Re: [PATCH 1/1] pci: Block config access during BIST (resend)

Andi Kleen
2005-01-18T23:31:07Z

On Tue, Jan 18, 2005 at 09:14:21AM -0600, Brian King wrote:
> Andi Kleen wrote:
> >As Brian said the device he was working with would just not answer,
> >leading to a bus abort. This would get ffffffff on a PC.
> >You could simulate this if you want, although I think a EBUSY or EIO
> >is better.
>
> Alan - are you satisfied with the most recent patch, or would you prefer
> the patch not returning failure return codes and just bit bucketing
> writes and returning all ff's on reads? Either way works for me.

Hmm, I think i haven't seen a recent patch. But as long as it doesn't
block in pci_config_* and is light weight there it's fine for me.

-Andi