Bug 40732 - atl2 NIC claims NO CARRIER after suspend/resume; rmmod + insmod fixes problem
Summary: atl2 NIC claims NO CARRIER after suspend/resume; rmmod + insmod fixes problem
Status: NEW
Alias: None
Product: Drivers
Classification: Unclassified
Component: Network (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: drivers_network@kernel-bugs.osdl.org
URL: http://bugs.debian.org/614622
Keywords:
Depends on:
Blocks:
 
Reported: 2011-08-08 18:10 UTC by Daniel Kahn Gillmor
Modified: 2016-03-19 17:29 UTC (History)
2 users (show)

See Also:
Kernel Version: 3.0
Subsystem:
Regression: No
Bisected commit-id:


Attachments

Description Daniel Kahn Gillmor 2011-08-08 18:10:06 UTC
As reported in more detail at http://bugs.debian.org/614622, i have an atl2 NIC (03:00.0 Ethernet controller: Atheros Communications L2 Fast Ethernet (rev a0)) which sometimes reports NO CARRIER after i suspend/resume.

This has been the case since 2.6.37 and it persists with 3.0 as well.  I'm using debian's 686 kernels.
Comment 1 Andrew Morton 2011-08-23 20:43:12 UTC
(switched to email.  Please respond via emailed reply-to-all, not via the
bugzilla web interface).

On Mon, 8 Aug 2011 18:10:08 GMT
bugzilla-daemon@bugzilla.kernel.org wrote:

> https://bugzilla.kernel.org/show_bug.cgi?id=40732
> 
>                URL: http://bugs.debian.org/614622
>            Summary: atl2 NIC claims NO CARRIER after suspend/resume; rmmod
>                     + insmod fixes problem
>            Product: Drivers
>            Version: 2.5
>     Kernel Version: 3.0
>           Platform: All
>         OS/Version: Linux
>               Tree: Mainline
>             Status: NEW
>           Severity: normal
>           Priority: P1
>          Component: Network
>         AssignedTo: drivers_network@kernel-bugs.osdl.org
>         ReportedBy: dkg@fifthhorseman.net
>         Regression: No
> 
> 
> As reported in more detail at http://bugs.debian.org/614622, i have an atl2
> NIC
> (03:00.0 Ethernet controller: Atheros Communications L2 Fast Ethernet (rev
> a0))
> which sometimes reports NO CARRIER after i suspend/resume.
> 
> This has been the case since 2.6.37 and it persists with 3.0 as well.  I'm
> using debian's 686 kernels.
>
Comment 2 xerofoify 2014-06-25 16:10:05 UTC
This bug is outdated. Please test against a newer kernel.
Thanks Nick

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