[PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-25 Thread Martin Peres
On 25/08/2013 17:09, David Herrmann wrote: > Hi > > On Fri, Aug 23, 2013 at 2:00 PM, Martin Peres wrote: >> Le 23/08/2013 13:13, David Herrmann a ?crit : >> >>> Hi >>> >>> I reduced the vma access-management patches to a minimum. I now do filp* >>> tracking in gem unconditionally and force drm_gem

[PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-25 Thread David Herrmann
Hi On Fri, Aug 23, 2013 at 2:00 PM, Martin Peres wrote: > Le 23/08/2013 13:13, David Herrmann a ?crit : > >> Hi >> >> I reduced the vma access-management patches to a minimum. I now do filp* >> tracking in gem unconditionally and force drm_gem_mmap() to check this. >> Hence, >> all gem drivers ar

Re: [PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-25 Thread Martin Peres
On 25/08/2013 17:09, David Herrmann wrote: Hi On Fri, Aug 23, 2013 at 2:00 PM, Martin Peres wrote: Le 23/08/2013 13:13, David Herrmann a écrit : Hi I reduced the vma access-management patches to a minimum. I now do filp* tracking in gem unconditionally and force drm_gem_mmap() to check this

Re: [PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-25 Thread David Herrmann
Hi On Fri, Aug 23, 2013 at 2:00 PM, Martin Peres wrote: > Le 23/08/2013 13:13, David Herrmann a écrit : > >> Hi >> >> I reduced the vma access-management patches to a minimum. I now do filp* >> tracking in gem unconditionally and force drm_gem_mmap() to check this. >> Hence, >> all gem drivers ar

[PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread David Herrmann
Hi On Fri, Aug 23, 2013 at 2:34 PM, Christian K?nig wrote: >> Feel free to send a patch to dri-devel or just let me know the ioctls >> and I will include it in this series. > > > Do you have a branch somewhere I can grab? > > That's a bit easier than applying the patchset from the list. https://

[PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread Christian König
> Feel free to send a patch to dri-devel or just let me know the ioctls > and I will include it in this series. Do you have a branch somewhere I can grab? That's a bit easier than applying the patchset from the list. Thanks, Christian. Am 23.08.2013 14:31, schrieb David Herrmann: > Hi > > On Fr

[PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread David Herrmann
Hi On Fri, Aug 23, 2013 at 1:28 PM, Christian K?nig wrote: > Hi David, > > Am 23.08.2013 13:13, schrieb David Herrmann: > >> Hi >> >> I reduced the vma access-management patches to a minimum. I now do filp* >> tracking in gem unconditionally and force drm_gem_mmap() to check this. >> Hence, >> al

[PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread Martin Peres
Le 23/08/2013 13:13, David Herrmann a ?crit : > Hi > > I reduced the vma access-management patches to a minimum. I now do filp* > tracking in gem unconditionally and force drm_gem_mmap() to check this. Hence, > all gem drivers are safe now. For TTM drivers, I now use the already available > verify_

[PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread Christian König
Hi David, Am 23.08.2013 13:13, schrieb David Herrmann: > Hi > > I reduced the vma access-management patches to a minimum. I now do filp* > tracking in gem unconditionally and force drm_gem_mmap() to check this. Hence, > all gem drivers are safe now. For TTM drivers, I now use the already available

[PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread David Herrmann
Hi I reduced the vma access-management patches to a minimum. I now do filp* tracking in gem unconditionally and force drm_gem_mmap() to check this. Hence, all gem drivers are safe now. For TTM drivers, I now use the already available verify_access() callback to get access to the underlying gem-obj

[PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread Alex Deucher
On Fri, Aug 23, 2013 at 7:28 AM, Christian K?nig wrote: > Hi David, > > Am 23.08.2013 13:13, schrieb David Herrmann: > >> Hi >> >> I reduced the vma access-management patches to a minimum. I now do filp* >> tracking in gem unconditionally and force drm_gem_mmap() to check this. >> Hence, >> all ge

Re: [PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread Alex Deucher
On Fri, Aug 23, 2013 at 7:28 AM, Christian König wrote: > Hi David, > > Am 23.08.2013 13:13, schrieb David Herrmann: > >> Hi >> >> I reduced the vma access-management patches to a minimum. I now do filp* >> tracking in gem unconditionally and force drm_gem_mmap() to check this. >> Hence, >> all ge

Re: [PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread Christian König
Feel free to send a patch to dri-devel or just let me know the ioctls and I will include it in this series. Do you have a branch somewhere I can grab? That's a bit easier than applying the patchset from the list. Thanks, Christian. Am 23.08.2013 14:31, schrieb David Herrmann: Hi On Fri, Aug

Re: [PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread Christian König
Hi David, Am 23.08.2013 13:13, schrieb David Herrmann: Hi I reduced the vma access-management patches to a minimum. I now do filp* tracking in gem unconditionally and force drm_gem_mmap() to check this. Hence, all gem drivers are safe now. For TTM drivers, I now use the already available verify

Re: [PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread David Herrmann
Hi On Fri, Aug 23, 2013 at 2:34 PM, Christian König wrote: >> Feel free to send a patch to dri-devel or just let me know the ioctls >> and I will include it in this series. > > > Do you have a branch somewhere I can grab? > > That's a bit easier than applying the patchset from the list. https://

Re: [PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread David Herrmann
Hi On Fri, Aug 23, 2013 at 1:28 PM, Christian König wrote: > Hi David, > > Am 23.08.2013 13:13, schrieb David Herrmann: > >> Hi >> >> I reduced the vma access-management patches to a minimum. I now do filp* >> tracking in gem unconditionally and force drm_gem_mmap() to check this. >> Hence, >> al

Re: [PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread Martin Peres
Le 23/08/2013 13:13, David Herrmann a écrit : Hi I reduced the vma access-management patches to a minimum. I now do filp* tracking in gem unconditionally and force drm_gem_mmap() to check this. Hence, all gem drivers are safe now. For TTM drivers, I now use the already available verify_access()

[PATCH v2 0/6] DRM: VMA Access Management and Render Nodes

2013-08-23 Thread David Herrmann
Hi I reduced the vma access-management patches to a minimum. I now do filp* tracking in gem unconditionally and force drm_gem_mmap() to check this. Hence, all gem drivers are safe now. For TTM drivers, I now use the already available verify_access() callback to get access to the underlying gem-obj