[libvirt] [PATCH 0/6] Unprivileged SG_IO support

Osier Yang jyang at redhat.com
Mon Nov 26 10:37:23 UTC 2012


Sorry, please ignore this set, as the patches are mis-orgnized. Will
post a v2 soon.

On 2012年11月26日 18:21, Osier Yang wrote:
> Hi,
>
> As a result of RFC [1], this implements the unprivleged SG_IO
> support. Though this is a bit rushed, and I still have no chance
> to test it yet, but I'd like see an earlier reviewing.
>
> @Paolo, please let me known once you have a kernel build with
> the new sysfs knob support. Thanks!
>
> Osier Yang (6):
>    unpriv_sgio: Add docs and rng schema for new XML unpriv_sgio
>    unpriv_sgio: Parse and format the new XML
>    unpriv_sgio: Prepare helpers for unpriv_sgio setting
>    unpriv_sgio: Manage unpriv_sgio in domain's lifecyle
>    unpriv_sgio: Do not restore unpriv_sgio if the disk is being used
>    unpriv_sgio: Error out if the unpriv_sgio setting conflicts with
>      others
>
>   docs/formatdomain.html.in                          |   10 +-
>   docs/schemas/domaincommon.rng                      |   52 ++++--
>   src/conf/domain_conf.c                             |  168 ++++++++++++++++++--
>   src/conf/domain_conf.h                             |   18 ++
>   src/libvirt_private.syms                           |    6 +
>   src/qemu/qemu_process.c                            |   54 +++++++
>   src/util/util.c                                    |  154 ++++++++++++++++++
>   src/util/util.h                                    |    7 +
>   ...l2argv-disk-scsi-lun-passthrough-upriv-sgio.xml |   32 ++++
>   tests/qemuxml2xmltest.c                            |    1 +
>   10 files changed, 472 insertions(+), 30 deletions(-)
>   create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-lun-passthrough-upriv-sgio.xml
>
> [1] https://www.redhat.com/archives/libvir-list/2012-November/msg00988.html
>
> Regards,
> Osier
>
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