All of lore.kernel.org
 help / color / mirror / Atom feed
From: Christoph Biedl <linux-kernel.bfrz@manchmal.in-ulm.de>
To: Jack Wang <jack.wang.usish@gmail.com>
Cc: iommu@lists.linux-foundation.org, stable <stable@vger.kernel.org>
Subject: Re: 5.10.37 won't boot on my system, but 5.10.36 with same config does
Date: Mon, 17 May 2021 14:25:16 +0200	[thread overview]
Message-ID: <1621254246@msgid.manchmal.in-ulm.de> (raw)
In-Reply-To: <CA+res+RHyF22T-sGwCG5zA6EBrk_gWbnZETX_iAgdRdWaPLbfw@mail.gmail.com>


[-- Attachment #1.1: Type: text/plain, Size: 855 bytes --]

Jack Wang wrote...

> Christoph Biedl <linux-kernel.bfrz@manchmal.in-ulm.de> 于2021年5月17日周一 下午1:52写道：
> >
> > Christoph Biedl wrote...
> >
> > > Thanks for taking care, unfortunately no improvement with 5.10.38-rc1 here.
> >
> > So in case this is related to the .config, I'm attaching it. Hardware is,
> > as said before, an old Thinkpad x200, vendor BIOS and no particular modifications.
> > After disabling all vga/video/fbcon parameters I see the system suffers
> > a kernel panic but unfortunately only the last 25 lines are visible.
> > Possibly (typos are mine)
> >
> >     RIP: 0010:__domain_mapping+0xa7/0x3a0
> >
> > is a hint into the right direction?
> This looks intel_iommu related, can you try boot with
> "intel_iommu=off" in kernel parameter?

Gotcha. System boots up fine then.

    Christoph

[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

[-- Attachment #2: Type: text/plain, Size: 156 bytes --]

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

WARNING: multiple messages have this Message-ID (diff)
From: Christoph Biedl <linux-kernel.bfrz@manchmal.in-ulm.de>
To: Jack Wang <jack.wang.usish@gmail.com>
Cc: stable <stable@vger.kernel.org>, iommu@lists.linux-foundation.org
Subject: Re: 5.10.37 won't boot on my system, but 5.10.36 with same config does
Date: Mon, 17 May 2021 14:25:16 +0200	[thread overview]
Message-ID: <1621254246@msgid.manchmal.in-ulm.de> (raw)
In-Reply-To: <CA+res+RHyF22T-sGwCG5zA6EBrk_gWbnZETX_iAgdRdWaPLbfw@mail.gmail.com>

[-- Attachment #1: Type: text/plain, Size: 855 bytes --]

Jack Wang wrote...

> Christoph Biedl <linux-kernel.bfrz@manchmal.in-ulm.de> 于2021年5月17日周一 下午1:52写道：
> >
> > Christoph Biedl wrote...
> >
> > > Thanks for taking care, unfortunately no improvement with 5.10.38-rc1 here.
> >
> > So in case this is related to the .config, I'm attaching it. Hardware is,
> > as said before, an old Thinkpad x200, vendor BIOS and no particular modifications.
> > After disabling all vga/video/fbcon parameters I see the system suffers
> > a kernel panic but unfortunately only the last 25 lines are visible.
> > Possibly (typos are mine)
> >
> >     RIP: 0010:__domain_mapping+0xa7/0x3a0
> >
> > is a hint into the right direction?
> This looks intel_iommu related, can you try boot with
> "intel_iommu=off" in kernel parameter?

Gotcha. System boots up fine then.

    Christoph

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

  reply	other threads:[~2021-05-17 13:09 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-16 11:34 5.10.37 won't boot on my system, but 5.10.36 with same config does Charles Wright
2021-05-16 16:00 ` Christoph Biedl
2021-05-17 10:01   ` Greg KH
2021-05-17 11:38     ` Christoph Biedl
2021-05-17 11:45       ` Greg KH
2021-05-17 11:51       ` Christoph Biedl
2021-05-17 12:17         ` Jack Wang
2021-05-17 12:17           ` Jack Wang
2021-05-17 12:25           ` Christoph Biedl [this message]
2021-05-17 12:25             ` Christoph Biedl
2021-05-17 12:45             ` Jack Wang
2021-05-17 12:45               ` Jack Wang
2021-05-17 14:12               ` Greg KH
2021-05-17 14:12                 ` Greg KH
2021-05-17 22:30                 ` Christoph Biedl
2021-05-17 22:30                   ` Christoph Biedl
2021-05-18  5:48                   ` Greg KH
2021-05-18  5:48                     ` Greg KH

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1621254246@msgid.manchmal.in-ulm.de \
    --to=linux-kernel.bfrz@manchmal.in-ulm.de \
    --cc=iommu@lists.linux-foundation.org \
    --cc=jack.wang.usish@gmail.com \
    --cc=stable@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.