f12c1ebddf
This commit introduces a vhost-user device for SCSI. This is based
on the existing vhost-scsi implementation, but done over vhost-user
instead. It also uses a chardev to connect to the backend. Unlike
vhost-scsi (today), VMs using vhost-user-scsi can be live migrated.
To use it, start Qemu with a command line equivalent to:
qemu-system-x86_64 \
-chardev socket,id=vus0,path=/tmp/vus.sock \
-device vhost-user-scsi-pci,chardev=vus0,bus=pci.0,addr=...
A separate commit presents a sample application linked with libiscsi to
provide a backend for vhost-user-scsi.
Signed-off-by: Felipe Franciosi <felipe@nutanix.com>
Message-Id: <1488479153-21203-4-git-send-email-felipe@nutanix.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
11 lines
238 B
Makefile
11 lines
238 B
Makefile
CONFIG_PCI=y
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CONFIG_VIRTIO_PCI=y
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CONFIG_VHOST_USER_SCSI=$(CONFIG_LINUX)
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CONFIG_VIRTIO=y
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CONFIG_SCLPCONSOLE=y
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CONFIG_TERMINAL3270=y
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CONFIG_S390_FLIC=y
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CONFIG_S390_FLIC_KVM=$(CONFIG_KVM)
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CONFIG_VFIO_CCW=$(CONFIG_LINUX)
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CONFIG_WDT_DIAG288=y
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