* [PATCH 0/2] virtio_ccw: minor enhancements
@ 2014-12-09 13:53 ` Michael S. Tsirkin
0 siblings, 0 replies; 18+ messages in thread
From: Michael S. Tsirkin @ 2014-12-09 13:53 UTC (permalink / raw)
To: linux-kernel; +Cc: Rusty Russell, virtualization, cornelia.huck
Two enhancements for virtio_ccw, on top of latest 1.0 patchset
Cornelia Huck (1):
virtio_ccw: finalize_features error handling
Michael S. Tsirkin (1):
virtio_ccw: future-proof finalize_features
drivers/s390/kvm/virtio_ccw.c | 18 +++++++++++-------
1 file changed, 11 insertions(+), 7 deletions(-)
--
MST
^ permalink raw reply [flat|nested] 18+ messages in thread
* [PATCH 1/2] virtio_ccw: future-proof finalize_features
2014-12-09 13:53 ` Michael S. Tsirkin
@ 2014-12-09 13:53 ` Michael S. Tsirkin
-1 siblings, 0 replies; 18+ messages in thread
From: Michael S. Tsirkin @ 2014-12-09 13:53 UTC (permalink / raw)
To: linux-kernel
Cc: Rusty Russell, virtualization, Christian Borntraeger,
Cornelia Huck, linux390, Martin Schwidefsky, Heiko Carstens,
linux-s390
We never negotiate revision > 1, but just to
make this code more likely to work when we do,
require VERSION_1 with any revision >= 1.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
drivers/s390/kvm/virtio_ccw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/s390/kvm/virtio_ccw.c b/drivers/s390/kvm/virtio_ccw.c
index f9f87ba..f92b9e6 100644
--- a/drivers/s390/kvm/virtio_ccw.c
+++ b/drivers/s390/kvm/virtio_ccw.c
@@ -758,7 +758,7 @@ static int virtio_ccw_finalize_features(struct virtio_device *vdev)
struct virtio_feature_desc *features;
struct ccw1 *ccw;
- if (vcdev->revision == 1 &&
+ if (vcdev->revision >= 1 &&
!__virtio_test_bit(vdev, VIRTIO_F_VERSION_1)) {
dev_err(&vdev->dev, "virtio: device uses revision 1 "
"but does not have VIRTIO_F_VERSION_1\n");
--
MST
^ permalink raw reply related [flat|nested] 18+ messages in thread* [PATCH 1/2] virtio_ccw: future-proof finalize_features
@ 2014-12-09 13:53 ` Michael S. Tsirkin
0 siblings, 0 replies; 18+ messages in thread
From: Michael S. Tsirkin @ 2014-12-09 13:53 UTC (permalink / raw)
To: linux-kernel
Cc: linux-s390, Heiko Carstens, virtualization, Christian Borntraeger,
linux390, Martin Schwidefsky
We never negotiate revision > 1, but just to
make this code more likely to work when we do,
require VERSION_1 with any revision >= 1.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
drivers/s390/kvm/virtio_ccw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/s390/kvm/virtio_ccw.c b/drivers/s390/kvm/virtio_ccw.c
index f9f87ba..f92b9e6 100644
--- a/drivers/s390/kvm/virtio_ccw.c
+++ b/drivers/s390/kvm/virtio_ccw.c
@@ -758,7 +758,7 @@ static int virtio_ccw_finalize_features(struct virtio_device *vdev)
struct virtio_feature_desc *features;
struct ccw1 *ccw;
- if (vcdev->revision == 1 &&
+ if (vcdev->revision >= 1 &&
!__virtio_test_bit(vdev, VIRTIO_F_VERSION_1)) {
dev_err(&vdev->dev, "virtio: device uses revision 1 "
"but does not have VIRTIO_F_VERSION_1\n");
--
MST
^ permalink raw reply related [flat|nested] 18+ messages in thread* Re: [PATCH 1/2] virtio_ccw: future-proof finalize_features
2014-12-09 13:53 ` Michael S. Tsirkin
@ 2014-12-09 17:25 ` Cornelia Huck
-1 siblings, 0 replies; 18+ messages in thread
From: Cornelia Huck @ 2014-12-09 17:25 UTC (permalink / raw)
To: Michael S. Tsirkin
Cc: linux-kernel, Rusty Russell, virtualization,
Christian Borntraeger, linux390, Martin Schwidefsky,
Heiko Carstens, linux-s390
On Tue, 9 Dec 2014 15:53:34 +0200
"Michael S. Tsirkin" <mst@redhat.com> wrote:
> We never negotiate revision > 1, but just to
> make this code more likely to work when we do,
> require VERSION_1 with any revision >= 1.
>
> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
> ---
> drivers/s390/kvm/virtio_ccw.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 1/2] virtio_ccw: future-proof finalize_features
@ 2014-12-09 17:25 ` Cornelia Huck
0 siblings, 0 replies; 18+ messages in thread
From: Cornelia Huck @ 2014-12-09 17:25 UTC (permalink / raw)
To: Michael S. Tsirkin
Cc: linux-s390, Heiko Carstens, linux-kernel, virtualization,
Christian Borntraeger, Martin Schwidefsky, linux390
On Tue, 9 Dec 2014 15:53:34 +0200
"Michael S. Tsirkin" <mst@redhat.com> wrote:
> We never negotiate revision > 1, but just to
> make this code more likely to work when we do,
> require VERSION_1 with any revision >= 1.
>
> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
> ---
> drivers/s390/kvm/virtio_ccw.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
^ permalink raw reply [flat|nested] 18+ messages in thread
* [PATCH 2/2] virtio_ccw: finalize_features error handling
2014-12-09 13:53 ` Michael S. Tsirkin
@ 2014-12-09 13:53 ` Michael S. Tsirkin
-1 siblings, 0 replies; 18+ messages in thread
From: Michael S. Tsirkin @ 2014-12-09 13:53 UTC (permalink / raw)
To: linux-kernel
Cc: Rusty Russell, virtualization, Cornelia Huck,
Christian Borntraeger, linux390, Martin Schwidefsky,
Heiko Carstens, linux-s390
From: Cornelia Huck <cornelia.huck@de.ibm.com>
We previously tried to use device even if finalize_features failed, but
that's wrong since driver and device are now out of sync.
Fail probe if we detect failures during finalize_features.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
drivers/s390/kvm/virtio_ccw.c | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/drivers/s390/kvm/virtio_ccw.c b/drivers/s390/kvm/virtio_ccw.c
index f92b9e6..71d7802 100644
--- a/drivers/s390/kvm/virtio_ccw.c
+++ b/drivers/s390/kvm/virtio_ccw.c
@@ -757,6 +757,7 @@ static int virtio_ccw_finalize_features(struct virtio_device *vdev)
struct virtio_ccw_device *vcdev = to_vc_device(vdev);
struct virtio_feature_desc *features;
struct ccw1 *ccw;
+ int ret;
if (vcdev->revision >= 1 &&
!__virtio_test_bit(vdev, VIRTIO_F_VERSION_1)) {
@@ -767,12 +768,13 @@ static int virtio_ccw_finalize_features(struct virtio_device *vdev)
ccw = kzalloc(sizeof(*ccw), GFP_DMA | GFP_KERNEL);
if (!ccw)
- return 0;
+ return -ENOMEM;
features = kzalloc(sizeof(*features), GFP_DMA | GFP_KERNEL);
- if (!features)
+ if (!features) {
+ ret = -ENOMEM;
goto out_free;
-
+ }
/* Give virtio_ring a chance to accept features. */
vring_transport_features(vdev);
@@ -783,7 +785,9 @@ static int virtio_ccw_finalize_features(struct virtio_device *vdev)
ccw->flags = 0;
ccw->count = sizeof(*features);
ccw->cda = (__u32)(unsigned long)features;
- ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);
+ ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);
+ if (ret)
+ goto out_free;
if (vcdev->revision == 0)
goto out_free;
@@ -795,13 +799,13 @@ static int virtio_ccw_finalize_features(struct virtio_device *vdev)
ccw->flags = 0;
ccw->count = sizeof(*features);
ccw->cda = (__u32)(unsigned long)features;
- ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);
+ ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);
out_free:
kfree(features);
kfree(ccw);
- return 0;
+ return ret;
}
static void virtio_ccw_get_config(struct virtio_device *vdev,
--
MST
^ permalink raw reply related [flat|nested] 18+ messages in thread* [PATCH 2/2] virtio_ccw: finalize_features error handling
@ 2014-12-09 13:53 ` Michael S. Tsirkin
0 siblings, 0 replies; 18+ messages in thread
From: Michael S. Tsirkin @ 2014-12-09 13:53 UTC (permalink / raw)
To: linux-kernel
Cc: linux-s390, Heiko Carstens, virtualization, Christian Borntraeger,
linux390, Martin Schwidefsky
From: Cornelia Huck <cornelia.huck@de.ibm.com>
We previously tried to use device even if finalize_features failed, but
that's wrong since driver and device are now out of sync.
Fail probe if we detect failures during finalize_features.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
drivers/s390/kvm/virtio_ccw.c | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/drivers/s390/kvm/virtio_ccw.c b/drivers/s390/kvm/virtio_ccw.c
index f92b9e6..71d7802 100644
--- a/drivers/s390/kvm/virtio_ccw.c
+++ b/drivers/s390/kvm/virtio_ccw.c
@@ -757,6 +757,7 @@ static int virtio_ccw_finalize_features(struct virtio_device *vdev)
struct virtio_ccw_device *vcdev = to_vc_device(vdev);
struct virtio_feature_desc *features;
struct ccw1 *ccw;
+ int ret;
if (vcdev->revision >= 1 &&
!__virtio_test_bit(vdev, VIRTIO_F_VERSION_1)) {
@@ -767,12 +768,13 @@ static int virtio_ccw_finalize_features(struct virtio_device *vdev)
ccw = kzalloc(sizeof(*ccw), GFP_DMA | GFP_KERNEL);
if (!ccw)
- return 0;
+ return -ENOMEM;
features = kzalloc(sizeof(*features), GFP_DMA | GFP_KERNEL);
- if (!features)
+ if (!features) {
+ ret = -ENOMEM;
goto out_free;
-
+ }
/* Give virtio_ring a chance to accept features. */
vring_transport_features(vdev);
@@ -783,7 +785,9 @@ static int virtio_ccw_finalize_features(struct virtio_device *vdev)
ccw->flags = 0;
ccw->count = sizeof(*features);
ccw->cda = (__u32)(unsigned long)features;
- ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);
+ ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);
+ if (ret)
+ goto out_free;
if (vcdev->revision == 0)
goto out_free;
@@ -795,13 +799,13 @@ static int virtio_ccw_finalize_features(struct virtio_device *vdev)
ccw->flags = 0;
ccw->count = sizeof(*features);
ccw->cda = (__u32)(unsigned long)features;
- ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);
+ ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);
out_free:
kfree(features);
kfree(ccw);
- return 0;
+ return ret;
}
static void virtio_ccw_get_config(struct virtio_device *vdev,
--
MST
^ permalink raw reply related [flat|nested] 18+ messages in thread
* Re: [PATCH 0/2] virtio_ccw: minor enhancements
2014-12-09 13:53 ` Michael S. Tsirkin
@ 2014-12-09 17:27 ` Cornelia Huck
-1 siblings, 0 replies; 18+ messages in thread
From: Cornelia Huck @ 2014-12-09 17:27 UTC (permalink / raw)
To: Michael S. Tsirkin; +Cc: linux-kernel, virtualization
On Tue, 9 Dec 2014 15:53:32 +0200
"Michael S. Tsirkin" <mst@redhat.com> wrote:
> Two enhancements for virtio_ccw, on top of latest 1.0 patchset
>
> Cornelia Huck (1):
> virtio_ccw: finalize_features error handling
>
> Michael S. Tsirkin (1):
> virtio_ccw: future-proof finalize_features
>
> drivers/s390/kvm/virtio_ccw.c | 18 +++++++++++-------
> 1 file changed, 11 insertions(+), 7 deletions(-)
>
I tried to run this as a guest kernel with my virtio-1 qemu branch +
your revision patch on top and it at least boots :) More testing
tomorrow.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 0/2] virtio_ccw: minor enhancements
