[PATCH v3 16/74] x86/cpu/vfm: Update arch/x86/kernel/cpu/bugs.c

Tony Luck
2024-04-16T21:20:04Z

arch/x86/kernel/cpu/bugs.c | 29 +++++++++++++++--------------
1 file changed, 15 insertions(+), 14 deletions(-)

diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index ab18185894df..896d4e2150fe 100644
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -26,6 +26,7 @@
#include <asm/msr.h>
#include <asm/vmx.h>
#include <asm/paravirt.h>
+#include <asm/cpu_device_id.h>
#include <asm/intel-family.h>
#include <asm/e820/api.h>
#include <asm/hypervisor.h>
@@ -2391,20 +2392,20 @@ static void override_cache_bits(struct cpuinfo_x86 *c)
if (c->x86 != 6)
return;

- switch (c->x86_model) {
- case INTEL_FAM6_NEHALEM:
- case INTEL_FAM6_WESTMERE:
- case INTEL_FAM6_SANDYBRIDGE:
- case INTEL_FAM6_IVYBRIDGE:
- case INTEL_FAM6_HASWELL:
- case INTEL_FAM6_HASWELL_L:
- case INTEL_FAM6_HASWELL_G:
- case INTEL_FAM6_BROADWELL:
- case INTEL_FAM6_BROADWELL_G:
- case INTEL_FAM6_SKYLAKE_L:
- case INTEL_FAM6_SKYLAKE:
- case INTEL_FAM6_KABYLAKE_L:
- case INTEL_FAM6_KABYLAKE:
+ switch (c->x86_vfm) {
+ case INTEL_NEHALEM:
+ case INTEL_WESTMERE:
+ case INTEL_SANDYBRIDGE:
+ case INTEL_IVYBRIDGE:
+ case INTEL_HASWELL:
+ case INTEL_HASWELL_L:
+ case INTEL_HASWELL_G:
+ case INTEL_BROADWELL:
+ case INTEL_BROADWELL_G:
+ case INTEL_SKYLAKE_L:
+ case INTEL_SKYLAKE:
+ case INTEL_KABYLAKE_L:
+ case INTEL_KABYLAKE:
if (c->x86_cache_bits < 44)
c->x86_cache_bits = 44;
break;
--
2.44.0