Commit 94cc242a authored by Ganji Aravind's avatar Ganji Aravind Committed by Jakub Kicinski
Browse files

cxgb4: Fix offset when clearing filter byte counters 



Pass the correct offset to clear the stale filter hit
bytes counter. Otherwise, the counter starts incrementing
from the stale information, instead of 0.

Fixes: 12b276fb ("cxgb4: add support to create hash filters")
Signed-off-by: default avatarGanji Aravind <ganji.aravind@chelsio.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 02146a93

drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c

+6 −3
Original line number Diff line number Diff line
@@ -1911,13 +1911,16 @@ int cxgb4_del_filter(struct net_device *dev, int filter_id, 
static int configure_filter_tcb(struct adapter *adap, unsigned int tid,

				struct filter_entry *f)

{

	if (f->fs.hitcnts)

	if (f->fs.hitcnts) {

		set_tcb_field(adap, f, tid, TCB_TIMESTAMP_W,

			      TCB_TIMESTAMP_V(TCB_TIMESTAMP_M) |

			      TCB_TIMESTAMP_V(TCB_TIMESTAMP_M),

			      TCB_TIMESTAMP_V(0ULL),

			      1);

		set_tcb_field(adap, f, tid, TCB_RTT_TS_RECENT_AGE_W,

			      TCB_RTT_TS_RECENT_AGE_V(TCB_RTT_TS_RECENT_AGE_M),

			      TCB_TIMESTAMP_V(0ULL) |

			      TCB_RTT_TS_RECENT_AGE_V(0ULL),

			      1);

	}



	if (f->fs.newdmac)

		set_tcb_tflag(adap, f, tid, TF_CCTRL_ECE_S, 1,