Comment 246 for bug 1283589

Revision history for this message
In , lv.zheng (lv.zheng-linux-kernel-bugs) wrote :

Hi, Ortwin

(In reply to Ortwin Glück from comment #221)
> Lv,
>
> Sorry for the confusion. I am trying to clear the clouds:
>
> 1. Power plug detection is no longer a problem once it started working
> again. I am unable to make it fail on purpose, so I can't test if any kernel
> fixes that.

So the 2 commits didn't make a regression on the power plug?

> 2. The lid switch is now non-functional with any kernel (state is always
> "open"):
> - 3.17
> - 3.18
> - linux-pm /linux-next + gpe-handle21.patch + ec-flush{1,2,3,4,5,6,7}
> - linux-pm /linux-next + gpe-handle21.patch + ec-flush{1,2,3,4,5,6} +
> ec-flush7-updated
> However during ~40 lid open/close cycle with the latter kernel it worked 2
> times (state = "closed").
>
> 3. suspend: doesn't work by closing the lid, works fine by suspending
> manually (KDE start menu)
>
> 4. resume: always works, but there is a backlight regression which has
> nothing to do with this issue. See
> https://bugs.freedesktop.org/show_bug.cgi?id=80773

Can you perform a resume by opening the LID?
Also please upload the output of /proc/acpi/wakeup here.

> Don't worry about my kernel building skills. I do that very very often and
> have established a workflow that always works. They are all straight from
> git, hand-configured per the specific hardware and use no modules. They are
> loaded by a hand-configured grub2 straight without initramfs.

Good to know this!
That makes every testing possible. :-)

Thanks and best regards
-Lv