Messages in this thread | | | Date | Thu, 19 Feb 2015 21:09:10 +0100 | From | Oleg Nesterov <> | Subject | Re: [PATCH 6/6] x86,fpu: remove redundant increments of fpu_counter |
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Borislav, Ingo,
On 02/19, Ingo Molnar wrote: > > Is there consensus on the first 5 patches?
Yes, but perhaps you can also look at another series
[PATCH 1/3] x86, fpu: __kernel_fpu_begin() should clear fpu_owner_task even if use_eager_fpu() http://marc.info/?l=linux-kernel&m=142169357231860&w=2
[PATCH 2/3] x86, fpu: always allow FPU in interrupt if use_eager_fpu() http://marc.info/?l=linux-kernel&m=142169359331866&w=2
[PATCH 3/3] x86, fpu: don't abuse FPU in kernel threads if use_eager_fpu() http://marc.info/?l=linux-kernel&m=142169360931869&w=2
? (off course I will be happy to resend)
It was sent before the recently applied changes. And in fact in theory 728e53fef429a0f "x86/fpu: Also check fpu_lazy_restore() when use_eager_fpu()" depends on 1/3 above.
Oleg.
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