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Meelis Roos

2012-Apr-02 13:48 UTC

[Nouveau] Nouveau: NV43 unknown ROM tables?

Tried a 6600 (NV43) in one of my test machines. It works and gets a good 
picture, but runs quite hot (91 degrees Celsius last I looked - but it 
is passsively cooled).

Looking in dmesg I found that nouveau driver tells about some unknown 
timing and voltage tables. Maybe related, maybe not, so here is the post 
for the unknown tables (whether or not it is the cause of hot board). 

Can I provide some additional information about this, like a ROM dump or 
something similar? Is there any interest or is it a known unimportant 
problem?

Please CC, as I am not subscribed to the list.

[    6.906924] nouveau 0000:05:00.0: PCI INT A -> Link[APC6] -> GSI 16
(level, low) -> IRQ 16
[    6.906978] nouveau 0000:05:00.0: setting latency timer to 64
[    6.908651] [drm] nouveau 0000:05:00.0: Detected an NV40 generation card
(0x043100a4)
[    6.910722] [drm] nouveau 0000:05:00.0: Attempting to load BIOS image from
PRAMIN
[    6.981478] [drm] nouveau 0000:05:00.0: ... BIOS checksum invalid
[    6.981517] [drm] nouveau 0000:05:00.0: Attempting to load BIOS image from
PROM
[    6.981579] [drm] nouveau 0000:05:00.0: ... BIOS signature not found
[    6.981618] [drm] nouveau 0000:05:00.0: Attempting to load BIOS image from
PCIROM
[    6.983572] [drm] nouveau 0000:05:00.0: ... appears to be valid
[    6.983614] [drm] nouveau 0000:05:00.0: BIT BIOS found
[    6.983653] [drm] nouveau 0000:05:00.0: Bios version 05.43.02.87
[    6.983694] [drm] nouveau 0000:05:00.0: TMDS table version 1.1
[    6.983734] [drm] nouveau 0000:05:00.0: Found Display Configuration Block
version 3.0
[    6.983786] [drm] nouveau 0000:05:00.0: Raw DCB entry 0: 01000300 00000028
[    6.983828] [drm] nouveau 0000:05:00.0: Raw DCB entry 1: 04011320 00000028
[    6.983868] [drm] nouveau 0000:05:00.0: Raw DCB entry 2: 04011322 00000000
[    6.983909] [drm] nouveau 0000:05:00.0: Raw DCB entry 3: 020223f1 00c0c080
[    6.983951] [drm] nouveau 0000:05:00.0: DCB connector table: VHER 0x30 5 7 2
[    6.983992] [drm] nouveau 0000:05:00.0:   0: 0x00000000: type 0x00 idx 0 tag
0xff
[    6.984060] [drm] nouveau 0000:05:00.0:   1: 0x00001130: type 0x30 idx 1 tag
0x07
[    6.984111] [drm] nouveau 0000:05:00.0:   2: 0x00000210: type 0x10 idx 2 tag
0xff
[    6.984162] [drm] nouveau 0000:05:00.0:   3: 0x00000211: type 0x11 idx 3 tag
0xff
[    6.984212] [drm] nouveau 0000:05:00.0:   4: 0x00000213: type 0x13 idx 4 tag
0xff
[    6.984268] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 0 at offset
0xE1F1
[    6.984320] [drm] nouveau 0000:05:00.0: 0xE1F1: Init table command not found:
0x00
[    6.984371] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 1 at offset
0xE63D
[    6.984421] [drm] nouveau 0000:05:00.0: 0xE63D: Init table command not found:
0x02
[    6.984472] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 2 at offset
0xEBB9
[    6.984523] [drm] nouveau 0000:05:00.0: 0xEBB9: Init table command not found:
0xF8
[    6.984573] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 3 at offset
0xED43
[    6.984624] [drm] nouveau 0000:05:00.0: 0xED43: Init table command not found:
0x00
[    6.984675] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 4 at offset
0xEEF8
[    6.984728] [drm] nouveau 0000:05:00.0: memory timing table 0x66 unknown
[    6.984769] [drm] nouveau 0000:05:00.0: voltage table 0x1b unknown
[    7.004267] [drm] nouveau 0000:05:00.0: 8 available performance level(s)
[    7.004312] [drm] nouveau 0000:05:00.0: 0:
[    7.004349] [drm] nouveau 0000:05:00.0: 1:
[    7.004385] [drm] nouveau 0000:05:00.0: 2:
[    7.004422] [drm] nouveau 0000:05:00.0: 3:
[    7.004459] [drm] nouveau 0000:05:00.0: 4:
[    7.004496] [drm] nouveau 0000:05:00.0: 5:
[    7.004533] [drm] nouveau 0000:05:00.0: 6:
[    7.004569] [drm] nouveau 0000:05:00.0: 7:
[    7.004612] [drm] nouveau 0000:05:00.0: c: core 351MHz shader 351MHz memory
803MHz
[    7.004837] [TTM] Zone  kernel: Available graphics memory: 2031988 kiB.
[    7.004877] [TTM] Initializing pool allocator.
[    7.004927] [drm] nouveau 0000:05:00.0: Detected 256MiB VRAM
[    7.008282] [drm] nouveau 0000:05:00.0: 512 MiB GART (aperture)
[    7.008422] [drm] nouveau 0000:05:00.0: Saving VGA fonts
[    7.054655] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[    7.054699] [drm] No driver support for vblank timestamp query.
[    7.054742] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on vga encoder
(output 0)
[    7.054800] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on vga encoder
(output 1)
[    7.054851] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on tmds encoder
(output 2)
[    7.054903] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on TV encoder
(output 3)

