Re: pandaboard can't reboot on 2.6.38-rc2?
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On Mon, Apr 11, 2011 at 06:13:06PM +0800, Bob Liu wrote: > Hi, folks > > I am using pandaboard and compiled a 2.6.38-rc2 kernel for it. > Everything works fine except that it can't reboot. > > #reboot > # > The system is going down NOW! > Sent SIGTERM to all processes > Sent SIGKILL to all processes > Requesting system reboot > [ 120.742370] Restarting system. > > Then hanged... > > Has anyone seen similar problem? I have seen a similar issue on OMAP4 SDP. It wasn't rebooting. I added few prints to see where its failing. My observation is , In arm_machine_restart, it is not coming out of 'setup_mm_for_reboot'. Not sure why. setup_mm_for_reboot(mode); /* Clean and invalidate caches */ flush_cache_all(); Thanks , - Avinash > > Thanks > -- > Regards, > --Bob > -- > 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