[SRU][P][PATCH 0/1] I/O performance regression on NVMes under same bridge (dual port nvme) (LP: #2115738)

[Massimiliano Pellizzer]

BugLink: https://bugs.launchpad.net/bugs/2115738

Lu Baolu (1):
  iommu/vt-d: Optimize iotlb_sync_map for non-caching/non-RWBF modes

 drivers/iommu/intel/iommu.c | 19 ++++++++++++++++++-
 drivers/iommu/intel/iommu.h |  3 +++
 2 files changed, 21 insertions(+), 1 deletion(-)

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2.48.1