tg3: Add support for ethtool -L|-l to get/set the number of rings.

Default remains the same.

Reviewed-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Reviewed-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/ethernet/broadcom/tg3.h b/drivers/net/ethernet/broadcom/tg3.h
index 2abe94cfd47f..d9308c32102e 100644
--- a/drivers/net/ethernet/broadcom/tg3.h
+++ b/drivers/net/ethernet/broadcom/tg3.h
@@ -3038,6 +3038,7 @@ struct tg3 {
 	void				(*write32_tx_mbox) (struct tg3 *, u32,
 							    u32);
 	u32				dma_limit;
+	u32				txq_req;
 	u32				txq_cnt;
 	u32				txq_max;
 
@@ -3054,6 +3055,7 @@ struct tg3 {
 	u32				rx_std_max_post;
 	u32				rx_offset;
 	u32				rx_pkt_map_sz;
+	u32				rxq_req;
 	u32				rxq_cnt;
 	u32				rxq_max;
 	bool				rx_refill;