On Sat, Jan 07, 2006 at 04:26:44PM -0500, Brice Goglin wrote:
> 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 ?
It's PCIE.
> 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 ?
it's useless. though the loading of it shouldn't harm anything.
Does it spew warnings during your boot ?
Dave
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