On Tue, 2013-04-09 at 12:24 +0800, Asias He wrote:
> On Mon, Apr 08, 2013 at 09:09:54PM -0700, Nicholas A. Bellinger wrote:
> > Ping.
> >
> > Any ideas on this one..? It seems like this bug would be effecting
> > non vhost-scsi-pci code as well..
>
> Nicholas, where is the latest v3 code. Can yo
On Mon, Apr 08, 2013 at 09:09:54PM -0700, Nicholas A. Bellinger wrote:
> Ping.
>
> Any ideas on this one..? It seems like this bug would be effecting
> non vhost-scsi-pci code as well..
Nicholas, where is the latest v3 code. Can you push it to your tree.
> --nab
>
> On Thu, 2013-04-04 at 19:5
Ping.
Any ideas on this one..? It seems like this bug would be effecting
non vhost-scsi-pci code as well..
--nab
On Thu, 2013-04-04 at 19:59 -0700, Nicholas A. Bellinger wrote:
> Hi Paolo & Co,
>
> So I've been running into another bug with SeaBIOS w/ virtio-scsi +
> vhost-scsi-pci code..
>
>
On Mon, 2013-04-08 at 16:59 -0500, Anthony Liguori wrote:
> "Nicholas A. Bellinger" writes:
>
> > From: Paolo Bonzini
> >
> > This patch refactors existing virtio-scsi code into VirtIOSCSICommon
> > in order to allow virtio_scsi_init_common() to be used by both internal
> > virtio_scsi_init() an
On Mon, Apr 08, 2013 at 02:31:27PM -0700, Nicholas A. Bellinger wrote:
> On Fri, 2013-03-22 at 13:39 +0800, Asias He wrote:
> > Asias He (2):
> > tcm_vhost: Introduce tcm_vhost_check_feature()
> > tcm_vhost: Add hotplug/hotunplug support
> >
> > drivers/vhost/tcm_vhost.c | 224
> > ++
On Mon, 8 Apr 2013, Kees Cook wrote:
> > FWIW the change looks reasonable to me, however given that that it makes
> > the arrangement unconditional and there is no longer a workaround to
> > enable I think it would make sense to remove the conditional block quoted
> > above altogether, along with
On Mon, Apr 8, 2013 at 3:56 PM, Maciej W. Rozycki wrote:
> On Mon, 8 Apr 2013, Kees Cook wrote:
>
>> This makes the IDT unconditionally read-only. This primarily removes
>> the IDT from being a target for arbitrary memory write attacks. It has
>> an added benefit of also not leaking (via the "sidt
On Mon, 8 Apr 2013, Kees Cook wrote:
> This makes the IDT unconditionally read-only. This primarily removes
> the IDT from being a target for arbitrary memory write attacks. It has
> an added benefit of also not leaking (via the "sidt" instruction) the
> kernel base offset, if it has been relocate
On Mon, Apr 8, 2013 at 3:56 PM, Maciej W. Rozycki wrote:
> On Mon, 8 Apr 2013, Kees Cook wrote:
>
>> This makes the IDT unconditionally read-only. This primarily removes
>> the IDT from being a target for arbitrary memory write attacks. It has
>> an added benefit of also not leaking (via the "sidt
On Mon, Apr 8, 2013 at 3:47 PM, H. Peter Anvin wrote:
> On 04/08/2013 03:43 PM, Kees Cook wrote:
>> This makes the IDT unconditionally read-only. This primarily removes
>> the IDT from being a target for arbitrary memory write attacks. It has
>> an added benefit of also not leaking (via the "sidt"
On 04/08/2013 03:43 PM, Kees Cook wrote:
> This makes the IDT unconditionally read-only. This primarily removes
> the IDT from being a target for arbitrary memory write attacks. It has
> an added benefit of also not leaking (via the "sidt" instruction) the
> kernel base offset, if it has been reloc
On 04/08/2013 03:43 PM, Kees Cook wrote:
> This makes the IDT unconditionally read-only. This primarily removes
> the IDT from being a target for arbitrary memory write attacks. It has
> an added benefit of also not leaking (via the "sidt" instruction) the
> kernel base offset, if it has been reloc
This makes the IDT unconditionally read-only. This primarily removes
the IDT from being a target for arbitrary memory write attacks. It has
an added benefit of also not leaking (via the "sidt" instruction) the
kernel base offset, if it has been relocated.
Signed-off-by: Kees Cook
Cc: Eric Northup
"Nicholas A. Bellinger" writes:
> From: Paolo Bonzini
>
> This patch refactors existing virtio-scsi code into VirtIOSCSICommon
> in order to allow virtio_scsi_init_common() to be used by both internal
> virtio_scsi_init() and external vhost-scsi-pci code.
