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authorPatrick Ohly <patrick.ohly@intel.com>2016-11-30 10:50:10 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-12-07 10:36:11 +0000
commitb17812385cd55e81066d3ceda92dffdc6e5564da (patch)
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buildstats: reduce amount of data stored for system utilization
Pre-processing /proc data during the build considerably reduces the amount of data written to disk: 176KB instead of 4.7MB for a 20 minuted build. Parsing also becomes faster. The disk monitor log added another 16KB in that example build. The overall buildstat was 20MB, so the overhead for monitoring system utilization is small enough that it can be enabled by default. Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
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