Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1734931 > unrolled thread

[PATCH 0/3] Misc IOVA tweaks

Back to article view | Back to linux.kernel

Contents

  [PATCH 0/3] Misc IOVA tweaks Robin Murphy <robin.murphy@arm.com> - 2017-09-19 15:50 +0200

#1734931 — [PATCH 0/3] Misc IOVA tweaks

While I was elbow-deep in the IOVA code, a few other things came to
light which don't really fit into the rbtree optimisation series.
Patches #1 and #2 are more or less just cleanup, while patch #3
complements Tomasz' recent PCI allocation patch as it aims to
potentially improve the same situation.

Last time I checked, these should all apply independently and without
major conflicts against any other in-flight IOVA patches.

Robin.

Robin Murphy (3):
  iommu/iova: Simplify domain destruction
  iommu/iova: Make rcache limit_pfn handling more robust
  iommu/iova: Try harder to allocate from rcache magazine

 drivers/iommu/iova.c | 73 ++++++++++++++++++++--------------------------------
 1 file changed, 28 insertions(+), 45 deletions(-)

-- 
2.13.4.dirty

[toc] | [standalone]

Back to top | Article view | linux.kernel

csiph-web