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(parent: d06e416) | patch
powerpc: Add doorbell tracepoints
authorAnton Blanchard <anton@ozlabs.org>
Thu, 4 Oct 2018 06:23:37 +0000 (16:23 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 1 May 2019 06:45:05 +0000 (16:45 +1000)
commit7a7541996aea2d0308c17e34d78f806df9ac947d
treef52b9fc358a80514fe1d87416c3c8cd1b77df088tree | snapshot
parentd06e416af1d9e7698a7fa84155ceb6874f27b852commit | diff
powerpc: Add doorbell tracepoints

When analysing sources of OS jitter, I noticed that doorbells cannot be
traced.

Signed-off-by: Anton Blanchard <anton@ozlabs.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/trace.h diff | blob | history
arch/powerpc/kernel/dbell.c diff | blob | history
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