Yi Liu 5fcc26969a vfio: Add VFIO_DEVICE_BIND_IOMMUFD ...

This adds ioctl for userspace to bind device cdev fd to iommufd.

    VFIO_DEVICE_BIND_IOMMUFD: bind device to an iommufd, hence gain DMA
			      control provided by the iommufd. open_device
			      op is called after bind_iommufd op.

Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Tested-by: Matthew Rosato <mjrosato@linux.ibm.com>
Tested-by: Yanting Jiang <yanting.jiang@intel.com>
Tested-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Tested-by: Terrence Xu <terrence.xu@intel.com>
Tested-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20230718135551.6592-23-yi.l.liu@intel.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>

2023-07-25 10:20:32 -06:00

..

acpi

Merge tag 'acpi-6.5-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2023-07-06 22:25:06 -07:00

asm-generic

vmlinux.lds.h: Remove a reference to no longer used sections .text..refcount

2023-07-11 14:29:43 -07:00

clocksource

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crypto

Merge tag 'v6.5-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2023-06-30 21:27:13 -07:00

drm

Merge v6.5-rc1 into drm-misc-fixes

2023-07-11 09:23:20 +02:00

dt-bindings

Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

2023-07-04 11:07:45 -07:00

keys

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kunit

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kvm

KVM: arm64: vgic-v4: Make the doorbell request robust w.r.t preemption

2023-07-13 22:23:34 +00:00

linux

vfio: Add VFIO_DEVICE_BIND_IOMMUFD

2023-07-25 10:20:32 -06:00

math-emu

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media

Merge tag 'media/v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2023-07-05 10:42:32 -07:00

memory

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misc

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net

Merge tag 'for-net-2023-07-20' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth

2023-07-20 12:57:55 -07:00

pcmcia

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ras

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rdma

rdma: fix INFINIBAND_USER_ACCESS dependency

2023-07-03 16:55:04 -07:00

rv

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scsi

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2023-06-30 11:57:07 -07:00

soc

net: dsa: felix: make vsc9959_tas_guard_bands_update() visible to ocelot->ops

2023-07-06 19:10:22 -07:00

sound

Merge tag 'asoc-v6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2023-06-26 15:38:02 +02:00

target

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2023-06-30 11:57:07 -07:00

trace

jbd2: remove journal_clean_one_cp_list()

2023-07-10 23:09:21 -04:00

uapi

vfio: Add VFIO_DEVICE_BIND_IOMMUFD

2023-07-25 10:20:32 -06:00

ufs

Merge branch '6.5/scsi-staging' into 6.5/scsi-fixes

2023-07-11 12:15:15 -04:00

vdso

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video

sticon/parisc: Fix STI console on 64-bit only machines

2023-06-30 17:14:14 +02:00

xen

x86: xen: add missing prototypes

2023-06-26 07:47:11 +02:00