From: Viresh Kumar <viresh.kumar@linaro.org>
To: Preeti Murthy <preeti.lkml@gmail.com>
Cc: "Thomas Gleixner" <tglx@linutronix.de>,
"Frédéric Weisbecker" <fweisbec@gmail.com>,
"Lists linaro-kernel" <linaro-kernel@lists.linaro.org>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
"Linaro Networking" <linaro-networking@linaro.org>,
"Preeti U Murthy" <preeti@linux.vnet.ibm.com>
Subject: Re: [Query]: hrtimers: why don't we consider hrtimers in get_next_timer_interrupt()
Date: Thu, 24 Apr 2014 10:13:56 +0530 [thread overview]
Message-ID: <CAKohpomHgtow=L8CQ8XA6NrXza1g9k0j2by-GR2erB4=7Oexhg@mail.gmail.com> (raw)
In-Reply-To: <CAM4v1pMRiWkUx0YboOkcYXDt=quXiR7FWs0b=HjzbRG+sdnPFA@mail.gmail.com>
Hi Preeti,
On 23 April 2014 17:54, Preeti Murthy <preeti.lkml@gmail.com> wrote:
> On Wed, Apr 23, 2014 at 3:08 PM, Viresh Kumar <viresh.kumar@linaro.org> wrote:
> In case of high resolution mode, the clock device would have
> already been programmed for the upcoming hrtimer, the last
> time the list of hrtimers was evaluated. So we have
> already taken care of hrtimers to expire next.
I actually missed this part and things look correct with this. We aren't
choosing the next device event here but just the next time we need
tick.
Thanks.
prev parent reply other threads:[~2014-04-24 4:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-23 9:38 [Query]: hrtimers: why don't we consider hrtimers in get_next_timer_interrupt() Viresh Kumar
2014-04-23 12:24 ` Preeti Murthy
2014-04-24 4:43 ` Viresh Kumar [this message]
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