Re: Ordering between PCI config space writes and MMIO reads?

From: John Partridge <>
Date: 2006-10-25 08:12:07
Roland Dreier wrote:
>  > I think the right way to fix this is to ensure mmio write ordering in
>  > the pci_write_config_*() implementations.  Like this.
> I'm happy to fix this in the PCI core and not force drivers to worry
> about this.
> John, can you confirm that this patch fixes the issue for you?
> Thanks,
>   Roland

I'll give it a try and get back to you.


John Partridge

Silicon Graphics Inc
Tel:  651-683-3428
Vnet: 233-3428
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Received on Wed Oct 25 08:15:22 2006

This archive was generated by hypermail 2.1.8 : 2006-10-25 08:15:33 EST