sfc: Enable IPv6 RSS using random key for Toeplitz hash

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/sfc/nic.h b/drivers/net/sfc/nic.h
index 7e3bec8561b8..5825f37b51bd 100644
--- a/drivers/net/sfc/nic.h
+++ b/drivers/net/sfc/nic.h
@@ -135,12 +135,14 @@ static inline struct falcon_board *falcon_board(struct efx_nic *efx)
  * @fw_build: Firmware build number
  * @mcdi: Management-Controller-to-Driver Interface
  * @wol_filter_id: Wake-on-LAN packet filter id
+ * @ipv6_rss_key: Toeplitz hash key for IPv6 RSS
  */
 struct siena_nic_data {
         u64 fw_version;
         u32 fw_build;
         struct efx_mcdi_iface mcdi;
         int wol_filter_id;
+        u8 ipv6_rss_key[40];
 };
 
 extern void siena_print_fwver(struct efx_nic *efx, char *buf, size_t len);