diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 978ba5d8c2539714244e24f4a17a6d4e071b1411..1c680ff510130ceb8438de763a9e8517b2986e1e 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -7536,6 +7536,9 @@ static void tg3_rings_reset(struct tg3 *tp)
 	/* Disable all transmit rings but the first. */
 	if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
 		limit = NIC_SRAM_SEND_RCB + TG3_BDINFO_SIZE * 16;
+	else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5717 ||
+		 GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719)
+		limit = NIC_SRAM_SEND_RCB + TG3_BDINFO_SIZE * 4;
 	else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57765)
 		limit = NIC_SRAM_SEND_RCB + TG3_BDINFO_SIZE * 2;
 	else