summaryrefslogtreecommitdiffstats
path: root/include/asm-x86/cpufeature.h
diff options
context:
space:
mode:
authorIngo Molnar <mingo@elte.hu>2008-07-09 11:39:02 +0200
committerIngo Molnar <mingo@elte.hu>2008-07-09 11:39:02 +0200
commitd028203c0446c7f65ed2b22342a56f03c6c4a6c1 (patch)
tree6bd73a5c70b407491dc9d40ecb9e95b48233d004 /include/asm-x86/cpufeature.h
parentMerge branch 'hotfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6 (diff)
parentx86: build fix for "x86: fix C1E && nx6325 stability problem" (diff)
downloadlinux-d028203c0446c7f65ed2b22342a56f03c6c4a6c1.tar.xz
linux-d028203c0446c7f65ed2b22342a56f03c6c4a6c1.zip
Merge branch 'x86/core' into x86/unify-pci
Diffstat (limited to 'include/asm-x86/cpufeature.h')
-rw-r--r--include/asm-x86/cpufeature.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-x86/cpufeature.h b/include/asm-x86/cpufeature.h
index 0d609c837a41..84a56da397b1 100644
--- a/include/asm-x86/cpufeature.h
+++ b/include/asm-x86/cpufeature.h
@@ -106,6 +106,7 @@
/* More extended AMD flags: CPUID level 0x80000001, ecx, word 6 */
#define X86_FEATURE_LAHF_LM (6*32+ 0) /* LAHF/SAHF in long mode */
#define X86_FEATURE_CMP_LEGACY (6*32+ 1) /* If yes HyperThreading not valid */
+#define X86_FEATURE_IBS (6*32+ 10) /* Instruction Based Sampling */
/*
* Auxiliary flags: Linux defined - For features scattered in various
@@ -142,11 +143,11 @@ extern const char * const x86_power_flags[32];
#define clear_cpu_cap(c, bit) clear_bit(bit, (unsigned long *)((c)->x86_capability))
#define setup_clear_cpu_cap(bit) do { \
clear_cpu_cap(&boot_cpu_data, bit); \
- set_bit(bit, cleared_cpu_caps); \
+ set_bit(bit, (unsigned long *)cleared_cpu_caps); \
} while (0)
#define setup_force_cpu_cap(bit) do { \
set_cpu_cap(&boot_cpu_data, bit); \
- clear_bit(bit, cleared_cpu_caps); \
+ clear_bit(bit, (unsigned long *)cleared_cpu_caps); \
} while (0)
#define cpu_has_fpu boot_cpu_has(X86_FEATURE_FPU)