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(parent: 6fc92c3) | patch
bnxt_en: Adjust timer based on ethtool stats-block-usecs settings.
authorMichael Chan <michael.chan@broadcom.com>
Sun, 5 Aug 2018 20:51:47 +0000 (16:51 -0400)
committerDavid S. Miller <davem@davemloft.net>
Mon, 6 Aug 2018 00:08:25 +0000 (17:08 -0700)
commite795892e93b6ccbda7e0f0fc476d0d4629b44f84
treebd6a7db855eef15d642846ce649663b51b581f2ftree | snapshot
parent6fc92c33854b7844745ce424e1cb8029c06d1cf1commit | diff
bnxt_en: Adjust timer based on ethtool stats-block-usecs settings.

The driver gathers statistics using 2 mechanisms.  Some stats are DMA'ed
directly from hardware and others are polled from the driver's timer.
Currently, we only adjust the DMA frequency based on the ethtool
stats-block-usecs setting.  This patch adjusts the driver's timer
frequency as well to make everything consistent.

Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c diff | blob | history