svn commit: r219902 - in head/sys: dev/ae dev/age dev/agp dev/aic7xxx dev/alc dev/ale dev/bce dev/bge dev/bwn dev/bxe dev/cxgb dev/drm dev/e1000 dev/et dev/fxp dev/iwn dev/ixgbe dev/jme dev/malo de...

[John Baldwin]

On Wednesday, March 23, 2011 1:20:23 pm Doug Barton wrote:
> On 03/23/2011 06:10, John Baldwin wrote:
> > Log:
> >    Do a sweep of the tree replacing calls to pci_find_extcap() with calls to
> >    pci_find_cap() instead.
> 
> I'm not questioning this change, just curious about why.

From an earlier commit:

Author: jhb
Date: Tue Mar 22 12:05:49 2011
New Revision: 219865
URL: http://svn.freebsd.org/changeset/base/219865

Log:
  Rename pci_find_extcap() to pci_find_cap().  PCI now uses the term
  "extended capabilities" to refer to the new set of capability structures
  starting at offset 0x100 in config space for PCI-express devices.  For now
  both function names will still work.  I will merge this to older branches
  to ease driver portability, but 9.0 will ship with a new pci_find_extcap()
  function that locates extended capabilities instead.
  
  Reviewed by:  imp
  MFC after:    1 week


-- 
John Baldwin