Displaying 20 results from an estimated 217 matches for "config_enabled".
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config_enable
2014 Oct 05
0
[PATCH 06/16] virtio_blk: drop config_enable
Now that virtio core ensures config changes don't
arrive during probing, drop config_enable flag
in virtio blk.
On removal, flush is now sufficient to guarantee that
no change work is queued.
This help simplify the driver, and will allow
setting DRIVER_OK earlier without losing config
change notifications.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
2014 Oct 05
0
[PATCH 08/16] virtio_net: drop config_enable
Now that virtio core ensures config changes don't arrive during probing,
drop config_enable flag in virtio net.
On removal, flush is now sufficient to guarantee that no change work is
queued.
This help simplify the driver, and will allow setting DRIVER_OK earlier
without losing config change notifications.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
2014 Oct 06
0
[PATCH v2 07/15] virtio_net: drop config_enable
Now that virtio core ensures config changes don't arrive during probing,
drop config_enable flag in virtio net.
On removal, flush is now sufficient to guarantee that no change work is
queued.
This help simplify the driver, and will allow setting DRIVER_OK earlier
without losing config change notifications.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
2014 Oct 06
0
[PATCH v2 05/15] virtio_blk: drop config_enable
Now that virtio core ensures config changes don't
arrive during probing, drop config_enable flag
in virtio blk.
On removal, flush is now sufficient to guarantee that
no change work is queued.
This help simplify the driver, and will allow
setting DRIVER_OK earlier without losing config
change notifications.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
2014 Oct 06
1
[PATCH 08/16] virtio_net: drop config_enable
On Sun, 5 Oct 2014 19:07:13 +0300
"Michael S. Tsirkin" <mst at redhat.com> wrote:
> Now that virtio core ensures config changes don't arrive during probing,
> drop config_enable flag in virtio net.
> On removal, flush is now sufficient to guarantee that no change work is
> queued.
>
> This help simplify the driver, and will allow setting DRIVER_OK earlier
2014 Oct 06
1
[PATCH 08/16] virtio_net: drop config_enable
On Sun, 5 Oct 2014 19:07:13 +0300
"Michael S. Tsirkin" <mst at redhat.com> wrote:
> Now that virtio core ensures config changes don't arrive during probing,
> drop config_enable flag in virtio net.
> On removal, flush is now sufficient to guarantee that no change work is
> queued.
>
> This help simplify the driver, and will allow setting DRIVER_OK earlier
2014 Oct 06
2
[PATCH 06/16] virtio_blk: drop config_enable
On Sun, 5 Oct 2014 19:07:07 +0300
"Michael S. Tsirkin" <mst at redhat.com> wrote:
> Now that virtio core ensures config changes don't
> arrive during probing, drop config_enable flag
> in virtio blk.
> On removal, flush is now sufficient to guarantee that
> no change work is queued.
>
> This help simplify the driver, and will allow
> setting DRIVER_OK
2014 Oct 06
2
[PATCH 06/16] virtio_blk: drop config_enable
On Sun, 5 Oct 2014 19:07:07 +0300
"Michael S. Tsirkin" <mst at redhat.com> wrote:
> Now that virtio core ensures config changes don't
> arrive during probing, drop config_enable flag
> in virtio blk.
> On removal, flush is now sufficient to guarantee that
> no change work is queued.
>
> This help simplify the driver, and will allow
> setting DRIVER_OK
2014 Oct 06
2
[PATCH 06/16] virtio_blk: drop config_enable
On Mon, 6 Oct 2014 15:09:53 +0300
"Michael S. Tsirkin" <mst at redhat.com> wrote:
> On Mon, Oct 06, 2014 at 01:42:29PM +0200, Cornelia Huck wrote:
> > On Sun, 5 Oct 2014 19:07:07 +0300
> > "Michael S. Tsirkin" <mst at redhat.com> wrote:
> >
> > > Now that virtio core ensures config changes don't
> > > arrive during
2014 Oct 06
2
[PATCH 06/16] virtio_blk: drop config_enable
On Mon, 6 Oct 2014 15:09:53 +0300
"Michael S. Tsirkin" <mst at redhat.com> wrote:
> On Mon, Oct 06, 2014 at 01:42:29PM +0200, Cornelia Huck wrote:
> > On Sun, 5 Oct 2014 19:07:07 +0300
> > "Michael S. Tsirkin" <mst at redhat.com> wrote:
> >
> > > Now that virtio core ensures config changes don't
> > > arrive during
2014 Oct 06
0
[PATCH 06/16] virtio_blk: drop config_enable
On Mon, Oct 06, 2014 at 01:42:29PM +0200, Cornelia Huck wrote:
> On Sun, 5 Oct 2014 19:07:07 +0300
> "Michael S. Tsirkin" <mst at redhat.com> wrote:
>
> > Now that virtio core ensures config changes don't
> > arrive during probing, drop config_enable flag
> > in virtio blk.
> > On removal, flush is now sufficient to guarantee that
> > no
2014 Oct 13
1
[PATCH v4 04/25] virtio: defer config changed notifications
...4
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -79,6 +79,9 @@ bool virtqueue_is_broken(struct virtqueue *vq);
* virtio_device - representation of a device using virtio
* @index: unique position on the virtio bus
* @failed: saved value for CONFIG_S_FAILED bit (for restore)
+ * @config_enabled: configuration change reporting enabled
+ * @config_changed: configuration change reported while disabled
+ * @config_lock: protects configuration change reporting
* @dev: underlying device.
* @id: the device type identification (used to match it with a driver).
* @config: the configuration o...
2014 Oct 13
1
[PATCH v4 04/25] virtio: defer config changed notifications
...4
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -79,6 +79,9 @@ bool virtqueue_is_broken(struct virtqueue *vq);
* virtio_device - representation of a device using virtio
* @index: unique position on the virtio bus
* @failed: saved value for CONFIG_S_FAILED bit (for restore)
+ * @config_enabled: configuration change reporting enabled
+ * @config_changed: configuration change reported while disabled
+ * @config_lock: protects configuration change reporting
* @dev: underlying device.
* @id: the device type identification (used to match it with a driver).
* @config: the configuration o...
2014 Oct 05
28
[PATCH 00/16] virtio: fix spec compliance issues
Rusty, I have a mind to send this patches for the next merge window.
Any input on this?
This fixes the following virtio spec compliance issues:
1. on restore, drivers use device before setting ACKNOWLEDGE and DRIVER bits
2. on probe, drivers aren't prepared to handle config interrupts
arriving before probe returns
3. on probe, drivers use device before DRIVER_OK it set
Note that 1 is a
2014 Oct 05
28
[PATCH 00/16] virtio: fix spec compliance issues
Rusty, I have a mind to send this patches for the next merge window.
Any input on this?
This fixes the following virtio spec compliance issues:
1. on restore, drivers use device before setting ACKNOWLEDGE and DRIVER bits
2. on probe, drivers aren't prepared to handle config interrupts
arriving before probe returns
3. on probe, drivers use device before DRIVER_OK it set
Note that 1 is a
2014 Oct 06
2
[PATCH 08/16] virtio_net: drop config_enable
From: "Michael S. Tsirkin" <mst at redhat.com>
Date: Sun, 5 Oct 2014 19:07:13 +0300
> Now that virtio core ensures config changes don't arrive during probing,
> drop config_enable flag in virtio net.
> On removal, flush is now sufficient to guarantee that no change work is
> queued.
>
> This help simplify the driver, and will allow setting DRIVER_OK earlier
2014 Oct 06
2
[PATCH 08/16] virtio_net: drop config_enable
From: "Michael S. Tsirkin" <mst at redhat.com>
Date: Sun, 5 Oct 2014 19:07:13 +0300
> Now that virtio core ensures config changes don't arrive during probing,
> drop config_enable flag in virtio net.
> On removal, flush is now sufficient to guarantee that no change work is
> queued.
>
> This help simplify the driver, and will allow setting DRIVER_OK earlier
2014 Oct 06
0
[PATCH 06/16] virtio_blk: drop config_enable
On Mon, Oct 06, 2014 at 02:20:38PM +0200, Cornelia Huck wrote:
> On Mon, 6 Oct 2014 15:09:53 +0300
> "Michael S. Tsirkin" <mst at redhat.com> wrote:
>
> > On Mon, Oct 06, 2014 at 01:42:29PM +0200, Cornelia Huck wrote:
> > > On Sun, 5 Oct 2014 19:07:07 +0300
> > > "Michael S. Tsirkin" <mst at redhat.com> wrote:
> > >
>
2014 Oct 07
1
[PATCH 08/16] virtio_net: drop config_enable
From: "Michael S. Tsirkin" <mst at redhat.com>
Date: Tue, 7 Oct 2014 09:49:15 +0300
> On Mon, Oct 06, 2014 at 03:02:38PM -0400, David Miller wrote:
>> From: "Michael S. Tsirkin" <mst at redhat.com>
>> Date: Sun, 5 Oct 2014 19:07:13 +0300
>>
>> > Now that virtio core ensures config changes don't arrive during probing,
>> >
2014 Oct 07
1
[PATCH 08/16] virtio_net: drop config_enable
From: "Michael S. Tsirkin" <mst at redhat.com>
Date: Tue, 7 Oct 2014 09:49:15 +0300
> On Mon, Oct 06, 2014 at 03:02:38PM -0400, David Miller wrote:
>> From: "Michael S. Tsirkin" <mst at redhat.com>
>> Date: Sun, 5 Oct 2014 19:07:13 +0300
>>
>> > Now that virtio core ensures config changes don't arrive during probing,
>> >