From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Thomas Gleixner <tglx@linutronix.de>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
linux-renesas-soc@vger.kernel.org
Subject: Re: [PATCH 0/9] clocksource/drivers/clksrc-of: Improve error handling
Date: Wed, 8 Jun 2016 00:23:50 +0200 [thread overview]
Message-ID: <57574976.6000400@linaro.org> (raw)
In-Reply-To: <CAMuHMdUi-LzYTnK4nmLip8a7WVPu7BjkeZ9588Uq=_O_i58yag@mail.gmail.com>
On 06/07/2016 11:54 AM, Geert Uytterhoeven wrote:
> Hi Daniel,
Hi Geert,
[ ... ]
> Using "earlycon keep_bootcon" on koelsch (this doesn't help on arm64)
> reveals it's stuck at:
>
> clocksource_probe: no matching clocksources found
> sched_clock: 32 bits at 100 Hz, resolution 10000000ns, wraps every
> 21474836475000000ns
> Calibrating delay loop...
>
Ok, so the "renesas,cmt-48-gen2" is not impacted by the changes because
it uses the platform approach. Very likely, the issue is coming from the
arch_arm_timer failing somewhere.
Or I added a regression and the timer is wrongly returning an error, or
the error is always there and now it is caught.
Can you give the traces before 'clocksource_probe: no matching
clocksources found' ?
-- Daniel
--
<http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs
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next prev parent reply other threads:[~2016-06-07 22:23 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-01 8:34 [PATCH 0/9] clocksource/drivers/clksrc-of: Improve error handling Daniel Lezcano
2016-06-01 8:34 ` [PATCH 1/9] of: Add a new macro to declare_of for one parameter function returning a value Daniel Lezcano
2016-06-01 8:34 ` Daniel Lezcano
[not found] ` <1464770093-12667-2-git-send-email-daniel.lezcano-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2016-06-14 7:41 ` Daniel Lezcano
2016-06-14 7:41 ` Daniel Lezcano
2016-06-01 8:34 ` [PATCH 2/9] clocksource/drivers/clksrc-probe: Introduce init functions with return code Daniel Lezcano
2016-06-01 8:34 ` Daniel Lezcano
[not found] ` <1464770093-12667-1-git-send-email-daniel.lezcano-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2016-06-01 8:34 ` [PATCH 3/9] clocksource/drivers/rockchip_timer: Convert init function to return error Daniel Lezcano
2016-06-01 8:34 ` Daniel Lezcano
2016-06-01 8:34 ` Daniel Lezcano
2016-06-01 8:34 ` [PATCH 4/9] clocksource/drivers/mkt_timer: " Daniel Lezcano
2016-06-01 8:34 ` Daniel Lezcano
2016-06-01 8:34 ` Daniel Lezcano
2016-06-01 8:34 ` [PATCH 5/9] clocksource/drivers/exynos_mct: " Daniel Lezcano
2016-06-01 8:34 ` Daniel Lezcano
2016-06-01 8:34 ` Daniel Lezcano
2016-06-06 10:51 ` Krzysztof Kozlowski
2016-06-06 10:51 ` Krzysztof Kozlowski
2016-06-06 11:23 ` Daniel Lezcano
2016-06-06 11:23 ` Daniel Lezcano
2016-06-06 11:28 ` Krzysztof Kozlowski
2016-06-06 11:28 ` Krzysztof Kozlowski
2016-06-01 8:34 ` [PATCH 6/9] clocksource/drivers/asm9260: " Daniel Lezcano
2016-06-01 8:34 ` [PATCH 7/9] clocksource/drivers/cadence_ttc: " Daniel Lezcano
2016-06-01 8:34 ` Daniel Lezcano
2016-06-01 14:36 ` Sören Brinkmann
2016-06-01 14:36 ` Sören Brinkmann
2016-06-01 14:43 ` Daniel Lezcano
2016-06-01 14:43 ` Daniel Lezcano
2016-06-01 8:34 ` [PATCH 8/9] clocksource/drivers/st_lpc: " Daniel Lezcano
2016-06-01 8:34 ` Daniel Lezcano
2016-06-01 8:34 ` [PATCH 9/9] clocksource/drivers/dw_apb_timer: " Daniel Lezcano
2016-06-07 9:54 ` [PATCH 0/9] clocksource/drivers/clksrc-of: Improve error handling Geert Uytterhoeven
2016-06-07 11:35 ` Daniel Lezcano
2016-06-07 22:23 ` Daniel Lezcano [this message]
2016-06-08 14:10 ` Daniel Lezcano
2016-06-09 7:46 ` Geert Uytterhoeven
2016-06-09 7:49 ` Daniel Lezcano
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