This adds the support for qemu's scsi-generic device, which can be
used to passthrough scsi host device. An example of the XML:
<hostdev mode='subsystem' type='scsi' managed='no'>
<source>
<adapter name='scsi_host7'/>
<address bus='0' target='0' unit='0'/>
</source>
<address type='drive' controller='0' bus='0' target='0' unit='1'/>
</hostdev>
v3 - v4 (details in each patch):
* Rebased on top
* Support <shareable>
* Support <sgio>
* Various preparation patches for <shareable> and <sgio>
* Split 1/10 in v3 into 2 patches (<readonly> now is a single patch,
for easy reviewing, and <readonly> is a sub-element of "hostdev"
in rng schema, because it could be used by other type hostdev in
future).
* Split 4/10 in v3 into 2 patches (bootindex support now is a single
patch, for easy reviewing)
v2.5 - v3 (details in each patch):
* 1/10 and 2/10 of v2.5 are pushed
* 8/10 of v2.5 is splitted
* A better way to generate the address for scsi host device instead of
the rigid one.
* Support all scsi controllers when building the qemu command line.
* Figure out the limits of the qemu properties, and do checking
* Don't forget DAC and apparmor security backends
* Orgnize the patches in a better way.
* Fix the make check failure
Han Cheng (7):
conf: Generic XMLs for scsi hostdev
qemu: New cap flags for scsi-generic
utils: util functions for scsi hostdev
qemu: Build qemu command line for scsi host device
qemu: Introduce activeScsiHostdevs list for scsi host devices
qemu: Add hotplug support for scsi host device
qemu: Allow the scsi-generic device in cgroup
Osier Yang (18):
rng: Interleave hostdev elements
Introduce <readonly> for hostdev
qemu: Support bootindex for scsi host device
security: Manage the security label for scsi host device
qemu: Refactor helpers for USB device attachment
conf: Generate address for scsi host device automatically
conf: Introduce <shareable> for hostdev
utils: Rename scsi->path to scsi->sg_path
qemu: Rename qemu_driver->sharedDisks to qemu_driver->sharedDevices
utils: Add a helper to get the device name that sg device mapped to
qemu: Refactor the helpers to track shared scsi host device
qemu: Manage shared device entry for scsi host device
Rename virDomainDiskSGIO to virDomainDeviceSGIO
conf: Introduce sgio for hostdev
qemu: Move qemuSetUnprivSGIO into qemu_conf.c
qemu: Refactor qemuSetUnprivSGIO to support scsi host device
qemu: Set unpriv_sgio for scsi host device
qemu: Check conflicts for shared scsi host device
docs/formatdomain.html.in | 49 ++-
docs/schemas/domaincommon.rng | 86 +++-
po/POTFILES.in | 1 +
src/Makefile.am | 1 +
src/conf/domain_audit.c | 10 +
src/conf/domain_conf.c | 353 +++++++++++++++-
src/conf/domain_conf.h | 24 +-
src/libvirt_private.syms | 23 ++
src/qemu/qemu_capabilities.c | 21 +-
src/qemu/qemu_capabilities.h | 2 +
src/qemu/qemu_cgroup.c | 46 ++-
src/qemu/qemu_command.c | 146 ++++++-
src/qemu/qemu_command.h | 6 +
src/qemu/qemu_conf.c | 372 ++++++++++++-----
src/qemu/qemu_conf.h | 38 +-
src/qemu/qemu_driver.c | 25 +-
src/qemu/qemu_hostdev.c | 235 +++++++++++
src/qemu/qemu_hostdev.h | 10 +
src/qemu/qemu_hotplug.c | 210 ++++++++--
src/qemu/qemu_process.c | 64 +--
src/qemu/qemu_process.h | 1 -
src/security/security_apparmor.c | 49 ++-
src/security/security_dac.c | 76 +++-
src/security/security_selinux.c | 72 +++-
src/util/virscsi.c | 455 +++++++++++++++++++++
src/util/virscsi.h | 88 ++++
tests/qemuhelpdata/qemu-1.0-device | 10 +
tests/qemuhelpdata/qemu-1.1.0-device | 10 +
tests/qemuhelpdata/qemu-1.2.0-device | 5 +
tests/qemuhelpdata/qemu-kvm-1.2.0-device | 5 +
tests/qemuhelptest.c | 19 +-
.../qemuxml2argv-hostdev-scsi-boot.args | 9 +
.../qemuxml2argv-hostdev-scsi-boot.xml | 34 ++
.../qemuxml2argv-hostdev-scsi-lsi.args | 9 +
.../qemuxml2argv-hostdev-scsi-lsi.xml | 35 ++
.../qemuxml2argv-hostdev-scsi-readonly.args | 9 +
.../qemuxml2argv-hostdev-scsi-readonly.xml | 36 ++
.../qemuxml2argv-hostdev-scsi-sgio.xml | 35 ++
.../qemuxml2argv-hostdev-scsi-shareable.xml | 36 ++
.../qemuxml2argv-hostdev-scsi-virtio-scsi.args | 9 +
.../qemuxml2argv-hostdev-scsi-virtio-scsi.xml | 35 ++
tests/qemuxml2argvtest.c | 18 +
tests/qemuxml2xmltest.c | 6 +
43 files changed, 2469 insertions(+), 314 deletions(-)
create mode 100644 src/util/virscsi.c
create mode 100644 src/util/virscsi.h
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hostdev-scsi-boot.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hostdev-scsi-boot.xml
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hostdev-scsi-lsi.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hostdev-scsi-lsi.xml
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hostdev-scsi-readonly.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hostdev-scsi-readonly.xml
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hostdev-scsi-sgio.xml
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hostdev-scsi-shareable.xml
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hostdev-scsi-virtio-scsi.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-hostdev-scsi-virtio-scsi.xml
--
1.8.1.4
--
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