Nir Aides <n...@winpdb.org> added the comment: I updated bfs.patch with improvements on Windows XP.
The update disables priority boosts associated with the scheduler condition on Windows for CPU bound threads. Here is a link to ccbench results: http://bugs.python.org/file17194/nir-ccbench-xp32.log Summary: Windows XP 32bit q9400 2.6GHz Release build (no PG optimizations). Test runs in background, ccbench modified to run both bz2 and sha1. bfs.patch - seems to behave. gilinter2.patch single core: high latency, low IO bandwidth. dabeaz_gil.patch single core: low IO bandwidth. 4 cores: throughput threads starvation (balance), some latency, low IO bandwidth. ---------- Added file: http://bugs.python.org/file17195/bfs.patch _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue7946> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
