2014-12-24 23:29 GMT+08:00 Jan Kiszka jan.kis...@web.de:
On 2014-12-24 04:14, Wincy Van wrote:
This patch fixes the bug discussed in
https://www.mail-archive.com/kvm@vger.kernel.org/msg109813.html
This patch uses a new field named irr_delivered to record the
delivery status of edge-triggered
On 2014/12/25 8:55, Chen, Tiejun wrote:
On 2014/12/25 1:11, Andy Lutomirski wrote:
On Wed, Dec 24, 2014 at 12:23 AM, Chen, Tiejun tiejun.c...@intel.com
wrote:
On 2014/12/24 5:29, Andy Lutomirski wrote:
On Tue, Dec 23, 2014 at 1:13 PM, Paolo Bonzini pbonz...@redhat.com
wrote:
I can
On 2014/12/25 8:52, Nadav Amit wrote:
Although pop sreg updates RSP according to the operand size, only 2 bytes are
read. The current behavior may result in incorrect #GP or #PF exceptions.
Signed-off-by: Nadav Amit na...@cs.technion.ac.il
---
arch/x86/kvm/emulate.c | 4 +++-
1 file
Tiejun tiejun.c...@intel.com wrote:
On 2014/12/25 8:52, Nadav Amit wrote:
Although pop sreg updates RSP according to the operand size, only 2 bytes are
read. The current behavior may result in incorrect #GP or #PF exceptions.
Signed-off-by: Nadav Amit na...@cs.technion.ac.il
---
Chen, Tiejun wrote:
On 2014/12/24 19:02, Jamie Heilman wrote:
Chen, Tiejun wrote:
On 2014/12/23 15:26, Jamie Heilman wrote:
Chen, Tiejun wrote:
On 2014/12/23 9:50, Chen, Tiejun wrote:
On 2014/12/22 17:23, Jamie Heilman wrote:
KVM internal error. Suberror: 1
emulation failure
EAX=000de494
virtio 1.0 only requires used address to be 4 byte aligned,
vhost required 8 bytes (size of vring_used_elem).
Fix up vhost to match that.
Additionally, while vhost correctly requires 8 byte
alignment for log, it's unconnected to used ring:
it's a consequence that log has u64 entries.
Tweak code
On 2014/12/25 18:52, Jamie Heilman wrote:
Chen, Tiejun wrote:
On 2014/12/24 19:02, Jamie Heilman wrote:
Chen, Tiejun wrote:
On 2014/12/23 15:26, Jamie Heilman wrote:
Chen, Tiejun wrote:
On 2014/12/23 9:50, Chen, Tiejun wrote:
On 2014/12/22 17:23, Jamie Heilman wrote:
KVM internal error.
On 2014/12/25 17:55, Nadav Amit wrote:
Tiejun tiejun.c...@intel.com wrote:
On 2014/12/25 8:52, Nadav Amit wrote:
Although pop sreg updates RSP according to the operand size, only 2 bytes are
read. The current behavior may result in incorrect #GP or #PF exceptions.
Signed-off-by: Nadav Amit
After commit, 0e60b0799fed, kvm: change memslot sorting rule from size to
GFN is introduced, we're missing but need to consider such a case,
(!new-base_gfn !mslots[i - 1].base_gfn !mslots[i - 1].npages), then
re-sort kvm_memslots wrong in next case to issue the following,
KVM internal error.
-Original Message-
From: kvm-ow...@vger.kernel.org [mailto:kvm-ow...@vger.kernel.org] On
Behalf Of Nadav Amit
Sent: Thursday, December 25, 2014 5:55 PM
To: Chen, Tiejun
Cc: Paolo Bonzini; kvm list
Subject: Re: [PATCH 2/8] KVM: x86: pop sreg accesses only 2 bytes
Tiejun
-Original Message-
From: kvm-ow...@vger.kernel.org [mailto:kvm-ow...@vger.kernel.org] On
Behalf Of Nadav Amit
Sent: Thursday, December 25, 2014 8:52 AM
To: pbonz...@redhat.com
Cc: kvm@vger.kernel.org; Nadav Amit
Subject: [PATCH 1/8] KVM: x86: #PF error-code on R/W operations is
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