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Groups > linux.kernel > #1525471
| From | Alex Williamson <alex.williamson@redhat.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v14 00/22] Add Mediated device support |
| Date | 2016-11-18 16:50 +0100 |
| Message-ID | <sETAm-xQ-5@gated-at.bofh.it> (permalink) |
| References | <sEfjz-7Ip-3@gated-at.bofh.it> <sECpQ-67V-13@gated-at.bofh.it> <sEEhX-7on-1@gated-at.bofh.it> <sEEKZ-7yT-1@gated-at.bofh.it> <sENEC-5bP-23@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Fri, 18 Nov 2016 17:16:32 +0800 Zhenyu Wang <zhenyuw@linux.intel.com> wrote: > On 2016.11.17 16:51:45 -0700, Alex Williamson wrote: > > On Thu, 17 Nov 2016 23:29:38 +0000 > > "Tian, Kevin" <kevin.tian@intel.com> wrote: > > > > > > From: Alex Williamson [mailto:alex.williamson@redhat.com] > > > > Sent: Friday, November 18, 2016 5:25 AM > > > > > > > > On Thu, 17 Nov 2016 02:16:12 +0530 > > > > Kirti Wankhede <kwankhede@nvidia.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! > > > > Thanks, > > > > > > > > > > That's a great news! Alex, do you have an idea when this series may > > > hit linux-next? :-) > > > > Whenever there's a new build, hopefully within the next 24hrs, but I > > don't really know the schedule. Thanks, > > > > Alex, could you do a pull request of mdev for Daniel's drm-intel tree? > We need to send KVMGT mdev support pull base on that. No, this is not how I intend or prefer to merge this. This is a large change for vfio and it is not exclusive to KVMGT. We have linux-next to facilitate handling dependencies between subsystems during development and a two week merge window to allow managing how these changes enter the mainline tree. If I were to have this pulled into drm-intel it ties my hands as to how I can manage changes within my functional area. I want these two weeks of linux-next exposure for vetting the changes and resolving any remaining issues. I'm not going to compromise my ability to react to such issues. linux-next inclusion should be sufficient for you to coordinate through the drm tree, though Daniel will need to be made aware of the dependency. I will however plan to send my pull request to Linus early in the merge window to accommodate dependent changes also being included for v4.10. Hope you understand, thanks, Alex
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[PATCH v14 00/22] Add Mediated device support Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 21:50 +0100
[PATCH v14 11/22] vfio iommu: Add blocking notifier to notify DMA_UNMAP Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 21:50 +0100
Re: [PATCH v14 11/22] vfio iommu: Add blocking notifier to notify DMA_UNMAP Alex Williamson <alex.williamson@redhat.com> - 2016-11-17 01:10 +0100
Re: [PATCH v14 11/22] vfio iommu: Add blocking notifier to notify DMA_UNMAP Jike Song <jike.song@intel.com> - 2016-11-17 04:00 +0100
Re: [PATCH v14 11/22] vfio iommu: Add blocking notifier to notify DMA_UNMAP Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-17 06:00 +0100
[PATCH v14 18/22] vfio: Define device_api strings Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 21:50 +0100
[PATCH v14 09/22] vfio iommu type1: Add task structure to vfio_dma Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 21:50 +0100
Re: [PATCH v14 09/22] vfio iommu type1: Add task structure to vfio_dma Alexey Kardashevskiy <aik@ozlabs.ru> - 2016-11-17 06:50 +0100
Re: [PATCH v14 09/22] vfio iommu type1: Add task structure to vfio_dma Alex Williamson <alex.williamson@redhat.com> - 2016-11-17 07:20 +0100
Re: [PATCH v14 09/22] vfio iommu type1: Add task structure to vfio_dma Alexey Kardashevskiy <aik@ozlabs.ru> - 2016-11-17 07:50 +0100
Re: [PATCH v14 09/22] vfio iommu type1: Add task structure to vfio_dma Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-17 07:30 +0100
