bhyve/pci_emul.c: Add handlers for ACPI PCI hotplug metadata
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Authored by bnovkov on Sun, Jan 11, 1:32 PM.

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	F144033369: D54646.diff
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bhyve

Summary

This change adds memory access handlers for the per-bus ACPI
PCI hotplugging metadata.

This is a prerequisite for PCI device hotplugging since it allows
the guest to interact with the per-bus hotplug metadata.

Diff Detail

Repository

rG FreeBSD src repository

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Build Status

Buildable 69795
Build 66678: 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 B69795: Diff 169466.Sun, Jan 11, 1:32 PM

bnovkov added a parent revision: D54645: bhyve/pci_emul.c: Emit ACPI methods for hotpluggable slots.Sun, Jan 11, 1:32 PM

bnovkov added a child revision: D54647: bhyve/pci_emul.c: Introduce device teardown routines.

markj added a subscriber: markj.Tue, Feb 3, 4:58 PM

markj added inline comments.

usr.sbin/bhyve/pci_emul.c
3146	You don't want to acquire hp_lock around this read?

Revision Contents
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Size

usr.sbin/

bhyve/

pci_emul.c

148 lines

Diff 169466

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bhyve/pci_emul.c: Add handlers for ACPI PCI hotplug metadataNeeds ReviewPublicActions