On Mon, Sep 15, 2014 at 1:28 PM, poma <pomidorabelisima@xxxxxxxxx> wrote: > On 15.09.2014 15:36, Ilia Mirkin wrote: >> On Mon, Sep 15, 2014 at 4:23 AM, poma <pomidorabelisima@xxxxxxxxx> wrote: >>> Chipset: G98 (NV98) >>> Family : NV50 >>> >>> >>> WORKING VIDEO RESUME(S3) >>> >>> 3.15.0-rc8.1.git.7a014a8 >>> 3.15.0-rc8.2.git.456b057 >>> 3.15.0-rc8.3.git.b8407c9 >>> 3.15.0-rc8.4.git.bb7ef1e >>> >>> ======================== >>> >>> BROKEN VIDEO RESUME(S3) >>> >>> STARTING WITH: >>> 3.15.0-rc8.5.git.415f12e >>> >>> commit 415f12efc1b2308411b2cbc3e82666b3db8a7758 >>> Author: Ben Skeggs <bskeggs@xxxxxxxxxx> >>> Date: Wed May 21 11:24:43 2014 +1000 >>> >>> drm/nv50/disp: start removing direct vbios parsing from supervisor >>> >>> Signed-off-by: Ben Skeggs <bskeggs@xxxxxxxxxx> >>> >>> https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c?id=415f12e >>> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c?id=415f12e >> >> Looks like the same issue as reported in >> >> https://bugs.freedesktop.org/show_bug.cgi?id=83550 >> >> Ben, any ideas? Poma, can you attach your vbios to the bug above? >> >> -ilia >> > > A Video BIOS dumped. Thanks! If possible, please provide kernel logs (which include the initial boot and the resume) for both 415f12efc1 and 415f12efc1^ (i.e. parent commit). Please boot those kernels with 'nouveau.debug=trace,PDISP=spam' so that we get the maximal debug info. In order for that to work, you'll need to change CONFIG_NOUVEAU_DEBUG to 7 (spam). [Don't use such kernels for anything other than debugging, setting the debug level so high adds a ton of code and will slow things down significantly.] -ilia _______________________________________________ kernel mailing list kernel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/kernel
