search for: 013979a

...ice *vdev = VIRTIO_DEVICE(s); - return vdev->guest_features & (1 << VIRTIO_BALLOON_F_STATS_VQ); + return virtio_has_feature(vdev, VIRTIO_BALLOON_F_STATS_VQ); } static bool balloon_stats_enabled(const VirtIOBalloon *s) diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 013979a..5814433 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -217,7 +217,7 @@ static inline void vring_avail_event(VirtQueue *vq, uint16_t val) void virtio_queue_set_notification(VirtQueue *vq, int enable) { vq->notification = enable; - if (vq->vdev->guest_features &...

...ice *vdev = VIRTIO_DEVICE(s); - return vdev->guest_features & (1 << VIRTIO_BALLOON_F_STATS_VQ); + return virtio_has_feature(vdev, VIRTIO_BALLOON_F_STATS_VQ); } static bool balloon_stats_enabled(const VirtIOBalloon *s) diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 013979a..5814433 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -217,7 +217,7 @@ static inline void vring_avail_event(VirtQueue *vq, uint16_t val) void virtio_queue_set_notification(VirtQueue *vq, int enable) { vq->notification = enable; - if (vq->vdev->guest_features &...

...nput(VirtIODevice *vdev, VirtQueue *vq) virtio_rng_process(vrng); } -static uint32_t get_features(VirtIODevice *vdev, uint32_t f) +static uint32_t get_features(VirtIODevice *vdev, unsigned int index, uint32_t f) { return f; } diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 013979a..2eb5d3c 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -217,7 +217,7 @@ static inline void vring_avail_event(VirtQueue *vq, uint16_t val) void virtio_queue_set_notification(VirtQueue *vq, int enable) { vq->notification = enable; - if (vq->vdev->guest_features &...

...nput(VirtIODevice *vdev, VirtQueue *vq) virtio_rng_process(vrng); } -static uint32_t get_features(VirtIODevice *vdev, uint32_t f) +static uint32_t get_features(VirtIODevice *vdev, unsigned int index, uint32_t f) { return f; } diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 013979a..2eb5d3c 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -217,7 +217,7 @@ static inline void vring_avail_event(VirtQueue *vq, uint16_t val) void virtio_queue_set_notification(VirtQueue *vq, int enable) { vq->notification = enable; - if (vq->vdev->guest_features &...

Hi, here's the next version of my virtio-1 qemu patchset. Using virtio-1 virtio-blk and virtio-net devices with a guest kernel built from <1416829787-14252-1-git-send-email-mst at redhat.com> still seems to work for the virtio-ccw transport. Changes from v1: - rebased against current master - don't advertise VERSION_1 for all devices, make devices switch it on individually

Hi, here's the next version of my virtio-1 qemu patchset. Using virtio-1 virtio-blk and virtio-net devices with a guest kernel built from <1416829787-14252-1-git-send-email-mst at redhat.com> still seems to work for the virtio-ccw transport. Changes from v1: - rebased against current master - don't advertise VERSION_1 for all devices, make devices switch it on individually

Next version of virtio-1 patches for qemu. Only change from v2 is splitting out the vring accessors into a separate header file - should hopefully fix the build issues. Cornelia Huck (9): virtio: cull virtio_bus_set_vdev_features virtio: support more feature bits s390x/virtio-ccw: fix check for WRITE_FEAT virtio: introduce legacy virtio devices virtio: allow virtio-1 queue layout

Next version of virtio-1 patches for qemu. Only change from v2 is splitting out the vring accessors into a separate header file - should hopefully fix the build issues. Cornelia Huck (9): virtio: cull virtio_bus_set_vdev_features virtio: support more feature bits s390x/virtio-ccw: fix check for WRITE_FEAT virtio: introduce legacy virtio devices virtio: allow virtio-1 queue layout

Yet another version of the virtio-1 support patches. This one has seen some (very) light testing with the virtio-1 guest support patches currently on vhost-next. Changes from v3: - Add support for FEATURES_OK. We refuse to set features after the driver has set this in the status field, and we allow to fail setting the status if the features are inconsistent. - Add missing virtio-1 changes

Yet another version of the virtio-1 support patches. This one has seen some (very) light testing with the virtio-1 guest support patches currently on vhost-next. Changes from v3: - Add support for FEATURES_OK. We refuse to set features after the driver has set this in the status field, and we allow to fail setting the status if the features are inconsistent. - Add missing virtio-1 changes

Another iteration of virtio-1 patches for qemu, as always available on git://github.com/cohuck/qemu virtio-1 This one seems to work together with the current vhost-next patches (well, I can ping :) Changes from v4: - add helpers for feature bit manipulation and checking - use 64 bit feature bits instead of 32 bit arrays - infrastructure to allow devices to offer different sets of feature bits

Another iteration of virtio-1 patches for qemu, as always available on git://github.com/cohuck/qemu virtio-1 This one seems to work together with the current vhost-next patches (well, I can ping :) Changes from v4: - add helpers for feature bit manipulation and checking - use 64 bit feature bits instead of 32 bit arrays - infrastructure to allow devices to offer different sets of feature bits

And yet another iteration of virtio-1 support in qemu, tested with the latest virtio kernel patches. Find it at git://github.com/cohuck/qemu virtio-1 Changes from v5: - fixed stupid bug in "virtio: support more feature bits": we need to define a proper prop backend for 64 bit wide handling... - don't negotiate revision 1 unless VERSION_1 is offered - use 64 bit wide features

And yet another iteration of virtio-1 support in qemu, tested with the latest virtio kernel patches. Find it at git://github.com/cohuck/qemu virtio-1 Changes from v5: - fixed stupid bug in "virtio: support more feature bits": we need to define a proper prop backend for 64 bit wide handling... - don't negotiate revision 1 unless VERSION_1 is offered - use 64 bit wide features