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authorJohn Baldwin <jhb@FreeBSD.org>2012-03-09 19:20:19 +0000
committerJohn Baldwin <jhb@FreeBSD.org>2012-03-09 19:20:19 +0000
commit5e9fcac6f40ccbff89478aff1987a69eec5bdb60 (patch)
treebb8ba6eb04b631496cbd989550abc2fa3b8245a9 /sys/conf/files.amd64
parentb3f40a410789bab4958e57f096e45fff1ecdd05d (diff)
downloadsrc-5e9fcac6f40ccbff89478aff1987a69eec5bdb60.tar.gz
src-5e9fcac6f40ccbff89478aff1987a69eec5bdb60.zip
MFamd64:
- Return failure for a suspend attempt if we have no wake address. - Use intr_disable()/intr_restore() instead of ACPI_DISABLE_IRQS(). - Invoke intr_suspend() earlier and call intr_resume() if suspend fails. - Use pause in the loop waiting for CPU to suspend. - Restore PAT MSR, switchtime, switchticks, and MTRRs on resume. Reviewed by: jkim (earlier version) MFC after: 2 weeks
Notes
Notes: svn path=/head/; revision=232742
Diffstat (limited to 'sys/conf/files.amd64')
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