-- 
Meelis Roos (mroos at linux.ee)

Meelis Roos

2012-Apr-03 09:03 UTC

head link

[Nouveau] Nouveau: NV43 unknown ROM tables? + division by zero

> Tried a 6600 (NV43) in one of my test machines. It works and gets a good 
> picture, but runs quite hot (91 degrees Celsius last I looked - but it 
> is passsively cooled).
> 
> Looking in dmesg I found that nouveau driver tells about some unknown 
> timing and voltage tables. Maybe related, maybe not, so here is the post 
> for the unknown tables (whether or not it is the cause of hot board). 
> 
> [    6.984728] [drm] nouveau 0000:05:00.0: memory timing table 0x66 unknown
> [    6.984769] [drm] nouveau 0000:05:00.0: voltage table 0x1b unknown
> [    7.004267] [drm] nouveau 0000:05:00.0: 8 available performance level(s)
> [    7.004312] [drm] nouveau 0000:05:00.0: 0:
> [    7.004349] [drm] nouveau 0000:05:00.0: 1:
> [    7.004385] [drm] nouveau 0000:05:00.0: 2:
> [    7.004422] [drm] nouveau 0000:05:00.0: 3:
> [    7.004459] [drm] nouveau 0000:05:00.0: 4:
> [    7.004496] [drm] nouveau 0000:05:00.0: 5:
> [    7.004533] [drm] nouveau 0000:05:00.0: 6:
> [    7.004569] [drm] nouveau 0000:05:00.0: 7:
> [    7.004612] [drm] nouveau 0000:05:00.0: c: core 351MHz shader 351MHz
memory 803MHz
This was from 3.2.something (Debian package). Tried 3.4.0-rc1-104 
(todays git), this is slightly different:

