On Wed, Aug 12, 2020 at 2:19 AM James Jones <jajones@xxxxxxxxxx> wrote: > > Sorry for the slow reply here as well. I've been in the process of > rebasing and reworking the userspace patches. I'm not clear my changes > will address the Jetson Nano issue, but if you'd like to try them, the > latest userspace changes are available here: > > https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3724 > > And the tegra-drm kernel patches are here: > > > https://patchwork.ozlabs.org/project/linux-tegra/patch/20191217005205.2573-1-jajones@xxxxxxxxxx/ > > Those + the kernel changes addressed in this thread are everything I had > outstanding. > I don't know if that's caused by your changes or not, but now the assert I hit is a different one pointing out that nvc0_miptree_select_best_modifier fails in a certain case and returns MOD_INVALID... anyway, it seems like with your patches applied it's now way easier to debug and figure out what's going wrong, so maybe I can figure it out now :) > Thanks, > -James > > On 8/4/20 1:58 AM, Karol Herbst wrote: > > Hi James, > > > > I don't know if you knew, but on the Jetson nano we had the issue for > > quite some time, that GLX/EGL through mesa on X was broken due to some > > fix in mesa related to modifiers. > > > > And I was wondering if the overall state just caused the issue we saw > > here and wanted to know what branches/patches I needed for the various > > projects to see if the work you have been doing since the last > > upstream nouveau regression would be of any help here? > > > > Mind pointing me towards everything I'd need to check that? > > > > I'd really like to fix this, but didn't have the time to investigate > > what the core problem here was, but I think it's very likely that a > > fixed/improved modifier support could actually fix it as well. > > Alternately I'd like to move to kmsro in mesa as this fixes it as > > well, but that could just be by coincidence and would break other > > devices.. > > > > Thanks > > > > On Tue, Jul 14, 2020 at 4:32 PM James Jones <jajones@xxxxxxxxxx> wrote: > >> > >> Still testing. I'll get a Sign-off version out this week unless I find > >> a problem. > >> > >> Thanks, > >> -James > >> > >> On 7/12/20 6:37 PM, Dave Airlie wrote: > >>> How are we going with a fix for this regression I can commit? > >>> > >>> Dave. > >>> > >> _______________________________________________ > >> dri-devel mailing list > >> dri-devel@xxxxxxxxxxxxxxxxxxxxx > >> https://lists.freedesktop.org/mailman/listinfo/dri-devel > >> > > > _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
