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    SubjectRe: 2.6.15-mm2
    Dave Jones wrote:

    >Are you sure you actually this device ...
    >
    > > 0000:01:00.0 VGA compatible controller: ATI Technologies Inc M22 [Radeon Mobility M300] (prog-if 00 [VGA])
    > > Subsystem: IBM: Unknown device 056e
    > > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
    > > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
    > > Latency: 0, Cache Line Size: 0x08 (32 bytes)
    > > Interrupt: pin A routed to IRQ 169
    > > Region 0: Memory at c0000000 (32-bit, prefetchable) [size=128M]
    > > Region 1: I/O ports at 2000 [size=256]
    > > Region 2: Memory at a8100000 (32-bit, non-prefetchable) [size=64K]
    > > Expansion ROM at a8120000 [disabled] [size=128K]
    > > Capabilities: <available only to root>
    > > 00: 02 10 60 54 07 01 10 00 00 00 00 03 08 00 00 00
    > > 10: 08 00 00 c0 01 20 00 00 00 00 10 a8 00 00 00 00
    > > 20: 00 00 00 00 00 00 00 00 00 00 00 00 14 10 6e 05
    > > 30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 00 00
    >
    >is actually AGP ? (lspci -vvv of that device [as root] will tell you)
    >
    > Dave
    >
    >
    >

    Hi Dave,

    It might be a PCI Express, I'm not sure. Here's lspci -vvv as root.
    Where am I supposed to look ?

    0000:01:00.0 VGA compatible controller: ATI Technologies Inc M22 [Radeon
    Mobility M300] (prog-if 00 [VGA])
    Subsystem: IBM: Unknown device 056e
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0, Cache Line Size: 0x08 (32 bytes)
    Interrupt: pin A routed to IRQ 169
    Region 0: Memory at c0000000 (32-bit, prefetchable) [size=128M]
    Region 1: I/O ports at 2000 [size=256]
    Region 2: Memory at a8100000 (32-bit, non-prefetchable) [size=64K]
    Expansion ROM at a8120000 [disabled] [size=128K]
    Capabilities: [50] Power Management version 2
    Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
    PME(D0-,D1-,D2-,D3hot-,D3cold-)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-
    Capabilities: [58] #10 [0001]
    Capabilities: [80] Message Signalled Interrupts: 64bit+
    Queue=0/0 Enable-
    Address: 0000000000000000 Data: 0000

    Assuming this is a PCI Express card, then what is the proper fix ?
    Should I prevent my initscript from loading agpgart (actually intel_agp)
    at all ? (I guess udev or hotplug is trying to load it here). Is there
    something like agpgart for PCI express ? Or is it useless ?

    Brice

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