[U-Boot] [External] Re: Quickboot in u-boot

Pankaj Suryawanshi pankaj.suryawanshi at einfochips.com
Thu Nov 14 06:27:32 UTC 2019


Hi Igor,

Thanks for the video link.

Still question is where i need to change in u-boot code ? any patches available ?

Regards,
Pankaj

________________________________________
From: Igor Opaniuk <igor.opaniuk at gmail.com>
Sent: 13 November 2019 20:49
To: Pankaj Suryawanshi
Cc: u-boot at lists.denx.de; Pankaj Suryawanshi
Subject: [External] Re: [U-Boot] Quickboot in u-boot

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Hi Pankaj,

On Wed, Nov 13, 2019 at 3:49 PM Pankaj Suryawanshi
<pankaj.suryawanshi at einfochips.com> wrote:
>
> Hello Community,
>
> I am new in u-boot modification/customization, I want to reduce the boot time in android system.
>
> How to implement/modify in U-boot for Quickboot Implementation.
>
> P.S :- Quickboot means something like Hibernation method (In which running RAM image will be save into Flash Device and Again load same image with quickboot mode in RAM).
>
> Please let me know your suggestions.
>
> Regards,
> Pankaj
>
>
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Have you already see this presentation from ELC 2019 [1]
(AFAIR there was a section about integration of swsusp with U-boot)?

[1] https://www.youtube.com/watch?v=a4dJNAVM8BE

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Igor Opaniuk

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