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| author | Sudarsana Reddy Kalluru <skalluru@marvell.com> | 2020-02-05 16:10:55 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-11 15:37:26 +0300 |
| commit | fa77d95c7297f1838470736d5c1675273a36e86d (patch) | |
| tree | 49018e993613884230f98183af96ba4a3f71b997 | |
| parent | 9d70902d8fad938f04931005124b790cb1bac3cf (diff) | |
| download | linux-fa77d95c7297f1838470736d5c1675273a36e86d.tar.xz | |
qed: Fix timestamping issue for L2 unicast ptp packets.
[ Upstream commit 0202d293c2faecba791ba4afc5aec086249c393d ]
commit cedeac9df4b8 ("qed: Add support for Timestamping the unicast
PTP packets.") handles the timestamping of L4 ptp packets only.
This patch adds driver changes to detect/timestamp both L2/L4 unicast
PTP packets.
Fixes: cedeac9df4b8 ("qed: Add support for Timestamping the unicast PTP packets.")
Signed-off-by: Sudarsana Reddy Kalluru <skalluru@marvell.com>
Signed-off-by: Ariel Elior <aelior@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_ptp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_ptp.c b/drivers/net/ethernet/qlogic/qed/qed_ptp.c index 0dacf2c18c09..3e613058e225 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_ptp.c +++ b/drivers/net/ethernet/qlogic/qed/qed_ptp.c @@ -44,8 +44,8 @@ /* Add/subtract the Adjustment_Value when making a Drift adjustment */ #define QED_DRIFT_CNTR_DIRECTION_SHIFT 31 #define QED_TIMESTAMP_MASK BIT(16) -/* Param mask for Hardware to detect/timestamp the unicast PTP packets */ -#define QED_PTP_UCAST_PARAM_MASK 0xF +/* Param mask for Hardware to detect/timestamp the L2/L4 unicast PTP packets */ +#define QED_PTP_UCAST_PARAM_MASK 0x70F static enum qed_resc_lock qed_ptcdev_to_resc(struct qed_hwfn *p_hwfn) { |