Date: Mon, 11 Oct 2004 21:15:10 +0000 (UTC) From: Nate Lawson <njl@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/acpica acpi_cpu.c Message-ID: <200410112115.i9BLFAcn093150@repoman.freebsd.org>
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njl 2004-10-11 21:15:10 UTC
FreeBSD src repository
Modified files:
sys/dev/acpica acpi_cpu.c
Log:
Update C3 support when BM control is not present.
* Fix a bug where caches were flushed on non-C3 transitions.
* Be sure a working flush cache instruction is present before using it.
* Disable C3 completely if it isn't present.
Revision Changes Path
1.45 +28 -16 src/sys/dev/acpica/acpi_cpu.c
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