Module Name: src
Committed By: riastradh
Date: Sun Dec 19 01:25:05 UTC 2021
Modified Files:
src/sys/external/bsd/drm2/include/asm: cpufeature.h
Log Message:
boot_cpu_has(X86_FEATURE_PAT)
To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/sys/external/bsd/drm2/include/asm/cpufeature.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/external/bsd/drm2/include/asm/cpufeature.h
diff -u src/sys/external/bsd/drm2/include/asm/cpufeature.h:1.6 src/sys/external/bsd/drm2/include/asm/cpufeature.h:1.7
--- src/sys/external/bsd/drm2/include/asm/cpufeature.h:1.6 Sun Dec 19 01:18:39 2021
+++ src/sys/external/bsd/drm2/include/asm/cpufeature.h Sun Dec 19 01:25:05 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: cpufeature.h,v 1.6 2021/12/19 01:18:39 riastradh Exp $ */
+/* $NetBSD: cpufeature.h,v 1.7 2021/12/19 01:25:05 riastradh Exp $ */
/*-
* Copyright (c) 2018 The NetBSD Foundation, Inc.
@@ -40,6 +40,7 @@
#define cpu_has_pat ((cpu_info_primary.ci_feat_val[0] & CPUID_PAT) != 0)
#define X86_FEATURE_CLFLUSH 0
+#define X86_FEATURE_PAT 1
static inline bool
static_cpu_has(int feature)
@@ -47,11 +48,15 @@ static_cpu_has(int feature)
switch (feature) {
case X86_FEATURE_CLFLUSH:
return cpu_has_clflush;
+ case X86_FEATURE_PAT:
+ return cpu_has_pat;
default:
return false;
}
}
+#define boot_cpu_has static_cpu_has
+
static inline size_t
cache_line_size(void)
{
