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authorMark Haywood <Mark.Haywood@Sun.COM>2008-08-13 12:28:54 -0400
committerMark Haywood <Mark.Haywood@Sun.COM>2008-08-13 12:28:54 -0400
commit7f606acec863be28b51fb0f694ca86b41ca76e6d (patch)
tree533d1e3ec55bea148c9f85328f932d93685b87d4 /usr/src/uts/i86pc/sys/pwrnow.h
parentd3a1459128b677cee1a84512ca49eef4bffd392d (diff)
downloadillumos-joyent-7f606acec863be28b51fb0f694ca86b41ca76e6d.tar.gz
6715149 T-State support for intel based processors
--HG-- rename : usr/src/uts/i86pc/io/cpu_acpi.c => usr/src/uts/i86pc/io/cpudrv/cpu_acpi.c rename : usr/src/uts/i86pc/io/cpudrv_plat.c => usr/src/uts/i86pc/io/cpudrv/cpudrv_mach.c rename : usr/src/uts/i86pc/io/pwrnow.c => usr/src/uts/i86pc/io/cpudrv/pwrnow.c rename : usr/src/uts/i86pc/io/speedstep.c => usr/src/uts/i86pc/io/cpudrv/speedstep.c rename : usr/src/uts/i86pc/sys/cpudrv_plat.h => usr/src/uts/i86pc/sys/cpudrv_mach.h rename : usr/src/uts/sun4u/io/cpudrv_plat.c => usr/src/uts/sun4u/io/cpudrv_mach.c rename : usr/src/uts/sun4u/sys/cpudrv_plat.h => usr/src/uts/sun4u/sys/cpudrv_mach.h
Diffstat (limited to 'usr/src/uts/i86pc/sys/pwrnow.h')
-rw-r--r--usr/src/uts/i86pc/sys/pwrnow.h12
1 files changed, 5 insertions, 7 deletions
diff --git a/usr/src/uts/i86pc/sys/pwrnow.h b/usr/src/uts/i86pc/sys/pwrnow.h
index 1ea3ccf66d..1e3cc24e3f 100644
--- a/usr/src/uts/i86pc/sys/pwrnow.h
+++ b/usr/src/uts/i86pc/sys/pwrnow.h
@@ -19,24 +19,22 @@
* CDDL HEADER END
*/
/*
- * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
+ * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _PWRNOW_H
#define _PWRNOW_H
-#pragma ident "%Z%%M% %I% %E% SMI"
-
-#include <sys/cpudrv.h>
+#include <sys/cpudrv_mach.h>
#ifdef __cplusplus
extern "C" {
#endif
-extern int pwrnow_init(cpudrv_devstate_t *);
-extern void pwrnow_fini(cpudrv_devstate_t *);
-extern int pwrnow_power(cpudrv_devstate_t *, uint32_t);
+boolean_t pwrnow_supported();
+
+cpudrv_pstate_ops_t pwrnow_ops;
#ifdef __cplusplus
}