@ 2014-12-09 17:27 ` Cornelia Huck
0 siblings, 0 replies; 18+ messages in thread
From: Cornelia Huck @ 2014-12-09 17:27 UTC (permalink / raw)
To: Michael S. Tsirkin; +Cc: linux-kernel, Rusty Russell, virtualization
On Tue, 9 Dec 2014 15:53:32 +0200
"Michael S. Tsirkin" <mst@redhat.com> wrote:
> Two enhancements for virtio_ccw, on top of latest 1.0 patchset
>
> Cornelia Huck (1):
> virtio_ccw: finalize_features error handling
>
> Michael S. Tsirkin (1):
> virtio_ccw: future-proof finalize_features
>
> drivers/s390/kvm/virtio_ccw.c | 18 +++++++++++-------
> 1 file changed, 11 insertions(+), 7 deletions(-)
>
I tried to run this as a guest kernel with my virtio-1 qemu branch +
your revision patch on top and it at least boots :) More testing
tomorrow.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 0/2] virtio_ccw: minor enhancements
2014-12-09 17:27 ` Cornelia Huck
@ 2014-12-09 18:50 ` Michael S. Tsirkin
-1 siblings, 0 replies; 18+ messages in thread
From: Michael S. Tsirkin @ 2014-12-09 18:50 UTC (permalink / raw)
To: Cornelia Huck; +Cc: linux-kernel, virtualization
On Tue, Dec 09, 2014 at 06:27:53PM +0100, Cornelia Huck wrote:
> On Tue, 9 Dec 2014 15:53:32 +0200
> "Michael S. Tsirkin" <mst@redhat.com> wrote:
>
> > Two enhancements for virtio_ccw, on top of latest 1.0 patchset
> >
> > Cornelia Huck (1):
> > virtio_ccw: finalize_features error handling
> >
> > Michael S. Tsirkin (1):
> > virtio_ccw: future-proof finalize_features
> >
> > drivers/s390/kvm/virtio_ccw.c | 18 +++++++++++-------
> > 1 file changed, 11 insertions(+), 7 deletions(-)
> >
>
> I tried to run this as a guest kernel with my virtio-1 qemu branch +
> your revision patch on top and it at least boots :) More testing
> tomorrow.
It's best if you pick my tree from git.
vhost-next branch.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 0/2] virtio_ccw: minor enhancements
@ 2014-12-09 18:50 ` Michael S. Tsirkin
0 siblings, 0 replies; 18+ messages in thread
From: Michael S. Tsirkin @ 2014-12-09 18:50 UTC (permalink / raw)
To: Cornelia Huck; +Cc: linux-kernel, Rusty Russell, virtualization
On Tue, Dec 09, 2014 at 06:27:53PM +0100, Cornelia Huck wrote:
> On Tue, 9 Dec 2014 15:53:32 +0200
> "Michael S. Tsirkin" <mst@redhat.com> wrote:
>
> > Two enhancements for virtio_ccw, on top of latest 1.0 patchset
> >
> > Cornelia Huck (1):
> > virtio_ccw: finalize_features error handling
> >
> > Michael S. Tsirkin (1):
> > virtio_ccw: future-proof finalize_features
> >
> > drivers/s390/kvm/virtio_ccw.c | 18 +++++++++++-------
> > 1 file changed, 11 insertions(+), 7 deletions(-)
> >
>
> I tried to run this as a guest kernel with my virtio-1 qemu branch +
> your revision patch on top and it at least boots :) More testing
> tomorrow.
