[RFC PATCH v2 0/4] s390: virtio-ccw guest kernel support.

Cornelia Huck
2012-09-04T15:13:38Z

Hi,

here's the second revision of the guest support for virtio-ccw.

The first patch has gotten several changes and now handles checking
for s390-virtio support much more nicely.

The third patch has been adapted to the changed virtio-ccw interface.

Cornelia Huck (4):
s390/kvm: Handle hosts not supporting s390-virtio.
s390: Add a mechanism to get the subchannel id.
s390/kvm: Add a channel I/O based virtio transport driver.
s390/kvm: Split out early console code.

arch/s390/include/asm/ccwdev.h | 5 +
arch/s390/include/asm/irq.h | 1 +
arch/s390/kernel/irq.c | 1 +
drivers/s390/cio/device_ops.c | 12 +
drivers/s390/kvm/Makefile | 2 +-
drivers/s390/kvm/early_printk.c | 42 +++
drivers/s390/kvm/kvm_virtio.c | 64 ++--
drivers/s390/kvm/virtio_ccw.c | 789 ++++++++++++++++++++++++++++++++++++++++
8 files changed, 882 insertions(+), 34 deletions(-)
create mode 100644 drivers/s390/kvm/early_printk.c
create mode 100644 drivers/s390/kvm/virtio_ccw.c

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1.7.11.5