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From: Andriy Gapon <avg@FreeBSD.org>
Date: Wed, 29 Aug 2012 09:00:57 +0000 (UTC)
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Subject: svn commit: r239815 - stable/9/sys/dev/acpica
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Author: avg
Date: Wed Aug 29 09:00:57 2012
New Revision: 239815
URL: http://svn.freebsd.org/changeset/base/239815

Log:
  MFC r238229:  acpi_cpu: we are able to handle _CST change notifications

Modified:
  stable/9/sys/dev/acpica/acpi_cpu.c
Directory Properties:
  stable/9/sys/   (props changed)
  stable/9/sys/dev/   (props changed)

Modified: stable/9/sys/dev/acpica/acpi_cpu.c
==============================================================================
--- stable/9/sys/dev/acpica/acpi_cpu.c	Wed Aug 29 08:59:02 2012	(r239814)
+++ stable/9/sys/dev/acpica/acpi_cpu.c	Wed Aug 29 09:00:57 2012	(r239815)
@@ -902,14 +902,12 @@ acpi_cpu_startup_cx(struct acpi_cpu_soft
 		    (void *)sc, 0, acpi_cpu_usage_sysctl, "A",
 		    "percent usage for each Cx state");
 
-#ifdef notyet
     /* Signal platform that we can handle _CST notification. */
     if (!cpu_cx_generic && cpu_cst_cnt != 0) {
 	ACPI_LOCK(acpi);
 	AcpiOsWritePort(cpu_smi_cmd, cpu_cst_cnt, 8);
 	ACPI_UNLOCK(acpi);
     }
-#endif
 }
 
 /*