[AMD Official Use Only - Internal Distribution Only] Reviewed-by: Jiansong Chen <jiansong.c...@amd.com>
-----Original Message----- From: Zhou1, Tao <tao.zh...@amd.com> Sent: Tuesday, November 10, 2020 2:30 PM To: Chen, Jiansong (Simon) <jiansong.c...@amd.com>; Gui, Jack <jack....@amd.com>; Zhang, Hawking <hawking.zh...@amd.com>; amd-gfx@lists.freedesktop.org Cc: Zhou1, Tao <tao.zh...@amd.com> Subject: [PATCH] drm/amdgpu: update gfx golden setting for dimgrey_cavefish Set LDS_CONFIG to 0x20 on dimgrey_cavefish to fix GPU hang. Signed-off-by: Tao Zhou <tao.zh...@amd.com> --- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 8c3bad3dfc01..e068133aec71 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -3286,7 +3286,8 @@ static const struct soc15_reg_golden golden_settings_gc_10_3_4[] = SOC15_REG_GOLDEN_VALUE(GC, 0, mmSQ_PERFCOUNTER8_SELECT, 0xf0f001ff, 0x00000000), SOC15_REG_GOLDEN_VALUE(GC, 0, mmSQ_PERFCOUNTER9_SELECT, 0xf0f001ff, 0x00000000), SOC15_REG_GOLDEN_VALUE(GC, 0, mmTA_CNTL_AUX, 0x01030000, 0x01030000), -SOC15_REG_GOLDEN_VALUE(GC, 0, mmUTCL1_CTRL, 0x03a00000, 0x00a00000) +SOC15_REG_GOLDEN_VALUE(GC, 0, mmUTCL1_CTRL, 0x03a00000, 0x00a00000), +SOC15_REG_GOLDEN_VALUE(GC, 0, mmLDS_CONFIG, 0x00000020, 0x00000020) }; #define DEFAULT_SH_MEM_CONFIG \ -- 2.17.1 _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx
