Re: [PATCH V2] watchdog: mtk: support pre-timeout when the bark irq is available

On 4/14/21 12:28 AM, Wang Qing wrote: > Use the bark interrupt as the pretimeout notifier if available. > > By default, the pretimeout notification shall occur one second earlier > than the timeout. > > V2: > - panic() by default if WATCHDOG_PRETIMEOUT_GOV is not enabled > > Signed-off-by: Wang

[PATCH V2] watchdog: mtk: support pre-timeout when the bark irq is available

Use the bark interrupt as the pretimeout notifier if available. By default, the pretimeout notification shall occur one second earlier than the timeout. V2: - panic() by default if WATCHDOG_PRETIMEOUT_GOV is not enabled Signed-off-by: Wang Qing --- drivers/watchdog/mtk_wdt.c | 57 +