[PATCH RFC 0/3] arm64: disable/enable d-cache support for

AKASHI Takahiro takahiro.akashi at linaro.org
Wed May 6 21:25:08 PDT 2015


Geoff, Pratyush

On 05/07/2015 02:37 AM, Pratyush Anand wrote:
> Hi Geoff,
>
> On Wednesday 06 May 2015 10:35 PM, Geoff Levand wrote:
>> Your 2 minutes seems like a long time.  Is this seen on other platforms?
>
> At least it is seen on two different HW platforms I had tested with. I do not know about other.
>
> It would be nice if somebody else who is using kexec on HW platform can report their execution time.

On my HW, it took about 42secs before showing extra boot messages after "I'm in purgatory."

-Takahiro AKASHI

> ~Pratyush



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