Fixes for 4.19

[thirdparty/kernel/stable-queue.git] / releases / 2.6.36.2 / r8169-re-init-phy-on-resume.patch

From fccec10b33503a2b1197c8e7a3abd30443bedb08 Mon Sep 17 00:00:00 2001
From: Stanislaw Gruszka <sgruszka@redhat.com>
Date: Wed, 20 Oct 2010 22:25:42 +0000
Subject: r8169: (re)init phy on resume

From: Stanislaw Gruszka <sgruszka@redhat.com>

commit fccec10b33503a2b1197c8e7a3abd30443bedb08 upstream.

Fix switching device to low-speed mode after resume reported in:
https://bugzilla.redhat.com/show_bug.cgi?id=502974

Reported-and-tested-by: Laurentiu Badea <bugzilla-redhat@wotevah.com>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Cc: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
 drivers/net/r8169.c |    5 +++++
 1 file changed, 5 insertions(+)

--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -4889,6 +4889,9 @@ static int rtl8169_resume(struct device
 {
 	struct pci_dev *pdev = to_pci_dev(device);
 	struct net_device *dev = pci_get_drvdata(pdev);
+	struct rtl8169_private *tp = netdev_priv(dev);
+
+	rtl8169_init_phy(dev, tp);
 
 	if (netif_running(dev))
 		__rtl8169_resume(dev);
@@ -4929,6 +4932,8 @@ static int rtl8169_runtime_resume(struct
 	tp->saved_wolopts = 0;
 	spin_unlock_irq(&tp->lock);
 
+	rtl8169_init_phy(dev, tp);
+
 	__rtl8169_resume(dev);
 
 	return 0;