Messages in this thread | | | Date | Fri, 8 May 2015 10:59:13 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH 4/7] x86/intel_rdt: Implement scheduling support for Intel RDT |
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On Thu, May 07, 2015 at 04:15:41PM -0700, Vikas Shivappa wrote: > >No. > > > >1) two arch hooks right after one another is FAIL > >1a) just 'fix' the existing hook > >2) current is cheap and easily obtainable without passing it as > > an argument > > will fix to just use an existing hook in finish_task_switch and > current(get_current) since the stack would already be changed .. > > Thanks, > Vikas > > >3) why do you need the hook in the first place? > >3a) why can't you put this in __switch_to()? This is very much x86 only > > code.
^ please also answer 3, why can't this go in __swtich_to()?
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