Seems to work reliably on VI+.
Signed-off-by: Alex Deucher <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 63ae8fd76e53..25cf4df4f781 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -205,10 +205,14 @@ int amdgpu_driver_load_kms(struct drm_device *dev,
unsigned long flags)
}
if (amdgpu_device_supports_boco(dev) &&
- (amdgpu_runtime_pm != 0)) /* enable runpm by default */
+ (amdgpu_runtime_pm != 0)) /* enable runpm by default for boco */
adev->runpm = true;
else if (amdgpu_device_supports_baco(dev) &&
- (amdgpu_runtime_pm > 0)) /* enable runpm if runpm=1 */
+ (amdgpu_runtime_pm != 0) &&
+ (adev->asic_type >= CHIP_TOPAZ)) /* enable runpm by default on
VI+ */
+ adev->runpm = true;
+ else if (amdgpu_device_supports_baco(dev) &&
+ (amdgpu_runtime_pm > 0)) /* enable runpm if runpm=1 on CI */
adev->runpm = true;
/* Call ACPI methods: require modeset init
--
2.20.1
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