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| author | jhb <jhb@FreeBSD.org> | 2010-07-29 17:37:35 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2010-07-29 17:37:35 +0000 |
| commit | 01db50653014484bd125c408f349930b9ffbc575 (patch) | |
| tree | c2a9ad5738c19a62b1daf08592c8230cf595a95d /sys/x86 | |
| parent | 3b372226747207f6ab37332bb870e6adcab653b2 (diff) | |
| download | FreeBSD-src-01db50653014484bd125c408f349930b9ffbc575.zip FreeBSD-src-01db50653014484bd125c408f349930b9ffbc575.tar.gz | |
When performing a sanity check on the SRAT table to ensure that each
memory domain has an assigned CPU, ignore disabled CPUs. Previously
disabled CPUs were counted as being in domain 0.
Reported by: mdf
Diffstat (limited to 'sys/x86')
| -rw-r--r-- | sys/x86/acpica/srat.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/x86/acpica/srat.c b/sys/x86/acpica/srat.c index df15062..4b7df37 100644 --- a/sys/x86/acpica/srat.c +++ b/sys/x86/acpica/srat.c @@ -150,7 +150,8 @@ check_domains(void) for (i = 0; i < num_mem; i++) { found = 0; for (j = 0; j <= MAX_APIC_ID; j++) - if (cpus[j].domain == mem_info[i].domain) { + if (cpus[j].enabled && + cpus[j].domain == mem_info[i].domain) { cpus[j].has_memory = 1; found++; } |
