On 10/10/2014 02:16 AM, Jingchang Lu wrote: >> From: Stephen Warren [mailto:swarren@xxxxxxxxxxxxx] >> On 10/09/2014 02:10 AM, Jingchang Lu wrote: >>> Mandatorily disabling the uart clock will cause register access hung >>> on "no_console_suspend". This patch add condition check on it and only >>> disable the clock with console_suspend_enabled true. >> >> It would be useful if the email/patch subject line said "V2", and there >> was a changelog below. > This is not a v2, patch "serial: of-serial: add PM suspend/resume support > (commit 2dea53bf57783f243c892e99c10c6921e956aa7e)" has been merged into > linux-next tree, this is a fixup on that PM ops. Then please say so in the commit log. Something like, Fix commit 2dea53bf57783f243c892e99c10c6921e956aa7e, "serial: of-serial: add PM suspend/resume support", which disables the uart clock on suspend, but also causes a hardware hang on register access if no_console_suspend command line option is used. Regards, Peter Hurley -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
