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(parent: ef8967c) | patch
sfxge(4): add Medford2 head-of-line blocking stats
authorAndrew Rybchenko <arybchik@FreeBSD.org>
Thu, 29 Nov 2018 06:46:55 +0000 (06:46 +0000)
committerAndrew Rybchenko <arybchik@FreeBSD.org>
Thu, 29 Nov 2018 06:46:55 +0000 (06:46 +0000)
commitaea9d093f26b197534796be6f442c10f6e35c6f4
treef9feb18eec6011cee04130ee56b69cce7c86800dtree | snapshot
parentef8967c7d2194425e687aef528b12c3c3fe87ae8commit | diff
sfxge(4): add Medford2 head-of-line blocking stats

These stats are availble on Medford2 DPDK firmware variant
which support equal stride super-buffer Rx mode. RXDP_HLB_IDLE
capability bit is set when the stats are available.

Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18243
sys/dev/sfxge/common/ef10_mac.c diff | blob | history
sys/dev/sfxge/common/ef10_nic.c diff | blob | history
sys/dev/sfxge/common/efx.h diff | blob | history
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