[    4.169797] VGA switcheroo: detected Optimus DSM method \ handle
[    4.170273] ACPI: PCI Interrupt Link [APC6] enabled at IRQ 16
[    4.171160] [drm] nouveau 0000:05:00.0: Detected an NV40 generation card
(0x043100a4)
[    4.177934] [drm] nouveau 0000:05:00.0: Checking PRAMIN for VBIOS
[    4.252378] [drm] nouveau 0000:05:00.0: ... BIOS checksum invalid
[    4.252424] [drm] nouveau 0000:05:00.0: Checking PROM for VBIOS
[    4.252698] [drm] nouveau 0000:05:00.0: ... BIOS checksum invalid
[    4.252742] [drm] nouveau 0000:05:00.0: Checking ACPI for VBIOS
[    4.252982] [drm] nouveau 0000:05:00.0: ... BIOS checksum invalid
[    4.253026] [drm] nouveau 0000:05:00.0: Checking PCIROM for VBIOS
[    4.256860] [drm] nouveau 0000:05:00.0: ... appears to be valid
[    4.256918] [drm] nouveau 0000:05:00.0: Using VBIOS from PCIROM
[    4.256969] [drm] nouveau 0000:05:00.0: BIT BIOS found
[    4.257015] [drm] nouveau 0000:05:00.0: Bios version 05.43.02.87
[    4.257061] [drm] nouveau 0000:05:00.0: TMDS table version 1.1
[    4.257303] [drm] nouveau 0000:05:00.0: MXM: no VBIOS data, nothing to do
[    4.257351] [drm] nouveau 0000:05:00.0: DCB version 3.0
[    4.257398] [drm] nouveau 0000:05:00.0: DCB outp 00: 01000300 00000028
[    4.257448] [drm] nouveau 0000:05:00.0: DCB outp 01: 04011320 00000028
[    4.257494] [drm] nouveau 0000:05:00.0: DCB outp 02: 04011322 00000000
[    4.257539] [drm] nouveau 0000:05:00.0: DCB outp 03: 020223f1 00c0c080
[    4.257584] [drm] nouveau 0000:05:00.0: DCB conn 00: 0000
[    4.257651] [drm] nouveau 0000:05:00.0: DCB conn 01: 1130
[    4.257718] [drm] nouveau 0000:05:00.0: DCB conn 02: 0210
[    4.257784] [drm] nouveau 0000:05:00.0: DCB conn 03: 0211
[    4.257850] [drm] nouveau 0000:05:00.0: DCB conn 04: 0213
[    4.257923] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 0 at offset
0xE1F1
[    4.257982] [drm] nouveau 0000:05:00.0: 0xE1F1: Init table command not found:
0x00
[    4.258038] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 1 at offset
0xE63D
[    4.258094] [drm] nouveau 0000:05:00.0: 0xE63D: Init table command not found:
0x02
[    4.258150] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 2 at offset
0xEBB9
[    4.258206] [drm] nouveau 0000:05:00.0: 0xEBB9: Init table command not found:
0xF8
[    4.258262] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 3 at offset
0xED43
[    4.258318] [drm] nouveau 0000:05:00.0: 0xED43: Init table command not found:
0x00
[    4.258374] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 4 at offset
0xEEF8
[    4.258658] [TTM] Zone  kernel: Available graphics memory: 2025616 kiB
[    4.258705] [TTM] Initializing pool allocator
[    4.258753] [TTM] Initializing DMA pool allocator
[    4.258816] [drm] nouveau 0000:05:00.0: Detected 256MiB VRAM (DDR2)
[    4.265279] [drm] nouveau 0000:05:00.0: 512 MiB GART (aperture)
[    4.265480] [drm] nouveau 0000:05:00.0: Saving VGA fonts
[    4.315588] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[    4.315635] [drm] No driver support for vblank timestamp query.
[    4.315861] [drm] nouveau 0000:05:00.0: voltage table 0x1b unknown
[    4.316950] [drm] nouveau 0000:05:00.0: 0 available performance level(s)
[    4.317012] [drm] nouveau 0000:05:00.0: c: core 351MHz shader 351MHz memory
803MHz fanspeed 100%
[    4.318231] [drm] nouveau 0000:05:00.0: 0xD650: Parsing digital output script
table
[    4.368464] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on vga encoder
(output 0)
[    4.368532] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on vga encoder
(output 1)
[    4.368590] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on tmds encoder
(output 2)
[    4.368651] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on TV encoder
(output 3)
[    4.500046] No connectors reported connected with modes
[    4.500106] [drm] Cannot find any crtc or sizes - going 1024x768
[    4.501185] [drm] nouveau 0000:05:00.0: allocated 1024x768 fb: 0x49000, bo
ffff88013a781000
[    4.501353] fbcon: nouveaufb (fb0) is primary device
[    4.507045] Console: switching to colour frame buffer device 128x48
[    4.508397] fb0: nouveaufb frame buffer device
[    4.508412] drm: registered panic notifier
[    4.508437] [drm] Initialized nouveau 1.0.0 20120316 for 0000:05:00.0 on
minor 0

This time, memory timing table is not unknown, but voltage tabele still 
is, and only 0 available performance levels instead of 8 empty ones. 
Also, monitor is not attached at the moment, used somewhere else.

