Re: 2.6.13.1 locks machine after some time, 2.6.12.5 work fine

[Adam Kropelin <akropel1@rochester.rr.com>]

On Tue, 13 Sep 2005, Linus Torvalds wrote:
> On Tue, 13 Sep 2005, Linus Torvalds wrote:
> > 
> > I bet this will fix it..
> 
> Btw, there's a third case of this in the hpt34x driver. I'll fix that
> one too.

That made me do some grepping of my own. Nothing obvious, but this bit
from drivers/scsi/qla2xxx/qla_init.c seems a little odd:

        uint16_t w, mwi;
	...
        /* Reset expansion ROM address decode enable */
        pci_read_config_word(ha->pdev, PCI_ROM_ADDRESS, &w);
        w &= ~PCI_ROM_ADDRESS_ENABLE;
        pci_write_config_word(ha->pdev, PCI_ROM_ADDRESS, w);

Is the address register really only 16 bits wide on some hw?

--Adam

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