From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] sky2: Increase D3 delay to sky2 stops working after suspend Date: Sun, 01 Apr 2018 20:56:54 -0400 (EDT) Message-ID: <20180401.205654.1143264068550854044.davem@davemloft.net> References: <20180331154203.5562-1-kai.heng.feng@canonical.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: mlindner@marvell.com, stephen@networkplumber.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org To: kai.heng.feng@canonical.com Return-path: In-Reply-To: <20180331154203.5562-1-kai.heng.feng@canonical.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Kai-Heng Feng Date: Sat, 31 Mar 2018 23:42:03 +0800 > 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 Applied.