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| author | Thomas Gleixner <tglx@linutronix.de> | 2018-06-06 00:53:57 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-06-21 14:20:59 +0200 |
| commit | 545401f4448a807b963ff17b575e0a393e68b523 (patch) | |
| tree | 94e6d8abf65a072eee51839813b1100e86b05df6 /scripts/stackusage | |
| parent | x86/cpu/AMD: Remove the pointless detect_ht() call (diff) | |
| download | linux-545401f4448a807b963ff17b575e0a393e68b523.tar.gz linux-545401f4448a807b963ff17b575e0a393e68b523.zip | |
x86/cpu/common: Provide detect_ht_early()
To support force disabling of SMT it's required to know the number of
thread siblings early. detect_ht() cannot be called before the APIC driver
is selected, so split out the part which initializes smp_num_siblings.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions