[CFT] alc(4) QAC AR816x/AR817x ethernet controller support

[Yonghyeon PYUN]

On Thu, Oct 02, 2014 at 02:07:30PM +0900, Yonghyeon PYUN wrote:
> On Wed, Oct 01, 2014 at 10:36:37AM +0900, Yonghyeon PYUN wrote:
> > On Tue, Sep 30, 2014 at 10:57:41AM +0900, Yonghyeon PYUN wrote:
> > > Hi,
> > > I've added support for QAC AR816x/AR817x ethernet controllers.  It
> > > passed my limited testing and I need more testers.  You can find
> > > patches from the following URLs.
> > > 
> > > http://people.freebsd.org/~yongari/alc/pci.quirk.diff
> > > and
> > > http://people.freebsd.org/~yongari/alc/alc.diff.20140930
> > > 
> > > pci.qurik.diff is to workaround silicon bug of AR816x. Without it
> > > MSI/MSIX interrupt wouldn't work.  If you just want to use
> > > legacy INTx interrupt you don't have to apply it but you have to
> > > tell alc(4) not to use MSI/MSIX interrupt with tunables(
> > > hw.alc.msi.disable and hw.alc.msix_disable).
> > > 
> > > alc.diff.20140930 will add support for AR8161/AR8162/AR8171/AR8172
> > > and E2200 controllers.  It supports all hardware features except
> > > RSS.  If you have any QAC AR816x/AR817x or old AR813x/AR815x
> > > controllers please test and report how the diff works for you.
> > > Thanks.
> > 
> > http://people.freebsd.org/~yongari/alc/pci.quirk.diff
> > http://people.freebsd.org/~yongari/alc/alc.diff.20141001
> > 
> > Patch updated to address link establishment issue.
> 
> http://people.freebsd.org/~yongari/alc/alc.diff.20141002
> Patch updated again to correct wrong lock assertion.

FYI: I've committed all the changes required to support
AR816x/AR817x.