hwmgr->pm_en is initialized at hwmgr_hw_init.
during amdgpu_device_init, there is amdgpu_asic_reset that calls to
pp_get_asic_baco_capability, while hwmgr->pm_en has not yet been initialized.
this is a second patch that avoid using pm_en in pp_get_asic_baco_capability
Signed-off-by: Tiecheng Zhou <tiecheng.z...@amd.com>
Signed-off-by: Yintian Tao <yt...@amd.com>
---
drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
index fdff3e1c5e95..b27f71c75550 100644
--- a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
+++ b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
@@ -1438,7 +1438,8 @@ static int pp_get_asic_baco_capability(void *handle, bool
*cap)
if (!hwmgr)
return -EINVAL;
- if (!hwmgr->pm_en || !hwmgr->hwmgr_func->get_asic_baco_capability)
+ if (!(hwmgr->not_vf && amdgpu_dpm) ||
+ !hwmgr->hwmgr_func->get_asic_baco_capability)
return 0;
mutex_lock(&hwmgr->smu_lock);
--
2.17.1
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