-- 
Meelis Roos (mroos at linux.ee)

Meelis Roos

2012-Apr-03 09:07 UTC

head link

[Nouveau] 3.4.1-rc1-104: nouveau divide error in nouveau_hwmon_show_temp

While asking for sensors in 3.4.0-rc1-104, I got the divide error below. 
sensors showed card temp in 3.2.9 when monitor was present (currently 
not present).

(please CC, I am not subscribed)

[   10.633191] divide error: 0000 [#1] SMP 
[   10.633935] CPU 0 
[   10.633946] Modules linked in: eeprom loop firewire_sbp2
snd_hda_codec_realtek nv_tco usb_storage uas snd_hda_intel snd_hda_codec
snd_hwdep snd_pcm snd_page_alloc nouveau snd_timer video sr_mod mxm_wmi wmi ttm
drm_kms_helper i2c_nforce2 psmouse drm firewire_ohci cdrom powernow_k8 fan
firewire_core edac_mce_amd snd ohci_hcd soundcore mperf evdev k8temp serio_raw
pcspkr forcedeth power_supply crc_itu_t edac_core microcode thermal processor
ehci_hcd button usbcore i2c_core thermal_sys pata_amd usb_common
[   10.636024] 
[   10.636024] Pid: 946, comm: sensors Not tainted 3.4.0-rc1-00104-g7d6e1cb #2
System Manufacter System Product Name/KN9(NF-MCP55 series)
[   10.636024] RIP: 0010:[<ffffffffa01c49c4>]  [<ffffffffa01c49c4>]
nv40_temp_get+0x25/0x105 [nouveau]
[   10.636024] RSP: 0018:ffff88013508fe68  EFLAGS: 00010282
[   10.636024] RAX: 0000000000000101 RBX: ffff880136b00000 RCX: 0000000000000000
[   10.636024] RDX: 0000000000000000 RSI: ffffffffa021df90 RDI: ffffc90004800000
[   10.636024] RBP: ffff8801369be800 R08: 0000000000000000 R09: 00000000000357ff
[   10.636024] R10: 0000000000000002 R11: 00000000000014b5 R12: 0000000000000101
[   10.636024] R13: ffff880136ae1540 R14: ffff8801369f9d20 R15: ffffffff8142db80
[   10.636024] FS:  00007f2d2670b700(0000) GS:ffff88013fc00000(0000)
knlGS:0000000000000000
[   10.636024] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.636024] CR2: 00007f2d2713e000 CR3: 0000000135090000 CR4: 00000000000007f0
[   10.636024] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.636024] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[   10.636024] Process sensors (pid: 946, threadinfo ffff88013508e000, task
ffff8801383f2c30)
[   10.636024] Stack:
[   10.636024]  ffff88013a746000 ffff88013508ff58 0000000000001000
ffffffffa01c2a62
[   10.636024]  ffffffffa021df90 ffffffff811d2ccc ffffffff8142db80
ffffffff8107883a
[   10.636024]  ffff880136ae1560 ffffffff810f1785 0000000000000000
0000000000000022
[   10.636024] Call Trace:
[   10.636024]  [<ffffffffa01c2a62>] ? nouveau_hwmon_show_temp+0x19/0x39
[nouveau]
[   10.636024]  [<ffffffff811d2ccc>] ? dev_attr_show+0x1e/0x46
[   10.636024]  [<ffffffff8107883a>] ? __get_free_pages+0x25/0x46
[   10.636024]  [<ffffffff810f1785>] ? sysfs_read_file+0xa8/0x12e
[   10.636024]  [<ffffffff810a94d6>] ? vfs_read+0x9f/0xe6
[   10.636024]  [<ffffffff8108e2c3>] ? sys_mmap_pgoff+0xe1/0x105
[   10.636024]  [<ffffffff810a9562>] ? sys_read+0x45/0x6b
[   10.636024]  [<ffffffff812d5522>] ? system_call_fastpath+0x16/0x1b
[   10.636024] Code: 5f 5b 88 d0 5d c3 41 54 55 48 89 fd 53 48 8b 9f 30 03 00 00
44 0f bf a3 be 16 00 00 0f bf 8b c0 16 00 00 48 8b 7b 20 44 89 e0 99 <f7>
f9 83 7b 0c 4f 41 89 c4 76 11 48 81 c7 08 00 02 00 e8 f8 a2
[   10.636024] RIP  [<ffffffffa01c49c4>] nv40_temp_get+0x25/0x105
[nouveau]
[   10.636024]  RSP <ffff88013508fe68>
[   10.664946] ---[ end trace e3d93513d27c6066 ]---

