diff options
| -rw-r--r-- | src/util/u_cpu_detect.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/util/u_cpu_detect.c b/src/util/u_cpu_detect.c index 4dbb4d8fb58..52b9ae547d4 100644 --- a/src/util/u_cpu_detect.c +++ b/src/util/u_cpu_detect.c @@ -370,14 +370,14 @@ check_os_arm_support(void) static void get_cpu_topology(void) { - uint32_t regs[4]; - /* Default. This is correct if L3 is not present or there is only one. */ util_cpu_caps.cores_per_L3 = util_cpu_caps.nr_cpus; #if defined(PIPE_ARCH_X86) || defined(PIPE_ARCH_X86_64) /* AMD Zen */ if (util_cpu_caps.x86_cpu_type == 0x17) { + uint32_t regs[4]; + /* Query the L3 cache topology information. */ cpuid_count(0x8000001D, 3, regs); unsigned cache_level = (regs[0] >> 5) & 0x7; |