Re: [PATCH] drm/nouveau: Accept 'legacy' format modifiers

On Sat, Jul 18, 2020 at 5:43 AM James Jones wrote: > > On 7/17/20 12:47 PM, Daniel Vetter wrote: > > On Fri, Jul 17, 2020 at 11:57:57AM -0700, James Jones wrote: > >> Accept the DRM_FORMAT_MOD_NVIDIA_16BX2_BLOCK() > >> family of modifiers to handle broken userspace > >> Xorg modesetting and Mesa

Re: [Nouveau] [PATCH] drm/nouveau: Accept 'legacy' format modifiers

Did you just cherry-pick my change, or were you running the latest drm-next or drm-fixes code? There do appear to be various MM-related fixes that may be related to this in drm-fixes when I scroll down the log looking for nouveau stuff. Shot in the dark, but might be worth trying with Dave's

Re: [PATCH] drm/nouveau: Accept 'legacy' format modifiers

On 7/17/20 12:47 PM, Daniel Vetter wrote: On Fri, Jul 17, 2020 at 11:57:57AM -0700, James Jones wrote: Accept the DRM_FORMAT_MOD_NVIDIA_16BX2_BLOCK() family of modifiers to handle broken userspace Xorg modesetting and Mesa drivers. Tested with Xorg 1.20 modesetting driver,

Re: [PATCH] drm/nouveau: Accept 'legacy' format modifiers

This doesn't look related. -James On 7/17/20 2:30 PM, Kirill A. Shutemov wrote: On Fri, Jul 17, 2020 at 11:57:57AM -0700, James Jones wrote: Accept the DRM_FORMAT_MOD_NVIDIA_16BX2_BLOCK() family of modifiers to handle broken userspace Xorg modesetting and Mesa drivers. Tested with Xorg 1.20

Re: [PATCH] drm/nouveau: Accept 'legacy' format modifiers

On Fri, Jul 17, 2020 at 11:57:57AM -0700, James Jones wrote: > Accept the DRM_FORMAT_MOD_NVIDIA_16BX2_BLOCK() > family of modifiers to handle broken userspace > Xorg modesetting and Mesa drivers. > > Tested with Xorg 1.20 modesetting driver, > weston@c46c70dac84a4b3030cd05b380f9f410536690fc, >

Re: [PATCH] drm/nouveau: Accept 'legacy' format modifiers

On Fri, Jul 17, 2020 at 11:57:57AM -0700, James Jones wrote: > Accept the DRM_FORMAT_MOD_NVIDIA_16BX2_BLOCK() > family of modifiers to handle broken userspace > Xorg modesetting and Mesa drivers. > > Tested with Xorg 1.20 modesetting driver, > weston@c46c70dac84a4b3030cd05b380f9f410536690fc, >

Re: [PATCH] drm/nouveau: Accept 'legacy' format modifiers

This should resolve the inability to start X with the new NV format modifier support in nouveau. FYI, I'm offline next week, but I'll check in tonight in case there are any review comments. When I'm back, I'll get the associated userspace fixes cleaned up and out to the appropriate lists.

[PATCH] drm/nouveau: Accept 'legacy' format modifiers

Accept the DRM_FORMAT_MOD_NVIDIA_16BX2_BLOCK() family of modifiers to handle broken userspace Xorg modesetting and Mesa drivers. Tested with Xorg 1.20 modesetting driver, weston@c46c70dac84a4b3030cd05b380f9f410536690fc, gnome & KDE wayland desktops from Ubuntu 18.04, and sway 1.5 Signed-off-by: