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| author | Christoph Hellwig | 2009-06-12 06:31:52 +0200 |
|---|---|---|
| committer | Benjamin Herrenschmidt | 2009-08-20 02:29:21 +0200 |
| commit | ae142e0c52b38e44d28b12f77c6e7faa96f7a069 (patch) | |
| tree | a6fac9e317d5cb766137b24affdb0b4e7870b18a /arch/powerpc/sysdev/mmio_nvram.c | |
| parent | powerpc/mm: Fix assert_pte_locked to work properly on uniprocessor (diff) | |
| download | kernel-qcow2-linux-ae142e0c52b38e44d28b12f77c6e7faa96f7a069.tar.gz kernel-qcow2-linux-ae142e0c52b38e44d28b12f77c6e7faa96f7a069.tar.xz kernel-qcow2-linux-ae142e0c52b38e44d28b12f77c6e7faa96f7a069.zip | |
powerpc/sputrace: Use the generic event tracer
I wrote sputrace before generic tracing infrastrucure was available.
Now that we have the generic event tracer we can convert it over and
remove a lot of code:
8 files changed, 45 insertions(+), 285 deletions(-)
To use it make sure CONFIG_EVENT_TRACING is enabled and then enable
the spufs trace channel by
echo 1 > /sys/kernel/debug/tracing/events/spufs/spufs_context/enable
and then read the trace records using e.g.
cat /sys/kernel/debug/tracing/trace
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/sysdev/mmio_nvram.c')
0 files changed, 0 insertions, 0 deletions