[net-next PATCH 09/11] net: ravb: Enable IPv6 RX checksum offloading for GbEth

Paul Barker
2024-09-30T16:09:52Z

From: Paul Barker <paul.barker.ct@bp.renesas.com>

The GbEth IP supports offloading IPv6 TCP, UDP & ICMPv6 checksums.

Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
---
drivers/net/ethernet/renesas/ravb.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/renesas/ravb.h b/drivers/net/ethernet/renesas/ravb.h
index ef24d9f26a2e..8523b89ba1c6 100644
--- a/drivers/net/ethernet/renesas/ravb.h
+++ b/drivers/net/ethernet/renesas/ravb.h
@@ -1014,7 +1014,8 @@ enum CSR2_BIT {
CSR2_RDHD = 0x08000000,
};

-#define CSR2_CSUM_ENABLE (CSR2_RTCP4 | CSR2_RUDP4 | CSR2_RICMP4)
+#define CSR2_CSUM_ENABLE (CSR2_RTCP4 | CSR2_RUDP4 | CSR2_RICMP4 | \
+ CSR2_RTCP6 | CSR2_RUDP6 | CSR2_RICMP6)

#define DBAT_ENTRY_NUM 22
#define RX_QUEUE_OFFSET 4
--
2.43.0