VF should not program this register.
Signed-off-by: Victor Lu <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
index 00b21ece081f..30cc155f20d4 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
@@ -3888,6 +3888,9 @@ static void gfx_v9_4_3_inst_enable_watchdog_timer(struct
amdgpu_device *adev,
uint32_t i;
uint32_t data;
+ if (amdgpu_sriov_vf(adev))
+ return;
+
data = RREG32_SOC15(GC, GET_INST(GC, 0), regSQ_TIMEOUT_CONFIG);
data = REG_SET_FIELD(data, SQ_TIMEOUT_CONFIG, TIMEOUT_FATAL_DISABLE,
amdgpu_watchdog_timer.timeout_fatal_disable ? 1 :
0);
--
2.34.1
