: [PATCH v2] drm/amd/pm: Add warning for unexpected PG requests
v1: Ideally power gate/ungate requests shouldn't come when smu block is
uninitialized. Add a WARN message to check the origins if such a thing
ever happens.
v2: Use dev_WARN to log device info (Felix/Guchun).
Signed-off-by: Lijo
[Public]
Reviewed-by: Guchun Chen
Regards,
Guchun
-Original Message-
From: amd-gfx On Behalf Of Lijo Lazar
Sent: Friday, November 26, 2021 1:25 PM
To: amd-gfx@lists.freedesktop.org
Cc: Deucher, Alexander ; Limonciello, Mario
; Zhang, Hawking
Subject: [PATCH v2] drm/amd/pm: Add
v1: Ideally power gate/ungate requests shouldn't come when smu block is
uninitialized. Add a WARN message to check the origins if such a thing
ever happens.
v2: Use dev_WARN to log device info (Felix/Guchun).
Signed-off-by: Lijo Lazar
---
drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 6 +-
1
