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path: root/drivers/infiniband/core/agent.h
AgeCommit message (Collapse)Author
2008-07-15RDMA: Remove subversion $Id tagsRoland Dreier
They don't get updated by git and so they're worse than useless. Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-08-03IB/mad: agent_send_response() should be voidHal Rosenstock
Nothing looks at the return value of agent_send_response(), so there's no point in returning anything. Signed-off-by: Hal Rosenstock <hal.rosenstock@gmail.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2005-10-29[PATCH] missing include in infinibandAl Viro
use of IS_ERR/PTR_ERR in infiniband/core/agent.c, without a portable chain of includes pulling err.h (breaks on a bunch of platforms). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Roland Dreier <rolandd@cisco.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-25[IB] Fix MAD layer DMA mappings to avoid touching data buffer once mappedSean Hefty
The MAD layer was violating the DMA API by touching data buffers used for sends after the DMA mapping was done. This causes problems on non-cache-coherent architectures, because the device doing DMA won't see updates to the payload buffers that exist only in the CPU cache. Fix this by having all MAD consumers use ib_create_send_mad() to allocate their send buffers, and moving the DMA mapping into the MAD layer so it can be done just before calling send (and after any modifications of the send buffer by the MAD layer). Tested on a non-cache-coherent PowerPC 440SPe system. Signed-off-by: Sean Hefty <sean.hefty@intel.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2005-04-16Linux-2.6.12-rc2Linus Torvalds
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!