Commit 14bb236b authored by Hariprasad Kelam's avatar Hariprasad Kelam Committed by David S. Miller
Browse files

octeontx-af: fix hardware timestamp configuration 



MAC block on CN10K (RPM) supports hardware timestamp configuration. The
previous patch which added timestamp configuration support has a bug.
Though the netdev driver requests to disable timestamp configuration,
the driver is always enabling it.

This patch fixes the same.

Fixes: d1489208 ("octeontx2-af: cn10k: RPM hardware timestamp configuration")
Signed-off-by: default avatarHariprasad Kelam <hkelam@marvell.com>
Signed-off-by: default avatarSunil Goutham <sgoutham@marvell.com>
Reviewed-by: default avatarSimon Horman <simon.horman@corigine.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 95c41842

drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c

+1 −1
Original line number Diff line number Diff line
@@ -763,7 +763,7 @@ static int rvu_cgx_ptp_rx_cfg(struct rvu *rvu, u16 pcifunc, bool enable) 
	cgxd = rvu_cgx_pdata(cgx_id, rvu);



	mac_ops = get_mac_ops(cgxd);

	mac_ops->mac_enadis_ptp_config(cgxd, lmac_id, true);

	mac_ops->mac_enadis_ptp_config(cgxd, lmac_id, enable);

	/* If PTP is enabled then inform NPC that packets to be

	 * parsed by this PF will have their data shifted by 8 bytes

	 * and if PTP is disabled then no shift is required