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| author |   Thomas Gleixner <tglx@linutronix.de> | 2019-07-22 20:47:07 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2019-07-25 16:11:56 +0200 |
| commit | 39c89dff9c366ad98d2e5598db41ff9b1bdb9e88 (patch) | |
| tree | 40765fe5c90dfeeaf311ae1b3ded35a87ba2442b /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | x86/kgbd: Use NMI_VECTOR not APIC_DM_NMI (diff) | |
| download | wireguard-linux-39c89dff9c366ad98d2e5598db41ff9b1bdb9e88.tar.xz wireguard-linux-39c89dff9c366ad98d2e5598db41ff9b1bdb9e88.zip | |
x86/apic: Invoke perf_events_lapic_init() after enabling APIC
If the APIC is soft disabled then unmasking an LVT entry does not work and
the write is ignored. perf_events_lapic_init() tries to do so.
Move the invocation after the point where the APIC has been enabled.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20190722105218.962517234@linutronix.de
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions