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Groups > linux.debian.bugs.dist > #873888

Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in HVM mode

From Hans van Kranenburg <hans@knorrie.org>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in HVM mode
Date 2018-01-07 20:00 +0100
Message-ID <v5okN-398-1@gated-at.bofh.it> (permalink)
References <v51oe-4T6-9@gated-at.bofh.it> <v5nf3-2p6-1@gated-at.bofh.it> <v51oe-4T6-9@gated-at.bofh.it> <v5nf3-2p6-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

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On 01/07/2018 06:42 PM, Michael Stone wrote:
> retitle 886491 linux-image-4.9.0-5-amd64: Does not boot as Xen guest in
> PVH mode
> thanks
> 
> HVM and PVH are two different modes. The fix suggested in this bug
> report (commenting out pvh=1 in the conf file) points to the problem
> being the latter. I can confirm that PVH guests fail to boot using
> 4.9.0-5 and a conf file that boots fine with -3.

I don't understand this line:

>> It is running but only in pv mode, not in hvm mode
>> (commenting out pvh=1 in the guest config file).

Yes, pv, pvh and hvm are all different things, but I don't understand
what reporter is actually doing. What scenario does commenting something
out cause?

And as far as I know using PVH is not supported with a Xen before 4.10?

Hans

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Thread

Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in HVM mode jgfrm <frm@gordijn.org> - 2018-01-06 19:30 +0100
  Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in HVM mode Hans van Kranenburg <hans@knorrie.org> - 2018-01-07 00:10 +0100
  Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in HVM mode Hans van Kranenburg <hans@knorrie.org> - 2018-01-07 00:40 +0100
    Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in HVM mode "frm" <frm@gordijn.org> - 2018-01-07 01:00 +0100
  Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in HVM mode Michael Stone <mstone@debian.org> - 2018-01-07 18:50 +0100
    Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in HVM mode Hans van Kranenburg <hans@knorrie.org> - 2018-01-07 20:00 +0100
      Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in PVH mode Michael Stone <mstone@debian.org> - 2018-01-07 20:50 +0100

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