Initial dmesg:

[    4.169797] VGA switcheroo: detected Optimus DSM method \ handle
[    4.170273] ACPI: PCI Interrupt Link [APC6] enabled at IRQ 16
[    4.171160] [drm] nouveau 0000:05:00.0: Detected an NV40 generation card
(0x043100a4)
[    4.177934] [drm] nouveau 0000:05:00.0: Checking PRAMIN for VBIOS
[    4.252378] [drm] nouveau 0000:05:00.0: ... BIOS checksum invalid
[    4.252424] [drm] nouveau 0000:05:00.0: Checking PROM for VBIOS
[    4.252698] [drm] nouveau 0000:05:00.0: ... BIOS checksum invalid
[    4.252742] [drm] nouveau 0000:05:00.0: Checking ACPI for VBIOS
[    4.252982] [drm] nouveau 0000:05:00.0: ... BIOS checksum invalid
[    4.253026] [drm] nouveau 0000:05:00.0: Checking PCIROM for VBIOS
[    4.256860] [drm] nouveau 0000:05:00.0: ... appears to be valid
[    4.256918] [drm] nouveau 0000:05:00.0: Using VBIOS from PCIROM
[    4.256969] [drm] nouveau 0000:05:00.0: BIT BIOS found
[    4.257015] [drm] nouveau 0000:05:00.0: Bios version 05.43.02.87
[    4.257061] [drm] nouveau 0000:05:00.0: TMDS table version 1.1
[    4.257303] [drm] nouveau 0000:05:00.0: MXM: no VBIOS data, nothing to do
[    4.257351] [drm] nouveau 0000:05:00.0: DCB version 3.0
[    4.257398] [drm] nouveau 0000:05:00.0: DCB outp 00: 01000300 00000028
[    4.257448] [drm] nouveau 0000:05:00.0: DCB outp 01: 04011320 00000028
[    4.257494] [drm] nouveau 0000:05:00.0: DCB outp 02: 04011322 00000000
[    4.257539] [drm] nouveau 0000:05:00.0: DCB outp 03: 020223f1 00c0c080
[    4.257584] [drm] nouveau 0000:05:00.0: DCB conn 00: 0000
[    4.257651] [drm] nouveau 0000:05:00.0: DCB conn 01: 1130
[    4.257718] [drm] nouveau 0000:05:00.0: DCB conn 02: 0210
[    4.257784] [drm] nouveau 0000:05:00.0: DCB conn 03: 0211
[    4.257850] [drm] nouveau 0000:05:00.0: DCB conn 04: 0213
[    4.257923] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 0 at offset
0xE1F1
[    4.257982] [drm] nouveau 0000:05:00.0: 0xE1F1: Init table command not found:
0x00
[    4.258038] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 1 at offset
0xE63D
[    4.258094] [drm] nouveau 0000:05:00.0: 0xE63D: Init table command not found:
0x02
[    4.258150] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 2 at offset
0xEBB9
[    4.258206] [drm] nouveau 0000:05:00.0: 0xEBB9: Init table command not found:
0xF8
[    4.258262] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 3 at offset
0xED43
[    4.258318] [drm] nouveau 0000:05:00.0: 0xED43: Init table command not found:
0x00
[    4.258374] [drm] nouveau 0000:05:00.0: Parsing VBIOS init table 4 at offset
0xEEF8
[    4.258658] [TTM] Zone  kernel: Available graphics memory: 2025616 kiB
[    4.258705] [TTM] Initializing pool allocator
[    4.258753] [TTM] Initializing DMA pool allocator
[    4.258816] [drm] nouveau 0000:05:00.0: Detected 256MiB VRAM (DDR2)
[    4.265279] [drm] nouveau 0000:05:00.0: 512 MiB GART (aperture)
[    4.265480] [drm] nouveau 0000:05:00.0: Saving VGA fonts
[    4.315588] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[    4.315635] [drm] No driver support for vblank timestamp query.
[    4.315861] [drm] nouveau 0000:05:00.0: voltage table 0x1b unknown
[    4.316950] [drm] nouveau 0000:05:00.0: 0 available performance level(s)
[    4.317012] [drm] nouveau 0000:05:00.0: c: core 351MHz shader 351MHz memory
803MHz fanspeed 100%
[    4.318231] [drm] nouveau 0000:05:00.0: 0xD650: Parsing digital output script
table
[    4.368464] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on vga encoder
(output 0)
[    4.368532] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on vga encoder
(output 1)
[    4.368590] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on tmds encoder
(output 2)
[    4.368651] [drm] nouveau 0000:05:00.0: Setting dpms mode 3 on TV encoder
(output 3)
[    4.500046] No connectors reported connected with modes
[    4.500106] [drm] Cannot find any crtc or sizes - going 1024x768
[    4.501185] [drm] nouveau 0000:05:00.0: allocated 1024x768 fb: 0x49000, bo
ffff88013a781000
[    4.501353] fbcon: nouveaufb (fb0) is primary device
[    4.507045] Console: switching to colour frame buffer device 128x48
[    4.508397] fb0: nouveaufb frame buffer device
[    4.508412] drm: registered panic notifier
[    4.508437] [drm] Initialized nouveau 1.0.0 20120316 for 0000:05:00.0 on
minor 0


