[src/trunk]: src/sys/external/bsd/drm2/include/asm boot_cpu_has(X86_FEATURE_PAT)

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/abf2c116ce37
branches:  trunk
changeset: 1027984:abf2c116ce37
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Sun Dec 19 01:25:05 2021 +0000

description:
boot_cpu_has(X86_FEATURE_PAT)

diffstat:

 sys/external/bsd/drm2/include/asm/cpufeature.h |  7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diffs (33 lines):

diff -r 008154cf6d45 -r abf2c116ce37 sys/external/bsd/drm2/include/asm/cpufeature.h
--- a/sys/external/bsd/drm2/include/asm/cpufeature.h    Sun Dec 19 01:24:57 2021 +0000
+++ b/sys/external/bsd/drm2/include/asm/cpufeature.h    Sun Dec 19 01:25:05 2021 +0000
@@ -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 @@
        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)
 {