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linux-next/drivers/infiniband/hw
Mike Marciniszyn 85caafe307 IB/qib: Optimize CQ callbacks
The current workqueue implemention has the following performance
deficiencies on QDR HCAs:

- The CQ call backs tend to run on the CPUs processing the
  receive queues
- The single thread queue isn't optimal for multiple HCAs

This patch adds a dedicated per HCA bound thread to process CQ callbacks.

Reviewed-by: Ramkrishna Vepa <ramkrishna.vepa@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
2013-06-21 17:19:49 -07:00
..
amso1100 drivers/infiniband/hw/amso1100: convert to using idr_alloc_cyclic 2013-04-29 18:28:41 -07:00
cxgb3 drivers/infiniband/hw: rename random32() to prandom_u32() 2013-05-07 18:38:27 -07:00
cxgb4 InfiniBand/RDMA changes for the 3.10 merge window: 2013-05-08 15:29:48 -07:00
ehca IB/ehca: convert to idr_alloc() 2013-02-27 19:10:16 -08:00
ipath InfiniBand/RDMA changes for the 3.10 merge window: 2013-05-08 15:29:48 -07:00
mlx4 net: pass info struct via netdevice notifier 2013-05-28 13:11:01 -07:00
mthca Drivers: infinband: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
nes net: vlan: add protocol argument to packet tagging functions 2013-04-19 14:46:06 -04:00
ocrdma IB/ocrdma: convert to idr_alloc() 2013-02-27 19:10:17 -08:00
qib IB/qib: Optimize CQ callbacks 2013-06-21 17:19:49 -07:00