bhyve/pci_emul.c: Setup fixed PCI irq mappings for hotpluggable slots
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Authored by bnovkov on Sun, Jan 11, 1:32 PM.

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bhyve

Summary

Tweak init_pci to set up irq mappings for all pins in a given
hotpluggable slot.
This makes it possible to emit ACPI interrupt routing entries (PRT)
for hotpluggable slots, which is a prerequisite for ACPI-based
device hotplugging.

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Repository

rG FreeBSD src repository

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Build Status

Buildable 69793
Build 66676: arc lint + arc unit

Event Timeline

bnovkov created this revision.Sun, Jan 11, 1:32 PM

Herald added subscribers: bcran, rgrimes, imp. · View Herald TranscriptSun, Jan 11, 1:32 PM

bnovkov requested review of this revision.Sun, Jan 11, 1:32 PM

Harbormaster completed remote builds in B69793: Diff 169464.Sun, Jan 11, 1:32 PM

bnovkov added a parent revision: D54643: bhyve: Refactor pci_irq_route.Sun, Jan 11, 1:32 PM

bnovkov added a child revision: D54645: bhyve/pci_emul.c: Emit ACPI methods for hotpluggable slots.

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usr.sbin/

bhyve/

pci_emul.c

27 line(s)

Diff 169464

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bhyve/pci_emul.c: Setup fixed PCI irq mappings for hotpluggable slotsNeeds ReviewPublicActions