MEM alignment mode for gfx10 



Change SH_MEM_CONFIG Alignment mode to Automatic, as:
1)OGL fn_amd_compute_shader will failed with unaligned mode.
2)The default alignment mode was defined to automatic on gfx10
specification.

Signed-off-by: default avatarLikun Gao <Likun.Gao@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent c5207876

drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c

+1 −1
Original line number Diff line number Diff line
@@ -279,7 +279,7 @@ static const struct soc15_reg_golden golden_settings_gc_10_1_2_nv12[] = 


#define DEFAULT_SH_MEM_CONFIG \

	((SH_MEM_ADDRESS_MODE_64 << SH_MEM_CONFIG__ADDRESS_MODE__SHIFT) | \

	 (SH_MEM_ALIGNMENT_MODE_UNALIGNED << SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT) | \

	 (SH_MEM_ALIGNMENT_MODE_DWORD << SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT) | \

	 (SH_MEM_RETRY_MODE_ALL << SH_MEM_CONFIG__RETRY_MODE__SHIFT) | \

	 (3 << SH_MEM_CONFIG__INITIAL_INST_PREFETCH__SHIFT))

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