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Commit b7b83ac3 authored by Ajit Khaparde's avatar Ajit Khaparde Committed by David S. Miller
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be2net: Add be_rx_polls counter



Add be_rx_polls to count number of times NAPI called rx poll function.

Signed-off-by: default avatarAjit Khaparde <ajitk@serverengines.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ca66ef50
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+1 −1
Original line number Original line Diff line number Diff line
@@ -170,7 +170,7 @@ struct be_drvr_stats {
	u32 cache_barrier[16];
	u32 cache_barrier[16];


	u32 be_ethrx_post_fail;/* number of ethrx buffer alloc failures */
	u32 be_ethrx_post_fail;/* number of ethrx buffer alloc failures */
	u32 be_polls;		/* number of times NAPI called poll function */
	u32 be_rx_polls;	/* number of times NAPI called poll function */
	u32 be_rx_events;	/* number of ucast rx completion events  */
	u32 be_rx_events;	/* number of ucast rx completion events  */
	u32 be_rx_compl;	/* number of rx completion entries processed */
	u32 be_rx_compl;	/* number of rx completion entries processed */
	ulong be_rx_jiffies;
	ulong be_rx_jiffies;
+1 −1
Original line number Original line Diff line number Diff line
@@ -55,7 +55,7 @@ static const struct be_ethtool_stat et_stats[] = {
	{DRVSTAT_INFO(be_tx_stops)},
	{DRVSTAT_INFO(be_tx_stops)},
	{DRVSTAT_INFO(be_fwd_reqs)},
	{DRVSTAT_INFO(be_fwd_reqs)},
	{DRVSTAT_INFO(be_tx_wrbs)},
	{DRVSTAT_INFO(be_tx_wrbs)},
	{DRVSTAT_INFO(be_polls)},
	{DRVSTAT_INFO(be_rx_polls)},
	{DRVSTAT_INFO(be_tx_events)},
	{DRVSTAT_INFO(be_tx_events)},
	{DRVSTAT_INFO(be_rx_events)},
	{DRVSTAT_INFO(be_rx_events)},
	{DRVSTAT_INFO(be_tx_compl)},
	{DRVSTAT_INFO(be_tx_compl)},
+1 −0
Original line number Original line Diff line number Diff line
@@ -1381,6 +1381,7 @@ int be_poll_rx(struct napi_struct *napi, int budget)
	struct be_eth_rx_compl *rxcp;
	struct be_eth_rx_compl *rxcp;
	u32 work_done;
	u32 work_done;


	adapter->stats.drvr_stats.be_rx_polls++;
	for (work_done = 0; work_done < budget; work_done++) {
	for (work_done = 0; work_done < budget; work_done++) {
		rxcp = be_rx_compl_get(adapter);
		rxcp = be_rx_compl_get(adapter);
		if (!rxcp)
		if (!rxcp)