diff options
Diffstat (limited to 'recipes-kernel/linux/linux-toradex-rt-4.9-2.3.x/002e.patch')
-rw-r--r-- | recipes-kernel/linux/linux-toradex-rt-4.9-2.3.x/002e.patch | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/recipes-kernel/linux/linux-toradex-rt-4.9-2.3.x/002e.patch b/recipes-kernel/linux/linux-toradex-rt-4.9-2.3.x/002e.patch deleted file mode 100644 index 88419fc..0000000 --- a/recipes-kernel/linux/linux-toradex-rt-4.9-2.3.x/002e.patch +++ /dev/null @@ -1,58 +0,0 @@ ---- b/arch/x86/kernel/cpu/bugs.c -+++ a/arch/x86/kernel/cpu/bugs.c -@@ -57,12 +57,6 @@ - { - identify_boot_cpu(); - -- /* -- * identify_boot_cpu() initialized SMT support information, let the -- * core code know. -- */ -- cpu_smt_check_topology(); -- - if (!IS_ENABLED(CONFIG_SMP)) { - pr_info("CPU: "); - print_cpu_info(&boot_cpu_data); ---- b/include/linux/cpu.h -+++ a/include/linux/cpu.h -@@ -267,11 +267,9 @@ - #if defined(CONFIG_SMP) && defined(CONFIG_HOTPLUG_SMT) - extern enum cpuhp_smt_control cpu_smt_control; - extern void cpu_smt_disable(bool force); --extern void cpu_smt_check_topology(void); - #else - # define cpu_smt_control (CPU_SMT_ENABLED) - static inline void cpu_smt_disable(bool force) { } --static inline void cpu_smt_check_topology(void) { } - #endif - - #endif /* _LINUX_CPU_H_ */ ---- b/kernel/cpu.c -+++ a/kernel/cpu.c -@@ -374,16 +374,6 @@ - } - } - --/* -- * The decision whether SMT is supported can only be done after the full -- * CPU identification. Called from architecture code. -- */ --void __init cpu_smt_check_topology(void) --{ -- if (!topology_smt_supported()) -- cpu_smt_control = CPU_SMT_NOT_SUPPORTED; --} -- - static int __init smt_cmdline_disable(char *str) - { - cpu_smt_disable(str && !strcmp(str, "force")); -@@ -2063,6 +2053,9 @@ - - static int __init cpu_smt_state_init(void) - { -+ if (!topology_smt_supported()) -+ cpu_smt_control = CPU_SMT_NOT_SUPPORTED; -+ - return sysfs_create_group(&cpu_subsys.dev_root->kobj, - &cpuhp_smt_attr_group); - } |