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- From 3357c64b3fc63fe003d5ef02ba7f6abca64d80bf Mon Sep 17 00:00:00 2001
- From: Baruch Siach <[email protected]>
- Date: Mon, 3 May 2021 20:07:36 +0300
- Subject: [PATCH 2/8] edma_tx_rx: support newer kernels time stamping API
- Timestamping API has changed in kernel 5.6, so update the implementation
- for newer kernels.
- Signed-off-by: Baruch Siach <[email protected]>
- ---
- hal/dp_ops/edma_dp/edma_v1/edma_tx_rx.c | 11 +++++++++++
- 1 file changed, 11 insertions(+)
- --- a/hal/dp_ops/edma_dp/edma_v1/edma_tx_rx.c
- +++ b/hal/dp_ops/edma_dp/edma_v1/edma_tx_rx.c
- @@ -227,10 +227,16 @@ void nss_phy_tstamp_rx_buf(__attribute__
- * set to the correct PTP class value by calling ptp_classify_raw
- * in drv->rxtstamp function.
- */
- +#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 6, 0))
- if (ndev && ndev->phydev && ndev->phydev->drv &&
- ndev->phydev->drv->rxtstamp)
- if(ndev->phydev->drv->rxtstamp(ndev->phydev, skb, 0))
- return;
- +#else
- + if (ndev && phy_has_rxtstamp(ndev->phydev))
- + if (phy_rxtstamp(ndev->phydev, skb, 0))
- + return;
- +#endif
-
- netif_receive_skb(skb);
- }
- @@ -248,9 +254,14 @@ void nss_phy_tstamp_tx_buf(struct net_de
- * set to the correct PTP class value by calling ptp_classify_raw
- * in the drv->txtstamp function.
- */
- +#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 6, 0))
- if (ndev && ndev->phydev && ndev->phydev->drv &&
- ndev->phydev->drv->txtstamp)
- ndev->phydev->drv->txtstamp(ndev->phydev, skb, 0);
- +#else
- + if (ndev && phy_has_txtstamp(ndev->phydev))
- + phy_txtstamp(ndev->phydev, skb, 0);
- +#endif
- }
- EXPORT_SYMBOL(nss_phy_tstamp_tx_buf);
-
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