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(parent: 91bc0bf) | patch
[PATCH] sched: wakeup balancing fixes
authorAndrew Morton <akpm@osdl.org>
Mon, 10 May 2004 06:26:30 +0000 (23:26 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Mon, 10 May 2004 06:26:30 +0000 (23:26 -0700)
commit713551bcc2391d250506da02996d8eed9624e890
treee25faf0b1bc8e283c740e1d7cb34aff4f79f67fatree | snapshot
parent91bc0bf78432c2f0350adf355324bdbc822bc35fcommit | diff
[PATCH] sched: wakeup balancing fixes

From: Nick Piggin <nickpiggin@yahoo.com.au>

Make affine wakes and "passive load balancing" more conservative.  Aggressive
affine wakeups were causing huge regressions in dbt3-pgsql on 8-way non NUMA
systems at OSDL's STP.
kernel/sched.c diff | blob | history
Linux kernels and configurations used by Zygo.