projects / GitHub / exynos8895 / android_kernel_samsung_universal8895.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 7c53664) | patch
iommu sg merging: sparc64: make iommu respect the segment size limits
authorFUJITA Tomonori <tomof@acm.org>
Tue, 5 Feb 2008 06:28:02 +0000 (22:28 -0800)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 5 Feb 2008 17:44:10 +0000 (09:44 -0800)
commitfde6a3c82d67f592eb587be4d12222b0ae6d4321
tree33c79ecea87dc99a9c4961b6ab42d53c46f1f8f2tree | snapshot (tar.gz zip)
parent7c53664dcd5df7349edb56f04c743bf66510a6f1commit | diff
iommu sg merging: sparc64: make iommu respect the segment size limits

This patch makes iommu respect segment size limits when merging sg
lists.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Acked-by: Jens Axboe <jens.axboe@oracle.com>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/sparc64/kernel/iommu.c diff | blob | blame | history
arch/sparc64/kernel/iommu_common.c diff | blob | blame | history
arch/sparc64/kernel/iommu_common.h diff | blob | blame | history
arch/sparc64/kernel/pci_sun4v.c diff | blob | blame | history