x86/tsc: Switch to new Intel CPU model defines
authorTony Luck <tony.luck@intel.com>
Wed, 24 Apr 2024 18:15:17 +0000 (11:15 -0700)
committerBorislav Petkov (AMD) <bp@alien8.de>
Mon, 29 Apr 2024 08:31:32 +0000 (10:31 +0200)
New CPU #defines encode vendor and family as well as model.

Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/all/20240424181517.41907-1-tony.luck%40intel.com
arch/x86/kernel/tsc.c

index 5a69a49acc963f067675a1934ac5fde0ad56e95a..c4745141dd1788c69e33897600338939d817ebf0 100644 (file)
@@ -26,7 +26,7 @@
 #include <asm/x86_init.h>
 #include <asm/geode.h>
 #include <asm/apic.h>
-#include <asm/intel-family.h>
+#include <asm/cpu_device_id.h>
 #include <asm/i8259.h>
 #include <asm/uv/uv.h>
 
@@ -682,7 +682,7 @@ unsigned long native_calibrate_tsc(void)
         * clock.
         */
        if (crystal_khz == 0 &&
-                       boot_cpu_data.x86_model == INTEL_FAM6_ATOM_GOLDMONT_D)
+                       boot_cpu_data.x86_vfm == INTEL_ATOM_GOLDMONT_D)
                crystal_khz = 25000;
 
        /*
@@ -713,7 +713,7 @@ unsigned long native_calibrate_tsc(void)
         * For Atom SoCs TSC is the only reliable clocksource.
         * Mark TSC reliable so no watchdog on it.
         */
-       if (boot_cpu_data.x86_model == INTEL_FAM6_ATOM_GOLDMONT)
+       if (boot_cpu_data.x86_vfm == INTEL_ATOM_GOLDMONT)
                setup_force_cpu_cap(X86_FEATURE_TSC_RELIABLE);
 
 #ifdef CONFIG_X86_LOCAL_APIC