Messages in this thread | | | Date | Thu, 23 Oct 2014 19:24:01 +0300 | From | "Michael S. Tsirkin" <> | Subject | [PATCH RFC v4 00/17] linux: towards virtio-1 guest support |
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Based on patches by Cornelia Rusty and others, but with an API that should allow better static checking of code, and slightly more concervative changes in vring,net and blk.
Based on patches by Cornelia and others, but with an API that should allow better static checking of code, slightly more concervative changes in vring and drivers, and compatibility for existing drivers so that this series be applied before all drivers are converted.
virtio drivers now pass sparse without warnings.
Cornelia Huck (3): virtio: allow transports to get avail/used addresses KVM: s390: virtio-ccw revision 1 SET_VQ KVM: s390: enable virtio-ccw revision 1
Michael S. Tsirkin (11): virtio: memory access APIs virtio_ring: switch to new memory access APIs virtio: add virtio 1.0 feature bit virtio: make endian-ness depend on virtio 1.0 virtio_config: endian conversion for v1.0 virtio: set FEATURES_OK virtio: simplify feature bit handling virtio: add legacy feature table support virtio_net: v1.0 support virtio_blk: v1.0 support KVM: s390 allow virtio_ccw status writes to fail
Rusty Russell (2): virtio: use u32, not bitmap for struct virtio_device's features virtio: add support for 64 bit features.
Thomas Huth (1): KVM: s390: Set virtio-ccw transport revision
include/linux/virtio.h | 10 +- include/linux/virtio_byteorder.h | 59 +++++++++++ include/linux/virtio_config.h | 59 +++++++++-- include/uapi/linux/virtio_blk.h | 15 +-- include/uapi/linux/virtio_config.h | 9 +- include/uapi/linux/virtio_net.h | 15 +-- include/uapi/linux/virtio_ring.h | 45 ++++----- include/uapi/linux/virtio_types.h | 48 +++++++++ tools/virtio/linux/virtio.h | 22 +---- tools/virtio/linux/virtio_config.h | 2 +- drivers/block/virtio_blk.c | 85 +++++++++------- drivers/char/virtio_console.c | 2 +- drivers/lguest/lguest_device.c | 16 +-- drivers/net/virtio_net.c | 34 ++++--- drivers/remoteproc/remoteproc_virtio.c | 7 +- drivers/s390/kvm/kvm_virtio.c | 10 +- drivers/s390/kvm/virtio_ccw.c | 172 +++++++++++++++++++++++++++------ drivers/virtio/virtio.c | 67 +++++++++---- drivers/virtio/virtio_mmio.c | 20 ++-- drivers/virtio/virtio_pci.c | 8 +- drivers/virtio/virtio_ring.c | 107 +++++++++++--------- tools/virtio/virtio_test.c | 5 +- tools/virtio/vringh_test.c | 16 +-- include/uapi/linux/Kbuild | 1 + 24 files changed, 584 insertions(+), 250 deletions(-) create mode 100644 include/linux/virtio_byteorder.h create mode 100644 include/uapi/linux/virtio_types.h
-- MST
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