From: Mike Galbraith <umgwanakikbuti@gmail.com>
To: "Oza (Pawandeep) Oza" <oza@broadcom.com>
Cc: pawandeep oza <oza.contri.linux.kernel@gmail.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
malayasen rout <malayasen.rout@gmail.com>
Subject: Re: [KERNEL BUG] do_timer/tick_handover_do_timer 3.10.17
Date: Thu, 07 May 2015 07:08:31 +0200 [thread overview]
Message-ID: <1430975311.2955.73.camel@gmail.com> (raw)
In-Reply-To: <5C6899BCED92C94EBDCC00F80838E3D52113A83F@SJEXCHMB06.corp.ad.broadcom.com>
On Thu, 2015-05-07 at 04:37 +0000, Oza (Pawandeep) Oza wrote:
> Problem Statement: the timkeeping is stopped, do_timer is no more a
> job of cpu0.
>
> The reason: the variable "tick_do_timer_cpu" is not set to correct CPU
> (cpu0)
> And when BUG() happens, the tick_do_timer_cpu variable stay set to 1,
> 2 or 3 (we have 4 cores)
Solution Statement: Fix the UTTERLY DEADLY bug.
-Mike
next prev parent reply other threads:[~2015-05-07 5:08 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-06 17:27 [KERNEL BUG] do_timer/tick_handover_do_timer 3.10.17 pawandeep oza
2015-05-07 3:22 ` Mike Galbraith
2015-05-07 4:37 ` Oza (Pawandeep) Oza
2015-05-07 5:08 ` Mike Galbraith [this message]
2015-05-07 5:12 ` Oza (Pawandeep) Oza
2015-05-07 5:54 ` Mike Galbraith
2015-05-07 5:58 ` Oza (Pawandeep) Oza
2015-05-07 6:54 ` Mike Galbraith
2015-05-07 7:05 ` Oza (Pawandeep) Oza
2015-05-07 8:29 ` Mike Galbraith
2015-05-07 8:47 ` Oza (Pawandeep) Oza
2015-05-08 4:16 ` Oza (Pawandeep) Oza
2015-05-08 5:12 ` Mike Galbraith
2015-05-08 5:21 ` Oza (Pawandeep) Oza
2015-05-07 8:19 ` Oza (Pawandeep) Oza
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