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Date: Mon, 28 Jun 2010 08:56:26 -0700 From: Bret Towe <magnade@...il.com> To: Miles Lane <miles.lane@...il.com> Cc: LKML <linux-kernel@...r.kernel.org>, David Airlie <airlied@...ux.ie> Subject: Re: 2.6.35-rc2-git5 -- [drm:drm_mode_getfb] *ERROR* invalid framebuffer id On Fri, Jun 11, 2010 at 1:31 PM, Miles Lane <miles.lane@...il.com> wrote: > # dmesg | grep -i drm > How should I go about debugging this? I am running Ubuntu unstable, > which just moved to the latest Xorg code (xserver-xorg-core > 2:1.8.1.901-1ubuntu1 and xserver-xorg-video-intel 2:2.11.0-1ubuntu2 > ). > > [ 0.971549] [drm] Initialized drm 1.1.0 20060810 > [ 1.171050] [drm] set up 31M of stolen space > [ 2.075347] fb0: inteldrmfb frame buffer device > [ 2.075351] drm: registered panic notifier > [ 2.081609] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 > [ 66.545581] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id > [ 75.336738] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id > [30843.394355] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id > [33302.610229] [drm:init_ring_common] *ERROR* render ring head not > reset to zero ctl 00000000 head fffffffc tail 00000000 start 02000000 > [33302.610238] [drm:init_ring_common] *ERROR* render ring head forced > to zero ctl 00000000 head 00000000 tail 00000000 start 02000000 > [33305.239941] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id > [35339.052446] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id > > 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series > Chipset Integrated Graphics Controller (rev 07) > Subsystem: ASUSTeK Computer Inc. Device 1af2 > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- > <TAbort- <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 44 > Region 0: Memory at fcc00000 (64-bit, non-prefetchable) [size=4M] > Region 2: Memory at d0000000 (64-bit, prefetchable) [size=256M] > Region 4: I/O ports at cc00 [size=8] > Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ > Address: fee0200c Data: 4169 > Capabilities: [d0] Power Management version 3 > Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) > Status: D0 PME-Enable- DSel=0 DScale=0 PME- > Kernel driver in use: i915 > 00: 86 80 42 2a 07 04 90 00 07 00 00 03 00 00 00 00 > 10: 04 00 c0 fc 00 00 00 00 0c 00 00 d0 00 00 00 00 > 20: 01 cc 00 00 00 00 00 00 00 00 00 00 43 10 f2 1a > 30: 00 00 00 00 90 00 00 00 00 00 00 00 0a 01 00 00 > 40: 00 00 00 00 48 00 00 00 09 00 0a 11 88 30 00 1c > 50: 01 80 50 03 0b 00 00 00 00 00 00 00 00 00 00 be > 60: 00 00 00 00 00 00 02 00 00 00 00 00 00 00 00 00 > 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 90: 05 d0 01 00 0c 20 e0 fe 69 41 00 00 00 00 00 00 > a0: 00 00 00 00 09 00 06 20 00 00 00 00 00 00 00 00 > b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > c0: 00 00 00 00 00 00 00 00 00 00 00 00 40 01 00 00 > d0: 01 00 23 00 00 00 00 00 00 00 00 00 34 00 00 00 > e0: 00 00 00 00 00 00 00 00 00 80 00 1a 41 20 00 00 > f0: 0d 1c 34 07 ff 00 00 00 a0 0f 07 00 e4 20 d8 bd > > 01:00.0 VGA compatible controller: nVidia Corporation GT218 [GeForce > G210M] (rev a2) > Subsystem: ASUSTeK Computer Inc. Device 1af2 > Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- > <TAbort- <MAbort- >SERR- <PERR- INTx- > Interrupt: pin A routed to IRQ 10 > Region 0: Memory at fd000000 (32-bit, non-prefetchable) [disabled] [size=16M] > Region 1: Memory at e0000000 (64-bit, prefetchable) [disabled] [size=256M] > Region 3: Memory at fa000000 (64-bit, prefetchable) [disabled] [size=32M] > Region 5: I/O ports at dc00 [disabled] [size=128] > Expansion ROM at fe980000 [disabled] [size=512K] > Capabilities: [60] Power Management version 3 > Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) > Status: D0 PME-Enable- DSel=0 DScale=0 PME- > Capabilities: [68] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- > Address: 0000000000000000 Data: 0000 > Capabilities: [78] Express (v2) Endpoint, MSI 00 > DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, L1 <64us > ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- > DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- > RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ > MaxPayload 128 bytes, MaxReadReq 512 bytes > DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- > LnkCap: Port #0, Speed 5GT/s, Width x16, ASPM L0s L1, Latency L0 > <256ns, L1 <1us > ClockPM+ Suprise- LLActRep- BwNot- > LnkCtl: ASPM L0s L1 Enabled; RCB 128 bytes Disabled- Retrain- CommClk+ > ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- > LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk+ DLActive- > BWMgmt- ABWMgmt- > Capabilities: [b4] Vendor Specific Information <?> > Capabilities: [100] Virtual Channel <?> > Capabilities: [128] Power Budgeting <?> > Capabilities: [600] Vendor Specific Information <?> > 00: de 10 74 0a 00 00 10 00 a2 00 00 03 08 00 80 00 > 10: 00 00 00 fd 0c 00 00 e0 00 00 00 00 0c 00 00 fa > 20: 00 00 00 00 01 dc 00 00 00 00 00 00 43 10 f2 1a > 30: 00 00 98 fe 60 00 00 00 00 00 00 00 0a 01 00 00 > 40: 43 10 f2 1a 00 00 00 00 00 00 00 00 00 00 00 00 > 50: 00 00 00 00 01 00 00 00 ce d6 23 00 00 00 00 00 > 60: 01 68 03 00 08 00 00 00 05 78 80 00 00 00 00 00 > 70: 00 00 00 00 00 00 00 00 10 b4 02 00 a0 8d 64 00 > 80: 10 28 00 00 02 2d 04 00 4b 00 81 10 00 00 00 00 > 90: 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 > a0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 > b0: 00 00 00 00 09 00 14 01 00 00 00 00 00 00 00 00 > c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > > CONFIG_AGP=y > CONFIG_AGP_INTEL=y > CONFIG_VGA_ARB=y > CONFIG_VGA_ARB_MAX_GPUS=2 > CONFIG_VGA_SWITCHEROO=y > CONFIG_DRM=y > CONFIG_DRM_KMS_HELPER=y > CONFIG_DRM_I915=y > CONFIG_DRM_I915_KMS=y > CONFIG_VIDEO_OUTPUT_CONTROL=y > CONFIG_FB=y > CONFIG_FIRMWARE_EDID=y > CONFIG_FB_CFB_FILLRECT=y > CONFIG_FB_CFB_COPYAREA=y > CONFIG_FB_CFB_IMAGEBLIT=y > CONFIG_FB_SYS_FILLRECT=y > CONFIG_FB_SYS_COPYAREA=y > CONFIG_FB_SYS_IMAGEBLIT=y > CONFIG_FB_SYS_FOPS=y > CONFIG_FB_DEFERRED_IO=y > CONFIG_FB_MODE_HELPERS=y > CONFIG_FB_TILEBLITTING=y > CONFIG_XEN_FBDEV_FRONTEND=y > CONFIG_BACKLIGHT_LCD_SUPPORT=y > CONFIG_LCD_CLASS_DEVICE=m > CONFIG_LCD_PLATFORM=m > CONFIG_BACKLIGHT_CLASS_DEVICE=y > CONFIG_VGA_CONSOLE=y > CONFIG_VGACON_SOFT_SCROLLBACK=y > CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64 > CONFIG_DUMMY_CONSOLE=y > CONFIG_FRAMEBUFFER_CONSOLE=y > CONFIG_FONT_8x8=y > CONFIG_FONT_8x16=y any luck on this? I'm seeing the same error with a radeon card I'm on a 2.6.35-rc3 kernel btw on ubuntu lucid and not sure if its related or not but my consoles are broken in that i can't see them switching to them gives dmesg an error like above any dmesg or config output required say so I'll be able to add them tonight -- 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/
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