# dmesg | grep -E "nouveau|drm" [ 1.377189] [drm] Initialized drm 1.1.0 20060810 [ 1.400566] [drm] Memory usable by graphics device = 2048M [ 1.400571] fb: conflicting fb hw usage inteldrmfb vs EFI VGA - removing generic driver [ 1.408614] nouveau 0000:08:00.0: enabling device (0006 -> 0007) [ 1.442035] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.442037] [drm] Driver supports precise vblank timestamp query. [ 1.479525] fbcon: inteldrmfb (fb0) is primary device [ 2.742071] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [ 2.850506] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.869527] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 2.871371] [drm] hdmi device not found 8 0 1 [ 2.871849] nouveau [ DEVICE][0000:08:00.0] BOOT0 : 0x108120a1 [ 2.871858] nouveau [ DEVICE][0000:08:00.0] Chipset: GK208 (NV108) [ 2.871863] nouveau [ DEVICE][0000:08:00.0] Family : NVE0 [ 2.877609] nouveau [ VBIOS][0000:08:00.0] checking PRAMIN for image... [ 2.878723] nouveau [ VBIOS][0000:08:00.0] ... signature not found [ 2.878743] nouveau [ VBIOS][0000:08:00.0] checking PROM for image... [ 2.878819] nouveau [ VBIOS][0000:08:00.0] ... signature not found [ 2.878825] nouveau [ VBIOS][0000:08:00.0] checking ACPI for image... [ 3.666182] nouveau [ VBIOS][0000:08:00.0] ... appears to be valid [ 3.666193] nouveau [ VBIOS][0000:08:00.0] using image from ACPI [ 3.666472] nouveau [ VBIOS][0000:08:00.0] BIT signature found [ 3.666480] nouveau [ VBIOS][0000:08:00.0] version 80.28.31.00.06 [ 3.667372] nouveau [ DEVINIT][0000:08:00.0] adaptor not initialised [ 3.667386] nouveau [ VBIOS][0000:08:00.0] running init tables [ 3.730519] nouveau 0000:08:00.0: irq 60 for MSI/MSI-X [ 3.730533] nouveau [ PMC][0000:08:00.0] MSI interrupts enabled [ 3.730596] nouveau [ PFB][0000:08:00.0] RAM type: DDR3 [ 3.730599] nouveau [ PFB][0000:08:00.0] RAM size: 2048 MiB [ 3.730602] nouveau [ PFB][0000:08:00.0] ZCOMP: 0 tags [ 3.730679] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e) [ 3.739881] nouveau [ VOLT][0000:08:00.0] GPU voltage: 600000uv [ 3.763162] nouveau [ PTHERM][0000:08:00.0] FAN control: none / external [ 3.763166] nouveau [ PTHERM][0000:08:00.0] fan management: automatic [ 3.763169] nouveau [ PTHERM][0000:08:00.0] internal sensor: yes [ 3.763194] nouveau [ CLK][0000:08:00.0] 07: core 405 MHz memory 810 MHz [ 3.763255] nouveau [ CLK][0000:08:00.0] 0a: core 405-1058 MHz memory 1620 MHz [ 3.763332] nouveau [ CLK][0000:08:00.0] 0f: core 405-1058 MHz memory 2002 MHz [ 3.763414] nouveau [ CLK][0000:08:00.0] --: core 405 MHz memory 810 MHz [ 3.806901] nouveau [ DRM] VRAM: 2048 MiB [ 3.806902] nouveau [ DRM] GART: 1048576 MiB [ 3.806904] nouveau E[ DRM] Pointer to TMDS table invalid [ 3.806924] nouveau [ DRM] DCB version 4.0 [ 3.806925] nouveau E[ DRM] Pointer to flat panel table invalid [ 3.806954] nouveau [ DRM] ACPI backlight interface available, not registering our own [ 3.817657] nouveau [ DRM] MM: using COPY for buffer copies [ 3.817666] [drm] Initialized nouveau 1.1.1 20120801 for 0000:08:00.0 on minor 1 [ 22.442331] nouveau E[ PIBUS][0000:08:00.0] HUB0: 0x6013d4 0xffff5701 (0x1e708200) [ 22.442341] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1e70822e) [ 40.095269] nouveau E[ PIBUS][0000:08:00.0] HUB0: 0x6013d4 0xffff57ff (0x1e708200) [ 40.095283] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e) [ 41.911542] nouveau E[ PFIFO][0000:08:00.0] unsupported engines 0x00000000 [ 67.323323] nouveau E[ PIBUS][0000:08:00.0] HUB0: 0x6013d4 0xffff5700 (0x1e708200) [ 67.323337] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e) [ 197.403176] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1e70822e) [158928.480184] nouveau E[ PIBUS][0000:08:00.0] HUB0: 0x6013d4 0xffff5701 (0x1e708200) [158928.480197] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e) [161387.211790] nouveau E[ PIBUS][0000:08:00.0] HUB0: 0x6013d4 0xffff57ff (0x1e708200) [161387.211853] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e) [161396.535052] nouveau E[ PIBUS][0000:08:00.0] HUB0: 0x6013d4 0xffff57ff (0x1e708200) [161396.535120] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e) [161397.769054] nouveau E[ PFIFO][0000:08:00.0] unsupported engines 0x00000000 [161404.310734] nouveau E[ PFIFO][0000:08:00.0] unsupported engines 0x00000000 [161419.901207] nouveau E[ PIBUS][0000:08:00.0] HUB0: 0x6013d4 0xffff57ff (0x1e708200) [161419.901222] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e) [161431.011002] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1e70822e) [161460.642361] nouveau E[ PIBUS][0000:08:00.0] HUB0: 0x6013d4 0xffff5701 (0x1e708200) [161460.642373] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e) [161574.593230] nouveau E[ PIBUS][0000:08:00.0] HUB0: 0x6013d4 0xffff5701 (0x1e708200) [161574.593241] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e) [161641.230452] nouveau E[ PIBUS][0000:08:00.0] HUB0: 0x6013d4 0xffff5700 (0x1e708200) [161641.230462] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e) [161965.643064] nouveau E[ PIBUS][0000:08:00.0] HUB0: 0x6013d4 0xffff5700 (0x1e708200) [161965.643076] nouveau E[ PIBUS][0000:08:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e)