From: David Vrabel <david.vrabel@citrix.com>
To: "Zhang, Yang Z" <yang.z.zhang@intel.com>
Cc: "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>,
Daniel Kiper <dkiper@net-space.pl>
Subject: Re: kexec and kdump on Xen??
Date: Tue, 22 Apr 2014 11:14:26 +0100 [thread overview]
Message-ID: <53564102.6000608@citrix.com> (raw)
In-Reply-To: <A9667DDFB95DB7438FA9D7D576C3D87E0AA96B00@SHSMSX104.ccr.corp.intel.com>
On 17/04/14 02:19, Zhang, Yang Z wrote:
>
>
> After investigation, I found some bugs (One is the segment overlap
> check failure and another one is related to x2apic). With some
> workarounds, now I am able to kexec from Xen into Linux. But it still
> fails to run kdump(Xen->linux). I add some debug messages in the key
> code path. It shows kexec_reloc() will cause machine reboot. Is it a
> known issue?
How did you fix these bugs? Perhaps you inadvertently broke something else?
David
next prev parent reply other threads:[~2014-04-22 10:14 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-14 3:38 kexec and kdump on Xen？ Zhang, Yang Z
2014-04-14 8:11 ` kexec and kdump on Xen?? Daniel Kiper
2014-04-14 8:15 ` Zhang, Yang Z
2014-04-14 13:26 ` Daniel Kiper
2014-04-15 2:13 ` Zhang, Yang Z
2014-04-16 11:10 ` Daniel Kiper
2014-04-17 1:19 ` Zhang, Yang Z
2014-04-17 9:50 ` Andrew Cooper
2014-04-18 1:45 ` Zhang, Yang Z
2014-04-18 12:50 ` Don Slutz
2014-04-18 16:26 ` Andrew Cooper
2014-04-17 10:01 ` David Vrabel
2014-04-22 10:14 ` David Vrabel [this message]
2014-04-15 6:57 ` Zhang, Yang Z
2014-04-14 9:51 ` kexec and kdump on Xen？ David Vrabel
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