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| author | Felix Held <felix-coreboot@felixheld.de> | 2023-09-23 03:44:55 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-09-26 14:11:52 +0000 |
| commit | 3581a68a98ff61c2066b6ce6cb5e1321b950ef20 (patch) | |
| tree | 04fbe5ec986961929377e45dc36ad2a1e17e8c9c /src/arch | |
| parent | 1eea841b29643b2a6b1d08ec81a6ae9a71ef3166 (diff) | |
| download | coreboot-3581a68a98ff61c2066b6ce6cb5e1321b950ef20.tar.gz coreboot-3581a68a98ff61c2066b6ce6cb5e1321b950ef20.tar.bz2 coreboot-3581a68a98ff61c2066b6ce6cb5e1321b950ef20.zip | |
arch/x86/cpu_common: use cpuid_get_max_func
Use cpuid_get_max_func 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: I590f0c840bc62bbd0b5038c5827367d811e30d10
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78108
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/x86/cpu_common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/x86/cpu_common.c b/src/arch/x86/cpu_common.c index 9727d645286f..60ffd36c6e66 100644 --- a/src/arch/x86/cpu_common.c +++ b/src/arch/x86/cpu_common.c @@ -90,7 +90,7 @@ uint32_t cpu_get_feature_flags_edx(void) enum cpu_type cpu_check_deterministic_cache_cpuid_supported(void) { if (cpu_is_intel()) { - if (cpuid_eax(0) < 4) + if (cpuid_get_max_func() < 4) return CPUID_COMMAND_UNSUPPORTED; return CPUID_TYPE_INTEL; } else if (cpu_is_amd()) { |