Linux kernel bug fix: iommu/vt-d: Don't register bus-notifier under dmar_global_lock
Subsystem: iommu (drivers/iommu/intel-iommu.c)
Bug type: unknown, severity: unknown
Files changed: drivers/iommu/dmar.c;drivers/iommu/intel-iommu.c;include/linux/dmar.h
Introduced by Jiang Liu on 2014-03-04 17:51:06 +0100; fixed by Joerg Roedel on 2017-10-06 15:09:30 +0200 (lifetime: 1311 days)