From c1459356d9814cc7579487e18b158627d2aad22e Mon Sep 17 00:00:00 2001 From: Nithin Sujir Date: Mon, 29 Jul 2013 13:58:35 -0700 Subject: [PATCH] tg3: Remove incorrect switch to aux power During probe, the driver is incorrectly switching the power to Vaux on the 5717 and later devices. At this point, we are in D0 state and drawing maximum power. We also definitely have Vmain available. It doesn't make sense to switch to Vaux since it has a lesser maximum power draw and we might go over the limit. On a new system, we observe that not all ports are recognized in some of the slots with this call in place. Signed-off-by: Nithin Nayak Sujir Signed-off-by: Michael Chan Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/tg3.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index d964f302ac94..2e4bf5fb1305 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -17547,11 +17547,6 @@ static int tg3_init_one(struct pci_dev *pdev, tg3_asic_rev(tp) == ASIC_REV_5762) tg3_flag_set(tp, PTP_CAPABLE); - if (tg3_flag(tp, 5717_PLUS)) { - /* Resume a low-power mode */ - tg3_frob_aux_power(tp, false); - } - tg3_timer_init(tp); tg3_carrier_off(tp); -- 2.20.1