On Tue, Mar 8, 2011 at 6:19 PM, Sad Clouds <cryintothebluesky%googlemail.com@localhost> wrote: > On Mon, 7 Mar 2011 18:39:39 +0000 > Sad Clouds <cryintothebluesky%googlemail.com@localhost> wrote: > >> Below are test results. Any ideas why concurrency on NetBSD is so bad >> compared to Solaris? It seems as if on NetBSD threads are stuck on a >> wait list for much longer. > > OK this is a follow up on the issue I've raised previously. I have > attached a test program, which has good concurrency on Linux and > Solaris, however on NetBSD concurrency is very poor, i.e. CPU sits idle > a lot of the time. > > I'd be interested to hear from NetBSD developers as to what causes > this, or at least if this is a known issue... > Please, test this patch.
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