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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: Ajit Khaparde <ajitk@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ajit Khaparde 2009-11-29 17:57:22 +00:00 committed by David S. Miller
parent ca66ef500b
commit b7b83ac39a
3 changed files with 3 additions and 2 deletions
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2
drivers/net/benet/be.h
View File

@ -170,7 +170,7 @@ struct be_drvr_stats {
u32 cache_barrier[16];
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_compl; /* number of rx completion entries processed */
ulong be_rx_jiffies;

2
drivers/net/benet/be_ethtool.c
View File

@ -55,7 +55,7 @@ static const struct be_ethtool_stat et_stats[] = {
{DRVSTAT_INFO(be_tx_stops)},
{DRVSTAT_INFO(be_fwd_reqs)},
{DRVSTAT_INFO(be_tx_wrbs)},
{DRVSTAT_INFO(be_polls)},
{DRVSTAT_INFO(be_rx_polls)},
{DRVSTAT_INFO(be_tx_events)},
{DRVSTAT_INFO(be_rx_events)},
{DRVSTAT_INFO(be_tx_compl)},

1
drivers/net/benet/be_main.c
View File

@ -1381,6 +1381,7 @@ int be_poll_rx(struct napi_struct *napi, int budget)
struct be_eth_rx_compl *rxcp;
u32 work_done;
adapter->stats.drvr_stats.be_rx_polls++;
for (work_done = 0; work_done < budget; work_done++) {
rxcp = be_rx_compl_get(adapter);
if (!rxcp)