[Bug] ARM: mxs: STI: console can't wake up from freeze
From: linux@armlinux.org.uk (Russell King - ARM Linux)
Date: 2016-10-23 13:31:35
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On Sun, Oct 23, 2016 at 11:19:26AM +0200, Stefan Wahren wrote:
Hi, i'm faced with the issue that on i.MX28 the console is unable to wake up from freeze ( suspend to idle). I tested it with Linux 4.9-rc1, 4.8 and 3.18 ( cmdline has no_console_suspend=1 ) and also with a i.MX23 with the same result. The suspend seems to work, but there is no reaction to the console after the freeze except an hung task warning after some time:
I bet if you remove "no_console_suspend" (it's not =1) then it'll work. -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net.