Date: Tue, 7 Oct 2008 14:37:24 +0200 From: Gerrit =?ISO-8859-1?Q?K=FChn?= <gerrit@pmp.uni-hannover.de> To: Gerrit =?ISO-8859-1?Q?K=FChn?= <gerrit@pmp.uni-hannover.de> Cc: freebsd-stable@freebsd.org, Jeremy Chadwick <koitsu@freebsd.org>, d@delphij.net, John Baldwin <jhb@freebsd.org> Subject: Re: Regression 7.0R -> 7-stable? Message-ID: <20081007143724.a01502e4.gerrit@pmp.uni-hannover.de> In-Reply-To: <20081007133801.00349649.gerrit@pmp.uni-hannover.de> References: <20080807132947.061d24eb.gerrit@pmp.uni-hannover.de> <489B7D62.4080606@delphij.net> <20080814084637.97997c02.gerrit@pmp.uni-hannover.de> <200808230750.09774.jhb@freebsd.org> <20080825094923.d2d29148.gerrit@pmp.uni-hannover.de> <20080825075332.GA64793@eos.sc1.parodius.com> <20080827111629.eba80560.gerrit@pmp.uni-hannover.de> <20081007133801.00349649.gerrit@pmp.uni-hannover.de>
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On Tue, 7 Oct 2008 13:38:01 +0200 Gerrit K=FChn <gerrit@pmp.uni-hannover.de> wrote about Re: Regression 7.0R -> 7-stable?: [...] GK> However, yesterday I upgraded the system to a recent 7-stable GK> codebase, and now it locks again hard after probing the CPU cores. My GK> setup remained exactly the same, the new code just does not work. GK> Please let me know what I have do to provide further information. Well, comparing the kernel setups again I found one thing that makes a difference: The scheduler (somewhen SCHED_ULE has been declared the default). SCHED_ULE is crashing the system, SCHED_4BSD works fine... cu Gerrit
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