forge/linux-pinenote
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3 commits

Author SHA1 Message Date
Bryan O'Sullivan
9dcc0e58e2 IB/ipath: enable PE800 receive interrupts on user ports 
Fixed so it works on the PE-800.  It had not previously been updated to
match PE-800 receive interrupt differences from HT-400.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
 2006-05-23 13:29:35 -07:00
Bryan O'Sullivan
eaf6733bc1 IB/ipath: fix reporting of driver version to userspace 
Fix the interface version that gets exported to userspace.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
 2006-05-23 13:27:06 -07:00
Bryan O'Sullivan
7f510b46e4 IB/ipath: support for userspace apps using core driver 
These files introduce a char device that userspace apps use to gain
direct memory-mapped access to the InfiniPath hardware, and routines for
pinning and unpinning user memory in cases where the hardware needs to
DMA into the user address space.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
 2006-03-31 13:14:19 -08:00