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: Thu, 9 Jun 2016 09:49:31 +0200 [thread overview]
Message-ID: <57591F8B.3040302@linaro.org> (raw)
In-Reply-To: <CAMuHMdUaevj2OAteDVJs8vdHDG-=ymLGmO4MmXJu4Te15UaiQQ@mail.gmail.com>
On 06/09/2016 09:46 AM, Geert Uytterhoeven wrote:
> Hi Daniel,
>
> On Wed, Jun 8, 2016 at 4:10 PM, Daniel Lezcano
> <daniel.lezcano@linaro.org> wrote:
>> On 06/07/2016 11:54 AM, Geert Uytterhoeven wrote:
>>
>> [ ... ]
>>
>>> in clockevents/clockevents/next breaks the boot on e.g. r8a7791/koelsch
>>> (arm32) and r8a7795/salvator-x (arm64).
>>>
>>> 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...
>>>
>>> With the above commit reverted, it works again:
>>>
>>> Architected cp15 timer(s) running at 10.00MHz (virt).
>>> clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles:
>>> 0x24e6a1710, max_idle_ns: 440795202120 ns
>>> sched_clock: 56 bits at 10MHz, resolution 100ns, wraps every
>>> 4398046511100ns
>>> Switching to timer-based delay loop, resolution 100ns
>>> Calibrating delay loop (skipped), value calculated using timer
>>> frequency.. 20.00 BogoMIPS (lpj=100000)
>>
>> I think it is fixed now and pushed on my tree. Is it possible to confirm
>> your boards are working correctly again after the linux-next is updated with
>> my latest changes ?
>
> I can confirm the issue is fixed in today's clockevents/next
> (52be039599e1339e).
Great ! Thanks for testing.
-- Daniel
--
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prev parent reply other threads:[~2016-06-09 7:49 UTC|newest]
Thread overview: 22+ 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
2016-06-14 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 ` [PATCH 3/9] clocksource/drivers/rockchip_timer: Convert init function to return error Daniel Lezcano
2016-06-01 8:34 ` [PATCH 4/9] clocksource/drivers/mkt_timer: " Daniel Lezcano
2016-06-01 8:34 ` [PATCH 5/9] clocksource/drivers/exynos_mct: " Daniel Lezcano
2016-06-06 10:51 ` Krzysztof Kozlowski
2016-06-06 11:23 ` Daniel Lezcano
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 14:36 ` Sören Brinkmann
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 ` [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
2016-06-08 14:10 ` Daniel Lezcano
2016-06-09 7:46 ` Geert Uytterhoeven
2016-06-09 7:49 ` Daniel Lezcano [this message]
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