It's best if you pick my tree from git.
vhost-next branch.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 0/2] virtio_ccw: minor enhancements
2014-12-09 18:50 ` Michael S. Tsirkin
@ 2014-12-10 17:42 ` Cornelia Huck
-1 siblings, 0 replies; 18+ messages in thread
From: Cornelia Huck @ 2014-12-10 17:42 UTC (permalink / raw)
To: Michael S. Tsirkin; +Cc: linux-kernel, virtualization
On Tue, 9 Dec 2014 20:50:35 +0200
"Michael S. Tsirkin" <mst@redhat.com> wrote:
> On Tue, Dec 09, 2014 at 06:27:53PM +0100, Cornelia Huck wrote:
> > On Tue, 9 Dec 2014 15:53:32 +0200
> > "Michael S. Tsirkin" <mst@redhat.com> wrote:
> >
> > > Two enhancements for virtio_ccw, on top of latest 1.0 patchset
> > >
> > > Cornelia Huck (1):
> > > virtio_ccw: finalize_features error handling
> > >
> > > Michael S. Tsirkin (1):
> > > virtio_ccw: future-proof finalize_features
> > >
> > > drivers/s390/kvm/virtio_ccw.c | 18 +++++++++++-------
> > > 1 file changed, 11 insertions(+), 7 deletions(-)
> > >
> >
> > I tried to run this as a guest kernel with my virtio-1 qemu branch +
> > your revision patch on top and it at least boots :) More testing
> > tomorrow.
>
> It's best if you pick my tree from git.
> vhost-next branch.
>
FWIW: Your current vhost-next branch + my qemu with the known bugs
seems to hold up well so far; the endianness swap does not seem to
cause a noticeable performance hit (the problems come from my qemu code
dropping feature bits...)
Take this with a grain of salt as current qemu virtio-1 has known
problems, but I don't think there are major reasons speaking against
inclusion. At least, I don't think there's anything in there we can't
easily fix up later.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 0/2] virtio_ccw: minor enhancements
@ 2014-12-10 17:42 ` Cornelia Huck
0 siblings, 0 replies; 18+ messages in thread
From: Cornelia Huck @ 2014-12-10 17:42 UTC (permalink / raw)
To: Michael S. Tsirkin; +Cc: linux-kernel, Rusty Russell, virtualization
On Tue, 9 Dec 2014 20:50:35 +0200
"Michael S. Tsirkin" <mst@redhat.com> wrote:
> On Tue, Dec 09, 2014 at 06:27:53PM +0100, Cornelia Huck wrote:
> > On Tue, 9 Dec 2014 15:53:32 +0200
> > "Michael S. Tsirkin" <mst@redhat.com> wrote:
> >
> > > Two enhancements for virtio_ccw, on top of latest 1.0 patchset
> > >
> > > Cornelia Huck (1):
> > > virtio_ccw: finalize_features error handling
> > >
> > > Michael S. Tsirkin (1):
> > > virtio_ccw: future-proof finalize_features
> > >
> > > drivers/s390/kvm/virtio_ccw.c | 18 +++++++++++-------
> > > 1 file changed, 11 insertions(+), 7 deletions(-)
> > >
> >
> > I tried to run this as a guest kernel with my virtio-1 qemu branch +
> > your revision patch on top and it at least boots :) More testing
> > tomorrow.
>
> It's best if you pick my tree from git.
> vhost-next branch.
>
FWIW: Your current vhost-next branch + my qemu with the known bugs
seems to hold up well so far; the endianness swap does not seem to
cause a noticeable performance hit (the problems come from my qemu code
dropping feature bits...)
