]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 1bd13d4) | patch
IB/ipath: Changes to support PIO bandwidth check on IBA7220
authorDave Olson <dave.olson@qlogic.com>
Thu, 9 Aug 2007 10:11:38 +0000 (03:11 -0700)
committerRoland Dreier <rolandd@cisco.com>
Fri, 25 Jan 2008 22:17:43 +0000 (14:17 -0800)
commit4771e22d518dbad7db45df40d560a5b2488e7c0f
tree522ff1a220c817d4ed00e1311e4cf23b24952b50tree | snapshot
parent1bd13d438a5bcca969ae9b3d5bff20d6664966b8commit | diff
IB/ipath: Changes to support PIO bandwidth check on IBA7220

The IBA7220 uses a count-based triggering mechanism, and therefore
can't use the same bandwidth verification mechanism as older chips.

To support the 7220, allow enabling and disabling armlaunch errors on
application request.  Minor robustness improvements as well.

Signed-off-by: Dave Olson <dave.olson@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
drivers/infiniband/hw/ipath/ipath_common.h diff | blob | history
drivers/infiniband/hw/ipath/ipath_driver.c diff | blob | history
drivers/infiniband/hw/ipath/ipath_file_ops.c diff | blob | history
drivers/infiniband/hw/ipath/ipath_kernel.h diff | blob | history
Linux Kernel Source Tree.