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path: root/drivers/infiniband/hw/ipath/Makefile
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2006-12-12IB/ipath: Implement new verbs DMA mapping functionsRalph Campbell
This patch implements the interposing DMA mapping functions to allow support for IOMMUs and remove the dependence on phys_to_virt() and bus_to_virt(). Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2006-11-16[PATCH] IB/ipath - fix driver build for platforms with PCI, but not HTBryan O'Sullivan
The PCI Express and Hypertransport chip-specific source files should only be built when the kernel has the capability of actually compiling them. This fixes the driver build on, for example, ia64. Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Roland Dreier <rolandd@cisco.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-22IB/ipath: support new QLogic product naming schemeBryan O'Sullivan
This patch only renames files, fixes product names, and updates comments. Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2006-09-22IB/ipath: merge ipath_core and ib_ipath driversBryan O'Sullivan
There is little point in keeping the two drivers separate, so we are merging them. Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2006-09-22IB/ipath: More changes to support InfiniPath on PowerPC 970 systemsBryan O'Sullivan
Ordering of writethrough store buffers needs to be forced, and we need to use ifdef to get writethrough behavior to InfiniPath buffers, because there is no generic way to specify that at this time (similar to code in char/drm/drm_vm.c and block/z2ram.c). Signed-off-by: John Gregor <john.gregor@qlogic.com> Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2006-09-22IB/ipath: Performance improvements via mmap of queuesRalph Campbell
Improve performance of userspace post receive, post SRQ receive, and poll CQ operations for ipath by allowing userspace to directly mmap() receive queues and completion queues. This eliminates the copying between userspace and the kernel in the data path. Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2006-07-01[PATCH] IB/ipath: update copyrights and other strings to reflect new company ↵Bryan O'Sullivan
name Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Cc: "Michael S. Tsirkin" <mst@mellanox.co.il> Cc: Roland Dreier <rolandd@cisco.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-31IB/ipath: kbuild infrastructureBryan O'Sullivan
Integrate the ipath core and OpenIB drivers into the kernel build infrastructure. Add entry to MAINTAINERS. Signed-off-by: Bryan O'Sullivan <bos@pathscale.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>