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Re: [libvirt] [RESEND][PATCHv5 0/4] write separate module for hostdev passthrough



Chunyan Liu wrote:
> [rebased to latest libvirt code for applying and reviewing the patches]
>   

Odd, but I just noticed that this series is not in the list archives,
nor is the original V5 you sent on Sept. 2.  You're obviously subscribed
to the list, so I wouldn't expect the mails to be held for moderation. 
Makes it difficult for others on the libvirt list to review...

Regards,
Jim

> These patches implements a separate module for hostdev passthrough so that it
> could be shared by different drivers and can maintain a global state of a host
> device. Plus, add passthrough to libxl driver, and change qemu driver and lxc
> driver to use hostdev common library instead of their own hostdev APIs.
>
> ---
> Changes to v4:
>   * change the way checking hypervisor driver name to decide whether use pciback
>     or pci-stub as stub driver, instead, using driver callback to handle that.
>   * remove get active/inactive list APIs from hostdev common library since
>     currently no code uses them.
>   * add nodedev-detach/reattach/reset to libxl driver
>   * other fixes to Daniel and Jim's comments
>   v4 is here:
>   https://www.redhat.com/archives/libvir-list/2013-August/msg00806.html
>
> Changes to v3:
>   * fix Jim's comments
>   v3 is here:
>   https://www.redhat.com/archives/libvir-list/2013-August/msg00019.html
>
> Changes to v2:
>   * add patches for qemu driver and lxc driver, use common library APIs instead
>     of their own hostdev APIs.
>   * add APIs for nodedev-detach and nodedev-reattach calling.
>   * rename functions to use unified prefix 'virHostdev'
>   * use VIR_ONCE_GLOBAL_INIT() as others instead of previous Init and Cleanup.
>   * use VIR_STRDUP instead of strdup
>   * rebase to latest code
>   v2 is here:
>   https://www.redhat.com/archives/libvir-list/2013-June/msg00263.html
>
> Chunyan Liu (4):
>   add hostdev passthrough common library
>   add pci passthrough to libxl driver
>   change qemu driver to use hostdev common library
>   change lxc driver to use hostdev common library
>
>  docs/schemas/domaincommon.rng |    1 +
>  po/POTFILES.in                |    3 +-
>  src/Makefile.am               |    3 +-
>  src/conf/domain_conf.c        |    3 +-
>  src/conf/domain_conf.h        |    1 +
>  src/libvirt_private.syms      |   15 +
>  src/libxl/libxl_conf.c        |   63 ++
>  src/libxl/libxl_conf.h        |    4 +
>  src/libxl/libxl_domain.c      |    9 +
>  src/libxl/libxl_driver.c      |  443 ++++++++++++++-
>  src/lxc/lxc_conf.h            |    4 -
>  src/lxc/lxc_driver.c          |   45 +-
>  src/lxc/lxc_hostdev.c         |  413 -------------
>  src/lxc/lxc_hostdev.h         |   43 --
>  src/lxc/lxc_process.c         |   21 +-
>  src/qemu/qemu_command.c       |    1 -
>  src/qemu/qemu_conf.h          |    9 +-
>  src/qemu/qemu_domain.c        |    9 +
>  src/qemu/qemu_driver.c        |   72 +--
>  src/qemu/qemu_hostdev.c       | 1289 ---------------------------------------
>  src/qemu/qemu_hostdev.h       |   72 ---
>  src/qemu/qemu_hotplug.c       |  126 ++---
>  src/qemu/qemu_process.c       |   34 +-
>  src/util/virhostdev.c         | 1335 +++++++++++++++++++++++++++++++++++++++++
>  src/util/virhostdev.h         |  104 ++++
>  src/util/virpci.c             |   28 +-
>  src/util/virpci.h             |    9 +-
>  src/util/virscsi.c            |   26 +-
>  src/util/virscsi.h            |    8 +-
>  src/util/virusb.c             |   27 +-
>  src/util/virusb.h             |    8 +-
>  31 files changed, 2195 insertions(+), 2033 deletions(-)
>  delete mode 100644 src/lxc/lxc_hostdev.c
>  delete mode 100644 src/lxc/lxc_hostdev.h
>  delete mode 100644 src/qemu/qemu_hostdev.c
>  delete mode 100644 src/qemu/qemu_hostdev.h
>  create mode 100644 src/util/virhostdev.c
>  create mode 100644 src/util/virhostdev.h
>
>
>   


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