On Tue, Feb 28, 2012 at 16:40, Kevin Hilman <khilman@xxxxxx> wrote: > Jean Pihet <jean.pihet@xxxxxxxxxxxxxx> writes: > >> From: Nishanth Menon <nm@xxxxxx> >> >> SmartReflex fix for erratum ID i724. >> >> Since OMAP's VP and PRM modules do not get reset by warm reset, >> we should ensure that proper shutdown procedure is followed prior >> to allowing the kernel to reboot back up. > > prior to reboot? how? > > This patch only ensures a proper shutdown if the kernel goes down > cleanly. > > How is this handled on reboot? There is no known solution for watchdog resets(part of the errata WA limitation) :( - the best we could do was to make shutdown path safe - this includes s/w (userspace triggered) reboots. Regards, Nishanth Menon -- 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