Take this with a grain of salt as current qemu virtio-1 has known
problems, but I don't think there are major reasons speaking against
inclusion. At least, I don't think there's anything in there we can't
easily fix up later.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 0/2] virtio_ccw: minor enhancements
2014-12-09 13:53 ` Michael S. Tsirkin
@ 2014-12-09 21:49 ` Michael S. Tsirkin
-1 siblings, 0 replies; 18+ messages in thread
From: Michael S. Tsirkin @ 2014-12-09 21:49 UTC (permalink / raw)
To: linux-kernel; +Cc: virtualization
Hi Rusty, I guess you are busy.
I'd like to send all these patch series combined to Linus. To see what
I have queued, you can check the vhost-next branch in my tree.
Will wait until tomorrow to give you a chance to respond.
On Tue, Dec 09, 2014 at 03:53:32PM +0200, Michael S. Tsirkin wrote:
> Two enhancements for virtio_ccw, on top of latest 1.0 patchset
>
> Cornelia Huck (1):
> virtio_ccw: finalize_features error handling
>
> Michael S. Tsirkin (1):
> virtio_ccw: future-proof finalize_features
>
> drivers/s390/kvm/virtio_ccw.c | 18 +++++++++++-------
> 1 file changed, 11 insertions(+), 7 deletions(-)
>
> --
> MST
>
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 0/2] virtio_ccw: minor enhancements
@ 2014-12-09 21:49 ` Michael S. Tsirkin
0 siblings, 0 replies; 18+ messages in thread
From: Michael S. Tsirkin @ 2014-12-09 21:49 UTC (permalink / raw)
To: linux-kernel; +Cc: Rusty Russell, virtualization, cornelia.huck
Hi Rusty, I guess you are busy.
I'd like to send all these patch series combined to Linus. To see what
I have queued, you can check the vhost-next branch in my tree.
Will wait until tomorrow to give you a chance to respond.
On Tue, Dec 09, 2014 at 03:53:32PM +0200, Michael S. Tsirkin wrote:
> Two enhancements for virtio_ccw, on top of latest 1.0 patchset
>
> Cornelia Huck (1):
> virtio_ccw: finalize_features error handling
>
> Michael S. Tsirkin (1):
> virtio_ccw: future-proof finalize_features
>
> drivers/s390/kvm/virtio_ccw.c | 18 +++++++++++-------
> 1 file changed, 11 insertions(+), 7 deletions(-)
>
> --
> MST
>
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 0/2] virtio_ccw: minor enhancements
2014-12-09 21:49 ` Michael S. Tsirkin
@ 2014-12-10 23:07 ` Rusty Russell
-1 siblings, 0 replies; 18+ messages in thread
From: Rusty Russell @ 2014-12-10 23:07 UTC (permalink / raw)
To: Michael S. Tsirkin, linux-kernel; +Cc: virtualization
"Michael S. Tsirkin" <mst@redhat.com> writes:
> Hi Rusty, I guess you are busy.
>
> I'd like to send all these patch series combined to Linus. To see what
> I have queued, you can check the vhost-next branch in my tree.
>
> Will wait until tomorrow to give you a chance to respond.
Hi Michael,
Indeed, this is the last week of my sabbatical. I am back
full time next week. See my Ack on your patches.
Thanks.
Rusty.
^ permalink raw reply [flat|nested] 18+ messages in thread* Re: [PATCH 0/2] virtio_ccw: minor enhancements
@ 2014-12-10 23:07 ` Rusty Russell
0 siblings, 0 replies; 18+ messages in thread
From: Rusty Russell @ 2014-12-10 23:07 UTC (permalink / raw)
To: Michael S. Tsirkin, linux-kernel; +Cc: virtualization, cornelia.huck
"Michael S. Tsirkin" <mst@redhat.com> writes:
> Hi Rusty, I guess you are busy.
>
> I'd like to send all these patch series combined to Linus. To see what
> I have queued, you can check the vhost-next branch in my tree.
>
> Will wait until tomorrow to give you a chance to respond.
Hi Michael,
Indeed, this is the last week of my sabbatical. I am back
full time next week. See my Ack on your patches.
Thanks.
Rusty.
^ permalink raw reply [flat|nested] 18+ messages in thread