Re: Linux 3.7-rc1 (nouveau_bios_score oops).

From: Heinz Diehl
Date: Sun Oct 21 2012 - 05:26:09 EST


On 21.10.2012, PaweÅ Sikora wrote:

> with these both patches applied my laptop boots and gui works fine.

The same here. The two patches together, applied to 3.7-rc1 let my
machine boot again. Here's the relevant dmesg cut:

[ 3.702671] nouveau [ DEVICE][0000:01:00.0] BOOT0 : 0x0a8800b1
[ 3.704643] nouveau [ DEVICE][0000:01:00.0] Chipset: GT218 (NVA8)
[ 3.707003] nouveau [ DEVICE][0000:01:00.0] Family : NV50
[ 3.711393] nouveau [ VBIOS][0000:01:00.0] checking PRAMIN for image...
[ 3.712793] nouveau [ VBIOS][0000:01:00.0] ... signature not found
[ 3.714147] nouveau [ VBIOS][0000:01:00.0] checking PROM for image...
[ 3.715578] nouveau [ VBIOS][0000:01:00.0] ... signature not found
[ 3.716969] nouveau [ VBIOS][0000:01:00.0] checking ACPI for image...
[ 4.207512] nouveau [ VBIOS][0000:01:00.0] ... appears to be valid
[ 4.209711] nouveau [ VBIOS][0000:01:00.0] using image from ACPI
[ 4.212469] nouveau [ VBIOS][0000:01:00.0] BIT signature found
[ 4.214855] nouveau [ VBIOS][0000:01:00.0] version 70.18.5d.00
[ 4.217554] nouveau [ DEVINIT][0000:01:00.0] adaptor not initialised
[ 4.219922] nouveau [ VBIOS][0000:01:00.0] running init tables
[ 4.342202] nouveau [ MXM][0000:01:00.0] no VBIOS data, nothing to do
[ 4.343590] nouveau [ PFB][0000:01:00.0] RAM type: DDR3
[ 4.344916] nouveau [ PFB][0000:01:00.0] RAM size: 1024 MiB
[ 4.991887] vga_switcheroo: enabled
[ 4.993495] [TTM] Zone kernel: Available graphics memory: 1917720 kiB
[ 4.994911] [TTM] Initializing pool allocator
[ 4.996228] [TTM] Initializing DMA pool allocator
[ 4.998915] nouveau [ DRM] VRAM: 1024 MiB
[ 5.000251] nouveau [ DRM] GART: 512 MiB
[ 5.001579] nouveau [ DRM] BIT BIOS found
[ 5.002904] nouveau [ DRM] Bios version 70.18.5d.00
[ 5.004229] nouveau [ DRM] TMDS table version 2.0
[ 5.005545] nouveau [ DRM] DCB version 4.0
[ 5.006810] nouveau [ DRM] DCB outp 00: 02014300 00000000
[ 5.008115] nouveau [ DRM] DCB conn 00: 00000040
[ 5.009441] nouveau [ DRM] DCB conn 01: 00410146
[ 5.010745] nouveau [ DRM] DCB conn 02: 00001261
[ 5.012019] nouveau [ DRM] DCB conn 03: 00002330
[ 5.013255] nouveau [ DRM] DCB conn 04: 00000400
[ 5.014452] nouveau [ DRM] DCB conn 05: 00000560
[ 5.052344] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 5.053486] [drm] No driver support for vblank timestamp query.
[ 5.054590] nouveau [ DRM] ACPI backlight interface available,not registering our own
[ 5.356822] nouveau [ DRM] 3 available performance level(s)
[ 5.358682] nouveau [ DRM] 0: core 135MHz shader 270MHz memory 135MHz voltage 850mV
[ 5.360442] nouveau [ DRM] 1: core 405MHz shader 810MHz memory 405MHz voltage 850mV
[ 5.362215] nouveau [ DRM] 3: core 606MHz shader 1468MHz memory 667MHz voltage 1000mV
[ 5.363998] nouveau [ DRM] c: core 405MHz shader 810MHz memory 405MHz
[ 5.404143] nouveau [ DRM] MM: using COPY for buffer copies
[ 5.481593] No connectors reported connected with modes
[ 5.482667] [drm] Cannot find any crtc or sizes - going 1024x768
[ 5.517932] nouveau [ DRM] allocated 1024x768 fb: 0x70000, bo ffff88013a6d3400
[ 5.519236] fb1: nouveaufb frame buffer device
[ 5.520368] [drm] Initialized nouveau 1.1.0 20120801 for 0000:01:00.0 on minor 1
[ 5.527378] dracut: Starting plymouth daemon

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