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authorMuli Ben-Yehuda <muli@il.ibm.com>2007-02-13 13:26:24 +0100
committerAndi Kleen <andi@basil.nowhere.org>2007-02-13 13:26:24 +0100
commit310adfdd9153f6ae818981a38a48dd2330990d8d (patch)
tree6c093730e11bcfe96368db6af86a43e2c4a9abc6 /include/linux
parent2fa8a050a0026eadbb39a2f281011991e00fe29a (diff)
[PATCH] x86-64: robustify bad_dma_address handling
- set bad_dma_address explicitly to 0x0 - reserve 32 pages from bad_dma_address and up - WARN_ON() a driver feeding us bad_dma_address Thanks to Leo Duran <leo.duran@amd.com> for the suggestion. Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by: Andi Kleen <ak@suse.de> Cc: Leo Duran <leo.duran@amd.com> Cc: Job Mason <jdmason@kudzu.us>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions