[android-porting] Re: Android clock is running too fast

2010-11-30 Thread vaclavpe
Hello Deva, thank you for your answer. I thought it so, but I could not find where and how jiffies are computed. I am not sure, how it works when kernel is changing its CPU clock frequency (and S3c6410 does it for sure). I feel that it must be invariant to clock frequency, is'nt it ? Regards,

Re: [android-porting] Re: Android clock is running too fast

2010-11-29 Thread Deva R
linux kernel ticks are updated at wrong rate., you might need to cross check your timer counter (generate interrupt at precise jiffies interval) and monitor isr.. On Sat, Nov 27, 2010 at 7:43 AM, Srikant w.sreeka...@gmail.com wrote: Android Alarm files will communicate to Alarm driver inside

[android-porting] Re: Android clock is running too fast

2010-11-26 Thread Srikant
Android Alarm files will communicate to Alarm driver inside Linux Kernel though ioctls, which in turn calls RTC driver set time and get time functions. These drivers located at drivers/rtc/ On Nov 25, 10:51 pm, vaclavpe vacla...@gmail.com wrote: Hello all, we are trying to port Android eclair