Problemas driver nouveau
Amigo da lista bom dia. Alguém por aqui tem enfrentado problemas com o nouveau? Comigo aconteceu algo bem estranho. Na minha estação desktop começou a aparecer a mensagem [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === Retirei a placa de vídeo que estava usando e deixei na on-board e a mesma mensagem surgiu. Isso ficou durante alguns dias. Hoje o Gnome não inicializa no novo padrão, usando a antiga tela informando que não tenho capacidade de vídeo. O mais interessante é que notei no meu firewall (que não tem xwindows) também uma mensagem relativa ao nouveau. No final do email esta o log com as informações relativas ao nouveau e abaixo os fragmentos do dmesg do desktop e do firewall que me chamaram a atenção Desktop [5.955572] [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === [5.955615] [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === ... [6.126772] drm: registered panic notifier Firewall [6.297774] [drm] nouveau :01:00.0: GPU lockup - switching to software fbcon [6.371870] fb0: nouveaufb frame buffer device [6.371873] drm: registered panic notifier Logs relativos ao nouveau estação desktop [5.909106] nouveau :00:0d.0: setting latency timer to 64 [5.909168] [drm] nouveau :00:0d.0: Detected an NV40 generation card (0x04c000a2) [5.915658] [drm] nouveau :00:0d.0: Checking PRAMIN for VBIOS [5.955222] [drm] nouveau :00:0d.0: ... appears to be valid [5.955228] [drm] nouveau :00:0d.0: Using VBIOS from PRAMIN [5.955239] [drm] nouveau :00:0d.0: BIT BIOS found [5.955247] [drm] nouveau :00:0d.0: Bios version 05.61.32.28 [5.955255] [drm] nouveau :00:0d.0: TMDS table version 1.1 [5.955499] [drm] nouveau :00:0d.0: MXM: no VBIOS data, nothing to do [5.955506] [drm] nouveau :00:0d.0: DCB version 3.0 [5.955513] [drm] nouveau :00:0d.0: DCB outp 00: 01000310 0023 [5.955521] [drm] nouveau :00:0d.0: DCB outp 01: 00110204 942b0003 [5.955527] [drm] nouveau :00:0d.0: DCB conn 00: [5.955534] [drm] nouveau :00:0d.0: DCB conn 01: 1131 [5.955541] [drm] nouveau :00:0d.0: DCB conn 02: 0110 [5.955547] [drm] nouveau :00:0d.0: DCB conn 03: 0111 [5.92] [drm] nouveau :00:0d.0: DCB conn 04: 0113 [5.955564] [drm] nouveau :00:0d.0: Parsing VBIOS init table 0 at offset 0xD9C9 [5.955572] [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === [5.955615] [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === [5.955775] [drm] nouveau :00:0d.0: Parsing VBIOS init table 1 at offset 0xDB17 [5.955782] [drm] nouveau :00:0d.0: Parsing VBIOS init table 2 at offset 0xDB18 [5.955943] [drm] nouveau :00:0d.0: Parsing VBIOS init table 3 at offset 0xDC9A [5.955954] [drm] nouveau :00:0d.0: Parsing VBIOS init table 4 at offset 0xDCE3 [5.956294] [TTM] Zone kernel: Available graphics memory: 1901586 kiB [5.956300] [TTM] Initializing pool allocator [5.956312] [TTM] Initializing DMA pool allocator [5.956337] [drm] nouveau :00:0d.0: Detected 256MiB VRAM (unknown type) [5.957602] [drm] nouveau :00:0d.0: 64 MiB GART (aperture) [5.961378] [drm] nouveau :00:0d.0: Saving VGA fonts [5.998000] [drm] nouveau :00:0d.0: DCB type 4 not known [5.998002] [drm] nouveau :00:0d.0: Unknown-1 has no encoders, removing [5.999028] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [5.999030] [drm] No driver support for vblank timestamp query. [6.004160] [drm] nouveau :00:0d.0: 1 available performance level(s) [6.004164] [drm] nouveau :00:0d.0: 0: core 500MHz shader 500MHz fanspeed 100% [6.004166] [drm] nouveau :00:0d.0: c: [6.053540] [drm] nouveau :00:0d.0: allocated 1366x768 fb: 0x49000, bo 880118775000 [6.053676] fbcon: nouveaufb (fb0) is primary device [6.124632] Console: switching to colour frame buffer device 170x48 [6.126767] fb0: nouveaufb frame buffer device [6.126772] drm: registered panic notifier [6.126784] [drm] Initialized nouveau 1.0.0 20120316 for :00:0d.0 on minor 0 firewall [5.286258] [drm] nouveau :01:00.0: Detected an NV10 generation card (0x018500c1) [5.288621] [drm] nouveau :01:00.0: Checking PRAMIN for VBIOS [5.334960] [drm] nouveau :01:00.0: ... appears to be valid [5.334964] [drm] nouveau :01:00.0: Using VBIOS from PRAMIN [5.335305] [drm] nouveau :01:00.0: BMP BIOS found [5.335309] [drm] nouveau :01:00.0: BMP version 5.40 [5.335314] [drm] nouveau :01:00.0: Bios version 04.18.20.36 [5.335808] [drm] nouveau :01:00.0: MXM: no VBIOS data,
