https://github.com/torvalds/linux
Revision 181e505952c5e4b4beb287d0022ea3cd20f23e74 authored by Linus Torvalds on 08 June 2015, 16:37:23 UTC, committed by Linus Torvalds on 08 June 2015, 16:37:23 UTC
Pull Intel IOMMU fix from David Woodhouse:
 "This fixes an oops when attempting to enable 1:1 passthrough mode for
  devices on which VT-d translation was disabled anyway.

  It's actually a long-standing bug but recent changes (commit
  18436afdc11a: "iommu/vt-d: Allow RMRR on graphics devices too") have
  made it much easier to trigger with 'iommu=pt intel_iommu=igfx_off' on
  the command line"

* git://git.infradead.org/intel-iommu:
  iommu/vt-d: Fix passthrough mode with translation-disabled devices
2 parent s 86579aa + 4ed6a54
History
Tip revision: 181e505952c5e4b4beb287d0022ea3cd20f23e74 authored by Linus Torvalds on 08 June 2015, 16:37:23 UTC
Merge git://git.infradead.org/intel-iommu
Tip revision: 181e505
File Mode Size
partitions
Kconfig -rw-r--r-- 3.7 KB
Kconfig.iosched -rw-r--r-- 1.6 KB
Makefile -rw-r--r-- 923 bytes
bio-integrity.c -rw-r--r-- 14.0 KB
bio.c -rw-r--r-- 49.4 KB
blk-cgroup.c -rw-r--r-- 29.6 KB
blk-cgroup.h -rw-r--r-- 16.6 KB
blk-core.c -rw-r--r-- 90.1 KB
blk-exec.c -rw-r--r-- 3.5 KB
blk-flush.c -rw-r--r-- 14.8 KB
blk-integrity.c -rw-r--r-- 12.4 KB
blk-ioc.c -rw-r--r-- 10.2 KB
blk-iopoll.c -rw-r--r-- 5.8 KB
blk-lib.c -rw-r--r-- 8.0 KB
blk-map.c -rw-r--r-- 5.2 KB
blk-merge.c -rw-r--r-- 14.5 KB
blk-mq-cpu.c -rw-r--r-- 1.6 KB
blk-mq-cpumap.c -rw-r--r-- 2.5 KB
blk-mq-sysfs.c -rw-r--r-- 10.6 KB
blk-mq-tag.c -rw-r--r-- 15.4 KB
blk-mq-tag.h -rw-r--r-- 2.1 KB
blk-mq.c -rw-r--r-- 52.4 KB
blk-mq.h -rw-r--r-- 3.3 KB
blk-settings.c -rw-r--r-- 27.2 KB
blk-softirq.c -rw-r--r-- 4.4 KB
blk-sysfs.c -rw-r--r-- 15.5 KB
blk-tag.c -rw-r--r-- 10.0 KB
blk-throttle.c -rw-r--r-- 45.8 KB
blk-timeout.c -rw-r--r-- 5.7 KB
blk.h -rw-r--r-- 8.6 KB
bounce.c -rw-r--r-- 6.5 KB
bsg-lib.c -rw-r--r-- 6.0 KB
bsg.c -rw-r--r-- 22.9 KB
cfq-iosched.c -rw-r--r-- 120.3 KB
cmdline-parser.c -rw-r--r-- 4.9 KB
compat_ioctl.c -rw-r--r-- 20.8 KB
deadline-iosched.c -rw-r--r-- 11.3 KB
elevator.c -rw-r--r-- 23.7 KB
genhd.c -rw-r--r-- 44.2 KB
ioctl.c -rw-r--r-- 10.7 KB
ioprio.c -rw-r--r-- 5.0 KB
noop-iosched.c -rw-r--r-- 2.7 KB
partition-generic.c -rw-r--r-- 14.0 KB
scsi_ioctl.c -rw-r--r-- 19.4 KB
t10-pi.c -rw-r--r-- 5.1 KB

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