In case of a watchdog bark time out, dump the cpu alive mask and last pet time, to determine cpu hangs or deadlock scenarios as cause of the timeout. In case of a kernel panic, adjust bark and bite timeouts based on panic timeout, to allow for completion of panic handling prior to watchdog bark or bite. Change-Id: I4401db681cbad54abb0f14ae84550fc63663fb04 Signed-off-by: Hanumant Singh <hanumant@codeaurora.org>