Differential D43974

arm: Add a missing interrupt to the generic timer
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Authored by andrew on Feb 19 2024, 3:28 PM.

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rG25eae8989139: arm: Add a missing interrupt to the generic timer
rG7f616da3cea0: arm: Add a missing interrupt to the generic timer
rGf715e95461c9: arm: Add a missing interrupt to the generic timer

Summary

The ACPI generic timer attachment added 3 interrupts, but missed the
hypervisor physical interrupt. As the field is present in all versions
of the GTDT ACPI table and isn't an optional interrupts we can add it
to the interrupts provided to the driver.

Sponsored by: Arm Ltd

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rG FreeBSD src repository

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Event Timeline

andrew created this revision.Feb 19 2024, 3:28 PM

Herald added a subscriber: imp. · View Herald TranscriptFeb 19 2024, 3:28 PM

andrew requested review of this revision.Feb 19 2024, 3:28 PM

Harbormaster completed remote builds in B56104: Diff 134645.Feb 19 2024, 3:28 PM

andrew added a parent revision: D43973: arm64: Add in_vhe() to find if the kernel is in VHE.Feb 19 2024, 3:28 PM

andrew added a child revision: D43975: arm: Use the correct irq when in the hypervisor.

This revision was not accepted when it landed; it landed in state Needs Review.May 17 2024, 4:13 PM

Closed by commit rGf715e95461c9: arm: Add a missing interrupt to the generic timer (authored by andrew). · Explain Why

This revision was automatically updated to reflect the committed changes.

andrew added a commit: rGf715e95461c9: arm: Add a missing interrupt to the generic timer.

andrew added a commit: rG7f616da3cea0: arm: Add a missing interrupt to the generic timer.Jul 15 2024, 12:39 PM

andrew added a commit: rG25eae8989139: arm: Add a missing interrupt to the generic timer.

Revision Contents
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sys/

arm/

arm/

generic_timer.c

2 lines

Diff 138657

sys/arm/arm/generic_timer.c

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