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ID Category Severity Reproducibility Date Submitted Last Update
0000054 [channel: elrepo/el5] kmod-jme block always 2010-03-10 09:19 2010-04-01 11:17
Reporter vitomattera View Status public  
Assigned To burakkucat
Priority normal Resolution fixed  
Status resolved  
Summary 0000054: vlan centos 5.3
Description during the vlan creation
i.e vconfig add eth0 3
i have this error:
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
register_vlan_device: Device eth0 has buggy VLAN hw accel

and no vlan is created
I use this driver:
kmod-jme-1.0.5-1.el5.elrepo.i686.rpm
Additional Information
Tags No tags attached.
Attached Files

- Relationships

-  Notes
(0000220)
pperry (administrator)
2010-03-11 07:29

[quote]
i have this error:
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
register_vlan_device: Device eth0 has buggy VLAN hw accel
[/quote]

This looks more like a driver issue than anything related to our packaging of the driver. I would advise that you report the issue upstream. If you are able to obtain (or know of) a patch then we'd be happy to incorporate it for you to test.
(0000221)
vitomattera (reporter)
2010-03-11 07:48

I apologize ! what is the procedure to report the bug to the driver developer ?
I have to write to greearb@candelatech.com ?
Thanks a lot !
(0000224)
cooldavid (reporter)
2010-03-11 20:37

I'll look into it shortly.
(0000225)
cooldavid (reporter)
2010-03-11 21:43

Stephen Hemminger have reply this issue on netdev mailing list.
http://comments.gmane.org/gmane.linux.network/154502 [^]

And I double checked, it seems to be what he says.
(0000226)
burakkucat (administrator)
2010-03-12 06:58

The URL to the source code used for this driver was provided in this CentOS forum post [1]. As can be seen [2], it points directly to the JMicron ftp server and so the driver source used comes directly from the upstream vendor. (Hence there is no copying error on the part of either Red Hat or CentOS.)

If anyone would like to provide a patch for the driver, it will be incorporated.

[1] https://www.centos.org/modules/newbb/viewtopic.php?topic_id=23726&forum=37&post_id=93269#threadtop [^]
[2] ftp://driver.jmicron.com.tw/jmc2xx/Linux/ [^]
(0000227)
vitomattera (reporter)
2010-03-12 07:03

Hi Yesterday I sent the same info to:
netdev@vger.kernel.org

I had the following reply

Message happens if driver sets hardware vlan filtering but
provides no callback.
The driver appears okay in upstream kernel, most likely something
got lost in backport process in redhat or the copying of redhat
done by centos.

I hope this could be usefull.
(0000230)
burakkucat (administrator)
2010-03-12 10:02

Reminder sent to: cooldavid

There seems to be some confusion as to the source of the driver.

It's origin is not Red Hat nor CentOS but the JMicron ftp server.

Stephen Hemminger's comments ("The driver appears okay in upstream kernel, most likely something got lost in backport process in redhat or the copying of redhat done by centos.") are, therefore, not relevant.

Please see note 226.
(0000231)
cooldavid (reporter)
2010-03-12 20:59

The driver from JMicron FTP was written by me.
And can also be download from this URL:
http://bbs.cooldavid.org/jme/browser/tags/jme-1.0.5/jmmod [^]

Since the origin of the driver is from me,
I'll have it fixed shortly.
(0000233)
burakkucat (administrator)
2010-03-13 05:32

That is excellent news. Thank you for helping.

Please let us know when it is ready and we will rebuild the package for the OP to test.
(0000235)
cooldavid (reporter)
2010-03-13 10:39

I've update it, but not tested.
Please help me test it, and give me some feedback.
Thank you guys.

The source can be browsed here:
http://bbs.cooldavid.org/jme/browser/branches/jmmod [^]
or download the Zip Archive directly:
http://bbs.cooldavid.org/jme/changeset/860/branches/jmmod?old_path=%2F&format=zip [^]
(0000236)
vitomattera (reporter)
2010-03-13 11:18

Great ! Ì can test it on monday morning ! But I apologize what is the procedure to compile the new version for CentOS ? I'm not very clever !
(0000237)
toracat (administrator)
2010-03-13 11:28

@vitomattera,

Please wait for us (burakkucat) to rebuild the package for you to test.
(0000239)
burakkucat (administrator)
2010-03-13 11:58

Re: note 236.

