From: Hariprasad Kelam <hkelam@marvell.com>
To: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: <edumazet@google.com>, <kuba@kernel.org>, <pabeni@redhat.com>,
<davem@davemloft.net>, <sgoutham@marvell.com>,
<lcherian@marvell.com>, <gakula@marvell.com>,
<jerinj@marvell.com>, <sbhatta@marvell.com>,
<richardcochran@gmail.com>
Subject: [net Patch v2] octeontx-af: fix hardware timestamp configuration
Date: Tue, 4 Jul 2023 09:56:53 +0530 [thread overview]
Message-ID: <20230704042653.11303-1-hkelam@marvell.com> (raw)
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: d1489208681d ("octeontx2-af: cn10k: RPM hardware timestamp configuration")
Signed-off-by: Hariprasad Kelam <hkelam@marvell.com>
Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
---
v2 * tag the patch to correct tree
drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
index 4b8559ac0404..095b2cc4a699 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
@@ -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
--
2.17.1
next reply other threads:[~2023-07-04 4:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-04 4:26 Hariprasad Kelam [this message]
2023-07-04 14:18 ` Simon Horman
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