[SeaBIOS] [PATCH v2 00/22] virtio: add version 1.0 support
Gerd Hoffmann
kraxel at redhat.com
Tue Jun 30 10:38:51 CEST 2015
Hi,
This patch series adds virtio 1.0 support to the virtio blk and scsi
drivers in seabios. With this series applied seabios happily boots
in virtio 1.0 mode from both transitional and modern devices.
Tested with Fedora 22 guest, booting from virtio-scsi cdrom (live iso),
virtio-scsi disk and virtio-blk disk.
The patches are also available in the git repository at:
git://git.kraxel.org/seabios virtio
v2 changes:
* rename vp_modern_{read_write} to vp_{read,write}
* switch legacy virtio code to vp_{read,write} too.
* make vp_read return the values.
Gerd Hoffmann (22):
pci: allow to loop over capabilities
virtio: run drivers in 32bit mode
virtio: add struct vp_device
virtio: pass struct pci_device to vp_init_simple
virtio: add version 1.0 structs and #defines
virtio: add version 0.9.5 struct
virtio: find version 1.0 virtio capabilities
virtio: create vp_cap struct for legacy bar
virtio: add version 0.9.5 struct [fixup]
virtio: add read/write functions and macros
virtio: make features 64bit, support version 1.0 features
virtio: add version 1.0 support to vp_{get,set}_status
virtio: add version 1.0 support to vp_get_isr
virtio: add version 1.0 support to vp_reset
virtio: add version 1.0 support to vp_notify
virtio: remove unused vp_del_vq
virtio: add version 1.0 support to vp_find_vq
virtio-scsi: fix initialization for version 1.0
virtio-blk: fix initialization for version 1.0
virtio: use version 1.0 if available (flip the big switch)
virtio: also probe version 1.0 pci ids
virtio: legacy cleanup
src/block.c | 8 +-
src/fw/pciinit.c | 4 +-
src/hw/pci.c | 11 ++-
src/hw/pci.h | 2 +-
src/hw/pci_ids.h | 8 +-
src/hw/virtio-blk.c | 104 +++++++++++++++------
src/hw/virtio-pci.c | 228 +++++++++++++++++++++++++++++++++++++++++-----
src/hw/virtio-pci.h | 252 ++++++++++++++++++++++++++++++++++++---------------
src/hw/virtio-ring.c | 4 +-
src/hw/virtio-ring.h | 9 +-
src/hw/virtio-scsi.c | 60 ++++++++----
11 files changed, 535 insertions(+), 155 deletions(-)
--
1.8.3.1
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