>
> Changes in Patch-v2:
>- Move ->g
On Mon, Apr 08, 2013 at 02:31:27PM -0700, Nicholas A. Bellinger wrote:
> On Fri, 2013-03-22 at 13:39 +0800, Asias He wrote:
> > Asias He (2):
> > tcm_vhost: Introduce tcm_vhost_check_feature()
> > tcm_vhost: Add hotplug/hotunplug support
> >
> > drivers/vhost/tcm_vhost.c | 224
> > ++
(Re-send, as target-devel CC' managed to get dropped)
On Fri, 2013-03-22 at 13:39 +0800, Asias He wrote:
> Asias He (2):
> tcm_vhost: Introduce tcm_vhost_check_feature()
> tcm_vhost: Add hotplug/hotunplug support
>
> drivers/vhost/tcm_vhost.c | 224
>
On Fri, 2013-03-22 at 14:55 +0800, Asias He wrote:
> Changes in v2:
> - Increase/Decrease inflight requests in
> vhost_scsi_{allocate,free}_cmd and tcm_vhost_{allocate,free}_evt
>
> Asias He (3):
> tcm_vhost: Wait for pending requests in vhost_scsi_flush()
> tcm_vhost: Wait for pending reque
On Fri, 2013-03-22 at 13:39 +0800, Asias He wrote:
> Asias He (2):
> tcm_vhost: Introduce tcm_vhost_check_feature()
> tcm_vhost: Add hotplug/hotunplug support
>
> drivers/vhost/tcm_vhost.c | 224
> --
> drivers/vhost/tcm_vhost.h | 10 +++
> 2 file
On Mon, 2013-04-08 at 10:10 +0300, Michael S. Tsirkin wrote:
> On Wed, Apr 03, 2013 at 02:17:38PM +0800, Asias He wrote:
> > This patch fixes guest hang when booting seabios and guest.
> >
> > [0.576238] scsi0 : Virtio SCSI HBA
> > [0.616754] virtio_scsi virtio1: request:id 0 is not a
On Mon, 2013-04-08 at 10:10 +0300, Michael S. Tsirkin wrote:
> On Wed, Apr 03, 2013 at 02:17:37PM +0800, Asias He wrote:
> > Currently, vs->vs_endpoint is used indicate if the endpoint is setup or
> > not. It is set or cleared in vhost_scsi_set_endpoint() or
> > vhost_scsi_clear_endpoint() under th
Amit Shah writes:
> On (Sat) 06 Apr 2013 [11:52:07], Wei Yongjun wrote:
>> From: Wei Yongjun
>>
>> Those symbols only used within this file, and should be static.
>>
>> Signed-off-by: Wei Yongjun
>
> Acked-by: Amit Shah
>
> Amit
Thanks, applied.
Cheers,
Rusty.
___
Asias He writes:
> On Sat, Apr 06, 2013 at 09:40:13AM +0100, James Bottomley wrote:
>> Well, I haven't had time to look at anything other than the patch I
>> commented on. I'm happy with your fix, so you can add my acked by to
>> that one. Since it's going through the virtio tree, don't wait for
On Wed, Apr 03, 2013 at 02:17:38PM +0800, Asias He wrote:
> This patch fixes guest hang when booting seabios and guest.
>
> [0.576238] scsi0 : Virtio SCSI HBA
> [0.616754] virtio_scsi virtio1: request:id 0 is not a head!
>
> vq->last_used_idx is initialized only when /dev/vhost-scsi i
On Wed, Apr 03, 2013 at 02:17:37PM +0800, Asias He wrote:
> Currently, vs->vs_endpoint is used indicate if the endpoint is setup or
> not. It is set or cleared in vhost_scsi_set_endpoint() or
> vhost_scsi_clear_endpoint() under the vs->dev.mutex lock. However, when
> we check it in vhost_scsi_handl
On Wed, Apr 03, 2013 at 02:17:36PM +0800, Asias He wrote:
> Hello mst,
>
> How about this one?
>
> Asias He (2):
> tcm_vhost: Use vq->private_data to indicate if the endpoint is setup
> tcm_vhost: Initialize vq->last_used_idx when set endpoint
>
> drivers/vhost/tcm_vhost.c | 145
>
On (Thu) 12 Jan 2012 [09:20:05], zanghongy...@huawei.com wrote:
> From: Hongyong Zang
>
> Virtio-serial set up (max_ports+1)*2 vqs when device probes, but may not all
> io_ports are used.
> These patches create vqs of port0 and control port when probing the device,
> then
> create io-vqs when
On Mon, Mar 25, 2013 at 08:58:49AM +0200, Michael S. Tsirkin wrote:
> On Mon, Mar 25, 2013 at 10:23:57AM +0800, Amos Kong wrote:
> > On Fri, Mar 22, 2013 at 10:45:09AM +1030, Rusty Russell wrote:
> > > "Michael S. Tsirkin" writes:
> > > > On Thu, Mar 21, 2013 at 02:44:50PM +0800, Amos Kong wrote:
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