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From: Avi Kivity <avi@redhat.com>
To: Mathias Krause <minipli@googlemail.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>,
	kvm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/8] KVM: x86 emulator: use aligned variants of SSE register ops
Date: Tue, 04 Sep 2012 15:13:35 +0300	[thread overview]
Message-ID: <5045F06F.5030101@redhat.com> (raw)
In-Reply-To: <5045EF86.4080600@redhat.com>

On 09/04/2012 03:09 PM, Avi Kivity wrote:
> On 08/30/2012 02:30 AM, Mathias Krause wrote:
>> As the the compiler ensures that the memory operand is always aligned
>> to a 16 byte memory location, 
> 
> I'm not sure it does.  Is V4SI aligned?  Do we use alignof() to
> propagate the alignment to the vcpu allocation code?

We actually do.  But please rebase the series against next, I got some
conflicts while applying.


-- 
error compiling committee.c: too many arguments to function

  reply	other threads:[~2012-09-04 12:13 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-29 23:30 [PATCH 0/8] KVM: minor cleanups and optimizations Mathias Krause
2012-08-29 23:30 ` [PATCH 1/8] KVM: x86: minor size optimization Mathias Krause
2012-08-29 23:30 ` [PATCH 2/8] KVM: x86 emulator: use aligned variants of SSE register ops Mathias Krause
2012-09-04 12:09   ` Avi Kivity
2012-09-04 12:13     ` Avi Kivity [this message]
2012-09-04 12:51       ` Mathias Krause
2012-09-05  9:43         ` Avi Kivity
2012-08-29 23:30 ` [PATCH 3/8] KVM: x86: mark opcode tables const Mathias Krause
2012-08-29 23:30 ` [PATCH 4/8] KVM: x86: constify emulate_ops Mathias Krause
2012-08-29 23:30 ` [PATCH 5/8] KVM: x86: constify read_write_emulator_ops Mathias Krause
2012-08-29 23:30 ` [PATCH 6/8] KVM: x86: more constification Mathias Krause
2012-08-29 23:30 ` [PATCH 7/8] KVM: VMX: constify lookup tables Mathias Krause
2012-08-29 23:30 ` [PATCH 8/8] KVM: SVM: " Mathias Krause

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