]> git.karo-electronics.de Git - karo-tx-linux.git/commit
projects / karo-tx-linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 94f37cf) | patch
[PATCH] SPARC32: Fix iommu_flush_iotlb end address
authorDavid Miller <davem@davemloft.net>
Tue, 20 Jun 2006 07:44:27 +0000 (00:44 -0700)
committerChris Wright <chrisw@sous-sol.org>
Fri, 30 Jun 2006 00:17:15 +0000 (17:17 -0700)
commit50cdbb604d8e4f38c30e387ef28433a02b91e6f1
tree4899008346e004d1955293f594b59cbfb5b11097tree | snapshot
parent94f37cf0a304c16dcf86ec542e88b5448b2edfb7commit | diff
[PATCH] SPARC32: Fix iommu_flush_iotlb end address

Fix the calculation of the end address when flushing iotlb entries to
ram.  This bug has been a cause of esp dma errors, and it affects
HyperSPARC systems much worse than SuperSPARC systems.

Signed-off-by: Bob Breuer <breuerr@mc.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
arch/sparc/mm/iommu.c diff | blob | history
Linux kernel for KaRo TX COM modules