NET:ETH:ALTERA: Disable source address modification in IP

preetam-narayan · web-flow · commit e87ff2a30b2e · 2025-07-21T16:34:02.000+05:30
Co-authored-by: Narayan, Preetam &lt;preetam.narayan@altera.com&gt;
diff --git a/drivers/net/ethernet/altera/intel_fpga_gts_driver.c b/drivers/net/ethernet/altera/intel_fpga_gts_driver.c
@@ -168,10 +168,6 @@ void gts_update_mac_addr(intel_fpga_xtile_eth_private *priv)
         hssi_csrwr32(pdev, HSSI_EMAC_HARDIP, chan,
                      eth_hardip_emac_csroffs(txmac_saddrh), msb);
 
-        /* Enable Source address insertion */
-        hssi_set_bit(pdev, HSSI_EMAC_HARDIP, chan,
-                     eth_hardip_emac_csroffs(txmac_control), ETH_TX_MAC_ENABLE_S_ADDR_EN);
-
         netdev_info(priv->dev, "Device MAC address %pM\n", priv->dev->dev_addr);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -168,10 +168,6 @@ void gts_update_mac_addr(intel_fpga_xtile_eth_private *priv)`
`168`	`168`	`hssi_csrwr32(pdev, HSSI_EMAC_HARDIP, chan,`
`169`	`169`	`eth_hardip_emac_csroffs(txmac_saddrh), msb);`
`170`	`170`
`171`		`- /* Enable Source address insertion */`
`172`		`- hssi_set_bit(pdev, HSSI_EMAC_HARDIP, chan,`
`173`		`- eth_hardip_emac_csroffs(txmac_control), ETH_TX_MAC_ENABLE_S_ADDR_EN);`
`174`		`-`
`175`	`171`	`netdev_info(priv->dev, "Device MAC address %pM\n", priv->dev->dev_addr);`
`176`	`172`	`}`
`177`	`173`