On 9/6/2023 9:49 PM, Michael S. Tsirkin wrote:
On Wed, Sep 06, 2023 at 04:38:44PM +0800, Zhu, Lingshan wrote:
On 9/6/2023 4:29 PM, Michael S. Tsirkin wrote:
On Wed, Sep 06, 2023 at 04:16:32PM +0800, Zhu Lingshan wrote:
This series introduces
1)a new SUSPEND bit in the device status
Which i
On Wed, Sep 06, 2023 at 04:28:12PM +0200, Stefano Garzarella wrote:
> On Sat, Sep 02, 2023 at 04:35:25AM -0400, Michael S. Tsirkin wrote:
> > On Sat, Sep 02, 2023 at 04:56:42AM +, Bobby Eshleman wrote:
> > > On Fri, Sep 01, 2023 at 02:45:14PM +0200, Stefano Garzarella wrote:
> > > > On Tue, Aug
On Wed, Sep 06, 2023 at 04:17:59AM -0400, Michael S. Tsirkin wrote:
> On Sat, Sep 02, 2023 at 09:24:26AM +, Bobby Eshleman wrote:
> > On Sat, Sep 02, 2023 at 04:41:28AM -0400, Michael S. Tsirkin wrote:
> > > On Sat, Sep 02, 2023 at 04:37:19AM +, Bobby Eshleman wrote:
> > > > On Fri, Sep 01,
On Sat, Sep 02, 2023 at 04:35:25AM -0400, Michael S. Tsirkin wrote:
On Sat, Sep 02, 2023 at 04:56:42AM +, Bobby Eshleman wrote:
On Fri, Sep 01, 2023 at 02:45:14PM +0200, Stefano Garzarella wrote:
> On Tue, Aug 29, 2023 at 09:29:45PM +, Bobby Eshleman wrote:
> > This adds support for data
Hello Haixu Cui,
On 01.09.23 05:29, Haixu Cui wrote:
virtio-spi is a virtual SPI master and it allows a guset to operate and
guest
use the physical SPI master controlled by the host.
This patch adds the specification for virtio-spi.
Signed-off-by: Haixu Cui
---
device-types/spi/description
On Wed, Sep 06, 2023 at 04:38:44PM +0800, Zhu, Lingshan wrote:
>
>
> On 9/6/2023 4:29 PM, Michael S. Tsirkin wrote:
> > On Wed, Sep 06, 2023 at 04:16:32PM +0800, Zhu Lingshan wrote:
> > > This series introduces
> > > 1)a new SUSPEND bit in the device status
> > > Which is used to suspend the devi
On 9/6/2023 4:28 PM, Michael S. Tsirkin wrote:
On Wed, Sep 06, 2023 at 04:16:33PM +0800, Zhu Lingshan wrote:
This patch adds new device facility to save and restore virtqueue
state. The virtqueue state is split into two parts:
- The available state: The state that is used for read the next
The virtio-tee device allows guest OS to access the TEE
present in host system, to perform secure operations.
This patch is to reserve a device ID 46 for virtio-tee device.
Signed-off-by: jeshwank
---
content.tex | 2 ++
1 file changed, 2 insertions(+)
diff --git a/content.tex b/content.tex
in
On 9/6/2023 4:32 PM, Michael S. Tsirkin wrote:
On Wed, Sep 06, 2023 at 04:16:37PM +0800, Zhu Lingshan wrote:
This patch adds two new le16 fields to common configuration structure
to support VIRTIO_F_QUEUE_STATE in PCI transport layer.
Signed-off-by: Zhu Lingshan
I do not see why this woul
On 9/6/2023 4:29 PM, Michael S. Tsirkin wrote:
On Wed, Sep 06, 2023 at 04:16:32PM +0800, Zhu Lingshan wrote:
This series introduces
1)a new SUSPEND bit in the device status
Which is used to suspend the device, so that the device states
and virtqueue states are stabilized.
2)virtqueue state a
> From: virtio-comm...@lists.oasis-open.org open.org> On Behalf Of Michael S. Tsirkin
> Sent: Wednesday, September 6, 2023 2:03 PM
> To: Zhu Lingshan
> Cc: jasow...@redhat.com; epere...@redhat.com; coh...@redhat.com;
> stefa...@redhat.com; virtio-comm...@lists.oasis-open.org; virtio-
> d...@lists
On Wed, Sep 06, 2023 at 04:16:37PM +0800, Zhu Lingshan wrote:
> This patch adds two new le16 fields to common configuration structure
> to support VIRTIO_F_QUEUE_STATE in PCI transport layer.
>
> Signed-off-by: Zhu Lingshan
I do not see why this would be pci specific at all.
But besides I thou
On Wed, Sep 06, 2023 at 04:16:32PM +0800, Zhu Lingshan wrote:
> This series introduces
> 1)a new SUSPEND bit in the device status
> Which is used to suspend the device, so that the device states
> and virtqueue states are stabilized.
>
> 2)virtqueue state and its accessor, to get and set last_avai
On Wed, Sep 06, 2023 at 04:16:33PM +0800, Zhu Lingshan wrote:
> This patch adds new device facility to save and restore virtqueue
> state. The virtqueue state is split into two parts:
>
> - The available state: The state that is used for read the next
> available buffer.
> - The used state: The
On Sat, Sep 02, 2023 at 09:24:26AM +, Bobby Eshleman wrote:
> On Sat, Sep 02, 2023 at 04:41:28AM -0400, Michael S. Tsirkin wrote:
> > On Sat, Sep 02, 2023 at 04:37:19AM +, Bobby Eshleman wrote:
> > > On Fri, Sep 01, 2023 at 09:31:03AM -0400, Michael S. Tsirkin wrote:
> > > > On Wed, Aug 30,
When SUSPEND is set, the device should stabilize the device
states and virtqueue states, therefore the device should
ignore resetting vqs when SUSPEND is set in device status.
Signed-off-by: Zhu Lingshan
---
content.tex | 3 +++
1 file changed, 3 insertions(+)
diff --git a/content.tex b/content
This patch adds two new le16 fields to common configuration structure
to support VIRTIO_F_QUEUE_STATE in PCI transport layer.
Signed-off-by: Zhu Lingshan
---
transport-pci.tex | 18 ++
1 file changed, 18 insertions(+)
diff --git a/transport-pci.tex b/transport-pci.tex
index a5c6
This commit specifies the constraints of the virtqueue state,
and the actions should be taken by the device when SUSPEND
and DRIVER_OK is set
Signed-off-by: Zhu Lingshan
Signed-off-by: Jason Wang
Signed-off-by: Eugenio Pérez
---
content.tex | 19 +++
1 file changed, 19 insertio
This patch introduces a new status bit in the device status: SUSPEND.
This SUSPEND bit can be used by the driver to suspend a device,
in order to stabilize the device states and virtqueue states.
Its main use case is live migration.
Signed-off-by: Zhu Lingshan
Signed-off-by: Jason Wang
Signed-
This series introduces
1)a new SUSPEND bit in the device status
Which is used to suspend the device, so that the device states
and virtqueue states are stabilized.
2)virtqueue state and its accessor, to get and set last_avail_idx
and last_used_idx of virtqueues.
The main usecase of these new faci
This patch adds new device facility to save and restore virtqueue
state. The virtqueue state is split into two parts:
- The available state: The state that is used for read the next
available buffer.
- The used state: The state that is used for make buffer used.
This will simply the transport s
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