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From: Ryan Harper <ryanh@us.ibm.com>
To: Gleb Natapov <gleb@redhat.com>
Cc: Avi Kivity <avi@redhat.com>, Jan Kiszka <jan.kiszka@siemens.com>,
	Marcelo Tosatti <mtosatti@redhat.com>,
	kvm@vger.kernel.org, joerg.roedel@amd.com
Subject: Re: [patch 0/2] Handle multiple exceptions (fixes Win2003 reboot by triple fault)
Date: Fri, 20 Nov 2009 09:55:42 -0600	[thread overview]
Message-ID: <20091120155542.GQ27346@us.ibm.com> (raw)
In-Reply-To: <20091119155407.GE3193@redhat.com>

* Gleb Natapov <gleb@redhat.com> [2009-11-19 09:55]:
> > It's actually less readable.  I know 11 is between 10 and 13, but is
> > NP_VECTOR between TS_VECTOR and GP_VECTOR?
> > 
> > This is better as a switch, or even:
> > 
> > u8 exception_class[] = {
> >    [PF_VECTOR] EXPT_PF,
> > 
> > etc.
> OK what about this then:

Is there a consensus on this yet?  I'm tracking this issue and didn't
see anything get committed yet.


-- 
Ryan Harper
Software Engineer; Linux Technology Center
IBM Corp., Austin, Tx
ryanh@us.ibm.com

  reply	other threads:[~2009-11-20 15:56 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-11-11 19:29 [patch 0/2] Handle multiple exceptions (fixes Win2003 reboot by triple fault) Marcelo Tosatti
2009-11-11 19:29 ` [patch 1/2] KVM: x86: handle double and triple faults for every exception Marcelo Tosatti
2009-11-11 20:07   ` Jan Kiszka
2009-11-11 20:41     ` Marcelo Tosatti
2009-11-11 21:02       ` Jan Kiszka
2009-11-11 21:40         ` Marcelo Tosatti
2009-11-15 12:30           ` Avi Kivity
2009-11-12 12:26   ` Gleb Natapov
2009-11-15 12:41     ` Avi Kivity
2009-11-15 12:51       ` Gleb Natapov
2009-11-15 13:11         ` Avi Kivity
2009-11-15 14:29           ` Jan Kiszka
2009-11-15 14:34             ` Avi Kivity
2009-11-15 14:36               ` Jan Kiszka
2009-11-11 19:29 ` [patch 2/2] KVM: x86: raise TSS exception for NULL CS and SS segments Marcelo Tosatti
2009-11-12 12:21 ` [patch 0/2] Handle multiple exceptions (fixes Win2003 reboot by triple fault) Gleb Natapov
2009-11-12 12:41   ` Jan Kiszka
2009-11-12 13:05     ` Gleb Natapov
2009-11-15 12:54       ` Avi Kivity
2009-11-19 15:54         ` Gleb Natapov
2009-11-20 15:55           ` Ryan Harper [this message]
2009-11-23 16:52           ` Marcelo Tosatti
2009-11-25  9:55           ` Avi Kivity
2009-11-25 13:03           ` Marcelo Tosatti
2009-11-12 16:07   ` Marcelo Tosatti
2009-11-12 18:03     ` Gleb Natapov

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