Re: [PATCH 17/25] drm: rip out drm_core_has_MTRR checks

2013-08-15 Thread David Herrmann
Hi On Thu, Aug 8, 2013 at 3:41 PM, Daniel Vetter daniel.vet...@ffwll.ch wrote: The new arch_phys_wc_add/del functions do the right thing both with and without MTRR support in the kernel. So we can drop these additional checks. David Herrmann suggest to also kill the DRIVER_USE_MTRR flag

Re: [PATCH 17/25] drm: rip out drm_core_has_MTRR checks

2013-08-10 Thread Andy Lutomirski
On Fri, Aug 9, 2013 at 11:36 AM, Daniel Vetter daniel.vet...@ffwll.ch wrote: On Fri, Aug 9, 2013 at 8:12 PM, Andy Lutomirski l...@amacapital.net wrote: On Thu, Aug 8, 2013 at 6:41 AM, Daniel Vetter daniel.vet...@ffwll.ch wrote: The new arch_phys_wc_add/del functions do the right thing both with

Re: [PATCH 17/25] drm: rip out drm_core_has_MTRR checks

2013-08-10 Thread Andy Lutomirski
On Thu, Aug 8, 2013 at 6:41 AM, Daniel Vetter daniel.vet...@ffwll.ch wrote: The new arch_phys_wc_add/del functions do the right thing both with and without MTRR support in the kernel. So we can drop these additional checks. If any of the new arch_phys_wc_add calls are reachable and if the

Re: [PATCH 17/25] drm: rip out drm_core_has_MTRR checks

2013-08-10 Thread Andy Lutomirski
On Fri, Aug 9, 2013 at 11:47 AM, Daniel Vetter daniel.vet...@ffwll.ch wrote: On Fri, Aug 9, 2013 at 8:39 PM, Andy Lutomirski l...@amacapital.net wrote: On Fri, Aug 9, 2013 at 11:36 AM, Daniel Vetter daniel.vet...@ffwll.ch wrote: On Fri, Aug 9, 2013 at 8:12 PM, Andy Lutomirski

Re: [PATCH 17/25] drm: rip out drm_core_has_MTRR checks

2013-08-09 Thread Daniel Vetter
On Fri, Aug 9, 2013 at 8:12 PM, Andy Lutomirski l...@amacapital.net wrote: On Thu, Aug 8, 2013 at 6:41 AM, Daniel Vetter daniel.vet...@ffwll.ch wrote: The new arch_phys_wc_add/del functions do the right thing both with and without MTRR support in the kernel. So we can drop these additional

Re: [PATCH 17/25] drm: rip out drm_core_has_MTRR checks

2013-08-09 Thread Daniel Vetter
On Fri, Aug 9, 2013 at 8:39 PM, Andy Lutomirski l...@amacapital.net wrote: On Fri, Aug 9, 2013 at 11:36 AM, Daniel Vetter daniel.vet...@ffwll.ch wrote: On Fri, Aug 9, 2013 at 8:12 PM, Andy Lutomirski l...@amacapital.net wrote: On Thu, Aug 8, 2013 at 6:41 AM, Daniel Vetter daniel.vet...@ffwll.ch