[PATCH v14 07/22] vfio iommu type1: Update argument of vaddr_get_pfn() Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 21:50 +0100
[PATCH v14 20/22] docs: Sysfs ABI for mediated device framework Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 21:50 +0100
[PATCH v14 13/22] vfio: Introduce common function to add capabilities Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 21:50 +0100
Re: [Qemu-devel] [PATCH v14 13/22] vfio: Introduce common function to add capabilities Auger Eric <eric.auger@redhat.com> - 2016-11-21 12:10 +0100
[PATCH v14 01/22] vfio: Mediated device Core driver Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 21:50 +0100
[PATCH v14 03/22] vfio: Rearrange functions to get vfio_group from dev Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 22:00 +0100
[PATCH v14 08/22] vfio iommu type1: Add find_iommu_group() function Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 22:00 +0100
Re: [PATCH v14 08/22] vfio iommu type1: Add find_iommu_group() function Auger Eric <eric.auger@redhat.com> - 2016-11-21 12:30 +0100
Re: [PATCH v14 08/22] vfio iommu type1: Add find_iommu_group() function Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-21 13:00 +0100
Re: [PATCH v14 08/22] vfio iommu type1: Add find_iommu_group() function Auger Eric <eric.auger@redhat.com> - 2016-11-21 13:50 +0100
[PATCH v14 02/22] vfio: VFIO based driver for Mediated devices Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 22:00 +0100
[PATCH v14 12/22] vfio: Add notifier callback to parent's ops structure of mdev Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 22:00 +0100
Re: [PATCH v14 12/22] vfio: Add notifier callback to parent's ops structure of mdev Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-17 06:10 +0100
Re: [PATCH v14 12/22] vfio: Add notifier callback to parent's ops structure of mdev Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-17 06:10 +0100
Re: [PATCH v14 12/22] vfio: Add notifier callback to parent's ops structure of mdev Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-17 18:30 +0100
Re: [PATCH v14 12/22] vfio: Add notifier callback to parent's ops structure of mdev Alex Williamson <alex.williamson@redhat.com> - 2016-11-17 18:40 +0100
Re: [PATCH v14 12/22] vfio: Add notifier callback to parent's ops structure of mdev Jike Song <jike.song@intel.com> - 2016-11-17 18:40 +0100
Re: [PATCH v14 12/22] vfio: Add notifier callback to parent's ops structure of mdev Alex Williamson <alex.williamson@redhat.com> - 2016-11-17 19:00 +0100
[PATCH v14 04/22] vfio: Common function to increment container_users Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-16 22:00 +0100
Re: [PATCH v14 00/22] Add Mediated device support Alex Williamson <alex.williamson@redhat.com> - 2016-11-17 22:30 +0100
Re: [PATCH v14 00/22] Add Mediated device support Neo Jia <cjia@nvidia.com> - 2016-11-17 23:20 +0100
Re: [PATCH v14 00/22] Add Mediated device support Kirti Wankhede <kwankhede@nvidia.com> - 2016-11-18 03:10 +0100
Re: [Qemu-devel] [PATCH v14 00/22] Add Mediated device support Jike Song <jike.song@intel.com> - 2016-11-18 03:30 +0100
RE: [PATCH v14 00/22] Add Mediated device support "Tian, Kevin" <kevin.tian@intel.com> - 2016-11-18 00:30 +0100
Re: [PATCH v14 00/22] Add Mediated device support Alex Williamson <alex.williamson@redhat.com> - 2016-11-18 01:00 +0100
Re: [PATCH v14 00/22] Add Mediated device support Zhenyu Wang <zhenyuw@linux.intel.com> - 2016-11-18 10:30 +0100
Re: [PATCH v14 00/22] Add Mediated device support Alex Williamson <alex.williamson@redhat.com> - 2016-11-18 16:50 +0100
Re: [PATCH v14 00/22] Add Mediated device support Daniel Vetter <daniel@ffwll.ch> - 2016-11-18 17:20 +0100
Re: [PATCH v14 00/22] Add Mediated device support Alex Williamson <alex.williamson@redhat.com> - 2016-11-18 18:00 +0100
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