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path: root/drivers/net/ethernet/cadence/macb_main.c
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2017-07-17macb: Remove bogus reference to NETIF_F_UFO.David S. Miller
This driver doesn't actually support UFO explicitly yet it advertises this in netdev->features. Signed-off-by: David S. Miller <davem@davemloft.net>
2017-07-08net: macb: Adding Support for Jumbo Frames up to 10240 Bytes in SAMA5D3vishnuvardhan
As per the SAMA5D3 device specification it supports Jumbo frames. But the suggested flag and length of bytes it supports was not updated in this driver config_structure. The maximum jumbo frames the device supports : 10240 bytes as per the device spec. While changing the MTU value greater than 1500, it threw error: sudo ifconfig eth1 mtu 9000 SIOCSIFMTU: Invalid argument Add this support to driver so that it works as expected and designed. Signed-off-by: vishnuvardhan <vardhanraj4143@gmail.com> [nicolas.ferre@microchip.com: modify slightly commit msg] Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-07-05net: macb: remove extraneous return when MACB_EXT_DESC is definedColin Ian King
When macro MACB_EXT_DESC is defined we end up with two identical return statements and just one is sufficient. Remove the extra return. Detected by CoverityScan, CID#1449361 ("Structurally dead code") Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-30net: macb: Add hardware PTP supportRafal Ozieblo
This patch is based on original Harini's patch and Andrei's patch, implemented in a separate file to ease the review/maintanance and integration with other platforms. This driver supports GEM-GXL: - Register ptp clock framework - Initialize PTP related registers - HW time stamp on the PTP Ethernet packets are received using the SO_TIMESTAMPING API. Time stamps are obtained from the dma buffer descriptors - add macb_ptp to compilation chain Signed-off-by: Rafal Ozieblo <rafalo@cadence.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-30net: macb: macb.c changed to macb_main.cRafal Ozieblo
In case that macb is compiled as a module, macb.c has been renamed to macb_main.c to avoid naming confusion in Makefile. Signed-off-by: Rafal Ozieblo <rafalo@cadence.com> Signed-off-by: David S. Miller <davem@davemloft.net>