On Mon, Nov 15, 2010 at 6:43 PM, Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxxxxxxxxx> wrote: > On Mon, 15 Nov 2010 11:50:05 +0100 > Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxxxxxxxxx> wrote: > >> # echo enabled > /sys/class/tty/ttyO2/power/wakeup >> # echo mem > /sys/power/state >> [ 227.685028] PM: Syncing filesystems ... done. >> [ 227.699432] Freezing user space processes ... (elapsed 0.01 seconds) done. >> [ 227.725524] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done. >> [ 227.880706] PM: suspend of devices complete after 117.767 msecs >> [ 227.889160] PM: late suspend of devices complete after 2.136 msecs >> [ 227.895782] Disabling non-boot CPUs ... >> >> Any idea ? > > Removing "no_console_suspend" from my bootargs made it work. However, > it was previously working with no_console_suspend, and that was very > useful since I need to debug things happening fairly early in the > resume procedure. Any clue on how to make "no_console_suspend" work > again ? > Can you check if you have below two patches in the kernel you have? http://www.spinics.net/lists/linux-serial/msg02684.html http://www.spinics.net/lists/linux-serial/msg02683.html If not there can you check applying these two patch -- Regards, Govindraj.R > Regards, > > Thomas > -- > Thomas Petazzoni, Free Electrons > Kernel, drivers, real-time and embedded Linux > development, consulting, training and support. > http://free-electrons.com > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
