Arch Linux

inglor

Package Maintainer (PM)

Registered: 2008-07-22

Posts: 88

suspend error

Hey all,

I got this weird error on my journal every time my laptop coming back from suspend.
[...]
Sep 19 19:45:49 asgorath kernel: ata1.00: configured for UDMA/133
Sep 19 19:45:49 asgorath kernel: sd 0:0:0:0: [sda] Starting disk
Sep 19 19:45:49 asgorath kernel: INFO @wl_cfg80211_resume : device is not ready : status (0)
Sep 19 19:45:49 asgorath kernel: dpm_run_callback(): wiphy_resume+0x0/0xb0 [cfg80211] returns -5
Sep 19 19:45:49 asgorath kernel: PM: Device phy0 failed to resume: error -5
Sep 19 19:45:49 asgorath kernel: PM: resume of devices complete after 2241.322 msecs
[...]

My kernel is:
Linux asgorath 3.5.3-1-ARCH #1 SMP PREEMPT Sun Aug 26 09:14:51 CEST 2012 x86_64 GNU/Linux
and I am running a system with systemd enabled.

Is there something I can do? should I report to a package or upsteam?

I don't know what else information might be useful. Please let me know

tomk

Forum Fellow

From: Ireland

Registered: 2004-07-21

Posts: 9,839

Re: suspend error

Are you just objecting to the weird error, or does something actually not work after you resume?

inglor

Package Maintainer (PM)

Registered: 2008-07-22

Posts: 88

Re: suspend error

Sorry you are right I didn't explain what the problem is correctly.
So after I see this error on the boot right after suspend everything works out fine.

I am just trying to remove this error from the logs, I don't think it's serious since I haven't find something yet.

tomk

Forum Fellow

From: Ireland

Registered: 2004-07-21

Posts: 9,839

Re: suspend error

Well, it seems to be something to do with your wifi card - read up about your device and its power management capabilities.

cubisttriangle

Member

Registered: 2012-01-22

Posts: 11

Re: suspend error

Do you still receive that error if you take down your wifi before suspending?

inglor

Package Maintainer (PM)

Registered: 2008-07-22

Posts: 88

Re: suspend error

I actually never tried that cubistriangle. I will try next time and report back.

@tomk: If it's something with my device which is a broadband and I am using wl driver I suspect I can put something in a file to be called before the suspend and after to sleep the device and wake it up, right?

tomk

Forum Fellow

From: Ireland

Registered: 2004-07-21

Posts: 9,839

Re: suspend error

... yes, that's what cubisttriangle just suggested.

Here's the thing, though - if you just don't want to see the error message, you can do something like that. But that's not fixing anything - if you want to actually resolve the error condition, do some research, as I suggested.