Mailinglist Archive: opensuse-support (159 mails)

< Previous Next >
Re: [opensuse-support] How to wake-up USB ports?
On 06/17/2018 02:06 PM, Bjoern Voigt wrote:
With my primary desktop PC I have the problemsince some years, that some
USB ports do not reliable wake-up after a suspend (suspend to disk) and
resume cycle.

As the result, devices connected to these USB ports do often not work
after resume. The affected USB ports are USB 2.0 ports. With my USB 3.0
PCI extension card the problem does not exists, even with the same
external USB devices.

[22674.173306] hub 4-1:1.0: hub_ext_port_status failed (err = -32)
[22674.520974] hub 4-1:1.0: hub_ext_port_status failed (err = -32)
[22674.608968] hub 4-1:1.0: hub_ext_port_status failed (err = -32)

This sounds like either a driver bug where the device is not reset, or
even more likely, a hardware issue and it cannot deal with suspect to disk.

Do you have similar issues with suspend to RAM?

- Adam
--
To unsubscribe, e-mail: opensuse-support+unsubscribe@xxxxxxxxxxxx
To contact the owner, e-mail: opensuse-support+owner@xxxxxxxxxxxx

< Previous Next >
This Thread
References