[Nouveau] [Bug 26534] nouveau does not fetch edid from connected monitor on nforce1 (nv1a)

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=26534





--- Comment #9 from Bruno <bonbons67 at internet.lu>  2010-02-20 07:47:14 PST ---
(In reply to comment #8)
> Created an attachment (id=33448)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=33448) [details]
> nv1a_ddc_2.patch
> 
> Any luck with this patch instead?
> 

No EDID discovered yet, but it now detects same connectors as initially:
  card0-DVI-D-1 card0-VGA-1


[  552.251506] ACPI: PCI Interrupt Link [LNK5] enabled at IRQ 16
[  552.251587] nouveau 0000:02:00.0: PCI INT A -> Link[LNK5] -> GSI 16 (level,
high) -> IRQ 16
[  552.257353] [drm] nouveau 0000:02:00.0: failed to evaluate _DSM: 5
[  552.257805] [drm] nouveau 0000:02:00.0: Detected an NV10 generation card
(0x01a000b1)
[  552.258032] [drm] nouveau 0000:02:00.0: Attempting to load BIOS image from
PROM
[  552.258095] [drm] nouveau 0000:02:00.0: ... BIOS signature not found
[  552.258151] [drm] nouveau 0000:02:00.0: Attempting to load BIOS image from
PRAMIN
[  552.303570] [drm] nouveau 0000:02:00.0: ... BIOS checksum invalid
[  552.303622] [drm] nouveau 0000:02:00.0: Attempting to load BIOS image from
PCIROM
[  552.304347] [drm] nouveau 0000:02:00.0: ... appears to be valid
[  552.304724] [drm] nouveau 0000:02:00.0: BMP BIOS found
[  552.304774] [drm] nouveau 0000:02:00.0: BMP version 5.20
[  552.304828] [drm] nouveau 0000:02:00.0: Bios version 03.1a.01.03
[  552.304883] [drm] nouveau 0000:02:00.0: Found Display Configuration Block
version 1.4
[  552.304944] [drm] nouveau 0000:02:00.0: No useful information in BIOS output
table; adding all possible outputs
[  552.305011] [drm] nouveau 0000:02:00.0: Probing TV encoders on I2C bus: 1
[  552.309221] [drm] nouveau 0000:02:00.0: No TV encoders found.
[  552.309551] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 0 at offset
0xA850
[  552.309612] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 1 at offset
0xADC5
[  552.309678] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 2 at offset
0xA851
[  552.309742] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 3 at offset
0xADC4
[  552.309803] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 4 at offset
0xA875
[  552.309864] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 5 at offset
0xA931
[  552.309940] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 6 at offset
0xA876
[  552.310040] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 7 at offset
0xA8CC
[  552.322192] [TTM] Zone  kernel: Available graphics memory: 240446 kiB.
[  552.322268] [drm] nouveau 0000:02:00.0: 32 MiB VRAM
[  552.322401] agpgart-nvidia 0000:00:00.0: AGP 2.0 bridge
[  552.322468] agpgart-nvidia 0000:00:00.0: putting AGP V2 device into 4x mode
[  552.322570] nouveau 0000:02:00.0: putting AGP V2 device into 4x mode
[  552.322625] [drm] nouveau 0000:02:00.0: 32 MiB GART (aperture)
[  552.322985] [drm] nouveau 0000:02:00.0: Allocating FIFO number 0
[  552.324413] [drm] nouveau 0000:02:00.0: nouveau_channel_alloc: initialised
FIFO 0
[  552.324524] [drm] nouveau 0000:02:00.0: Saving VGA fonts
[  552.371309] [drm] nouveau 0000:02:00.0: Detected a VGA connector
[  552.372091] [drm] nouveau 0000:02:00.0: Detected a DVI-D connector
[  552.372971] [drm] nouveau 0000:02:00.0: Setting dpms mode 3 on vga encoder
(output 0)
[  552.373035] [drm] nouveau 0000:02:00.0: Setting dpms mode 3 on tmds encoder
(output 1)
[  552.383415] nv1a i2c base: 0
[  552.568795] [drm] nouveau 0000:02:00.0: Load detected on head A
[  552.572884] [drm] nouveau 0000:02:00.0: allocated 1024x768 fb: 0x45000, bo
db93f400
[  552.573509] fbcon: nouveaufb (fb0) is primary device
[  552.585146] [drm] nouveau 0000:02:00.0: Setting dpms mode 0 on vga encoder
(output 0)
[  552.585153] [drm] nouveau 0000:02:00.0: Output VGA-1 is running on CRTC 0
using output @
[  552.586229] Console: switching to colour frame buffer device 128x48
[  552.587746] fb0: nouveaufb frame buffer device
[  552.587762] registered panic notifier
[  552.587787] [drm] Initialized nouveau 0.0.15 20090420 for 0000:02:00.0 on
minor 0
[  637.700024] [drm] nouveau 0000:02:00.0: Setting dpms mode 1 on vga encoder
(output 0)


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