Page MenuHomeFreeBSD

bhyve: Remove some no-op code for setting RIP.
ClosedPublic

Authored by jhb on Dec 9 2022, 12:57 AM.
Tags
None
Referenced Files
Unknown Object (File)
Wed, May 20, 2:24 PM
Unknown Object (File)
Wed, May 13, 4:57 PM
Unknown Object (File)
Wed, May 13, 4:46 PM
Unknown Object (File)
Wed, May 13, 4:35 PM
Unknown Object (File)
Wed, May 13, 2:20 PM
Unknown Object (File)
Mon, May 11, 12:23 AM
Unknown Object (File)
Sun, May 3, 11:39 PM
Unknown Object (File)
Sun, May 3, 12:39 AM
Subscribers

Details

Summary

fbsdrun_addcpu() read the current vCPU's RIP register from the kernel
via vm_get_register() to pass along through some layers to vm_loop()
which then set the register via vm_set_register(). However, this is
just always setting the value back to itself.

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Not Applicable
Unit
Tests Not Applicable