[Intel-gfx] 82852/855GM, i915, No such device

[Zhenyu Wang]

On 2009.10.02 11:08:07 -0500, Bryan Newstrom wrote:
> Hello,
> 
> I am trying to get the intel driver/kernel module to work with a 
> versalogic cobra pc104 computer 
> (http://versalogic.com/products/ds.asp?productid=164)  and the i915 
> kernel module will not load - reports no such device.
> 
> Everything shows that it is a 82852/855GM Integrated Graphics Device 
> (rev 02).  The docs says this is supported.
> 
> I have tried debian stock kernel (2.6.30) and drm-intel kernel 
> 2.6.32.rc1 from the git repo.
> 
> On a modprobe i915 gives (for both kernels):
> WARNING: Error inserting i2c_algo_bit 
> (/lib/modules/2.6.30-1-686/kernel/drivers/i2c/algos/i2c-algo-bit.ko): No 
> such device
> WARNING: Error inserting agpgart 
> (/lib/modules/2.6.30-1-686/kernel/drivers/char/agp/agpgart.ko): No such 
> device
> WARNING: Error inserting drm 
> (/lib/modules/2.6.30-1-686/kernel/drivers/gpu/drm/drm.ko): No such device
> FATAL: Error inserting i915 
> (/lib/modules/2.6.30-1-686/kernel/drivers/gpu/drm/i915/i915.ko): No such 
> device
> 
> i2c_algo_bit,agpart and drm will load individually, also intel_agp is 
> loaded on boot.
> 
> A 2.6.29 kernel will load i915, but xorg does not work correctly - 
> glxgears is fuzzy, my program(using openscenegraph) locks up xorg. 
> (intel xorg driver 2.8.1, xorg 7.4, debian testing)
> 
> Any idea what am I missing?
> 

What's your device id? lspci -n? And pls provide dmesg log.

> 
> 
> lspci reports:
> 00:00.0 Host bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV 
> Processor to I/O Controller (rev 02)
> 00:00.1 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV 
> Processor to I/O Controller (rev 02)
> 00:00.3 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV 
> Processor to I/O Controller (rev 02)
> 00:01.0 PCI bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV 
> Processor to AGP Controller (rev 02)
> 00:02.0 VGA compatible controller: Intel Corporation 82852/855GM 
> Integrated Graphics Device (rev 02)
> 00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM 
> (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 02)
> 00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM 
> (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 02)
> 00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 
> EHCI Controller (rev 02)
> 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 82)
> 00:1f.0 ISA bridge: Intel Corporation 82801DB/DBL (ICH4/ICH4-L) LPC 
> Interface Bridge (rev 02)
> 00:1f.1 IDE interface: Intel Corporation 82801DB (ICH4) IDE Controller 
> (rev 02)
> 00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) 
> SMBus Controller (rev 02)
> 00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM 
> (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 02)
> 02:04.0 Ethernet controller: Intel Corporation 8255xER/82551IT Fast 
> Ethernet Controller (rev 10)
> 02:05.0 Ethernet controller: Intel Corporation 8255xER/82551IT Fast 
> Ethernet Controller (rev 10)
> 
> Heres more detail (lspci -vv):
> 00:01.0 PCI bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV 
> Processor to AGP Controller (rev 02) (prog-if 00 [Normal decode])
>         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: 64
>         Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
>         Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=medium >TAbort- 
> <TAbort- <MAbort+ <SERR- <PERR-
>         BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
>                 PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> 
> 00:02.0 VGA compatible controller: Intel Corporation 82852/855GM 
> Integrated Graphics Device (rev 02) (prog-if 00 [VGA controller])
>         Subsystem: Intel Corporation 82852/855GM Integrated Graphics Device
>         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 11
>         Region 0: Memory at d8000000 (32-bit, prefetchable) [size=128M]
>         Region 1: Memory at f0000000 (32-bit, non-prefetchable) [size=512K]
>         Region 2: I/O ports at f800 [size=8]
>         Expansion ROM at <unassigned> [disabled]
>         Capabilities: [d0] Power Management version 1
>                 Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA 
> PME(D0-,D1-,D2-,D3hot-,D3cold-)
>                 Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> 
> 
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