bhyve: add hook for command register of passthru devices
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Authored by corvink on Mar 28 2023, 10:27 AM.

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Reviewers

jhb
markj

Group Reviewers

bhyve

Summary

Move the emulation of the command register into it's own handler.

Diff Detail

Repository

rG FreeBSD src repository

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Lint Skipped

Unit

Tests Skipped

Build Status

Buildable 50615
Build 47506: arc lint + arc unit

Event Timeline

corvink created this revision.Mar 28 2023, 10:27 AM

Herald added a reviewer: bhyve. · View Herald TranscriptMar 28 2023, 10:27 AM

Herald added subscribers: bcran, rgrimes, imp. · View Herald Transcript

corvink requested review of this revision.Mar 28 2023, 10:27 AM

Harbormaster completed remote builds in B50615: Diff 119548.Mar 28 2023, 10:27 AM

corvink added a child revision: D39293: bhyve: add hook for msi/msix accesses to passthru devices.Mar 28 2023, 10:27 AM

corvink added a parent revision: D33010: bhyve: add hook for PCI header of passthru devices.

markj accepted this revision as: markj.Mar 28 2023, 1:52 PM

This revision is now accepted and ready to land.Mar 28 2023, 1:52 PM

guest-patmaddox added a subscriber: guest-patmaddox.Mar 28 2023, 4:02 PM

Fix emulation of command writes if LEGACY_SUPPORT is enabled.

This revision now requires review to proceed.Mar 29 2023, 7:03 AM

Harbormaster completed remote builds in B50633: Diff 119582.Mar 29 2023, 7:03 AM

Revision Contents
Changeset List

Path

Size

usr.sbin/

bhyve/

pci_passthru.c

72 lines

Diff 119548

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usr.sbin/bhyve/pci_passthru.c

bhyve: add hook for command register of passthru devicesNeeds ReviewPublicActions