diff options
| author | Kai-Heng Feng <kai.heng.feng@canonical.com> | 2018-03-31 23:42:03 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-13 19:50:25 +0200 |
| commit | cc74c7bd24fc9e03623326862c9f063717241124 (patch) | |
| tree | 006e91730cc8a7143f259add623ea5fb4e7b5355 | |
| parent | fb2f3af62b92ae3ce46b92ede2a0fbf50afdfc6c (diff) | |
sky2: Increase D3 delay to sky2 stops working after suspend
[ Upstream commit afb133637071be6deeb8b3d0e55593ffbf63c527 ]
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 <stable@vger.kernel.org>
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/ethernet/marvell/sky2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c index 4b62aa1f9ff8..6e5065f0907b 100644 --- a/drivers/net/ethernet/marvell/sky2.c +++ b/drivers/net/ethernet/marvell/sky2.c @@ -5079,7 +5079,7 @@ 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; |