From: Huang Rui <ray.huang-5C7GfCeVMHo@public.gmane.org>
To: Tom St Denis <tom.stdenis-5C7GfCeVMHo@public.gmane.org>
Cc: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: Re: [PATCH] drm/amd/amdgpu: Avoid fault when allocating an empty buffer object
Date: Tue, 18 Sep 2018 13:49:46 +0800 [thread overview]
Message-ID: <20180918054942.GD31439@hr-amur2> (raw)
In-Reply-To: <20180917180711.29594-1-tom.stdenis-5C7GfCeVMHo@public.gmane.org>
On Mon, Sep 17, 2018 at 02:07:11PM -0400, Tom St Denis wrote:
> Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
> index 84d82d5382f9..c1387efc0c91 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
> @@ -348,7 +348,8 @@ int amdgpu_bo_create_kernel(struct amdgpu_device *adev,
> if (r)
> return r;
>
> - amdgpu_bo_unreserve(*bo_ptr);
> + if (*bo_ptr)
> + amdgpu_bo_unreserve(*bo_ptr);
>
> return 0;
> }
> --
> 2.17.1
>
> _______________________________________________
> amd-gfx mailing list
> amd-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/amd-gfx
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prev parent reply other threads:[~2018-09-18 5:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-17 18:07 [PATCH] drm/amd/amdgpu: Avoid fault when allocating an empty buffer object Tom St Denis
[not found] ` <20180917180711.29594-1-tom.stdenis-5C7GfCeVMHo@public.gmane.org>
2018-09-17 18:08 ` Christian König
[not found] ` <9d13625d-f0da-cf16-2e0a-78db28dc7a1a-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-09-17 18:11 ` Tom St Denis
2018-09-18 5:49 ` Huang Rui [this message]
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