Re: [regression] Re: Thinkpad T40p: suspend to ram stopped working sometime before 4.14

On Mon 2017-12-25 09:47:48, Markus Trippelsdorf wrote:

On 2017.12.24 at 23:37 +0100, Pavel Machek wrote:

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Hi!

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4.15-rcX is broken, but that had other problems so lets not go there.

4.14 is broken.

And what exactly does happen?

Suspend looks ok. I believe there's some reaction to power button, but
screen stays blank. I'll re-check that.. I'm in the middle of bisect
now.

Ok, so suspend looks ok. On resume, "moon" LED goes off and power /
bluetooth LEDs go on, but screen is black and no response to

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anything.

And it seems bad commit is

commit 5620a0d1aacd554ebebcff373e31107bb1ef7769
Author: Greg Kroah-Hartman [off-list ref]
Date:   Thu Sep 14 14:23:01 2017 -0700

    firmware: delete in-kernel firmware

Unfortuantely, it does not revert cleanly.

I can't, because there's df85b2d767aad90fd2746f993fcd66dd322768f8 on
top of it, partialy reverting it. Seems like 5620 was causing problems
for other people before.

And then there's huge mega-patch called "license cleanup" on top of
that, which changes 11100 files (!) and makes work harder still.

Can we go for full revert?

No, it does not make any sense. 
Could you please post your config? 

Well.. neither makes the original commit message any sense :-(.

Config is attached.
									Pavel
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