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net: ena: introduce Low Latency Queues data structures according to ENA spec
authorArthur Kiyanovski <akiyano@amazon.com>
Thu, 11 Oct 2018 08:26:18 +0000 (11:26 +0300)
committerDavid S. Miller <davem@davemloft.net>
Thu, 11 Oct 2018 17:13:51 +0000 (10:13 -0700)
commita7982b8ec947052df6d4467b3a81571f02f528e0
treee14a9c88b59187d1a6c282bb41a41cc64db04b1atree | snapshot
parent095f2f1facba0c78f23750dba65c78cef722c1eacommit | diff
net: ena: introduce Low Latency Queues data structures according to ENA spec

Low Latency Queues(LLQ) allow usage of device's memory for descriptors
and headers. Such queues decrease processing time since data is already
located on the device when driver rings the doorbell.

Signed-off-by: Arthur Kiyanovski <akiyano@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/amazon/ena/ena_admin_defs.h diff | blob | history
drivers/net/ethernet/amazon/ena/ena_com.h diff | blob | history
drivers/net/ethernet/amazon/ena/ena_netdev.c diff | blob | history
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