[Bug 103520] [IGT] kms_pipe_crc_basic fails due to PM early wake event detected.

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Nov 14 00:34:26 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=103520

--- Comment #3 from krisman at collabora.co.uk ---
(In reply to Elizabeth from comment #0)
> Created attachment 135169 [details]
> dmesg_log_ivb
> 
> On IVB, when I try kms_pipe_crc_basic at suspend-read-crc-pipe-[A/B/C] twice,
> the second time the test fail due to: 
> 
> [16688.382233] pci_pm_suspend(): hcd_pci_suspend+0x0/0x30 returns -16

If I'm not mistaken, that is from USB.  Do you have any gadgets connected to
the box?  Try unplugging those prior to running the test.  Looks like you have
a misbehaving gadget.

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