| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <CAKx2Y1kyfxzaWnFhSx-EkeCWKi+tn6e1YHCkbt4RtYmBskZHTQ@mail.gmail.com> Date: Wed, 12 Feb 2014 23:15:38 -0800 From: Kui Zhang <kuizhang@...il.com> To: "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, Ben Skeggs <bskeggs@...hat.com> Subject: nouveau init unknown opcode error, when CONFIG_DRM_NOUVEAU=y Hello, When CONFIG_DRM_NOUVEAU=y, I get following error. Blank screen after initrd. This was in the dmesg. [ 0.282559] [drm] hdmi device not found 1 0 1 [ 0.282688] nouveau [ DEVICE][0000:01:00.0] BOOT0 : 0x046800a3 [ 0.282693] nouveau [ DEVICE][0000:01:00.0] Chipset: G72 (NV46) [ 0.282696] nouveau [ DEVICE][0000:01:00.0] Family : NV40 [ 0.284293] nouveau [ VBIOS][0000:01:00.0] checking PRAMIN for image... [ 0.366261] nouveau [ VBIOS][0000:01:00.0] ... checksum invalid [ 0.366266] nouveau [ VBIOS][0000:01:00.0] checking PROM for image... [ 0.366279] nouveau [ VBIOS][0000:01:00.0] ... signature not found [ 0.366283] nouveau [ VBIOS][0000:01:00.0] checking ACPI for image... [ 0.366286] nouveau [ VBIOS][0000:01:00.0] ... signature not found [ 0.366290] nouveau [ VBIOS][0000:01:00.0] checking PCIROM for image... [ 0.366454] nouveau [ VBIOS][0000:01:00.0] ... appears to be valid [ 0.366462] nouveau [ VBIOS][0000:01:00.0] using image from PCIROM [ 0.366603] nouveau [ VBIOS][0000:01:00.0] BIT signature found [ 0.366609] nouveau [ VBIOS][0000:01:00.0] version 05.72.22.41.19 [ 0.367101] nouveau E[ VBIOS][0000:01:00.0] 0xe008[ ]: unknown opcode 0xc0 [ 0.367107] nouveau E[ DEVINIT][0000:01:00.0] init failed, -22 [ 0.367112] nouveau E[ DRM] failed to create 0x80000080, -22 [ 0.367833] nouveau: probe of 0000:01:00.0 failed with error -22 When CONFIG_DRM_NOUVEAU=m. Everything appears to work as expected. [ 0.796974] nouveau [ DEVICE][0000:01:00.0] BOOT0 : 0x046800a3 [ 0.796980] nouveau [ DEVICE][0000:01:00.0] Chipset: G72 (NV46) [ 0.796985] nouveau [ DEVICE][0000:01:00.0] Family : NV40 [ 0.799366] nouveau [ VBIOS][0000:01:00.0] source: PRAMIN [ 0.887657] nouveau [ VBIOS][0000:01:00.0] ... checksum invalid [ 0.887838] nouveau [ VBIOS][0000:01:00.0] BIT signature found [ 0.887844] nouveau [ VBIOS][0000:01:00.0] version 05.72.22.41.19 [ 0.888074] nouveau 0000:01:00.0: irq 47 for MSI/MSI-X [ 0.888087] nouveau [ PMC][0000:01:00.0] MSI interrupts enabled [ 0.888123] nouveau [ PFB][0000:01:00.0] RAM type: DDR1 [ 0.888128] nouveau [ PFB][0000:01:00.0] RAM size: 64 MiB [ 0.888132] nouveau [ PFB][0000:01:00.0] ZCOMP: 0 tags [ 0.901582] nouveau [ VOLT][0000:01:00.0] GPU voltage: 1000000uv [ 0.927993] nouveau [ PTHERM][0000:01:00.0] FAN control: none / external [ 0.928008] nouveau [ PTHERM][0000:01:00.0] fan management: automatic [ 0.928013] nouveau [ PTHERM][0000:01:00.0] internal sensor: yes [ 0.948079] nouveau [ CLK][0000:01:00.0] 20: core 100 MHz shader 100 MHz memory 220 MHz [ 0.948089] nouveau [ CLK][0000:01:00.0] 21: core 200 MHz shader 200 MHz memory 400 MHz [ 0.948096] nouveau [ CLK][0000:01:00.0] 22: core 450 MHz shader 450 MHz memory 700 MHz [ 0.948109] nouveau [ CLK][0000:01:00.0] --: core 199 MHz memory 391 MHz [ 0.948280] nouveau [ DRM] VRAM: 60 MiB [ 0.948283] nouveau [ DRM] GART: 512 MiB [ 0.948289] nouveau [ DRM] TMDS table version 1.1 [ 0.948292] nouveau W[ DRM] TMDS table script pointers not stubbed [ 0.948296] nouveau [ DRM] DCB version 3.0 [ 0.948301] nouveau [ DRM] DCB outp 00: 030053f3 00000005 [ 0.948305] nouveau [ DRM] DCB outp 01: 01010300 00000028 [ 0.948309] nouveau [ DRM] DCB outp 02: 04016312 00000000 [ 0.948313] nouveau [ DRM] DCB conn 00: 0000 [ 0.948317] nouveau [ DRM] DCB conn 01: 0130 [ 0.948321] nouveau [ DRM] DCB conn 02: 0210 [ 0.948325] nouveau [ DRM] DCB conn 03: 0211 [ 0.948328] nouveau [ DRM] DCB conn 04: 0213 [ 0.948332] nouveau [ DRM] DCB conn 05: 0340 [ 0.948335] nouveau [ DRM] DCB conn 06: 1431 [ 0.948346] nouveau [ DRM] BIOS FP mode: 1280x800 (83500kHz pixel clock) [ 0.950596] nouveau [ DRM] 0xD409: Parsing digital output script table [ 1.003680] nouveau [ DRM] MM: using M2MF for buffer copies [ 1.003694] nouveau [ DRM] Calling LVDS script 6: [ 1.003699] nouveau [ DRM] 0xD143: Parsing digital output script table [ 1.071498] nouveau [ DRM] allocated 1280x800 fb: 0x9000, bo ffff880037991400 [ 1.071614] fbcon: nouveaufb (fb0) is primary device [ 1.092292] nouveau [ DRM] Calling LVDS script 2: [ 1.092295] nouveau [ DRM] 0xD1A4: Parsing digital output script table [ 1.224348] nouveau [ DRM] Calling LVDS script 5: [ 1.224350] nouveau [ DRM] 0xD134: Parsing digital output script table [ 1.225793] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device [ 1.225801] nouveau 0000:01:00.0: registered panic notifier [ 1.225819] [drm] Initialized nouveau 1.1.1 20120801 for 0000:01:00.0 on minor 0 [ 30.396123] nouveau [ DRM] Calling LVDS script 6: [ 30.396131] nouveau [ DRM] 0xD143: Parsing digital output script table [ 30.456806] nouveau [ DRM] Calling LVDS script 2: [ 30.456814] nouveau [ DRM] 0xD1A4: Parsing digital output script table [ 30.588863] nouveau [ DRM] Calling LVDS script 5: [ 30.588869] nouveau [ DRM] 0xD134: Parsing digital output script table Thanks Kui.Z -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists