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authorDave Olson <dave.olson@qlogic.com>2010-06-18 03:13:44 +0400
committerRoland Dreier <rolandd@cisco.com>2010-07-07 01:13:20 +0400
commitfce24a9d28f8b99fd0eacc14e252ab4fca9527a7 (patch)
tree590717ce8bd0e8a63e072b4bd79b99be69c3b8c8 /kernel/rtmutex.h
parent67a3e12b05e055c0415c556a315a3d3eb637e29e (diff)
downloadlinux-fce24a9d28f8b99fd0eacc14e252ab4fca9527a7.tar.xz
IB/qib: Don't mark VL15 bufs as WC to avoid a rare 7322 chip problem
Don't set write combining via PAT on the VL15 buffers to avoid a rare problem with unaligned writes from interrupt-flushed store buffers. Signed-off-by: Dave Olson <dave.olson@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'kernel/rtmutex.h')
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