similar to: nouveau TRAP_M2MF still there on G98

On Wed, Apr 04, 2018 at 03:48:39PM +0300, Māris Nartišs wrote: > 2018-04-03 23:00 GMT+03:00, Adam Borowski <kilobyte at angband.pl>: > > In commit da5e45e619b3f101420c38b3006a9ae4f3ad19b0 > > > > yet it is still reproducible for me on 4.16-rc7 and 4.16.0, which already > > have your fix. I don't know about earlier versions -- my newer card went > > into

Commit 7110c89bb8852ff8b0f88ce05b332b3fe22bd11e ("mmu: swap out round for ALIGN") replaced two calls to round/rounddown with ALIGN/ALIGN_DOWN, but erroneously applied ALIGN_DOWN to a different variable (addr) and left intended variable (tail) not rounded/ALIGNed. As a result screen corruption, X lockups are observable. An example of kernel log of affected system with NV98 card where it

The Geforce 9800GT also shows different behaviour without nvidiafb in the kernel. I get lengthy messages from nouveau, like the ones found in the email attachment. It also eventually gets into the lightdm login graphical screen, but with this card the screen is highly distorted, despite the mouse cursor being properly displayed and moving around properly. Luis On Thu, Jan 25, 2018 at 1:14 PM,

Hi all, I'm getting frequent system crashes (every few hours or so) and it seems that the nouveau driver is causing the issue (dmesg output below). I see it with both v5.2.8 and the v4.19 LTS kernel. Sometimes the system completely freezes and sometimes seemingly just the nouveau driver goes down. The screen freezes and colours stream across it. Often after I reboot the BIOS logo is mangled

https://bugs.freedesktop.org/show_bug.cgi?id=105173 --- Comment #11 from Nick Lee <nvlbox at gmail.com> --- (In reply to Pierre Moreau from comment #10) > What exactly is reproducible? The artefacts I would assume, but which error > exactly? The NULL pointer dereference, or the “trapped read at 0080000000 on > channel 1 [0fbb0000 DRM] engine 00 [PGRAPH] client 03 [DISPATCH]

https://bugs.freedesktop.org/show_bug.cgi?id=99202 Bug ID: 99202 Summary: system freeze - fifo: SCHED_ERROR 0a [CTXSW_TIMEOUT] - MULTIPLE_WARP_ERRORS - DATA_ERROR 00000004 [INVALID_VALUE] - ILLEGAL_CLASS ch 11 - RT_STORAGE_TYPE_MISMATCH - CLASS_SUBCH_MISMATCH Product: xorg Version: unspecified

https://bugs.freedesktop.org/show_bug.cgi?id=105173 --- Comment #12 from Nick Lee <nvlbox at gmail.com> --- > The NULL pointer dereference, or the “trapped read at 0080000000 on channel 1 > [0fbb0000 DRM] engine 00 [PGRAPH] client 03 [DISPATCH] subclient 04 [M2M_IN] > reason 00000006 [NULL_DMAOBJ]” one? "NULL pointer dereference" AND "trapped read" after

https://bugs.freedesktop.org/show_bug.cgi?id=58378 --- Comment #34 from Andreas Loew <awl1 at gmx.net> --- Bad news once again... I applied the following single-line patch to a stock 3.12.4 kernel in order to switch to the NV50 fence: diff -Nrpu linux-3.12.4.orig/drivers/gpu/drm/nouveau/nouveau_drm.c linux-3.12.4/drivers/gpu/drm/nouveau/nouveau_drm.c ---

https://bugs.freedesktop.org/show_bug.cgi?id=93828 Bug ID: 93828 Summary: Xorg hangs randomly with nouveau driver Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: critical Priority: medium Component: Driver/nouveau Assignee:

Pan Bříza, to se stane, když Custom image - Pick a file from your drives(s) ... nouveau 0000:02:00.0: fifo: DMA_PUSHER - ch 5 [mediawriter[20975]] get 0020171c34 put 00201746ec ib_get 00000017 ib_put 00000018 state 8000a32c (err: INVALID_CMD) push 00406040 nouveau 0000:02:00.0: gr: DATA_ERROR 00000004 [INVALID_VALUE] nouveau 0000:02:00.0: gr: 00100000 [] ch 5 [001f7bd000 mediawriter[20975]] subc 5

Bonjour Everyone! I am trying to get the video working on an iMac 24" Core 2 Duo with an integrated GeForce 7600 GT. The installation disk I am using (Ubuntu Trusty Tahir 14.04.5 LTS modified for the mac) loads nouveau and tries to use the 304 drivers, but fails. The story of the problem is documented here, but not the solution (yet) http://mymanthemaker.blogspot.hk/2017/03/imac-ubuntu-

https://bugs.freedesktop.org/show_bug.cgi?id=62035 Priority: medium Bug ID: 62035 Assignee: nouveau at lists.freedesktop.org Summary: [Regression kernel 3.8.0+] G86 GeForce 8400M GS 3D desktop effects does not work QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified

Hi, there! Every once in a while / about once a day I have nouveau for a Quadro NVS 290 failing in my system from about kernel 3.10...up to now 3.14, so I finally decided to report this bug as it gets really annoying. After the bug appears, there are some (one per DATA_ERROR line) small 20x20 to 40x40 pixel sized odd shaped white block artefacts stuck on my (dual monitor) desktop. After a restart

Hi Ladies and Gentlemans. I'd like to report a possible bug and ask for help in solving it. I have a Mid 2010 Macbook Pro running Debian Jessie. The bug seems to happen at random, but mainly when using a 3D application with other apps running, such as Chromium (Chrome) and Iceweasel (Firefox). It happens when watching videos with VLC and mplayer2. I hope someone will manage to help. Thanks.

Package: xen-hypervisor-4.4-amd64 Version: 4.4.1-9+deb8u1 Severity: critical Justification: breaks the whole system Dear Maintainer, -- System Information: Debian Release: 8.2 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 3.16.0-4-amd64 (SMP w/1 CPU core) Locale: LANG=en_US.UTF-8,

Hi I found a way to reliably reproduce PFIFO CACHE_ERRORS, but I don't see why. How to reproduce them: 1) Run a couple of glxinfo loops - 3 is usually enough. while [ true ]; do nvgl glxinfo >/dev/null 2>/dev/null; done 2) Run glxgears. 3) If you can't see it now, resize glxgears window or add more glxinfos. Note: you need at least 2 CPUs. Usually the error looks like this

https://bugs.freedesktop.org/show_bug.cgi?id=95212 Bug ID: 95212 Summary: GT215GLM Rendering hickups with gnome-shell Product: Mesa Version: 11.2 Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/nouveau Assignee: nouveau at

https://bugs.freedesktop.org/show_bug.cgi?id=72978 Priority: medium Bug ID: 72978 Assignee: nouveau at lists.freedesktop.org Summary: nouveau E[ PFIFO][0000:01:00.0] CACHE_ERROR QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: All Reporter: mikhail.v.gavrilov at

https://bugs.freedesktop.org/show_bug.cgi?id=109556 Bug ID: 109556 Summary: [NV50/GT200] fifo: DMA_PUSHER ... (err: INVALID_CMD) push 00400040 Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium

Full piglit run with this patch: http://people.freedesktop.org/~mslusarz/chan_owners.txt This patch covers only a small subset of all error messages, so: Not-yet-signed-off-by: Marcin Slusarz <marcin.slusarz at gmail.com> Comments? Ideas? (This commit depends on this one: http://people.freedesktop.org/~mslusarz/0001-drm-nouveau-split-fifo-interrupt-handler.patch ) ---