LucidTasks
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| Tasks for Audio in Lucid. | Reviewing the audio backlog for the main pain points. |
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| || c-o-d: produce crack of the day kernels et al for the audio PPA || TODO || | ||'''Description'''||'''Status'''|| || c-o-d: produce crack of the day kernels et al for the audio PPA || INPROGRESS brad-figg|| || Evaluate the impact of changing the kernel timer interrupt frequency to 1000HZ (a request made by upstream audio) || TODO brad-figg|| || Investigate how we can be best configured for the best pulse experience for users || TODO brad-figg|| || Investigate how we might further improve our testing, reporting, and diagnosis of audio issues looking at how we can better find out which devices are causing issues || TODO brad-figg || |
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| Various items relating to EC2. | We have an EC2 patch set against 2.6.32 close to ready, the config is still under review. First pass 2.6.32 kernels have been built and are in a PPA for testing. |
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| || Evaluate whether it is possible to pull -ec2 into the main kernel || TODO || || Pull in the updates 2.6.32 based -ec2 branch into the lucid repo || TODO || |
||'''Description'''||'''Status'''|| || Prepare EC2 patches for 2.6.32 || DONE jjohansen || || Package and pull 2.6.32 EC2 patches into the lucid repo and upload || DONE apw || || Update EC2 configs to more closely match virtual kernel || TODO jjohansen || || Evaluate whether it is possible to pull -ec2 into the main kernel || TODO apw || == Kernel ARM == We have basic arm branches on 2.6.31 pulled up into Lucid. First pass versatile flavour is now restored, testing requested. We are expecting updates for mvl-dove and fsl-imx51 shortly. ||'''Description'''||'''Status'''|| || Reinstate the ARM versatile flavour for mobile to test on QEMU || INPROGRESS apw || || mvl-dove -- check for updates to the Marvell Dove ARM branch || TODO ericm || || fsl-imx51 -- check for updates to the Freescale IMX51 branch || TODO cooloony || == Power Management == Profiling idle power consumption of Ubuntu ||'''Description'''||'''Status'''|| || Investigate the various tunables in laptop-mode-tools and move over suitable ones to pm-tools || TODO amitk || || List the set of usecases we will work on to optimise power consumption || TODO amitk || || Profile idle consumption || INPROGRESS amitk || || Profile consumption in various usecase identified above || TODO amitk || || Track drivers that keep HW alive even if not in use (BT, pcmcia, 3g, fingerprint reader, ethernet) || TODO amitk || || Investigate the effects of changing the value of HZ || TODO amitk || == Netbook Enablement == Ensure we have good support for common netbooks. ||'''Description'''||'''Status'''|| || Investigate top 10 selling units || TODO || == Server Enablement == Ensure we have good support for common servers. ||'''Description'''||'''Status'''|| || Investigate top 10 selling units || TODO || == Wish List == Items it would be nice to have for release. ||'''Description'''||'''Status'''|| || Enable iTPM Bug:490487 || TODO || |
Kernel Audio
Reviewing the audio backlog for the main pain points.
Description |
Status |
c-o-d: produce crack of the day kernels et al for the audio PPA |
INPROGRESS brad-figg |
Evaluate the impact of changing the kernel timer interrupt frequency to 1000HZ (a request made by upstream audio) |
TODO brad-figg |
Investigate how we can be best configured for the best pulse experience for users |
TODO brad-figg |
Investigate how we might further improve our testing, reporting, and diagnosis of audio issues looking at how we can better find out which devices are causing issues |
TODO brad-figg |
Kernel EC2
We have an EC2 patch set against 2.6.32 close to ready, the config is still under review. First pass 2.6.32 kernels have been built and are in a PPA for testing.
Description |
Status |
Prepare EC2 patches for 2.6.32 |
DONE jjohansen |
Package and pull 2.6.32 EC2 patches into the lucid repo and upload |
DONE apw |
Update EC2 configs to more closely match virtual kernel |
TODO jjohansen |
Evaluate whether it is possible to pull -ec2 into the main kernel |
TODO apw |
Kernel ARM
We have basic arm branches on 2.6.31 pulled up into Lucid. First pass versatile flavour is now restored, testing requested. We are expecting updates for mvl-dove and fsl-imx51 shortly.
Description |
Status |
Reinstate the ARM versatile flavour for mobile to test on QEMU |
INPROGRESS apw |
mvl-dove -- check for updates to the Marvell Dove ARM branch |
TODO ericm |
fsl-imx51 -- check for updates to the Freescale IMX51 branch |
TODO cooloony |
Power Management
Profiling idle power consumption of Ubuntu
Description |
Status |
Investigate the various tunables in laptop-mode-tools and move over suitable ones to pm-tools |
TODO amitk |
List the set of usecases we will work on to optimise power consumption |
TODO amitk |
Profile idle consumption |
INPROGRESS amitk |
Profile consumption in various usecase identified above |
TODO amitk |
Track drivers that keep HW alive even if not in use (BT, pcmcia, 3g, fingerprint reader, ethernet) |
TODO amitk |
Investigate the effects of changing the value of HZ |
TODO amitk |
Netbook Enablement
Ensure we have good support for common netbooks.
Description |
Status |
Investigate top 10 selling units |
TODO |
Server Enablement
Ensure we have good support for common servers.
Description |
Status |
Investigate top 10 selling units |
TODO |
Wish List
Items it would be nice to have for release.
Description |
Status |
Enable iTPM 490487 |
TODO |
KernelTeam/ReleaseStatus/LucidTasks (last edited 2010-04-26 14:29:30 by eth0)