 
-- 
Meelis Roos (mroos at linux.ee)

Martin Peres

2012-Apr-03 15:53 UTC

head link

[Nouveau] Nouveau: NV43 unknown ROM tables? + division by zero

Le 03/04/2012 11:03, Meelis Roos a ?crit :> This time, memory timing table is not unknown, but voltage tabele 
> still is, and only 0 available performance levels instead of 8 empty 
> ones. Also, monitor is not attached at the moment, used somewhere else. 
Looks better, indeed.

Could you send us your vbios please ?

Thanks by advance,

Martin

Ben Skeggs

2012-Apr-03 22:12 UTC

head link

[Nouveau] Nouveau: NV43 unknown ROM tables? + division by zero

On Tue, 2012-04-03 at 17:53 +0200, Martin Peres wrote:> Le 03/04/2012 11:03, Meelis Roos a ?crit :
> > This time, memory timing table is not unknown, but voltage tabele 
> > still is, and only 0 available performance levels instead of 8 empty 
> > ones. Also, monitor is not attached at the moment, used somewhere
else.
> 
> Looks better, indeed.
> 
> Could you send us your vbios please ?Better yet, add "nouveau.vbios=PRAMIN" to your kernel boot options.

Ben.> 
> Thanks by advance,
> 
> Martin
> _______________________________________________
> Nouveau mailing list
> Nouveau at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/nouveau

Nouveau - Apr 2012 - Nouveau: NV43 unknown ROM tables?

[Nouveau] Nouveau: NV43 unknown ROM tables?

[Nouveau] Nouveau: NV43 unknown ROM tables? + division by zero

[Nouveau] 3.4.1-rc1-104: nouveau divide error in nouveau_hwmon_show_temp

[Nouveau] Nouveau: NV43 unknown ROM tables? + division by zero

[Nouveau] Nouveau: NV43 unknown ROM tables? + division by zero