hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
linux-sg2042/drivers/vfio
History
Linus Torvalds d0cb5f71c5 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).
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJTPbikAAoJECObm247sIsiG9cP/jnurW84YuAHmybzy3R4nMaa
 8BWcQST+TyQ78GWvubFDcRt+vHmJUI4iFWPBIm1twBSVrMy6F1GcT/spmSne1Dfb
 OvcfGEy59tGO+BeklHg5Qq2Hj1UzfeV9uQoy+PrpTF/sYzsyL6g5+O3Zv39SNvr0
 zCwnO2JAKXIpQlkK3wVha6V13X07Z/+d2b4JSsvmON2cnlPzOUYNrgBvoSeV2IQe
 3kMAU9qfAfQlpNDhRRZL/HshgWazCg4XZUp9UdNjUkOxrUp4vXHrVTUJnUGBDytk
 8V9UGRKF3mik9PqpZJk4jLV5urgUVpnUR5747uqs0KF+9GWxClXvh3gp1XX8Zn7f
 NCfDSMn/wrDr6fQBglKUadITaDhF49KV+J0cX083q46BbYxhAfgxv1I9UOvLreG6
 SGAezlTB0mefa1BmSwJdfKwDBsuDOhbF0TsHC6zT7yFc8pqe3hl/vQzUyu3HtwuM
 yPycQiQQmvOaymaiiBRwyLocwJbDNKPigDomv8NZ8Mcd97Fu9YsF4ydaxMJmmeKf
 TffYS4z4tUElYiU2vv1ipB8T+ReCmdtj2cIvyfwTL9jycY9ouO4bJ56dOGWd3WNl
 m7AVokbrrJQ03itUpFMuYjHAzTNUlXVvXlGr9n6L4VTR0RTL1zwJVrMVDsXdhxm4
 XgDbVB5PrxinDAC1vJvI
 =mnzO
 -----END PGP SIGNATURE-----

Merge tag 'vfio-v3.15-rc1' of git://github.com/awilliam/linux-vfio

Pull VFIO updates from Alex Williamson:
 "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)"

* tag 'vfio-v3.15-rc1' of git://github.com/awilliam/linux-vfio:
  vfio: always select ANON_INODES
  kvm/vfio: Support for DMA coherent IOMMUs
  vfio: Add external user check extension interface
  vfio/type1: Add extension to test DMA cache coherence of IOMMU
  vfio/iommu_type1: Multi-IOMMU domain support
 		2014-04-03 14:05:02 -07:00
..
pci vfio: Use pci_enable_msi_range() and pci_enable_msix_range() 2014-02-14 14:23:40 -07:00
Kconfig vfio: always select ANON_INODES 2014-03-27 11:58:58 -06:00
Makefile powerpc/vfio: Implement IOMMU driver for VFIO 2013-06-20 16:55:14 +10:00
vfio.c vfio: Add external user check extension interface 2014-02-26 11:38:39 -07:00
vfio_iommu_spapr_tce.c powerpc/iommu: Update constant names to reflect their hardcoded page size 2013-12-30 14:17:06 +11:00
vfio_iommu_type1.c VFIO updates for v3.15 include: 2014-04-03 14:05:02 -07:00