On Tue, Apr 8, 2025 at 5:53 AM Christian König wrote:
>
> Am 08.04.25 um 10:23 schrieb ZhenGuo Yin:
> > Kernel doorbell BOs needs to be freed before ttm_fini.
> >
> > Fixes: 54c30d2a8def ("drm/amdgpu: create kernel doorbell pages")
> > Signed-off-by: ZhenGuo Yin
>
> At least from my point that pa
Am 08.04.25 um 10:23 schrieb ZhenGuo Yin:
> Kernel doorbell BOs needs to be freed before ttm_fini.
>
> Fixes: 54c30d2a8def ("drm/amdgpu: create kernel doorbell pages")
> Signed-off-by: ZhenGuo Yin
At least from my point that patch seems to make a lot of sense, so feel free to
add Reviewed-by: Ch
Kernel doorbell BOs needs to be freed before ttm_fini.
Fixes: 54c30d2a8def ("drm/amdgpu: create kernel doorbell pages")
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_
Core team, SRDC
-Original Message-
From: Yin, ZhenGuo (Chris)
Sent: Tuesday, April 1, 2025 11:41 AM
To: Koenig, Christian ;
amd-gfx@lists.freedesktop.org; Shi, Leslie
Cc: Sharma, Shashank ; Deucher, Alexander
Subject: RE: [PATCH] drm/amdgpu: fix warning of drm_mm_clean
Hi Leslie
Any
Sent: Monday, March 31, 2025 8:07 PM
To: Yin, ZhenGuo (Chris) ; amd-gfx@lists.freedesktop.org
Cc: Sharma, Shashank ; Deucher, Alexander
Subject: Re: [PATCH] drm/amdgpu: fix warning of drm_mm_clean
Am 31.03.25 um 13:26 schrieb ZhenGuo Yin:
> Kernel doorbell BOs needs to be freed before ttm_f
Kernel doorbell BOs needs to be freed before ttm_fini.
Fixes: 54c30d2a8def ("drm/amdgpu: create kernel doorbell pages")
Signed-off-by: ZhenGuo Yin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 15 +++
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/am
Am 31.03.25 um 13:26 schrieb ZhenGuo Yin:
> Kernel doorbell BOs needs to be freed before ttm_fini.
Good catch, but does anybody remember why we have the
drm_dev_enter()/drm_dev_exit() here?
It's clearly for hotplug, but it doesn't make sense to have the
amdgpu_doorbell_fini() under it as far as
