Hi Linus,
The following changes since commit cfbf8d4857c26a8a307fb7cd258074c9dcd8c691:
Linux 3.14-rc4 (2014-02-23 17:40:03 -0800)
are available in the git repository at:
git://github.com/awilliam/linux-vfio.git tags/vfio-v3.15-rc1
for you to fetch changes up to 4379d2ae152860e023b42257fd60b5e235047f63:
vfio: always select ANON_INODES (2014-03-27 11:58:58 -0600)
----------------------------------------------------------------
VFIO updates for v3.15 include:
- Allow the vfio-type1 IOMMU to support multiple domains within a container
- Plumb path to query whether all domains are cache-coherent
- Wire query into kvm-vfio device to avoid KVM x86 WBINVD emulation
- Always select CONFIG_ANON_INODES, vfio depends on it (Arnd)
The first patch also makes the vfio-type1 IOMMU driver completely independent
of the bus_type of the devices it's handling, which enables it to be used for
both vfio-pci and a future vfio-platform (and hopefully combinations involving
both simultaneously).
----------------------------------------------------------------
Alex Williamson (4):
vfio/iommu_type1: Multi-IOMMU domain support
vfio/type1: Add extension to test DMA cache coherence of IOMMU
vfio: Add external user check extension interface
kvm/vfio: Support for DMA coherent IOMMUs
Arnd Bergmann (1):
vfio: always select ANON_INODES
drivers/vfio/Kconfig | 1 +
drivers/vfio/vfio.c | 6 +
drivers/vfio/vfio_iommu_type1.c | 656 ++++++++++++++++++++++------------------
include/linux/vfio.h | 2 +
include/uapi/linux/vfio.h | 6 +
virt/kvm/vfio.c | 27 +-
6 files changed, 390 insertions(+), 308 deletions(-)
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