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authorJan Beulich <jbeulich@novell.com>2010-09-23 22:21:34 -0700
committerGuenter Roeck <guenter.roeck@ericsson.com>2010-09-24 11:44:19 -0700
commita46590533ad7b0f3f640732081d7e1658145c0ba (patch)
tree3ee17795bbcf7a057a032c41938103d7402ea302 /arch/x86/include/asm/cpufeature.h
parentd172132f358552eabd7a7410e478ffeead445243 (diff)
x86/hwmon: fix initialization of coretemp
Using cpuid_eax() to determine feature availability on other than the current CPU is invalid. And feature availability should also be checked in the hotplug code path. Signed-off-by: Jan Beulich <jbeulich@novell.com> Cc: Rudolf Marek <r.marek@assembler.cz> Cc: Fenghua Yu <fenghua.yu@intel.com> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Diffstat (limited to 'arch/x86/include/asm/cpufeature.h')
-rw-r--r--arch/x86/include/asm/cpufeature.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/cpufeature.h b/arch/x86/include/asm/cpufeature.h
index c6fbb7b430d1..3f76523589af 100644
--- a/arch/x86/include/asm/cpufeature.h
+++ b/arch/x86/include/asm/cpufeature.h
@@ -168,6 +168,7 @@
#define X86_FEATURE_XSAVEOPT (7*32+ 4) /* Optimized Xsave */
#define X86_FEATURE_PLN (7*32+ 5) /* Intel Power Limit Notification */
#define X86_FEATURE_PTS (7*32+ 6) /* Intel Package Thermal Status */
+#define X86_FEATURE_DTS (7*32+ 7) /* Digital Thermal Sensor */
/* Virtualization flags: Linux defined, word 8 */
#define X86_FEATURE_TPR_SHADOW (8*32+ 0) /* Intel TPR Shadow */