CVS commit: src/sys/dev/pci

[David Young <dyoung%netbsd.org@localhost>]

Module Name:    src
Committed By:   dyoung
Date:           Wed Aug 19 21:36:47 UTC 2009

Modified Files:
        src/sys/dev/pci: pci.c

Log Message:
Since the intention in capturing a device's PCI Configuration Space
in pci_probe_device() is for pcidevdetached() to restore the device's
original PCI Configuration Space after it is detached, let's capture
a device's PCI configuration before attaching a driver to it instead
of after.  Capturing the configuration after attaching is too late,
because a driver such as ath(4) may put a device to sleep promptly
after attaching it, and putting a PCI device to sleep often entails
changing PCI configuration from defaults.


To generate a diff of this commit:
cvs rdiff -u -r1.123 -r1.124 src/sys/dev/pci/pci.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.