On Dec 1, 12:18 pm, Brian Swetland <[EMAIL PROTECTED]> wrote: > pmem is only needed for certain devices requiring large physically > contiguous memory on the msm7k (gpu, dsp, etc). It's not currently > used by any other SoCs and its absence is not a fatal error. > > libhgl.so is the (proprietary) library for openglES on the msm7k > GPU. It also is not required for correct operation.
I'm having this same problem trying to get the Media ApiDemo to work. It seems that the opencore surface driver (external/opencore/android/ android_surface_output.cpp) wants to use /dev/pmem_adsp which does not exist. I dug around in the kernel tree and it does not seem to be implemented. Is there some other source of memory for that the MemoryHeapBase to use? Am I missing something? Thanks, Brian > [borhe <[EMAIL PROTECTED]>] > > > I am porting the Android for the ARM platform, > > I am running it via NFS., so i have extracted the /data and /system > > directories using the instructions on > >http://elinux.org./Android_on_OMAPand loading the android executables > > via NFS > > > I also downloaded the latest kernel and merged it with my platform's > > kernel. > > The system starts, the services are running but i get the following > > error for /dev/pmem: > > > D/dalvikvm( 69): Trying to load lib /system/lib/ > > libandroid_servers.so 0x0 > > D/dalvikvm( 69): Added shared lib /system/lib/libandroid_servers.so > > 0x0 > > I/sysproc ( 69): Entered system_init() > > I/sysproc ( 69): ServiceManager: 0xbf788 > > I/SurfaceFlinger( 69): SurfaceFlinger is starting > > E/MemoryHeapBase( 69): error opening /dev/pmem: No such file or > > directory > > I/SurfaceFlinger( 69): SurfaceFlinger's main thread ready to run. > > Initializing graphics H/W... > > E/SurfaceFlinger( 69): Couldn't open /sys/android_power/ > > wait_for_fb_sleep or /sys/android_power/wait_for_fb_wake > > E/SurfaceFlinger( 69): Can't open /dev/tty0 > > E/GLLogger( 69): couldn't load <libhgl.so> library (Cannot find > > library) > > > I did not find the pmem.c under the latest android kernel, do i really > > need this module? > > > I also compiled the android source but did not find the libhgl.so > > > Please help. --~--~---------~--~----~------------~-------~--~----~ unsubscribe: [EMAIL PROTECTED] website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
