Hi On Fri, 10 Jun, Steve Sakoman wrote: > I've used the omap watchdog timer (CONFIG_OMAP_WATCHDOG=y & > CONFIG_WATCHDOG_NOWAYOUT=y) with good results on 35XX based systems. > > Recently I attempted to use the the same technique with 37XX and > discovered that my systems hangs instead of rebooting. > > The simplest method to test is to do: > > # echo 1 > /dev/watchdog > omap_wdt: Unexpected close, not stopping! > > On 35XX the system will reboot in one minute as expected. > > On 37XX the system the systems hangs in one minute. > > Has anyone else encountered this? Yes, I experience the same problem. On a 35xx board the watchdog worked fine, but on a DM3730 one it just freezes up. Tried with 2.6.35 and 3.0.0-rc3-g19a1166 (omap2plus defconfig). Has anybody seen a patch for this yet? Daniel -- 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
