Re: [PATCH] MIPS: Octeon: do not change affinity for disabled irqs

2016-03-30 Thread Thomas Gleixner
On Tue, 16 Feb 2016, David Daney wrote: > On 02/15/2016 07:45 AM, Ioan Nicu wrote: > > Octeon sets the default irq affinity to value 1 in the early arch init > > code, so by default all irqs get registered with their affinity set to > > core 0. > > > > When setting one CPU ofline,

Re: [PATCH] MIPS: Octeon: do not change affinity for disabled irqs

2016-03-30 Thread Thomas Gleixner
On Tue, 16 Feb 2016, David Daney wrote: > On 02/15/2016 07:45 AM, Ioan Nicu wrote: > > Octeon sets the default irq affinity to value 1 in the early arch init > > code, so by default all irqs get registered with their affinity set to > > core 0. > > > > When setting one CPU ofline,

Re: [PATCH] MIPS: Octeon: do not change affinity for disabled irqs

2016-02-16 Thread David Daney
On 02/15/2016 07:45 AM, Ioan Nicu wrote: Octeon sets the default irq affinity to value 1 in the early arch init code, so by default all irqs get registered with their affinity set to core 0. When setting one CPU ofline, octeon_irq_cpu_offline_ciu() calls irq_set_affinity_locked(), but this

Re: [PATCH] MIPS: Octeon: do not change affinity for disabled irqs

2016-02-16 Thread David Daney
On 02/15/2016 07:45 AM, Ioan Nicu wrote: Octeon sets the default irq affinity to value 1 in the early arch init code, so by default all irqs get registered with their affinity set to core 0. When setting one CPU ofline, octeon_irq_cpu_offline_ciu() calls irq_set_affinity_locked(), but this

[PATCH] MIPS: Octeon: do not change affinity for disabled irqs

2016-02-15 Thread Ioan Nicu
Octeon sets the default irq affinity to value 1 in the early arch init code, so by default all irqs get registered with their affinity set to core 0. When setting one CPU ofline, octeon_irq_cpu_offline_ciu() calls irq_set_affinity_locked(), but this function sets the IRQD_AFFINITY_SET bit in the

[PATCH] MIPS: Octeon: do not change affinity for disabled irqs

2016-02-15 Thread Ioan Nicu
Octeon sets the default irq affinity to value 1 in the early arch init code, so by default all irqs get registered with their affinity set to core 0. When setting one CPU ofline, octeon_irq_cpu_offline_ciu() calls irq_set_affinity_locked(), but this function sets the IRQD_AFFINITY_SET bit in the