x86, cacheinfo: Fix dependency of AMD L3 CID
L3 cache index disable code uses PCI accesses to AMD northbridge functions. Currently the code is #ifdef CONFIG_CPU_SUP_AMD. But it should be #if (defined(CONFIG_CPU_SUP_AMD) && defined(CONFIG_PCI)) which in the end is a dependency to K8_NB. Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com> LKML-Reference: <20100917160744.GF4958@loge.amd.com> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
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committed by
H. Peter Anvin
parent
509344b8b4
commit
3518dd14ca
@@ -306,7 +306,7 @@ struct _cache_attr {
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ssize_t (*store)(struct _cpuid4_info *, const char *, size_t count);
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ssize_t (*store)(struct _cpuid4_info *, const char *, size_t count);
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};
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};
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#ifdef CONFIG_CPU_SUP_AMD
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#ifdef CONFIG_K8_NB
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/*
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/*
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* L3 cache descriptors
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* L3 cache descriptors
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@@ -556,12 +556,12 @@ static struct _cache_attr cache_disable_0 = __ATTR(cache_disable_0, 0644,
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static struct _cache_attr cache_disable_1 = __ATTR(cache_disable_1, 0644,
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static struct _cache_attr cache_disable_1 = __ATTR(cache_disable_1, 0644,
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show_cache_disable_1, store_cache_disable_1);
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show_cache_disable_1, store_cache_disable_1);
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#else /* CONFIG_CPU_SUP_AMD */
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#else /* CONFIG_K8_NB */
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static void __cpuinit
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static void __cpuinit
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amd_check_l3_disable(struct _cpuid4_info_regs *this_leaf, int index)
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amd_check_l3_disable(struct _cpuid4_info_regs *this_leaf, int index)
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{
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{
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};
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};
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#endif /* CONFIG_CPU_SUP_AMD */
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#endif /* CONFIG_K8_NB */
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static int
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static int
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__cpuinit cpuid4_cache_lookup_regs(int index,
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__cpuinit cpuid4_cache_lookup_regs(int index,
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@@ -1000,7 +1000,7 @@ static struct attribute *default_attrs[] = {
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static struct attribute *default_l3_attrs[] = {
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static struct attribute *default_l3_attrs[] = {
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DEFAULT_SYSFS_CACHE_ATTRS,
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DEFAULT_SYSFS_CACHE_ATTRS,
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#ifdef CONFIG_CPU_SUP_AMD
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#ifdef CONFIG_K8_NB
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&cache_disable_0.attr,
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&cache_disable_0.attr,
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&cache_disable_1.attr,
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&cache_disable_1.attr,
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#endif
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#endif
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