; amd-gfx@lists.freedesktop.org
Cc: Chen, Guchun ; Xu, Feifei ; Yao,
Longlong ; Zhang, Horatio
Subject: RE: [PATCH] drm/amdgpu: fix amdgpu_irq_enabled warning in gfx and gmc
hw_fini
[AMD Official Use Only - General]
Let's handle umc and gfx ras cases in separated patch.
gmc.ecc_irq maps
Thanks,
Horatio
-Original Message-
From: Christian König
Sent: Monday, April 24, 2023 6:50 PM
To: Zhang, Horatio ; amd-gfx@lists.freedesktop.org
Cc: Yao, Longlong ; Xu, Feifei ; Chen,
Guchun ; Zhang, Hawking
Subject: Re: [PATCH] drm/amdgpu: fix amdgpu_irq_enabled warning in gfx and gmc
[AMD Official Use Only - General]
Let's handle umc and gfx ras cases in separated patch.
gmc.ecc_irq maps to df mca interrupt, which is enabled by firmware per IFWI
setting. Check GFX RAS mask is not correct in such case. host driver is not
privileged to enable/disable the interrupt. As you not
Am 24.04.23 um 12:37 schrieb Horatio Zhang:
The call trace occurred when the amdgpu is suspended
before the mode1 reset. For the IP block that do not
support ras features, the relevant interrupt is not
opened during initialization, but hw_fini forced the
close of this interrupt, which resulted in
