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author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-12-26 17:35:41 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-12-26 17:35:41 -0800 |
commit | db2ab474c4a434872e1794c2af8b2e561caa756e (patch) | |
tree | b2edb128f38e0a799508e2cd390d802f2d944ceb /arch/x86/kernel/smpboot.c | |
parent | 312a466155108329c458049dc76a21ad56106960 (diff) | |
parent | aa02ef099cff042c2a9109782ec2bf1bffc955d4 (diff) |
Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 cpu updates from Ingo Molnar:
"Misc changes:
- Fix nr_cpus= boot option interaction bug with logical package
management
- Clean up UMIP detection messages
- Add WBNOINVD instruction detection
- Remove the unused get_scattered_cpuid_leaf() function"
* 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/topology: Use total_cpus for max logical packages calculation
x86/umip: Make the UMIP activated message generic
x86/umip: Print UMIP line only once
x86/cpufeatures: Add WBNOINVD feature definition
x86/cpufeatures: Remove get_scattered_cpuid_leaf()
Diffstat (limited to 'arch/x86/kernel/smpboot.c')
-rw-r--r-- | arch/x86/kernel/smpboot.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index a9134d1910b9..ccd1f2a8e557 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -1347,7 +1347,7 @@ void __init calculate_max_logical_packages(void) * extrapolate the boot cpu's data to all packages. */ ncpus = cpu_data(0).booted_cores * topology_max_smt_threads(); - __max_logical_packages = DIV_ROUND_UP(nr_cpu_ids, ncpus); + __max_logical_packages = DIV_ROUND_UP(total_cpus, ncpus); pr_info("Max logical packages: %u\n", __max_logical_packages); } |