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linux/kernel/irq
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John Keeping 803235982b genirq: Update affinity of secondary threads 
For interrupts with secondary threads, the affinity is applied when the
thread is created but if the interrupts affinity is changed later only
the primary thread is updated.

Update the secondary thread's affinity as well to keep all the interrupts
activity on the assigned CPUs.

Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20230406180857.588682-1-john@metanate.com
2023-04-15 10:17:16 +02:00
..
affinity.c genirq/affinity: Move group_cpus_evenly() into lib/ 2023-01-17 18:50:06 +01:00
autoprobe.c
chip.c genirq/irqdomain: Rename irq_domain::dev to irq_domain:: Pm_dev 2022-12-05 19:20:58 +01:00
cpuhotplug.c sched/isolation: Use single feature type while referring to housekeeping cpumask 2022-02-16 15:57:55 +01:00
debug.h
debugfs.c genirq: Return a const cpumask from irq_data_get_affinity_mask 2022-07-07 09:38:04 +01:00
devres.c
dummychip.c irq: Fix typos in comments 2021-03-22 04:23:14 +01:00
generic-chip.c genirq/generic_chip: Export irq_unmap_generic_chip 2022-07-20 12:05:55 +01:00
handle.c irq: remove unused flags argument from __handle_irq_event_percpu() 2022-01-07 00:25:25 +01:00
internals.h genirq/irqdesc: Don't try to remove non-existing sysfs files 2022-11-30 14:52:11 +01:00
ipi-mux.c genirq/ipi-mux: Use irq_domain_alloc_irqs() 2023-02-06 17:21:15 +00:00
ipi.c genirq/ipi: Fix NULL pointer deref in irq_data_get_affinity_mask() 2023-02-20 13:53:41 +01:00
irq_sim.c genirq/irq_sim: Make the irq_work always run in hard irq context 2022-05-14 17:48:27 +02:00
irqdesc.c genirq/irqdesc: Make kobj_type structures constant 2023-02-21 15:00:09 +01:00
irqdomain.c A set of updates for the interrupt susbsystem: 2023-03-05 11:19:16 -08:00
Kconfig genirq: Add mechanism to multiplex a single HW IPI 2023-02-05 10:57:55 +00:00
Makefile genirq: Add mechanism to multiplex a single HW IPI 2023-02-05 10:57:55 +00:00
manage.c genirq: Update affinity of secondary threads 2023-04-15 10:17:16 +02:00
matrix.c genirq/matrix: Remove redundant assignment to variable 'end' 2022-04-25 15:02:57 +02:00
migration.c genirq: Fix typos and misspellings in comments 2021-03-16 15:08:29 +01:00
msi.c A set of updates for the interrupt susbsystem: 2023-03-05 11:19:16 -08:00
pm.c genirq/PM: Unexport {suspend,resume}_device_irqs() 2022-06-13 12:27:37 +02:00
proc.c proc: remove PDE_DATA() completely 2022-01-22 08:33:37 +02:00
resend.c genirq: Fix typos and misspellings in comments 2021-03-16 15:08:29 +01:00
settings.h genirq: Add a IRQF_NO_DEBUG flag 2021-05-17 20:01:35 +02:00
spurious.c genirq: Disable irqfixup/poll on PREEMPT_RT. 2021-09-19 23:01:15 +02:00
timings.c Updates to the interrupt core and driver subsystems: 2021-08-30 14:38:37 -07:00