| commit | 1a9eb9b98f0a6c8836cc4d6dcf4d5d005fb5f389 | [log] [tgz] |
|---|---|---|
| author | Peter Xu <peterx@redhat.com> | Wed Jan 30 13:57:57 2019 +0800 |
| committer | Joerg Roedel <jroedel@suse.de> | Wed Jan 30 17:31:36 2019 +0100 |
| tree | 7387183863aacd8b4f5c7e31fca7c00a4670d9cf | |
| parent | 21d5d27c042d41d0ec1d138651909405d967f8af [diff] |
iommu/vt-d: Remove change_pte notifier
The change_pte() interface is tailored for PFN updates, while the
other notifier invalidate_range() should be enough for Intel IOMMU
cache flushing. Actually we've done similar thing for AMD IOMMU
already in 8301da53fbc1 ("iommu/amd: Remove change_pte mmu_notifier
call-back", 2014-07-30) but the Intel IOMMU driver still have it.
Signed-off-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>