Navdeep Parhar eff62dba61 cxgbe(4): Allocate offload Tx queues when a card has resources ... provisioned for NIC_ETHOFLD and the kernel has option RATELIMIT. It is possible to use the chip's offload queues for normal NIC Tx and not just TOE Tx. The difference is that these queues support out of order processing of work requests and have a per-"flowid" mechanism for tracking credits between the driver and hardware. This allows Tx for any number of flows bound to different rate limits to be submitted to a single Tx queue and the work requests for slow flows won't cause HOL blocking for the rest. Sponsored by: Chelsio Communications		2018-05-17 01:42:18 +00:00
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Makefile	cxgbe(4): Allocate offload Tx queues when a card has resources	2018-05-17 01:42:18 +00:00