https://bugs.freedesktop.org/show_bug.cgi?id=69349
Paul Menzel <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] | |ge.net --- Comment #2 from Paul Menzel <[email protected]> --- Today it happened again¹. 1. Some more information about the system: $ lspci -s 4:00 04:00.0 VGA compatible controller: NVIDIA Corporation G98 [GeForce 8400 GS] (rev a1) I have another system with an integrated Nvidia device, where I have not been able to reproduce this. $ lspci -s 2:00 02:00.0 VGA compatible controller: NVIDIA Corporation C77 [GeForce 8200] (rev a2) 2. The same corruptions started some time after startup (no suspend in between). After some time, I closed Iceweasel/Firefox and the system froze. I just pressed the reset button and the corruption was right there the next start. So it might have to do something with the card setup. Then it froze pretty quickly (after five minutes) without even starting Iceweasel/Firefox and just awesome WM and uxrvt terminals running. Switching the power supply and then starting again the corruption was gone and I could not reproduce it again today. 3. This is a hard freeze, meaning I am not able to ping the machine when it is frozen. 4. I checked again and the log files do not contain anything before the crash related to Nouveau or the graphics stack. 5. I am going to try Linux 3.10 from Debian Backports [1], though was not the Linux Nouveau module rewritten in Linux 3.7 [2], so that this is not going to point to the problem in Linux 3.2 (with DRM from 3.4.47 [3])? [1] http://backports.debian.org/ [2] http://www.phoronix.com/scan.php?page=news_item&px=MTE1NDg [3] http://ftp-master.metadata.debian.org/changelogs//main/l/linux/linux_3.2.46-1+deb7u1_changelog »drm, agp: Update to 3.4.47:« ¹ Here are the Nouveau messages from the Linux kernel ring buffer. $ dmesg | grep -i nouveau [ 6.006338] nouveau 0000:04:00.0: setting latency timer to 64 [ 6.006359] [drm] nouveau 0000:04:00.0: Detected an NV50 generation card (0x298200a2) [ 6.012273] [drm] nouveau 0000:04:00.0: Checking PRAMIN for VBIOS [ 6.588173] [drm] nouveau 0000:04:00.0: ... appears to be valid [ 6.588176] [drm] nouveau 0000:04:00.0: Using VBIOS from PRAMIN [ 6.588180] [drm] nouveau 0000:04:00.0: BIT BIOS found [ 6.588183] [drm] nouveau 0000:04:00.0: Bios version 62.98.71.00 [ 6.588186] [drm] nouveau 0000:04:00.0: TMDS table version 2.0 [ 6.589065] [drm] nouveau 0000:04:00.0: MXM: no VBIOS data, nothing to do [ 6.589068] [drm] nouveau 0000:04:00.0: DCB version 4.0 [ 6.589071] [drm] nouveau 0000:04:00.0: DCB outp 00: 02000300 00000028 [ 6.589074] [drm] nouveau 0000:04:00.0: DCB outp 01: 01000302 00020030 [ 6.589076] [drm] nouveau 0000:04:00.0: DCB outp 02: 04011310 00000028 [ 6.589078] [drm] nouveau 0000:04:00.0: DCB conn 00: 00001030 [ 6.589080] [drm] nouveau 0000:04:00.0: DCB conn 01: 00000200 [ 6.589085] [drm] nouveau 0000:04:00.0: Parsing VBIOS init table 0 at offset 0xD691 [ 6.614808] [drm] nouveau 0000:04:00.0: Parsing VBIOS init table 1 at offset 0xDA96 [ 6.621444] [drm] nouveau 0000:04:00.0: Parsing VBIOS init table 2 at offset 0xE392 [ 6.621477] [drm] nouveau 0000:04:00.0: Parsing VBIOS init table 3 at offset 0xE460 [ 6.622693] [drm] nouveau 0000:04:00.0: Parsing VBIOS init table 4 at offset 0xE716 [ 6.622695] [drm] nouveau 0000:04:00.0: Parsing VBIOS init table at offset 0xE77B [ 6.642560] [drm] nouveau 0000:04:00.0: 0xE77B: Condition still not met after 20ms, skipping following opcodes [ 6.644880] [drm] nouveau 0000:04:00.0: Detected 512MiB VRAM (DDR2) [ 6.645915] [drm] nouveau 0000:04:00.0: 512 MiB GART (aperture) [ 6.988385] [drm] nouveau 0000:04:00.0: 1 available performance level(s) [ 6.988389] [drm] nouveau 0000:04:00.0: 3: core 567MHz shader 1400MHz memory 400MHz fanspeed 100% [ 6.988392] [drm] nouveau 0000:04:00.0: c: core 500MHz shader 1300MHz memory 399MHz [ 7.119405] [drm] nouveau 0000:04:00.0: allocated 1920x1080 fb: 0x320000, bo f745aa00 [ 7.119474] fbcon: nouveaufb (fb0) is primary device [ 7.165821] fb0: nouveaufb frame buffer device [ 7.166156] [drm] Initialized nouveau 1.0.0 20120316 for 0000:04:00.0 on minor 0 -- You are receiving this mail because: You are the assignee for the bug.
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