Re: svn commit: r244914 - in head/sys/arm: arm include ti/omap4

2012-12-31 Thread Andrew Turner
On Tue, 1 Jan 2013 16:59:15 +1300 Andrew Turner wrote: > On Mon, 31 Dec 2012 14:18:19 -0800 > Oleksandr Tymoshenko wrote: > > I think we can use RTL release field of Cache ID register to > > determine actual hardware release > > and act accordingly. > > > > > Yes, that appears to be correct, I

Re: svn commit: r244914 - in head/sys/arm: arm include ti/omap4

2012-12-31 Thread Andrew Turner
On Mon, 31 Dec 2012 14:18:19 -0800 Oleksandr Tymoshenko wrote: > On 12/31/2012 1:53 PM, Andrew Turner wrote: > > On Mon, 31 Dec 2012 21:19:44 + (UTC) > > Oleksandr Tymoshenko wrote: > >> Modified: head/sys/arm/arm/pl310.c > >> =

Re: svn commit: r244914 - in head/sys/arm: arm include ti/omap4

2012-12-31 Thread Oleksandr Tymoshenko
On 12/31/2012 1:53 PM, Andrew Turner wrote: On Mon, 31 Dec 2012 21:19:44 + (UTC) Oleksandr Tymoshenko wrote: Modified: head/sys/arm/arm/pl310.c == --- head/sys/arm/arm/pl310.cMon Dec 31 21:09:39 2012 (r244913) +

Re: svn commit: r244914 - in head/sys/arm: arm include ti/omap4

2012-12-31 Thread Andrew Turner
On Mon, 31 Dec 2012 21:19:44 + (UTC) Oleksandr Tymoshenko wrote: > Modified: head/sys/arm/arm/pl310.c > == > --- head/sys/arm/arm/pl310.c Mon Dec 31 21:09:39 2012 > (r244913) +++ head/sys/arm/arm/pl310.cMon De

svn commit: r244914 - in head/sys/arm: arm include ti/omap4

2012-12-31 Thread Oleksandr Tymoshenko
Author: gonzo Date: Mon Dec 31 21:19:44 2012 New Revision: 244914 URL: http://svnweb.freebsd.org/changeset/base/244914 Log: PL310 driver update: - Add pl310.disable tunable to disable L2 cache altogether. In order to make sure that it's 100% disabled we use cache event counters