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linuxkpi: Add irq_work.h
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Authored by manu on May 16 2020, 10:59 AM.

Details

Summary

Since handlers are call in a thread context we can simply use a workqueue
to emulate those functions.
The DRM code was patched to do that already, having it in linuxkpi allows us to not patch the
upstream code.
Sponsored-by: The FreeBSD Foundation

Test Plan

Tested with drm v5.2.
freebsd_version will be bumped for drm-devel/current-kmod as there is already a definition in linux/relay.h for some reason ...

Diff Detail

Repository
rS FreeBSD src repository
Lint
Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

manu requested review of this revision.May 16 2020, 10:59 AM

Don't forget to add LinuxKPI to the commit message and MFC after.

This revision is now accepted and ready to land.May 16 2020, 11:11 AM

Don't forget to add LinuxKPI to the commit message and MFC after.

I'll handle all the MFC of my recent commits probably next week as there is probably a lot to fix in the drm-*-kmod ports.
Did you had time to review my other linuxkpi related reviews ?
I would prefer to bump FreeBSD for all of them just in case I've missed something in the current drm-*-kmod ports.

Does this require changes to drm-kmods?

This revision was automatically updated to reflect the committed changes.