2017-08-01 19:04 GMT+02:00 <Mario.Limonciello@xxxxxxxx>: >> -----Original Message----- >> From: Andy Shevchenko [mailto:andy.shevchenko@xxxxxxxxx] >> Sent: Tuesday, August 1, 2017 7:37 AM >> To: Rafael J. Wysocki <rafael@xxxxxxxxxx> >> Cc: Rafael J. Wysocki <rjw@xxxxxxxxxxxxx>; Platform Driver <platform-driver- >> x86@xxxxxxxxxxxxxxx>; Darren Hart <dvhart@xxxxxxxxxxxxx>; LKML <linux- >> kernel@xxxxxxxxxxxxxxx>; Linux ACPI <linux-acpi@xxxxxxxxxxxxxxx>; Andy >> Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>; Jérôme de Bretagne >> <jerome.debretagne@xxxxxxxxx>; Limonciello, Mario >> <Mario_Limonciello@xxxxxxxx>; Alex Hung <alex.hung@xxxxxxxxxxxxx> >> Subject: Re: [PATCH] platform/x86: intel-hid: Wake up Dell Latitude 7275 from >> suspend-to-idle >> >> On Tue, Aug 1, 2017 at 2:56 PM, Rafael J. Wysocki <rafael@xxxxxxxxxx> wrote: >> > On Tue, Aug 1, 2017 at 1:21 AM, Andy Shevchenko >> > <andy.shevchenko@xxxxxxxxx> wrote: >> >> On Tue, Aug 1, 2017 at 12:46 AM, Rafael J. Wysocki <rjw@xxxxxxxxxxxxx> wrote: >> >>> On Friday, July 28, 2017 02:06:36 AM Rafael J. Wysocki wrote: >> >> >>> Please note that this change is requisite for >> >>> >> >>> https://patchwork.kernel.org/patch/9873159/ >> >>> >> >>> so are there any objections or concerns? >> >> >> >> Not from my side, >> >> >> >> Acked-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx> >> > >> > OK, thanks! >> > >> > I'm going to route it through the PM tree then if that's not a problem. >> >> Mario, are you okay with this change? >> > > Thanks for checking. I spent a little time this morning trying to walk through > the ASL as attached to the Bugzilla entry and I think this is the correct approach. > > Acked-By: Mario Limonciello <mario.limonciello@xxxxxxxx> > > Jérôme, > I have one question though. These events should be happening as a pair. > Press: 0xCE, Release: 0xCF. > What happens with the event on power button release? > Is that showing a message in the log during wakeup from S2I? > > Something like "unknown event 0xCF"? Mario, I confirm that I can see such release events in the logs: intel-hid INT33D5:00: unknown event 0xcf during wakeup from suspend-to-idle. > If so, it would be good to also catch and ignore that too. > > Thanks,
