Messages in this thread Patch in this message | | | From | Marcin Wojtas <> | Subject | [PATCH v3 net 6/6] net: mvneta: enable IP checksum with jumbo frames for Armada 38x on Port0 | Date | Fri, 27 Nov 2015 16:44:26 +0100 |
| |
The Ethernet controller found in the Armada 38x SoC's family support TCP/IP checksumming with frame sizes larger than 1600 bytes, however only on port 0.
This commit enables it by setting 'tx-csum-limit' to 9800B in 'ethernet@70000' node.
Signed-off-by: Marcin Wojtas <mw@semihalf.com> --- arch/arm/boot/dts/armada-38x.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi index c6a0e9d..e8b7f67 100644 --- a/arch/arm/boot/dts/armada-38x.dtsi +++ b/arch/arm/boot/dts/armada-38x.dtsi @@ -498,6 +498,7 @@ reg = <0x70000 0x4000>; interrupts-extended = <&mpic 8>; clocks = <&gateclk 4>; + tx-csum-limit = <9800>; status = "disabled"; }; -- 1.8.3.1
| |