Messages in this thread | | | Date | Thu, 15 Mar 2007 21:42:08 -0400 | From | Jon Masters <> | Subject | Re: Loading both the pata_atiixp and the ahci driver causes problems |
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Chuck Ebbert wrote:
> If you try to load both the pata_atiixp and the ahci driver > (for the same ATI SB600 adapter), very strange things happen. > The AHCI driver churns for three minutes or so, spewing > messages like this, then nothing works: > > <6>ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > <4>ata3.00: qc timeout (cmd 0xec) > <4>ata3.00: failed to IDENTIFY (I/O error, err_mask=0x104)
> Shouldn't it be able to tell the device has already been > claimed by some other driver?
One would assume it'd fail to grab the PCI IO ranges twice? I haven't looked at the code but I have seen this bug mentioned elsewhere so I might well end up having to do that yet :-)
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