When the package has been built, it will be announced both here and on the ELRepo mailing lists.

Both cooldavid (the author of the driver's source code) and ELRepo (the packagers of the driver) will then appreciate your feed-back.
(0000241)
burakkucat (administrator)
2010-03-13 15:13

The updated kmod-jme package (version 1.0.6) is now available in the elrepo-testing repository.

Please update your system by:

yum --disablerepo=elrepo --enablerepo=elrepo-testing update kmod-jme

Then ensure that the old version is unloaded by either:

service network stop
modprobe -r jme
service network start

or just re-boot the system.
(0000250)
cooldavid (reporter)
2010-03-18 23:46

Driver updated according to David Miller's suggestion.

http://bbs.cooldavid.org/jme/browser/tags/jme-1.0.6.1/jmmod [^]
http://bbs.cooldavid.org/jme/changeset/867/tags/jme-1.0.6.1/jmmod?old_path=%2F&format=zip [^]
(0000251)
burakkucat (administrator)
2010-03-19 07:41

The updated kmod-jme package (version 1.0.6.1) is now available in the elrepo-testing repository.

Please update your system by:

yum --disablerepo=elrepo --enablerepo=elrepo-testing update kmod-jme

Then ensure that the old version is unloaded by either:

service network stop
modprobe -r jme
service network start

or just re-boot the system.
(0000252)
burakkucat (administrator)
2010-03-19 07:44

Reminder sent to: vitomattera

Have you been able to test the updated package with the revised driver?

We, both cooldavid (the driver's author) and ELRepo (the packagers), would appreciate your feedback please.
(0000255)
vitomattera (reporter)
2010-03-24 09:29

Yes ! Thanks a lot !
I used a different procedure to upgrade the system:
I copied the file and then:
rpm -Uvh kmod-jme-1.0.6-1.el5.elrepo.i686.rpm

I had some warnings during the execution of the rpm procedure but the new release works fine !
Thakns for the very fast support !
(0000256)
cooldavid (reporter)
2010-03-24 14:19

vitomattera: Thank you for the feedback. :)
(0000257)
burakkucat (administrator)
2010-04-01 11:17

Following the most recent test (Note 225), this package has now been promoted from the elrepo-testing to the main repository.

- Issue History
Date Modified Username Field Change
2010-03-10 09:19 vitomattera New Issue
2010-03-10 09:19 vitomattera Status new => assigned
2010-03-10 09:19 vitomattera Assigned To => burakkucat
2010-03-11 07:29 pperry Note Added: 0000220
2010-03-11 07:48 vitomattera Note Added: 0000221
2010-03-11 20:37 cooldavid Note Added: 0000224
2010-03-11 21:43 cooldavid Note Added: 0000225
2010-03-12 06:58 burakkucat Note Added: 0000226
2010-03-12 07:03 vitomattera Note Added: 0000227
2010-03-12 10:01 burakkucat Issue Monitored: cooldavid
2010-03-12 10:02 burakkucat Note Added: 0000230
2010-03-12 20:59 cooldavid Note Added: 0000231
2010-03-13 05:32 burakkucat Note Added: 0000233
2010-03-13 10:39 cooldavid Note Added: 0000235
2010-03-13 11:18 vitomattera Note Added: 0000236
2010-03-13 11:28 toracat Note Added: 0000237
2010-03-13 11:58 burakkucat Note Added: 0000239
2010-03-13 15:13 burakkucat Note Added: 0000241
2010-03-13 15:15 burakkucat Status assigned => feedback
2010-03-18 23:46 cooldavid Note Added: 0000250
2010-03-19 07:41 burakkucat Note Added: 0000251
2010-03-19 07:44 burakkucat Note Added: 0000252
2010-03-24 09:29 vitomattera Note Added: 0000255
2010-03-24 09:33 burakkucat Status feedback => assigned
2010-03-24 14:19 cooldavid Note Added: 0000256
2010-04-01 11:17 burakkucat Note Added: 0000257
2010-04-01 11:17 burakkucat Status assigned => resolved
2010-04-01 11:17 burakkucat Resolution open => fixed


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