Messages in this thread | | | Date | Tue, 7 Jan 2014 17:34:53 +0000 | From | Luis Henriques <> | Subject | Re: [PATCH-3.12.y 1/2] clocksource: dw_apb_timer_of: Fix read_sched_clock |
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On Thu, Dec 19, 2013 at 11:30:13PM +0100, Daniel Lezcano wrote: > From: Dinh Nguyen <dinguyen@altera.com> > > Upstream commit 85dc6ee > > The read_sched_clock should return the ~value because the clock is a > countdown implementation. read_sched_clock() should be the same as > __apbt_read_clocksource(). > > Signed-off-by: Dinh Nguyen <dinguyen@altera.com> > Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> > --- > drivers/clocksource/dw_apb_timer_of.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/clocksource/dw_apb_timer_of.c b/drivers/clocksource/dw_apb_timer_of.c > index 4cbae4f..33fd4ff 100644 > --- a/drivers/clocksource/dw_apb_timer_of.c > +++ b/drivers/clocksource/dw_apb_timer_of.c > @@ -108,7 +108,7 @@ static void add_clocksource(struct device_node *source_timer) > > static u32 read_sched_clock(void) > { > - return __raw_readl(sched_io_base); > + return ~__raw_readl(sched_io_base); > } > > static const struct of_device_id sptimer_ids[] __initconst = { > -- > 1.7.9.5 > > -- > To unsubscribe from this list: send the line "unsubscribe stable" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html
I believe these 2 patches are also applicable to the 3.11 kernel. Unless there are any objection, I'm queuing it for the next release.
Cheers, -- Luis
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