Some HP machines do not work with the alx driver
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
New
|
Undecided
|
James M. Leddy | ||
linux (Ubuntu) |
In Progress
|
Medium
|
AceLan Kao |
Bug Description
Using the new alx module in 3.5.0-24.37, some HP systems have the problem that the transmit queue times out:
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846931] ------------[ cut here ]------------
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846940] WARNING: at /build/
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846942] Hardware name:
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846943] NETDEV WATCHDOG: eth0 (alx): transmit queue 2 timed out
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846945] Modules linked in: nls_iso8859_1 rfcomm bnep parport_pc ppdev dm_multipath scsi_dh arc4 joydev ath9k mac80211 snd_hda_
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846979] Pid: 0, comm: swapper/3 Tainted: G O 3.5.0-24-generic #37~precise1-Ubuntu
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846981] Call Trace:
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846983] <IRQ> [<ffffffff81052
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846989] [<ffffffff81052
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846992] [<ffffffff815a0
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846996] [<ffffffff8101b
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.846998] [<ffffffff815a0
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847000] [<ffffffff815a0
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847003] [<ffffffff81062
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847005] [<ffffffff815a0
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847007] [<ffffffff81064
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847010] [<ffffffff810a4
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847013] [<ffffffff8105b
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847015] [<ffffffff810ab
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847018] [<ffffffff816a8
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847021] [<ffffffff81016
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847023] [<ffffffff8105b
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847025] [<ffffffff816a9
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847028] [<ffffffff816a8
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847029] <EOI> [<ffffffff8103f
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847034] [<ffffffff8101c
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847036] [<ffffffff8101d
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847039] [<ffffffff8167b
Feb 19 06:54:40 ubuntu-desktop kernel: [ 20.847041] ---[ end trace 24ab339038e093ee ]---
I'll include the full kernel log as an attachment
Changed in linux (Ubuntu): | |
importance: | Undecided → Medium |
Changed in linux (Ubuntu): | |
assignee: | nobody → Gavin Guo (mimi0213kimo) |
Changed in hwe-next: | |
assignee: | nobody → James M. Leddy (jm-leddy) |
Changed in linux (Ubuntu): | |
assignee: | Gavin Guo (mimi0213kimo) → AceLan Kao (acelankao) |
Changed in linux (Ubuntu): | |
status: | Incomplete → In Progress |
linux-backports -modules- cw-3.6- 3.5.0-24- generic does work with this hardware