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Re: [Xen-users] Xen boot time optimization



oh the irony ...

On 3/10/20 7:42 AM, Julien Grall wrote:
> Hi,
>
> I am not sure why a new thread has been started with a slightly different title. Can't the discussion continue in the previous thread?
>
> On 10/03/2020 11:06, Subhasree P V wrote:
>> Hi,
>> I'm currently working on boot time optimization of xen in ODROID XU4 Board.I have disabled the boot scrubbing and disabled the prints. My current log for xen is like below.
>> [2020-03-10 14:42:21.018] Starting kernel ...
>> [2020-03-10 14:42:21.019]
>> [2020-03-10 14:42:21.043] (XEN) Checking for initrd in /chosen


On 3/10/20 7:50 AM, Julien Grall wrote:
> Hi,
>
> Please stop top-posting... I will not spend time helping if you continue to ignore my request.
>
> On 10/03/2020 08:46, Subhasree P V wrote:
>> Thank you for your reply Julien.I have searched for the "earlycon" option in my linux-dom0.but i couldn't see that option in my Kconfig file.my dom0 version is 4.18.0-15-generic.
>
> I have looked at v4.18 and earlycon exists. How did you pass the option to Linux?
>
> On a side note, why aren't you using the last stable for v4.18.x? More importantly, why are you using an non-LTS kernel?
>
> It feels slightly counterproductive to try to optimize on an out-of-support kernel.
>
> Cheers,
>

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