Hello,
I hope to start to convert the userspace code soon, but before I begin, maybe you could help me with a doubt. I'm currently starting android in palmtx and it seems to be correctly loading the vm (lots of files and directories are created in the data partition), but I only get a blank screen. I supposed this was due to the lack of double buffering support in the PXA framebuffer driver, but even after applying the "pan" patch, the screen is still blank. Could this be caused by the lack of PM code (I currently have all android PM code disabled) ? Or the lack of power management wouldn't cause a blank screen ? Thanks, On 21 nov, 18:29, "Mike Chan" <[EMAIL PROTECTED]> wrote: > The power API changed in 2.6.27 > > Your best bet is to modify the userspace framework code to use the new > api's exposed in > > /sys/power/* > state > wake_lock > wake_unlock > wait_for_fb_sleep > wait_for_fb_wake > > on the device. > > Look at these files and replace the old references with the new one. > > libs/hardware/power/power.c > servers/surfaceflinger/DisplayHardware/DisplayHardwareBase.cpp > system/rootdir/init.rc > > Or you could try to port the ARCH specific bits you need into 2.6.25... > > On Fri, Nov 21, 2008 at 11:08 AM, Henrique Dante de Almeida > > > > <[EMAIL PROTECTED]> wrote: > > > Hello, > > > I've noticed that there's a new branch in android repository, > > "android-2.6.27". I was interested in this version, because I'm trying > > to port Android to a certain hardware that this kernel version > > supports (Palm TX). However, that branch doesn't appear to be a simple > > upgrade to 2.6.27. Instead there appears to be changes in the android > > code (in particular there's no "android power" module). Is this > > correct ? > > > - Will the current repository (as a whole, not only the kernel) > > require changes to work with the new kernel ? > > - I would like to do this port as a final project for my OS classes, > > so the deadline is short (two weeks). Should I take the changes from > > 2.6.25 and create my own port for 2.6.27, so that the rest of the > > system still works ? > > > Thanks, > > -- > MIke Chan --~--~---------~--~----~------------~-------~--~----~ unsubscribe: [EMAIL PROTECTED] website: http://groups.google.com/group/android-kernel -~----------~----~----~----~------~----~------~--~---
