From: Jan Beulich <jbeulich@suse.com>
To: Claudemir Todo Bom <claudemir@todobom.com>
Cc: "xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>
Subject: Re: Problems with APIC on versions 4.9 and later (4.8 works)
Date: Thu, 28 Jan 2021 10:49:24 +0100 [thread overview]
Message-ID: <8cf69fb3-5b8c-60ea-bd1c-39a0cbd5cb5c@suse.com> (raw)
In-Reply-To: <8837c3fb-1e0c-5941-258c-e76551a9e02b@suse.com>
On 28.01.2021 10:47, Jan Beulich wrote:
> On 26.01.2021 14:03, Claudemir Todo Bom wrote:
>> If this information is good for more tests, please send the patch and
>> I will test it!
>
> Here you go. For simplifying analysis it may be helpful if you
> could limit the number of CPUs in use, e.g. by "maxcpus=4" or
> at least "smt=0". Provided the problem still reproduces with
> such options, of course.
Speaking of command line options - it doesn't look like you have
told us what else you have on the Xen command line, and without
a serial log this isn't visible (e.g. in your video).
Jan
next prev parent reply other threads:[~2021-01-28 9:49 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-18 20:15 Problems with APIC on versions 4.9 and later (4.8 works) Claudemir Todo Bom
2021-01-19 9:07 ` Jan Beulich
2021-01-19 19:47 ` Claudemir Todo Bom
[not found] ` <CANyqHYcifnCgd5C5vbYoi4CTtoMX5+jzGqHfs6JZ+e=d2Y_dmg@mail.gmail.com>
2021-01-20 8:50 ` Jan Beulich
2021-01-20 15:13 ` Jürgen Groß
2021-01-20 20:13 ` Claudemir Todo Bom
2021-01-21 7:59 ` Jan Beulich
2021-01-22 12:55 ` Claudemir Todo Bom
2021-01-22 23:36 ` Claudemir Todo Bom
2021-01-25 9:38 ` Jan Beulich
2021-01-25 19:37 ` Claudemir Todo Bom
2021-01-26 11:48 ` Jan Beulich
2021-01-27 12:25 ` Claudemir Todo Bom
[not found] ` <CANyqHYeDR_NUKzPtbfLiUzxAUzerKepbU4B-_6=U-7Y6uy8gpQ@mail.gmail.com>
2021-01-28 9:47 ` Jan Beulich
2021-01-28 9:49 ` Jan Beulich [this message]
2021-01-28 13:08 ` Claudemir Todo Bom
2021-01-29 14:21 ` Jan Beulich
2021-01-29 15:07 ` Claudemir Todo Bom
2021-01-29 16:24 ` Jan Beulich
2021-01-29 19:31 ` Claudemir Todo Bom
2021-02-01 7:51 ` Jan Beulich
2021-02-01 12:47 ` Jan Beulich
2021-02-01 14:46 ` Claudemir Todo Bom
2021-02-01 15:09 ` Jan Beulich
2021-02-01 15:26 ` Claudemir Todo Bom
2021-02-01 16:48 ` Jan Beulich
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