Messages in this thread | | | Date | Mon, 5 Jun 2006 14:42:05 -0400 | From | Adam Belay <> | Subject | Re: pci_restore_state |
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On Sun, Jun 04, 2006 at 09:20:24PM +1000, Paul Mackerras wrote: > Andrew Morton writes: > > > On Sun, 04 Jun 2006 06:13:30 -0400 > > Ryan Lortie <desrt@desrt.ca> wrote: > > > If I reverse the for loop to start from 15 and count down to 0, then the > > > majority of the configuration space is filled in _before_ the command > > > word is modified. No crash. > > > > We have a patch pending which will do that. > > > > http://www.kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/gregkh-03-pci/pci-reverse-pci-config-space-restore-order.patch > > We really shouldn't be writing to the BIST register, at least... > > Also, I don't quite see the point of writing to the read-only > registers such as vendor and device ID. > > Paul.
Any comments on this patch as an alternative solution?
http://marc.theaimsgroup.com/?l=linux-kernel&m=114949711413176&w=2
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