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powerpc: Disable HCALL_STATS by default
author
Anton Blanchard
<anton@samba.org>
Mon, 26 Oct 2009 18:51:57 +0000
(18:51 +0000)
committer
Paul Mackerras
<paulus@samba.org>
Wed, 28 Oct 2009 05:13:04 +0000
(16:13 +1100)
The overhead of HCALL_STATS is quite high and the functionality is very
rarely used. Key statistics are also missing (eg min/max).
With the new hcall tracepoints much more powerful tracing can be done in
a kernel module. Lets disable this by default.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
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