2 Commits

Author	SHA1	Message	Date
Steve Wise	c6d7b26791	RDMA/cxgb4: Support on-chip SQs ... T4 support on-chip SQs to reduce latency. This patch adds support for this in iw_cxgb4: - Manage ocqp memory like other adapter mem resources. - Allocate user mode SQs from ocqp mem if available. - Map ocqp mem to user process using write combining. - Map PCIE_MA_SYNC reg to user process. Bump uverbs ABI. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>	2010-09-28 10:46:35 -07:00
Steve Wise	cfdda9d764	RDMA/cxgb4: Add driver for Chelsio T4 RNIC ... Add an RDMA/iWARP driver for Chelsio T4 Ethernet adapters. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>	2010-04-21 15:30:06 -07:00