Re: [PATCH v3 3/6] virtio: allow finalize_features to fail

2014-12-09 Thread Cornelia Huck
On Mon, 8 Dec 2014 15:05:58 +0200 Michael S. Tsirkin m...@redhat.com wrote: This will make it easy for transports to validate features and return failure. Signed-off-by: Michael S. Tsirkin m...@redhat.com --- include/linux/virtio_config.h | 3 ++- drivers/lguest/lguest_device.c

Re: [PATCH v3 5/6] virtio_balloon: drop legacy_only driver flag

2014-12-09 Thread Cornelia Huck
On Mon, 8 Dec 2014 15:06:07 +0200 Michael S. Tsirkin m...@redhat.com wrote: we have blacklisted balloon in core, no need for a driver flag. Signed-off-by: Michael S. Tsirkin m...@redhat.com --- drivers/virtio/virtio_balloon.c | 1 - 1 file changed, 1 deletion(-) Acked-by: Cornelia Huck

Re: [PATCH v3 6/6] virtio: drop legacy_only driver flag

2014-12-09 Thread Cornelia Huck
On Mon, 8 Dec 2014 15:06:10 +0200 Michael S. Tsirkin m...@redhat.com wrote: legacy_only flag is now unused, drop it from core. Signed-off-by: Michael S. Tsirkin m...@redhat.com --- include/linux/virtio.h | 2 -- drivers/virtio/virtio.c | 4 2 files changed, 6 deletions(-)

Last call - WorldCIST'15, Azores, Portugal - Deadline extended: December 20

2014-12-09 Thread Maria L.
: Extended versions of best papers published in JCR/SCI journals -- WorldCIST'15 - 3rd World Conference on Information Systems and Technologies Ponta Delgada, Azores *, Portugal 1 - 3 April 2015 http://www.aisti.eu/worldcist15/ -- * Azores is ranked as the second most beautiful

Re: [PATCH v3 3/6] virtio: allow finalize_features to fail

2014-12-09 Thread Michael S. Tsirkin
On Tue, Dec 09, 2014 at 11:46:59AM +0100, Cornelia Huck wrote: On Mon, 8 Dec 2014 15:05:58 +0200 Michael S. Tsirkin m...@redhat.com wrote: This will make it easy for transports to validate features and return failure. Signed-off-by: Michael S. Tsirkin m...@redhat.com ---

Re: [PATCH v3 3/6] virtio: allow finalize_features to fail

2014-12-09 Thread Cornelia Huck
On Tue, 9 Dec 2014 14:07:54 +0200 Michael S. Tsirkin m...@redhat.com wrote: On Tue, Dec 09, 2014 at 11:46:59AM +0100, Cornelia Huck wrote: On Mon, 8 Dec 2014 15:05:58 +0200 Michael S. Tsirkin m...@redhat.com wrote: This will make it easy for transports to validate features and return

Re: [PATCH RFC v5 14/19] s390x/virtio-ccw: enable virtio 1.0

2014-12-09 Thread Michael S. Tsirkin
On Tue, Dec 02, 2014 at 02:00:22PM +0100, Cornelia Huck wrote: virtio-ccw should now have everything in place to operate virtio 1.0 devices, so let's enable revision 1. Signed-off-by: Cornelia Huck cornelia.h...@de.ibm.com Looks like this will allow revision 1 for all devices, we only want

[PATCH 0/2] virtio_ccw: minor enhancements

2014-12-09 Thread Michael S. Tsirkin
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

[PATCH 1/2] virtio_ccw: future-proof finalize_features

2014-12-09 Thread Michael S. Tsirkin
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 m...@redhat.com --- drivers/s390/kvm/virtio_ccw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[PATCH 2/2] virtio_ccw: finalize_features error handling

2014-12-09 Thread Michael S. Tsirkin
From: Cornelia Huck cornelia.h...@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.h...@de.ibm.com

Re: [PATCH RFC v5 14/19] s390x/virtio-ccw: enable virtio 1.0

2014-12-09 Thread Cornelia Huck
On Tue, 9 Dec 2014 15:46:46 +0200 Michael S. Tsirkin m...@redhat.com wrote: On Tue, Dec 02, 2014 at 02:00:22PM +0100, Cornelia Huck wrote: virtio-ccw should now have everything in place to operate virtio 1.0 devices, so let's enable revision 1. Signed-off-by: Cornelia Huck

Re: [PATCH 1/2] virtio_ccw: future-proof finalize_features

2014-12-09 Thread Cornelia Huck
On Tue, 9 Dec 2014 15:53:34 +0200 Michael S. Tsirkin m...@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 m...@redhat.com ---

Re: [PATCH 0/2] virtio_ccw: minor enhancements

2014-12-09 Thread Cornelia Huck
On Tue, 9 Dec 2014 15:53:32 +0200 Michael S. Tsirkin m...@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

Re: [PATCH 0/2] virtio_ccw: minor enhancements

2014-12-09 Thread Michael S. Tsirkin
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 m...@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.

Re: [PATCH 0/2] virtio_ccw: minor enhancements

2014-12-09 Thread Michael S. Tsirkin
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: