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fix(foundation): use HW_PHYSMEM for physical memory detection on FreeBSD #1093

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fix(foundation): use HW_PHYSMEM for physical memory detection on FreeBSD #1093

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345ed4d
fix(foundation): use HW_PHYSMEM for physical memory detection on FreeBSD
PR9000 Jul 14, 2026
08cb92f
Merge branch 'main' into freebsd-hw-physmem
PR9000 Jul 15, 2026
62808da
tests: add platform_system_info regression test
PR9000 Jul 16, 2026
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2 changes: 1 addition & 1 deletion src/foundation/system_info.c
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Original file line number Diff line number Diff line change
Expand Up @@ -95,7 +95,7 @@ static cbm_system_info_t detect_system_bsd(void) {
info.total_cores = nprocs > 0 ? (int)nprocs : 1;
info.perf_cores = info.total_cores;

#if defined(__OpenBSD__)
#if defined(__OpenBSD__) || defined(__FreeBSD__)
int mib[2] = {CTL_HW, HW_PHYSMEM};
#else
int mib[2] = {CTL_HW, HW_PHYSMEM64};
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8 changes: 8 additions & 0 deletions tests/test_platform.c
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Expand Up @@ -132,6 +132,13 @@ TEST(platform_default_workers_env_unset) {
PASS();
}

TEST(platform_system_info) {
cbm_system_info_t info = cbm_system_info();
ASSERT_GT(info.total_cores, 0);
ASSERT_GT(info.total_ram, 0);
PASS();
}

/* ── cgroup-aware detection (Linux only) ─────────────────────────── */

#ifdef __linux__
Expand Down Expand Up @@ -316,6 +323,7 @@ SUITE(platform) {
RUN_TEST(platform_default_workers_env_override);
RUN_TEST(platform_default_workers_env_invalid);
RUN_TEST(platform_default_workers_env_unset);
RUN_TEST(platform_system_info);
#ifdef __linux__
RUN_TEST(cgroup_v2_cpu_quota);
RUN_TEST(cgroup_v2_cpu_quota_rounds_up);
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