RE: [PATCH] powerpc/mpic: Cleanup irq vector accounting

2018-07-05 Thread Bharat Bhushan
d...@lists.ozlabs.org; linux-ker...@vger.kernel.org > Cc: Bharat Bhushan > Subject: Re: [PATCH] powerpc/mpic: Cleanup irq vector accounting > > Bharat Bhushan writes: > > > Available vector space accounts ipis and timer interrupts while > > spurious vector

Re: [PATCH] powerpc/mpic: Cleanup irq vector accounting

2018-07-04 Thread Michael Ellerman
Bharat Bhushan writes: > Available vector space accounts ipis and timer interrupts > while spurious vector was not accounted. OK. What is the symptom of that? Nothing? Total system crash? Looks like this can be tagged: Fixes: 0a4081641d72 ("powerpc/mpic: FSL MPIC error interrupt support.")

[PATCH] powerpc/mpic: Cleanup irq vector accounting

2018-06-29 Thread Bharat Bhushan
Available vector space accounts ipis and timer interrupts while spurious vector was not accounted. Also later mpic_setup_error_int() escape one more vector, seemingly it assumes one spurious vector. Signed-off-by: Bharat Bhushan --- arch/powerpc/sysdev/fsl_mpic_err.c | 2 +-