Re: [PATCH] drm/radeon: Handle workqueue allocation failure

2019-10-31 Thread Will Deacon
On Fri, Oct 25, 2019 at 06:20:01PM +0200, Michel Dänzer wrote: > On 2019-10-25 6:18 p.m., Will Deacon wrote: > > On Fri, Oct 25, 2019 at 06:06:26PM +0200, Michel Dänzer wrote: > >> On 2019-10-25 1:04 p.m., Will Deacon wrote: > >>> In the highly unlikely event that we fail to allocate the

Re: [PATCH] drm/radeon: Handle workqueue allocation failure

2019-10-25 Thread Michel Dänzer
On 2019-10-25 6:18 p.m., Will Deacon wrote: > On Fri, Oct 25, 2019 at 06:06:26PM +0200, Michel Dänzer wrote: >> On 2019-10-25 1:04 p.m., Will Deacon wrote: >>> In the highly unlikely event that we fail to allocate the "radeon-crtc" >>> workqueue, we should bail cleanly rather than blindly march on

Re: [PATCH] drm/radeon: Handle workqueue allocation failure

2019-10-25 Thread Will Deacon
On Fri, Oct 25, 2019 at 06:06:26PM +0200, Michel Dänzer wrote: > On 2019-10-25 1:04 p.m., Will Deacon wrote: > > In the highly unlikely event that we fail to allocate the "radeon-crtc" > > workqueue, we should bail cleanly rather than blindly march on with a > > NULL pointer installed for the

Re: [PATCH] drm/radeon: Handle workqueue allocation failure

2019-10-25 Thread Michel Dänzer
On 2019-10-25 1:04 p.m., Will Deacon wrote: > In the highly unlikely event that we fail to allocate the "radeon-crtc" > workqueue, we should bail cleanly rather than blindly march on with a > NULL pointer installed for the 'flip_queue' field of the 'radeon_crtc' > structure. > > This was reported

[PATCH] drm/radeon: Handle workqueue allocation failure

2019-10-25 Thread Will Deacon
In the highly unlikely event that we fail to allocate the "radeon-crtc" workqueue, we should bail cleanly rather than blindly march on with a NULL pointer installed for the 'flip_queue' field of the 'radeon_crtc' structure. This was reported previously by Nicolas, but I don't think his fix was