tiomap-dev team mailing list archive

[Scott Bambrough <894389@xxxxxxxxxxxxxxxxxx>]

I'm proposing we add an in kernel module for PVR for Android as a topic
branch used only for Android.

Nicholas is suggesting we may need further topic branches (dss, dsscomp,
etc) for Android as well.

>> DDK1.7 was especially made to allow a reuse of the kernel driver between Android and Ubuntu
>> (Motorola BIONIC is the reason why this happens...), there is no reason to believe that the DDK1.8 
>> will offer that too...

Not sure if DDK1.8 will have a kernel driver that is reusable between
Android and Ubuntu.  Nicholas, were you trying to say 1.7 was a one off,
and re-usability won't be a feature in DDK1.8?

We can't default to the same branch.  The Android stuff won't work in
Ubuntu (no X11 support).  Also we will need to keep the Ubuntu stuff
working consistently, as TI plans to use 3.2 for their next customer
release in early January.  If anything is going to be broken, it has to
be Android, not Ubuntu per our obligations in the SOW.

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https://bugs.launchpad.net/bugs/894389

Title:
  SGX driver failing on ICS on tracking-panda

Status in Linaro Android:
  New
Status in Linaro Texas Instruments Landing Team:
  New

Bug description:
  SGX driver is failing on tracking-panda build https://android-build.linaro.org/builds/~linaro-android/tracking-panda/   .  The build is excluding the binaries from http://git.omapzoom.org/?p=device/ti/proprietary-open.git  . After adding the binaries manually, ICS fails to boot with the error
  PVR_K:(Error): BridgedDispatchKM: Driver initialisation not completed yet. [4652, drivers/gpu/pvr/bridged_pvr_bridge.c]
  [   21.756896] PVR_K:(Error): BridgedDispatchKM: Driver initialisation not completed yet. [4652, drivers/gpu/pvr/bridged_pvr_bridge.c] .

  
  the SGX driver and binaries need to be updated for ICS.

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