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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-03 11:32:13 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-03 11:32:13 -0800 |
| commit | 19eab220e7a00bbb36543b4daf5e3c464ec474cb (patch) | |
| tree | a1e29c3dd6d5a35850882e3b9ab149da29c1c7f1 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost (diff) | |
| parent | iommu/vt-d: Use BUS_NOTIFY_REMOVED_DEVICE in hotplug path (diff) | |
| download | wireguard-linux-19eab220e7a00bbb36543b4daf5e3c464ec474cb.tar.xz wireguard-linux-19eab220e7a00bbb36543b4daf5e3c464ec474cb.zip | |
Merge tag 'iommu-fixes-v4.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull IOMMU fixes from Joerg Roedel:
"One fix for Intel VT-d:
- Use BUS_NOTIFY_REMOVED_DEVICE notifier to unbind a device from its
domain _after_ it has been unbound from its driver. This fixes a
BUG_ON being triggered in the PCI hotplug path.
And three for AMD IOMMU:
- Add a workaround for a hardware issue with ATS in use
- Fix ATS enable/disable balance when a device is removed
- Fix a boot warning being triggered when the system has IOMMU
performance counters and PCI device 00:00.0 is not covered by the
IOMMU"
* tag 'iommu-fixes-v4.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/vt-d: Use BUS_NOTIFY_REMOVED_DEVICE in hotplug path
iommu/amd: Detach device from domain before removal
iommu/amd: Apply workaround for ATS write permission check
iommu/amd: Fix boot warning when device 00:00.0 is not iommu covered
Diffstat (limited to '')
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