Recently when I'm reading the mmu notifiers I noticed that both
Intel/AMD IOMMU drivers seem to have redundancies in using the MMU
notifiers. It can also be seen as a follow up of commit 8301da53fbc1
("iommu/amd: Remove change_pte mmu_notifier call-back", 2014-07-30).
I don't have hardwares to test them, but they compile well.
Please have a look, thanks.
Peter Xu (2):
iommu/vt-d: Remove change_pte notifier
iommu/amd: Remove clear_flush_young notifier
drivers/iommu/amd_iommu_v2.c | 24 ------------------------
drivers/iommu/intel-svm.c | 9 ---------
2 files changed, 33 deletions(-)
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2.17.1
