bhyve: Use PCICBARMMAP to map the PBA
AbandonedPublic
Actions

Authored by markj on Aug 13 2021, 10:09 PM.

Tags

None

Referenced Files

	Unknown Object (File)
	Sun, Aug 23, 11:11 PM

	Unknown Object (File)
	Sun, Aug 23, 11:10 PM

	Unknown Object (File)
	Sun, Aug 23, 11:09 PM

	Unknown Object (File)
	Sun, Aug 23, 2:42 PM

	Unknown Object (File)
	Sat, Aug 22, 8:48 AM

	Unknown Object (File)
	Mon, Aug 3, 9:37 PM

	Unknown Object (File)
	Mon, Aug 3, 5:23 AM

	Unknown Object (File)
	Mon, Aug 3, 3:22 AM

Subscribers

Details

Reviewers

None

Group Reviewers

bhyve

Summary

This removes the dependency on /dev/mem when PCI passthrough is in use.
No functional change intended.

Diff Detail

Repository

rS FreeBSD src repository - subversion

Lint

Lint Passed

Unit

No Test Coverage

Build Status

Buildable 41033
Build 37922: arc lint + arc unit

Event Timeline

markj created this revision.Aug 13 2021, 10:09 PM

Herald added a reviewer: bhyve. · View Herald TranscriptAug 13 2021, 10:09 PM

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

markj requested review of this revision.Aug 13 2021, 10:09 PM

Harbormaster completed remote builds in B41032: Diff 93661.Aug 13 2021, 10:09 PM

Restore lost update of pba_page_offset.

Harbormaster completed remote builds in B41033: Diff 93662.Aug 13 2021, 10:11 PM

markj mentioned this in D31241: bhyve: add suport for other mappings in the MSI-X table page.Aug 13 2021, 10:25 PM

D32359

Revision Contents
Changeset List

Path

Size

usr.sbin/

bhyve/

pci_passthru.c

75 lines

Diff 93662

View Options

usr.sbin/bhyve/pci_passthru.c

bhyve: Use PCICBARMMAP to map the PBAAbandonedPublicActions