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RFC virtio pci: virtio 1.0 support

Michael S. Tsirkin linux-api linux-arch linux-s390 linux-sh lkml virtualization 1 version In review

Get series with b4
b4 am [email protected]

Versions newest first

  1. v1 RFC Latest5 patches 4 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/5pci: add pci_iomap_rangeinclude/asm-generic/pci_iomap.h lib/pci_iomap.c+40 -50 replies
2/5s390: add pci_iomap_rangearch/s390/include/asm/pci_io.h arch/s390/pci/pci.c+28 -74 replies
3/5virtio-pci: define layout for virtio 1.0include/uapi/linux/virtio_pci.h+62 -00 replies
4/5virtio_pci: modern driverdrivers/virtio/Makefile drivers/virtio/virtio_pci_common.c drivers/virtio/virtio_pci_common.h +3 more+706 -50 replies
5/5virtio_pci: macros for PCI layout offsets.drivers/virtio/virtio_pci_modern.c include/uapi/linux/virtio_pci.h+93 -00 replies
5/5virtio_pci: macros for PCI layout offsets.drivers/virtio/virtio_pci_modern.c include/uapi/linux/virtio_pci.h+93 -00 replies

Reviews trailers per patch

No Reviewed-by, Acked-by or Tested-by trailers for v1 yet.

Read the v1 thread

Cover letter [PATCH RFC 0/5] virtio pci: virtio 1.0 support

This is on top of 3.19 master + my bugfix patches, and adds virtio 1.0 support to virtio pci.
This is 3.20 material I think.

Would like to get feedback on s390 change as it's untested.

Michael S Tsirkin (2):
pci: add pci_iomap_range
s390: add pci_iomap_range

Michael S. Tsirkin (2):
virtio_pci: modern driver
virtio_pci: macros for PCI layout offsets.

Rusty Russell (1):
virtio-pci: define layout for virtio 1.0

 arch/s390/include/asm/pci_io.h     |   1 +
 drivers/virtio/virtio_pci_common.h |  29 +-
 include/asm-generic/pci_iomap.h    |  10 +
 include/uapi/linux/virtio_pci.h    |  92 +++++
 tools/virtio/linux/virtio_config.h |  45 +++
 arch/s390/pci/pci.c                |  34 +-
 drivers/virtio/virtio_pci_common.c |  13 +-
 drivers/virtio/virtio_pci_modern.c | 684 +++++++++++++++++++++++++++++++++++++
 lib/pci_iomap.c                    |  35 +-
 tools/virtio/virtio_test.c         |   1 +
 drivers/virtio/Makefile            |   2 +-
 11 files changed, 929 insertions(+), 17 deletions(-)
 create mode 100644 drivers/virtio/virtio_pci_modern.c
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