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| author | Florian Fainelli <f.fainelli@gmail.com> | 2017-08-08 14:45:09 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-08-09 22:39:17 -0700 |
| commit | 50ddfbafcd1e1f95185dfaa4ad794f742b0beaf8 (patch) | |
| tree | 1352be25951b6502fadcef6c1fbd0f290429234d | |
| parent | ed43594aede9719e56eca72fc6a9a200c60b60e6 (diff) | |
| download | linux-50ddfbafcd1e1f95185dfaa4ad794f742b0beaf8.tar.gz linux-50ddfbafcd1e1f95185dfaa4ad794f742b0beaf8.tar.bz2 linux-50ddfbafcd1e1f95185dfaa4ad794f742b0beaf8.zip | |
net: systemport: Fix software statistics for SYSTEMPORT Lite
With SYSTEMPORT Lite we have holes in our statistics layout that make us
skip over the hardware MIB counters, bcm_sysport_get_stats() was not
taking that into account resulting in reporting 0 for all SW-maintained
statistics, fix this by skipping accordingly.
Fixes: 44a4524c54af ("net: systemport: Add support for SYSTEMPORT Lite")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/broadcom/bcmsysport.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c index 5333601f855f..dc3052751bc1 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -449,6 +449,10 @@ static void bcm_sysport_get_stats(struct net_device *dev, p = (char *)&dev->stats; else p = (char *)priv; + + if (priv->is_lite && !bcm_sysport_lite_stat_valid(s->type)) + continue; + p += s->stat_offset; data[j] = *(unsigned long *)p; j++; |