svn commit: r226355 - head/sys/dev/ath
jhb at freebsd.org
Fri Oct 14 11:45:02 UTC 2011
On Thursday, October 13, 2011 11:24:35 pm Adrian Chadd wrote:
> Author: adrian
> Date: Fri Oct 14 03:24:35 2011
> New Revision: 226355
> URL: http://svn.freebsd.org/changeset/base/226355
> ath_pci PCI setup fixes.
> * Break out the PCI setup override code into a new function.
> * Re-apply the PCI overrides on powersave resume. The retry timeout
> register isn't currently being saved/resumed by the PCI driver/bus
It isn't a standard config register. (Device-specific registers start at
0x41). Drivers have always been responsible for saving and restoring device-
if_ath_pci.c:#define PCIR_RETRY_TIMEOUT 0x41
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