[Hardware Certification] Release Meeting 2012-08-10

[Daniel Manrique]

=== What was done engineering wise? ===

Quantal Alpha 3 testing underway; we do a full manual certification run on a
representative set of systems and are reporting bugs that would affect
certification.

=== What's about to land that might impact the other teams? ===

Nothing of note

=== Release Notes ===

None.

=== Summary of bugs working on by team ===

The following bugs are blocking certification of systems with Precise (* means
new to the report):

1025438 <https://bugs.launchpad.net/bugs/1025438> [HP Workstation z420, Z820]:
Unity menu dock visually corrupted after resume from suspend

This hasn't been followed up since last week, which may be because it's not in
the linux package. Can someone have a look and let us know if we should move it
there?

1028554 <https://bugs.launchpad.net/bugs/1028554> [HP Workstation Z820, Z420]:
System cannot use display port through Nvidia card

Looks like an issue with NVidia drivers, bug moved to the appropriate package.

1028513 <https://bugs.launchpad.net/bugs/1028513> [HP Workstation Z820]:
Workstation becomes unresponsive during cpu stress test

Mainline kernel tested and found working, awaiting next steps

1029101 <https://bugs.launchpad.net/bugs/1029101> [eMachines ER-1401-57] - Fails
suspend

Still needs upstream testing, should be done in the next few days.

1020835 <https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1020835> Can't
search Bluetooth device on Atheros 9485

Needs testing the suggested kernel with SRUed fix, failing that, needs upstream
testing.

1016195 <https://bugs.launchpad.net/bugs/1016195> [Dell Latitude E6220] Crashes
or exits with signal 9 when under heavy load (TOP PRIORITY)

Retesting at the moment, still to update the bug with new findings.

992603 <https://bugs.launchpad.net/bugs/992603> [Lenovo E525] Touchpad can
become disabled after suspend/resume

Need to test some of the upstream kernels with fglrx installed to see if it
helps the resume issue

994274 <https://bugs.launchpad.net/bugs/994274> [Lenovo SL410] Mute button
requires you to hit a volume button

This is found to be a duplicate of
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/595896

994685 <https://bugs.launchpad.net/bugs/994685> [Dell Inspiron 17] Headphone
jack outputs no sound (TOP PRIORITY)

This just landed in updates, will retest and see if it can pass certification now.

994790 <https://bugs.launchpad.net/bugs/994790> [Dell XT3] Firewire does not work

Tested with upstream kernel, makes things worse - system won't boot to desktop
(gets stuck on splash screen). Still awaiting next steps

994809 <https://bugs.launchpad.net/bugs/994809> [Dell XT3] Wi-fi slider doesn't
remove hard block from wi-fi device

Hasn't been tested with the upstream kernel yet, but is the same system as above
so will probably be unable to gain any info from this kernel.

978929 <https://bugs.launchpad.net/bugs/978929> [Lenovo Thinkpad T420]  SD
Card-reader non functional

This is an upstream issue and we opened
http://bugzilla.kernel.org/show_bug.cgi?id=43370. However we have a growing
suspicion that the card reader is actually broken on this system.

990575 <https://bugs.launchpad.net/bugs/990575> Entire desktop becomes
unresponsive after suspend/resume (TOP PRIORITY)

v3.5-rc7 appears to be working. Need next steps.

1002703 <https://bugs.launchpad.net/bugs/1002703> Broadcom STA driver can't
install on systems

Bug still occurs with -updates. Installing headers and brcmwl-kernel-source
leads to wireless working

1014744 <https://bugs.launchpad.net/bugs/1014744> [Lenovo Thinkpad SL510] Mute
buttons don't work

This has also been marked as a duplicate of
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/595896

1008867 <https://bugs.launchpad.net/bugs/1008867> can't wake up from suspend

We need to test mainline kernels.

992720 <https://bugs.launchpad.net/bugs/992720> [Lenovo E420s] Hitting
brightness keys causes machine to lock up

Bisected between v3.2-rc3 and v3.2-rc5, bug begins at v3.2-rc5. Need next steps

759213 <https://bugs.launchpad.net/bugs/759213> [HP Compaq 6005 Pro] Suspend
does not resume

We need to open an upstream bug.

1012740 <https://bugs.launchpad.net/bugs/1012740> [Dell Latitude E6410] Becomes
unresponsive after suspending/resuming several times

Getting close, now testing hand spun test kernels. Needs to be followed up with
a new test kernel.

1002170 <https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1002170> system
halted while idled for a long time.

Being worked on and upstream bug exists and has been linked

1009585 <https://bugs.launchpad.net/bugs/1009585> [Dell Vostro 460]: System is
unresponsive after Unity login screen.

We need to follow up on request to test a handspun kernel.

992087 <https://bugs.launchpad.net/bugs/992087> [Vostro 3450] No sound from
internal speakers

We need to raise an upstream bug and test with a certified release (11.04), to
confirm it's not a hardware issue (machine may have broken since being certified
with 11.04).

=== Dependencies on other teams, blocking items? ===


1023486 <https://bugs.launchpad.net/ubuntu/+source/resolvconf/+bug/1023486>
Cannot resolve domain names if eth0 is in /etc/network/interfaces

Work is ongoing on this, which affects us, fortunately we have a usable workaround.

=== Issues? ===

None