[android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-25 Thread chain_chelliah
Thanks Ian , I've learned some useful info. Thanks again. On Tuesday, October 23, 2012 4:43:57 AM UTC+5:30, Ian Ni-Lewis wrote: MIPS rate isn't a particularly helpful measurement, especially if you're just looking at peak MIPS. This is particularly important when comparing two

[android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-22 Thread Ian Ni-Lewis
MIPS rate isn't a particularly helpful measurement, especially if you're just looking at peak MIPS. This is particularly important when comparing two completely different instruction sets, but even on identical instruction sets this is a misleading measurement. The core architecture, cache

[android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-21 Thread mrrocc
What kind of test are you doing ? Il giorno venerdì 19 ottobre 2012 08:13:53 UTC+2, chain_chelliah ha scritto: I know Android uses the Linux kernel. I hope the Android developers did some modification with original Linux Kernel, especially in standard C libraries. My question is whether the

[android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-21 Thread chain_chelliah
Its a kind of bio-metric finger print template matching system, there using one algorithm for verify FP templates. On Friday, October 19, 2012 2:36:11 PM UTC+5:30, mrrocc wrote: What kind of test are you doing ? Il giorno venerdì 19 ottobre 2012 08:13:53 UTC+2, chain_chelliah ha scritto:

[android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-20 Thread Andrew Mackenzie
I thought I recently saw some news (Linux Kernel release notes??) about the latest kernel release incorporating (some of? all of?) the modifications that Android had made, hence merging them back into the main trunk of development. Whether Android then choses to actually that stock kernel over

[android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-19 Thread al
Yes, the Android linux kernel has been modified. Android uses the bionic c lib. Your test results look like you are comparing apples and oranges. E.g. do you use the same hardware for the test? If so, you need to use Android-x86 or something similar which may not be optimized (drivers etc.)

[android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-19 Thread Anthony Prieur
You might want to take a look at Linaro toolchain which speedup a lot Android: http://www.youtube.com/watch?v=mrQRYmYip6Q Le vendredi 19 octobre 2012 08:13:53 UTC+2, chain_chelliah a écrit : I know Android uses the Linux kernel. I hope the Android developers did some modification with

[android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-19 Thread chain_chelliah
Thanks for quick reply, I'm not using same hardware platform for all. Android alone running ARM core with 750 MHz , others are Intel core with 2 GHz. Compare with MIPS rate both core equally same. Kindly tell me, If my platforms may differ which Android OS suitable for

[android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-19 Thread chain_chelliah
Thanks for the reply, I'm using Beagle Bone device as developing kit. Is this OS support in ARM platform. If so, where i can download it. On Friday, October 19, 2012 12:32:36 PM UTC+5:30, Anthony Prieur wrote: You might want to take a look at Linaro toolchain

Re: [android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-19 Thread Anthony Prieur
Try first JellyBean image, reading comments seems JB already added a portion of Linaro optimization. Linaro: http://www.linaro.org/downloads/ On Fri, Oct 19, 2012 at 9:17 AM, chain_chelliah sangilipandian.chell...@marudham.co.in wrote: Thanks for the reply, I'm using Beagle Bone

[android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-19 Thread chainz roid
Hello Mr.Anthony Prieur chain_chellaih using Beaglebone. but in the download link, which one yo give the target boards are - Origen http://releases.linaro.org/12.09/android/leb-origen/ - PandaBoard http://releases.linaro.org/12.09/android/leb-panda/ - Snowball

Re: [android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-19 Thread Anthony Prieur
Asks directly to Linaro team, would be better infos there. On Fri, Oct 19, 2012 at 9:54 AM, chainz roid sangilikumar.muniya...@marudham.co.in wrote: Hello Mr.Anthony Prieur chain_chellaih using Beaglebone. but in the download link, which one yo give the target boards are

Re: [android-developers] Re: Difference between Android and Linux Kernel ?

2012-10-19 Thread chain_chelliah
Oh !!! Thanks Anthony !!! Please let me know when you have gathered knowledge of beagle bone board. Thanks and Regards, Sangili Pandian C. On Friday, October 19, 2012 1:31:32 PM UTC+5:30, Anthony Prieur wrote: Asks directly to Linaro team, would be better infos there. On Fri,