Re: Problemas driver nouveau
Uma pergunta, seu PC/Notebook tem entrada USB 3.0 ? 2014-06-03 9:27 GMT-04:00 Mauricio Neto mstn...@gmail.com: Amigo da lista bom dia. Alguém por aqui tem enfrentado problemas com o nouveau? Comigo aconteceu algo bem estranho. Na minha estação desktop começou a aparecer a mensagem [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === Retirei a placa de vídeo que estava usando e deixei na on-board e a mesma mensagem surgiu. Isso ficou durante alguns dias. Hoje o Gnome não inicializa no novo padrão, usando a antiga tela informando que não tenho capacidade de vídeo. O mais interessante é que notei no meu firewall (que não tem xwindows) também uma mensagem relativa ao nouveau. No final do email esta o log com as informações relativas ao nouveau e abaixo os fragmentos do dmesg do desktop e do firewall que me chamaram a atenção Desktop [5.955572] [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === [5.955615] [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === ... [6.126772] drm: registered panic notifier Firewall [6.297774] [drm] nouveau :01:00.0: GPU lockup - switching to software fbcon [6.371870] fb0: nouveaufb frame buffer device [6.371873] drm: registered panic notifier Logs relativos ao nouveau estação desktop [5.909106] nouveau :00:0d.0: setting latency timer to 64 [5.909168] [drm] nouveau :00:0d.0: Detected an NV40 generation card (0x04c000a2) [5.915658] [drm] nouveau :00:0d.0: Checking PRAMIN for VBIOS [5.955222] [drm] nouveau :00:0d.0: ... appears to be valid [5.955228] [drm] nouveau :00:0d.0: Using VBIOS from PRAMIN [5.955239] [drm] nouveau :00:0d.0: BIT BIOS found [5.955247] [drm] nouveau :00:0d.0: Bios version 05.61.32.28 [5.955255] [drm] nouveau :00:0d.0: TMDS table version 1.1 [5.955499] [drm] nouveau :00:0d.0: MXM: no VBIOS data, nothing to do [5.955506] [drm] nouveau :00:0d.0: DCB version 3.0 [5.955513] [drm] nouveau :00:0d.0: DCB outp 00: 01000310 0023 [5.955521] [drm] nouveau :00:0d.0: DCB outp 01: 00110204 942b0003 [5.955527] [drm] nouveau :00:0d.0: DCB conn 00: [5.955534] [drm] nouveau :00:0d.0: DCB conn 01: 1131 [5.955541] [drm] nouveau :00:0d.0: DCB conn 02: 0110 [5.955547] [drm] nouveau :00:0d.0: DCB conn 03: 0111 [5.92] [drm] nouveau :00:0d.0: DCB conn 04: 0113 [5.955564] [drm] nouveau :00:0d.0: Parsing VBIOS init table 0 at offset 0xD9C9 [5.955572] [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === [5.955615] [drm] nouveau :00:0d.0: === misaligned reg 0x0060081D === [5.955775] [drm] nouveau :00:0d.0: Parsing VBIOS init table 1 at offset 0xDB17 [5.955782] [drm] nouveau :00:0d.0: Parsing VBIOS init table 2 at offset 0xDB18 [5.955943] [drm] nouveau :00:0d.0: Parsing VBIOS init table 3 at offset 0xDC9A [5.955954] [drm] nouveau :00:0d.0: Parsing VBIOS init table 4 at offset 0xDCE3 [5.956294] [TTM] Zone kernel: Available graphics memory: 1901586 kiB [5.956300] [TTM] Initializing pool allocator [5.956312] [TTM] Initializing DMA pool allocator [5.956337] [drm] nouveau :00:0d.0: Detected 256MiB VRAM (unknown type) [5.957602] [drm] nouveau :00:0d.0: 64 MiB GART (aperture) [5.961378] [drm] nouveau :00:0d.0: Saving VGA fonts [5.998000] [drm] nouveau :00:0d.0: DCB type 4 not known [5.998002] [drm] nouveau :00:0d.0: Unknown-1 has no encoders, removing [5.999028] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [5.999030] [drm] No driver support for vblank timestamp query. [6.004160] [drm] nouveau :00:0d.0: 1 available performance level(s) [6.004164] [drm] nouveau :00:0d.0: 0: core 500MHz shader 500MHz fanspeed 100% [6.004166] [drm] nouveau :00:0d.0: c: [6.053540] [drm] nouveau :00:0d.0: allocated 1366x768 fb: 0x49000, bo 880118775000 [6.053676] fbcon: nouveaufb (fb0) is primary device [6.124632] Console: switching to colour frame buffer device 170x48 [6.126767] fb0: nouveaufb frame buffer device [6.126772] drm: registered panic notifier [6.126784] [drm] Initialized nouveau 1.0.0 20120316 for :00:0d.0 on minor 0 firewall [5.286258] [drm] nouveau :01:00.0: Detected an NV10 generation card (0x018500c1) [5.288621] [drm] nouveau :01:00.0: Checking PRAMIN for VBIOS [5.334960] [drm] nouveau :01:00.0: ... appears to be valid [5.334964] [drm] nouveau :01:00.0: Using VBIOS from PRAMIN [5.335305] [drm] nouveau :01:00.0: BMP BIOS found [5.335309] [drm]
