I think so, normal linux driver is using request_irq. SMP kernel can define affinity.
If you don't set affinity, kernel is allocates the interrupt to cpu0. On Aug 13, 8:11 pm, pavan savoy <pavan.sa...@gmail.com> wrote: > I am not sure about this. > So you mean none of android staging drivers need to be SMP aware ? > > regards, > Pavan > > On Thu, Aug 13, 2009 at 4:39 PM, Gani Bhagavathula < > > > > > > gani.bhagavath...@gmail.com> wrote: > > > Tapas: > > > Android uses linux kernel. The kernel already has SMP support if you > > turn it on. The default kernel config for x86 has it turned on, so I > > would say Android on X86 already supports SMP. Other platforms, I > > dont know... > > > Gani > > > On Aug 12, 9:49 am, tapas kundu <tapaskun...@gmail.com> wrote: > > > Hi ALL, > > > I am a MTech student of IIT . I want to add SMP multicore > > > support in android. I want to know whether SMP multicore is already > > > supported by android or not ? > > > > If 'SMP multicore' is already supported then please let me > > > know . If it is not supported then I will add the SMP multicore > > > support in android as part of my major project (duration of project is > > > 1 year). > > > > Thanks & Regards > > > Tapas. > > -- > --Pavan Savoy --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
