From: Andy Shevchenko <andy.shevchenko@gmail.com>
To: Dave Young <dyoung@redhat.com>
Cc: "Jean Delvare" <jdelvare@suse.com>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
"Mika Westerberg" <mika.westerberg@linux.intel.com>,
"Javier Tiá" <javier.tia@gmail.com>,
kexec@lists.infradead.org,
"Eric Biederman" <ebiederm@xmission.com>,
linux-efi <linux-efi@vger.kernel.org>,
"Matt Fleming" <matt@codeblueprint.co.uk>,
"Ard Biesheuvel" <ardb@kernel.org>
Subject: Re: [PATCH v1 0/2] firmware: dmi_scan: Make it work in kexec'ed kernel
Date: Mon, 14 Jun 2021 20:07:33 +0300 [thread overview]
Message-ID: <YMeM1Xee9Yg3j21D@smile.fi.intel.com> (raw)
In-Reply-To: <YMd39tIPercgljll@smile.fi.intel.com>
On Mon, Jun 14, 2021 at 06:38:30PM +0300, Andy Shevchenko wrote:
> On Sat, Jun 12, 2021 at 12:40:57PM +0800, Dave Young wrote:
> > > Probably it is doable to have kexec on 32bit efi working
> > > without runtime service support, that means no need the trick of fixed
> > > mapping.
> > >
> > > If I can restore my vm to boot 32bit efi on this weekend then I may provide some draft
> > > patches for test.
> >
> > Unfortunately I failed to setup a 32bit efi guest, here are some
> > untested draft patches, please have a try.
>
> Thanks for the patches.
>
> As previously, I have reverted my hacks and applied your patches (also I
> dropped patches from previous mail against kernel and kexec-tools) for both
> kernel and user space on first and second environments.
>
> It does NOT solve the issue.
>
> If there is no idea pops up soon, I'm going to resend my series that
> workarounds the issue.
Hold on, I may have made a mistake during testing. Let me retest this.
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2021-06-14 17:07 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20161202195416.58953-1-andriy.shevchenko@linux.intel.com>
[not found] ` <20161202195416.58953-3-andriy.shevchenko@linux.intel.com>
[not found] ` <20161215122856.7d24b7a8@endymion>
[not found] ` <20161216023213.GA4505@dhcp-128-65.nay.redhat.com>
[not found] ` <1481890738.9552.70.camel@linux.intel.com>
[not found] ` <20161216143330.69e9c8ee@endymion>
2016-12-17 10:57 ` [PATCH v1 2/2] firmware: dmi_scan: Pass dmi_entry_point to kexec'ed kernel Dave Young
2019-09-06 19:00 ` Andy Shevchenko
2020-01-20 12:19 ` Andy Shevchenko
2020-01-20 16:04 ` Eric W. Biederman
2020-01-20 21:42 ` Jean Delvare
2020-01-20 21:55 ` Andy Shevchenko
2020-01-21 9:03 ` Jean Delvare
2020-01-21 16:29 ` Eric W. Biederman
2020-01-21 17:24 ` Andy Shevchenko
2020-01-20 22:31 ` Andy Shevchenko
2020-01-20 23:18 ` Ard Biesheuvel
2020-01-21 15:37 ` Andy Shevchenko
2020-01-21 17:17 ` Eric W. Biederman
2020-05-21 17:39 ` Andy Shevchenko
2021-06-02 8:37 ` Andy Shevchenko
2021-06-02 8:53 ` Andy Shevchenko
2021-06-02 8:42 ` [PATCH v1 0/2] firmware: dmi_scan: Make it work in " Andy Shevchenko
2021-06-02 8:53 ` Andy Shevchenko
2021-06-05 7:51 ` Dave Young
2021-06-07 16:22 ` Andy Shevchenko
2021-06-07 17:18 ` Andy Shevchenko
2021-06-08 12:25 ` Dave Young
2021-06-08 12:38 ` Andy Shevchenko
2021-06-09 11:55 ` Dave Young
2021-06-12 4:40 ` Dave Young
2021-06-14 15:38 ` Andy Shevchenko
2021-06-14 17:07 ` Andy Shevchenko [this message]
2021-06-14 17:27 ` Andy Shevchenko
2021-07-19 7:53 ` Ard Biesheuvel
2021-07-19 8:25 ` Andy Shevchenko
2021-10-06 16:28 ` Andy Shevchenko
2021-10-07 7:20 ` Ard Biesheuvel
2021-10-07 7:23 ` Andy Shevchenko
2021-10-17 13:31 ` Ard Biesheuvel
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