cher, Alexander ; Zhou1, Tao
; Chen, Guchun
主题: Re: [PATCH] drm/amdgpu: fix a bug NULL pointer dereference
Well of hand this patch looks like a clear NAK to me.
Returning without raising an error is certainly the wrong thing to do here
because we just drop the necessary page table updates.
How
ue bug
-邮件原件-
发件人: amd-gfx 代表 Christian K?nig
发送时间: 2020年2月19日 18:50
收件人: Zhang, Hawking ; Li, Dennis ;
amd-gfx@lists.freedesktop.org; Deucher, Alexander ;
Zhou1, Tao ; Chen, Guchun
主题: Re: [PATCH] drm/amdgpu: fix a bug NULL pointer dereference
Well of hand this patch looks like
Well of hand this patch looks like a clear NAK to me.
Returning without raising an error is certainly the wrong thing to do
here because we just drop the necessary page table updates.
How does the entity->rq ends up as NULL in the first place?
Regards,
Christian.
Am 19.02.20 um 07:26
[AMD Official Use Only - Internal Distribution Only]
Reviewed-by: Hawking Zhang
Regards,
Hawking
-Original Message-
From: Dennis Li
Sent: Wednesday, February 19, 2020 12:05
To: amd-gfx@lists.freedesktop.org; Deucher, Alexander
; Zhou1, Tao ; Zhang, Hawking
; Chen, Guchun
Cc: Li,
