Messages in this thread | | | From | Andrey Moshbear <> | Date | Thu, 26 Jan 2012 02:12:48 -0500 | Subject | screen lockup after modprobe nouveau on kernel 3.1.6 |
| |
After running modprobe nouveau, the screen locks up into a gabled mess. Using a ssh shell, I was able to get the following from the dmesg log:
[ 156.304733] [drm] Initialized drm 1.1.0 20060810 [ 156.364954] nouveau 0000:01:00.0: setting latency timer to 64 [ 156.367223] [drm] nouveau 0000:01:00.0: Detected an NV50 generation card (0x096400a1) [ 156.371425] [drm] nouveau 0000:01:00.0: Attempting to load BIOS image from PRAMIN [ 156.460255] [drm] nouveau 0000:01:00.0: ... appears to be valid [ 156.460259] [drm] nouveau 0000:01:00.0: BIT BIOS found [ 156.460261] [drm] nouveau 0000:01:00.0: Bios version 62.94.3c.00 [ 156.460264] [drm] nouveau 0000:01:00.0: TMDS table version 2.0 [ 156.460266] [drm] nouveau 0000:01:00.0: Found Display Configuration Block version 4.0 [ 156.460268] [drm] nouveau 0000:01:00.0: Raw DCB entry 0: 01000323 00010034 [ 156.460270] [drm] nouveau 0000:01:00.0: Raw DCB entry 1: 02011300 00000028 [ 156.460272] [drm] nouveau 0000:01:00.0: Raw DCB entry 2: 02022312 00020010 [ 156.460274] [drm] nouveau 0000:01:00.0: Raw DCB entry 3: 0000000e 00000000 [ 156.460277] [drm] nouveau 0000:01:00.0: DCB connector table: VHER 0x40 5 16 4 [ 156.460279] [drm] nouveau 0000:01:00.0: 0: 0x00000040: type 0x40 idx 0 tag 0xff [ 156.460282] [drm] nouveau 0000:01:00.0: 1: 0x00000100: type 0x00 idx 1 tag 0xff [ 156.460284] [drm] nouveau 0000:01:00.0: 2: 0x00002261: type 0x61 idx 2 tag 0x08 [ 156.460287] [drm] nouveau 0000:01:00.0: 3: 0x00000310: type 0x10 idx 3 tag 0xff [ 156.460289] [drm] nouveau 0000:01:00.0: 4: 0x00000311: type 0x11 idx 4 tag 0xff [ 156.460291] [drm] nouveau 0000:01:00.0: 5: 0x00000313: type 0x13 idx 5 tag 0xff [ 156.460295] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 0 at offset 0xD101 [ 156.485939] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 1 at offset 0xD4F2 [ 156.489291] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 2 at offset 0xE542 [ 156.489300] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 3 at offset 0xE68B [ 156.490387] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table 4 at offset 0xE8F3 [ 156.490390] [drm] nouveau 0000:01:00.0: Parsing VBIOS init table at offset 0xE958 [ 156.510395] [drm] nouveau 0000:01:00.0: 0xE958: Condition still not met after 20ms, skipping following opcodes [ 156.529778] [drm] nouveau 0000:01:00.0: 3 available performance level(s) [ 156.529783] [drm] nouveau 0000:01:00.0: 0: memory 100MHz core 169MHz shader 338MHz voltage 890mV fanspeed 100% timing 0 [ 156.529787] [drm] nouveau 0000:01:00.0: 1: memory 250MHz core 275MHz shader 550MHz voltage 890mV fanspeed 100% timing 1 [ 156.529791] [drm] nouveau 0000:01:00.0: 2: memory 400MHz core 400MHz shader 800MHz voltage 890mV fanspeed 100% timing 2 [ 156.529811] [drm] nouveau 0000:01:00.0: c: memory 249MHz core 275MHz shader 550MHz voltage 890mV [ 156.532624] [TTM] Zone kernel: Available graphics memory: 2023286 kiB. [ 156.532626] [TTM] Initializing pool allocator. [ 156.532636] [drm] nouveau 0000:01:00.0: Detected 1024MiB VRAM [ 156.532642] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining [ 156.532657] [drm] nouveau 0000:01:00.0: 512 MiB GART (aperture) [ 156.535144] [drm] nouveau 0000:01:00.0: ACPI backlight interface available, not registering our own [ 156.536197] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 156.536199] [drm] No driver support for vblank timestamp query. [ 156.655035] [drm] nouveau 0000:01:00.0: VM: trapped write at 0x0001694ec0 on ch 0 [0x00000050] BAR/PFIFO_WRITE/IN reason: PAGE_NOT_PRESENT [ 156.704584] [drm] nouveau 0000:01:00.0: allocated 1680x1050 fb: 0x310000, bo ffff880138d19000 [ 156.704624] fbcon: nouveaufb (fb1) is primary device [ 156.704633] fbcon: Remapping primary device, fb1, to tty 1-63 [ 158.255801] [drm] nouveau 0000:01:00.0: unknown PDISPLAY_INTR_1: 0x00000100 [ 159.765988] fb1: nouveaufb frame buffer device [ 159.765990] drm: registered panic notifier [ 159.765994] [drm] Initialized nouveau 0.0.16 20090420 for 0000:01:00.0 on minor 0
Kernel is 3.1.6, with .config located at http://pastebin.com/mfMAkYYR and lspci -vv at http://pastebin.com/Jf78wz7N .
| |