linux-kernel - Re: [PATCH v1 0/2] firmware: dmi_scan: Make it work in kexec'ed kernel

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Message-ID: <YLdG91qspr19heDS@smile.fi.intel.com>
Date:   Wed, 2 Jun 2021 11:53:11 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Jean Delvare <jdelvare@...e.com>, linux-kernel@...r.kernel.org,
        Mika Westerberg <mika.westerberg@...ux.intel.com>
Cc:     Javier Tiá <javier.tia@...il.com>,
        Dave Young <dyoung@...hat.com>, kexec@...ts.infradead.org,
        Eric Biederman <ebiederm@...ssion.com>,
        linux-efi <linux-efi@...r.kernel.org>,
        Matt Fleming <matt@...eblueprint.co.uk>,
        Ard Biesheuvel <ardb@...nel.org>
Subject: Re: [PATCH v1 0/2] firmware: dmi_scan: Make it work in kexec'ed
 kernel

+Cc: Ard

On Wed, Jun 02, 2021 at 11:42:14AM +0300, Andy Shevchenko wrote:
> On Fri, Dec 02, 2016 at 09:54:14PM +0200, Andy Shevchenko wrote:
> > Until now DMI information is lost when kexec'ing. Fix this in the same way as
> > it has been done for ACPI RSDP.
> > 
> > Series has been tested on Galileo Gen2 where DMI is used by drivers, in
> > particular the default I2C host speed is choosen based on DMI system
> > information and now gets it correct.
> 
> Still nothing happens for a while and problem still exists.
> Can we do something about it, please?

-- 
With Best Regards,
Andy Shevchenko