diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2024-07-24 18:20:23 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-09-02 11:41:38 -0400 |
| commit | 3f2d35c325534c1b7ac5072173f0dc7ca969dec2 (patch) | |
| tree | 10bbcb7d7aba7aa4837004004757fe2796aacdb9 /drivers/gpu/drm/amd/amdgpu | |
| parent | 21818f39beda2e843199e5d8d9e3f9e43c8080a3 (diff) | |
drm/amdgpu/gfx11: use rlc safe mode for soft recovery
Protect the MMIO access with safe mode.
Acked-by: Vitaly Prosyak <vitaly.prosyak@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index a470a71bc74d..d3e8be82a172 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -6091,7 +6091,9 @@ static void gfx_v11_0_ring_soft_recovery(struct amdgpu_ring *ring, value = REG_SET_FIELD(value, SQ_CMD, MODE, 0x01); value = REG_SET_FIELD(value, SQ_CMD, CHECK_VMID, 1); value = REG_SET_FIELD(value, SQ_CMD, VM_ID, vmid); + amdgpu_gfx_rlc_enter_safe_mode(adev, 0); WREG32_SOC15(GC, 0, regSQ_CMD, value); + amdgpu_gfx_rlc_exit_safe_mode(adev, 0); } static void |