arch/x86/cpu_common: use cpu_cpuid_extended_level
Use cpu_cpuid_extended_level instead of open-coding the same functionality in cpu_check_deterministic_cache_cpuid_supported. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I4ea22c3997769179311f3c8822e6d8cc15a8834c Reviewed-on: https://review.coreboot.org/c/coreboot/+/78057 Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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		| @@ -97,8 +97,7 @@ enum cpu_type cpu_check_deterministic_cache_cpuid_supported(void) | ||||
| 			return CPUID_COMMAND_UNSUPPORTED; | ||||
| 		return CPUID_TYPE_INTEL; | ||||
| 	} else if (cpu_is_amd()) { | ||||
| 		res = cpuid(0x80000000); | ||||
| 		if (res.eax < 0x80000001) | ||||
| 		if (cpu_cpuid_extended_level() < 0x80000001) | ||||
| 			return CPUID_COMMAND_UNSUPPORTED; | ||||
|  | ||||
| 		res = cpuid(0x80000001); | ||||
|   | ||||
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