Fwd: [Bug 196907] [Regression] New default s2idle does not work on Dell XPS 13 9360 with Ubuntu 16.04.3 LTS (Xenial Xerus)

[Rafael J. Wysocki]

Hi,

We are seeing a resume issue with a Hynix SSD (PC300 NVMe SK hynix 512GB)
with respect to suspend-to-idle (S3 resume works for the reporter,
interestingly enough).  It appears to be limited to Hynix and to that
specific SSD ATM.

Also it is reported to work in 4.11-rc1 and it already is failing in 4.13,
so it looks like something between the two broke it.

Any ideas of what that might be?

Or anything we should try/test to narrow it down?

Any help will be appreciated.

Thanks,
Rafael
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Subject: [Bug 196907] [Regression] New default s2idle does not work on Dell XPS 13 9360 with Ubuntu 16.04.3 LTS (Xenial Xerus)
Date: Mon, 09 Oct 2017 16:34:05 +0000
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