On Thu, Mar 8, 2018 at 5:33 PM, Rafael J. Wysocki <rafael@xxxxxxxxxx> wrote: > On Thu, Mar 8, 2018 at 4:58 AM, Robin Lee <robinlee.sysu@xxxxxxxxx> wrote: >> Hi! >> >> With "deep" mem_sleep, every thing works well on my ThinkPad X1 Tablet. >> But since commit included in 4.14 >> e870c6c87cf9484090d28f2a68aa29e008960c93 >> "ACPI / PM: Prefer suspend-to-idle over S3 on some systems", >> the preference is changed to 's2idle'. >> >> 's2idle' seems to work by itself, but does not co-operate with the >> power button and >> gravity sensor. The most annoying thing is that the breathing LED >> light is just shut off at >> s2idle. >> >> Though this can be simply fixed by setting mem_sleep_default=deep in cmd line, >> this breaks user experience for casual Linux user. >> >> So, what information about the machine can I provide to get the >> preference back to 'deep'? >> Or how to fix the LED light issue with s2idle? > > Well, we need to figure out what's going on first. :-) > > Please open a bug at bugzilla.kernel.org for this issue and assign it > to rjw@xxxxxxxxxxxxx, I'll follow up from there. > > Thanks for the report! https://bugzilla.kernel.org/show_bug.cgi?id=199057 Issue submitted. -robin -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
