Messages in this thread | | | Date | Wed, 6 Jul 2016 12:25:07 -0700 | From | Viresh Kumar <> | Subject | Re: [Query] Preemption (hogging) of the work handler |
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On 06-07-16, 15:23, Steven Rostedt wrote: > On Wed, 6 Jul 2016 11:28:42 -0700 > Viresh Kumar <viresh.kumar@linaro.org> wrote: > > > > > > I tried looking at if something related to this changed between 3.10 > > and mainline, and found few patches at least. One of the important > > ones is: > > > > commit 5874af2003b1 ("printk: enable interrupts before calling > > console_trylock_for_printk()") > > > > I wasn't able to backport it cleanly to 3.10 yet to see it makes thing > > work better though. But it looks like it was targeting similar > > problems. > > > > Do you have the same issues with latest mainline, or is this only a > 3.10 issue?
Don't have a mainline setup to reproduce this. For now, it is only on 3.10.
-- viresh
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