[PATCH v6 0/5] ARM/ARM64 architected timer updates
will.deacon at arm.com
Fri Aug 30 10:04:06 EDT 2013
On Fri, Aug 30, 2013 at 12:43:09PM +0100, Russell King - ARM Linux wrote:
> On Fri, Aug 30, 2013 at 11:07:28AM +0100, Sudeep KarkadaNagesha wrote:
> > On 29/08/13 15:55, Sudeep KarkadaNagesha wrote:
> > > From: Sudeep KarkadaNagesha <sudeep.karkadanagesha at arm.com>
> > >
> > > This patch series adds support to configure the rate and enable the
> > > event stream for architected timer. The event streams can be used to
> > > impose a timeout on a wfe, to safeguard against any programming error
> > > in case an expected event is not generated or even to implement
> > > wfe-based timeouts for userspace locking implementations. This feature
> > > can be disabled(enabled by default).
> > >
> > > Since the timer control register is reset to zero on warm boot, CPU
> > > PM notifier is added to save and restore the value.
> > >
> > Hi Russell,
> > Can you have a look at this series ?
> > If you are OK, can I have your ACK on arm specific changes(PATCH 2/5) ?
> I think it would be more value to have someone from ARM Ltd ack it,
> because they will know the code much better than I do.
Looks good to me, so for patch 2/5:
Acked-by: Will Deacon <will.deacon at arm.com>
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