Linaro 12.12 Release (Calendar Week 51): Here is test result summary for Linux Linaro ubuntu Quantal image on following boards:
1) ARM Versatile Express A9; 2) Samsung Origen; 3) TI Panda 4430; 4) TI Panda 4460; 5) ST Ericsson Snowball.
Synopsis: For the major issues, they are: ST Ericsson Snowball boots failed, and no network connection on Samsung Origen. The other boards work well on most of features.
1. ARM Versatile Express A9 + Linux Linaro Quantal (Column E):
https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdFNmV3...
It keeps exactly same status as last week: only "Halt" & "Device Tree" test failed, all other features work well.
2. Samsung Origen + Linux Linaro Quantal (Column E):
https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdEowNW...
Exactly same test result as last week: network connection is unavailable, "reboot" & "halt" test failed.. Power Management test would hang system when run test "cpuhotplug_02".
3. TI Panda 4430 + Linux Linaro Quantal (Column E):
https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdEwwZk...
ARM DS-5 backs to work. All 3 tests, data streaming, remote SSH connection and on target application debug passed. Device Tree is unavailable, the directory "/proc/device-tree" is empty. A new issue here is power management test "cpuhotplug_07" failed. However, this test passed on TI Panda 4460.
4. TI Panda 4460 + Linux Linaro Quantal (Column E):
https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdEwwZk...
ARM DS-5 backs to work, now only Device Tree issue - empty directory "/proc/device-tree" exists. All other features work well.
5. ST Ericsson Snowball + Linux Linaro Quantal (Column E):
https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdFJ4X0...
Same as last week, system boots failed.
For the previous week (Calendar week 50) summary, please refer to attachment.
Thank you.
Best Regards Botao Sun
Hi Botao,
- Samsung Origen + Linux Linaro Quantal (Column E):
https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdEowNW...
Exactly same test result as last week: network connection is unavailable, "reboot" & "halt" test failed.. Power Management test would hang system when run test "cpuhotplug_02".
PM-QA tests are documented here: https://wiki.linaro.org/WorkingGroups/PowerManagement/Doc/QA/Scripts
Are any bugs filed against the kernel or pm-qa after analysis of what is wrong?
- TI Panda 4430 + Linux Linaro Quantal (Column E):
https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdEwwZk...
ARM DS-5 backs to work. All 3 tests, data streaming, remote SSH connection and on target application debug passed. Device Tree is unavailable, the directory "/proc/device-tree" is empty. A new issue here is power management test "cpuhotplug_07" failed. However, this test passed on TI Panda 4460.
Ditto.
On Thu, Dec 20, 2012 at 11:35 AM, Amit Kucheria amit.kucheria@linaro.org wrote:
Hi Botao,
- Samsung Origen + Linux Linaro Quantal (Column E):
https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdEowNW...
Exactly same test result as last week: network connection is unavailable, "reboot" & "halt" test failed.. Power Management test would hang system when run test "cpuhotplug_02".
PM-QA tests are documented here: https://wiki.linaro.org/WorkingGroups/PowerManagement/Doc/QA/Scripts
Are any bugs filed against the kernel or pm-qa after analysis of what is wrong?
For all bugs, except a kernel hang/oops/panic, we should be able to establish a procedure that bugs get sanitized by distro engineers to rule out the majority of "platform" induced problems and give more details.
However, we don't have strong kernel know how, so if we see a "hang" or "oops", filing a but with clear instructions on how to reproduce it, is more or less where our ability to help debugging ends. We could try to make an even more minimal test case, but I would assume that in this case the unit tests in PMQA are minimal enough for you to act on?
- TI Panda 4430 + Linux Linaro Quantal (Column E):
https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdEwwZk...
ARM DS-5 backs to work. All 3 tests, data streaming, remote SSH connection and on target application debug passed. Device Tree is unavailable, the directory "/proc/device-tree" is empty. A new issue here is power management test "cpuhotplug_07" failed. However, this test passed on TI Panda 4460.
Ditto.
linaro-release mailing list linaro-release@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-release
On Thu, Dec 20, 2012 at 4:49 PM, Alexander Sack asac@linaro.org wrote:
On Thu, Dec 20, 2012 at 11:35 AM, Amit Kucheria amit.kucheria@linaro.org wrote:
Hi Botao,
- Samsung Origen + Linux Linaro Quantal (Column E):
https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdEowNW...
Exactly same test result as last week: network connection is unavailable, "reboot" & "halt" test failed.. Power Management test would hang system when run test "cpuhotplug_02".
PM-QA tests are documented here: https://wiki.linaro.org/WorkingGroups/PowerManagement/Doc/QA/Scripts
Are any bugs filed against the kernel or pm-qa after analysis of what is wrong?
For all bugs, except a kernel hang/oops/panic, we should be able to establish a procedure that bugs get sanitized by distro engineers to rule out the majority of "platform" induced problems and give more details.
That'd be appreciated. Basic stuff like check against mainline, compare against standard Linux rootfs, check for last known working version, git bisect the kernel to where the problem started seems like things that could be added to that procedure.
However, we don't have strong kernel know how, so if we see a "hang" or "oops", filing a but with clear instructions on how to reproduce it, is more or less where our ability to help debugging ends. We could try to make an even more minimal test case, but I would assume that in this case the unit tests in PMQA are minimal enough for you to act on?
PM-QA tests are mostly shell-scripts. And they're as minimal as functional tests can be.
I'd like to work with the QA team to get to a point where they gain a bit more understanding of the subsystem being tested and its expected behaviour. This would allow them to fix some bugs and help us improve our tests too. Sometimes, it is a simple matter of kernel interfaces changing that require updates to the tests. Other times it is missing Kconfig options. And if someone expresses a desire to dig deeper in the kernel in order to learn new things, we're willing to walk them through the basics of debugging.
- TI Panda 4430 + Linux Linaro Quantal (Column E):
https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdEwwZk...
ARM DS-5 backs to work. All 3 tests, data streaming, remote SSH connection and on target application debug passed. Device Tree is unavailable, the directory "/proc/device-tree" is empty. A new issue here is power management test "cpuhotplug_07" failed. However, this test passed on TI Panda 4460.
Ditto.
-
Alexander Sack -
Amit Kucheria -
Botao Sun