linux/linux-5.4.31/drivers/net/ethernet/broadcom/bnxt/bnxt_dim.c

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910 B
C

/* Broadcom NetXtreme-C/E network driver.
*
* Copyright (c) 2017-2018 Broadcom Limited
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation.
*/
#include <linux/dim.h>
#include "bnxt_hsi.h"
#include "bnxt.h"
void bnxt_dim_work(struct work_struct *work)
{
struct dim *dim = container_of(work, struct dim, work);
struct bnxt_cp_ring_info *cpr = container_of(dim,
struct bnxt_cp_ring_info,
dim);
struct bnxt_napi *bnapi = container_of(cpr,
struct bnxt_napi,
cp_ring);
struct dim_cq_moder cur_moder =
net_dim_get_rx_moderation(dim->mode, dim->profile_ix);
cpr->rx_ring_coal.coal_ticks = cur_moder.usec;
cpr->rx_ring_coal.coal_bufs = cur_moder.pkts;
bnxt_hwrm_set_ring_coal(bnapi->bp, bnapi);
dim->state = DIM_START_MEASURE;
}