linux-kernel - Re: [PATCH v14 00/22] Add Mediated device support

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Message-ID: <20161117220519.GA17193@nvidia.com>
Date:   Thu, 17 Nov 2016 14:05:19 -0800
From:   Neo Jia <cjia@...dia.com>
To:     Alex Williamson <alex.williamson@...hat.com>
CC:     Kirti Wankhede <kwankhede@...dia.com>, <pbonzini@...hat.com>,
        <kraxel@...hat.com>, <qemu-devel@...gnu.org>,
        <kvm@...r.kernel.org>, <kevin.tian@...el.com>,
        <jike.song@...el.com>, <bjsdjshi@...ux.vnet.ibm.com>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v14 00/22] Add Mediated device support

On Thu, Nov 17, 2016 at 02:25:15PM -0700, Alex Williamson wrote:
> On Thu, 17 Nov 2016 02:16:12 +0530
> Kirti Wankhede <kwankhede@...dia.com> wrote:
> > 
> >  Documentation/ABI/testing/sysfs-bus-vfio-mdev |  111 ++
> >  Documentation/vfio-mediated-device.txt        |  399 +++++++
> >  MAINTAINERS                                   |    9 +
> >  drivers/vfio/Kconfig                          |    1 +
> >  drivers/vfio/Makefile                         |    1 +
> >  drivers/vfio/mdev/Kconfig                     |   17 +
> >  drivers/vfio/mdev/Makefile                    |    5 +
> >  drivers/vfio/mdev/mdev_core.c                 |  385 +++++++
> >  drivers/vfio/mdev/mdev_driver.c               |  119 ++
> >  drivers/vfio/mdev/mdev_private.h              |   41 +
> >  drivers/vfio/mdev/mdev_sysfs.c                |  286 +++++
> >  drivers/vfio/mdev/vfio_mdev.c                 |  180 +++
> >  drivers/vfio/pci/vfio_pci.c                   |   83 +-
> >  drivers/vfio/platform/vfio_platform_common.c  |   31 +-
> >  drivers/vfio/vfio.c                           |  340 +++++-
> >  drivers/vfio/vfio_iommu_type1.c               |  872 +++++++++++---
> >  include/linux/mdev.h                          |  177 +++
> >  include/linux/vfio.h                          |   32 +-
> >  include/uapi/linux/vfio.h                     |   10 +
> >  samples/vfio-mdev/Makefile                    |   13 +
> >  samples/vfio-mdev/mtty.c                      | 1503 +++++++++++++++++++++++++
> >  21 files changed, 4358 insertions(+), 257 deletions(-)
> >  create mode 100644 Documentation/ABI/testing/sysfs-bus-vfio-mdev
> >  create mode 100644 Documentation/vfio-mediated-device.txt
> >  create mode 100644 drivers/vfio/mdev/Kconfig
> >  create mode 100644 drivers/vfio/mdev/Makefile
> >  create mode 100644 drivers/vfio/mdev/mdev_core.c
> >  create mode 100644 drivers/vfio/mdev/mdev_driver.c
> >  create mode 100644 drivers/vfio/mdev/mdev_private.h
> >  create mode 100644 drivers/vfio/mdev/mdev_sysfs.c
> >  create mode 100644 drivers/vfio/mdev/vfio_mdev.c
> >  create mode 100644 include/linux/mdev.h
> >  create mode 100644 samples/vfio-mdev/Makefile
> >  create mode 100644 samples/vfio-mdev/mtty.c
> 
> As discussed, I dropped patch 12, updated the documentation, and added
> 'retries' initialization.  This is now applied to my next branch for
> v4.10.  Thanks to the reviewers and Kirti and Neo for your hard work!

Really appreciate your help and reviews to allow us reach here, and thanks to
various reviewers for their comments and suggestions!

Thanks,
Neo


> Thanks,
> 
> Alex