From: Kai-Heng Feng Date: Sat, 31 Mar 2018 15:42:03 +0000 (+0800) Subject: sky2: Increase D3 delay to sky2 stops working after suspend X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=afb133637071be6deeb8b3d0e55593ffbf63c527;p=openwrt%2Fstaging%2Fblogic.git sky2: Increase D3 delay to sky2 stops working after suspend The sky2 ethernet stops working after system resume from suspend: [ 582.852065] sky2 0000:04:00.0: Refused to change power state, currently in D3 The current 150ms delay is not enough, change it to 200ms can solve the issue. BugLink: https://bugs.launchpad.net/bugs/1758507 Cc: Stable Signed-off-by: Kai-Heng Feng Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c index 9b77db7c13d0..697d9b374f5e 100644 --- a/drivers/net/ethernet/marvell/sky2.c +++ b/drivers/net/ethernet/marvell/sky2.c @@ -5087,7 +5087,7 @@ static int sky2_probe(struct pci_dev *pdev, const struct pci_device_id *ent) INIT_WORK(&hw->restart_work, sky2_restart); pci_set_drvdata(pdev, hw); - pdev->d3_delay = 150; + pdev->d3_delay = 200; return 0;