Messages in this thread |  | | Subject | Re: [REGRESSION] omapdrm/N900 display broken | From | Ivaylo Dimitrov <> | Date | Fri, 27 Nov 2020 15:10:48 +0200 |
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On 27.11.20 г. 13:45 ч., Tomi Valkeinen wrote: > On 27/11/2020 01:17, Ivaylo Dimitrov wrote: >> Hi Tomi, >> >> On 26.11.20 г. 16:11 ч., Tomi Valkeinen wrote: >>> Hi Aaro, Ivaylo, >>> >>> On 24/11/2020 23:03, Ivaylo Dimitrov wrote: >>> >>>> Is there any progress on the issue? I tried 5.9.1 and still nothing displayed. >>> >>> Can you test the attached patch? >>> >> >> With this patch I don't see oops that Aaro reported, so: >> >> Tested-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com> >> >> Seems to fix the particular issue, however, now we get another oops. As this is not upstream kernel >> but one with PVR related patches, I will try again with vanilla 5.9. >> >> Just in case oops rings any bells (the line in question is >> https://github.com/maemo-leste/droid4-linux/blob/maemo-5.9/drivers/gpu/drm/omapdrm/omap_gem.c#L801) > > Do the PVR patches touch omapdrm? The call stack looks like normal boot time probing stuff, not > something happening later (possibly from PVR). >
pvr driver is not even enabled in that particular config, however, I see "HACK: drm/omap: Add omapdrm plugin API" patch in the tree that touches omap-gem.c, I don't really want to just create some noise for problems that are created by out-of-tree patches. And yeah, it looks like a normal boot time probing stuff. As soon as I have some spare time (hopefully later today) I will try vanilla 5.9.x with omap2plus_defconfig and will report.
Ivo
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