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bhyve: emulate graphics stolen memory register

Description

bhyve: emulate graphics stolen memory register

This register contains a host physical address. This address is
meaningless for the guest. We have to emulate it and set it to a valid
guest physical address.

Reviewed by: markj
MFC after: 1 week
Sponsored by: Beckhoff Automation GmbH & Co. KG
Differential Revision: https://reviews.freebsd.org/D40060

Details

Provenance
corvinkAuthored on May 11 2023, 9:18 AM
Reviewer
markj
Differential Revision
D40060: bhyve: emulate graphics stolen memory register
Parents
rG1bd361eea28a: bhyve: allocate guest memory for graphics stolen memory
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