tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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drm/amdgpu: update gc golden register for arcturus

Update golden setting to improve performance on HPC
and ML apps

Signed-off-by: shiwu.zhang <shiwu.zhang@amd.com>
Tested-by: gang.long <gang.long@amd.com>
Reviewed-by: guchun.chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

authored by

shiwu.zhang and committed by
Alex Deucher 5a58abf5 8d0717f4

+1
+1
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
··· 691 691 SOC15_REG_GOLDEN_VALUE(GC, 0, mmTCP_CHAN_STEER_5_ARCT, 0x3ff, 0x135), 692 692 SOC15_REG_GOLDEN_VALUE(GC, 0, mmSQ_CONFIG, 0xffffffff, 0x011A0000), 693 693 SOC15_REG_GOLDEN_VALUE(GC, 0, mmSQ_FIFO_SIZES, 0xffffffff, 0x00000f00), 694 + SOC15_REG_GOLDEN_VALUE(GC, 0, mmTCP_UTCL1_CNTL1, 0x30000000, 0x30000000) 694 695 }; 695 696 696 697 static const struct soc15_reg_rlcg rlcg_access_gc_9_0[] = {