Re: [android-kernel] does ICS need GPU?

2012-06-11 Thread mars
actually, you do not have to implement copybit , but this module can accelerate your graphic application. e.g, color space convert, image stretch etc. and i should tell you the PXA310 has no GPU on it. how to implement egl in hardware? I think you may use the Wireless MMX technology to optim

[android-kernel] Push ALSA Module to Linux Kernel

2012-06-11 Thread James Wang
I'm new to kernel development. I'm trying to push snd-usb-audio module in ALSA to Linux kernel to enable USB audio function. Can anyone give me some hints on how to do this? Any resources or tutorial available? Is it possible to push the module in? Or must I recompile all the source tree to add th

[android-kernel] Re: smc

2012-06-11 Thread Sunghoon Yoo
Dear, That device nodes are related to "TrustZone" module. On Saturday, May 5, 2012 7:57:21 AM UTC+9, William Roberts wrote: > > I am currently investigating what the kernel/omap/security/smc files > do on the Galaxy Nexus. It appears that they do get built into the > kernel and register a devi

[android-kernel] netfilter hooks?

2012-06-11 Thread tartar
Hi, I want to delay processing of traffic originating from some particular applications. Would it be doable with netfilter hooks and nf_queue on android? Another thing is can I put those applications into sleep temporarily and wake them up later using netfilter hooks? Would it be safe to do so

[android-kernel]

2012-06-11 Thread Hyukmin Kwon
-- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel

Re: [android-kernel] does ICS need GPU?

2012-06-11 Thread Marco Guerrero
yes, the system is no so fast and smoothly. Do I have to implement copybit? the CPU is a PXA310 by Marvell, I know I could build the copybit library starting from the WMMX2 graphical technology I actually do not know if this CPU has a GPU could you give me some tips on how to implement the elg

Re: [android-kernel] does ICS need GPU?

2012-06-11 Thread mars
yes ofcourse no need, but the android will become such slowly without it. instead of it , it will load the software egl library. I want to know how is your ARMv5 running quite well without GPU? can launcher be smoothly with only ARMv5? or something like 3D game else? On 2012年06月11日 15:43, Ventan

[android-kernel] does ICS need GPU?

2012-06-11 Thread Ventanas
Hi All, I have intention to port ICS to an ARMv5 processor based platform where Android 2.3.7 (gingerbread) is running quite well. So I am wondering if the porting of Android 4.x to this platform is an impossible mission because my hardware does not include a graphical processor unit or any sp