Differential D30427

LinuxKPI: add irq_set_affinity_hint()
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Authored by bz on May 24 2021, 6:28 PM.

Details

Reviewers

• hselasky

Group Reviewers

linuxkpi

Commits

rG2fc939d71a5f: LinuxKPI: add irq_set_affinity_hint()
rG602e4e433d3e: LinuxKPI: add irq_set_affinity_hint()

Summary

Add an implementation for irq_set_affinity_hint() to linux/interrupt.h
and include linux/hardirq.h for synchronize_irq() as needed by
wireless drivers.

Sponsored by: The FreeBSD Foundation
MFC after: 2 weeks
Reviewed by:
Differential Revision:

Diff Detail

Repository

rG FreeBSD src repository

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Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

bz created this revision.May 24 2021, 6:28 PM

Herald added subscribers: emaste, imp. · View Herald TranscriptMay 24 2021, 6:28 PM

bz requested review of this revision.May 24 2021, 6:28 PM

Harbormaster completed remote builds in B39396: Diff 89751.May 24 2021, 6:28 PM

• hselasky added a subscriber: • hselasky.May 24 2021, 7:23 PM

• hselasky added inline comments.

sys/compat/linuxkpi/common/include/linux/interrupt.h
202	Synchronize IRQ is already defined here: sys/compat/linuxkpi/common/include/linux/hardirq.h:#define synchronize_irq(irq) _intr_drain((irq)) Please resolve!

bz added inline comments.May 24 2021, 9:25 PM

sys/compat/linuxkpi/common/include/linux/interrupt.h
44	This is also defined in irqreturn but differently. Sigh.
202	Seems we can just include linux/hardirq.h here.

Include hardirq.h instead of synchronize_irq().

Harbormaster completed remote builds in B39416: Diff 89778.May 24 2021, 9:28 PM

bz marked an inline comment as done.May 25 2021, 8:25 AM

bz retitled this revision from LinuxKPI: add irq_set_affinity_hint() and synchronize_irq() to LinuxKPI: add irq_set_affinity_hint().May 25 2021, 8:35 AM

bz edited the summary of this revision. (Show Details)