diff mbox series

[v2,24/38] x86/cpu: Move __max_die_per_package to common.c

Message ID 20230728120931.007571739@linutronix.de
State New
Headers show
Series x86/cpu: Rework the topology evaluation | expand

Commit Message

Thomas Gleixner July 28, 2023, 12:13 p.m. UTC 
In preparation of a complete replacement for the topology leaf 0xb/0x1f
evaluation, move __max_die_per_package into the common code.

Will be removed once everything is converted over.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/x86/kernel/cpu/common.c   |    3 +++
 arch/x86/kernel/cpu/topology.c |    3 ---
 2 files changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -75,6 +75,9 @@  u32 elf_hwcap2 __read_mostly;
 int smp_num_siblings = 1;
 EXPORT_SYMBOL(smp_num_siblings);
 
+unsigned int __max_die_per_package __read_mostly = 1;
+EXPORT_SYMBOL(__max_die_per_package);
+
 static struct ppin_info {
 	int	feature;
 	int	msr_ppin_ctl;
--- a/arch/x86/kernel/cpu/topology.c
+++ b/arch/x86/kernel/cpu/topology.c
@@ -25,9 +25,6 @@ 
 #define BITS_SHIFT_NEXT_LEVEL(eax)	((eax) & 0x1f)
 #define LEVEL_MAX_SIBLINGS(ebx)		((ebx) & 0xffff)
 
-unsigned int __max_die_per_package __read_mostly = 1;
-EXPORT_SYMBOL(__max_die_per_package);
-
 #ifdef CONFIG_SMP
 /*
  * Check if given CPUID extended topology "leaf" is implemented