Date: Thu, 30 Oct 2003 00:16:47 +0800 From: Clive Lin <clive@tongi.org> To: freebsd-current@freebsd.org Subject: Re: lots of "exclusive sleep mutex" Message-ID: <20031029161647.GA42024@fatpipi.cirx.org> In-Reply-To: <20031003180033.GA27126@fatpipi.cirx.org> References: <20031003180033.GA27126@fatpipi.cirx.org>
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On Sat, Oct 04, 2003 at 02:00:33AM +0800, Clive Lin wrote: > Hi, > > I've seen lots of messages on rescent -CURRENT > > malloc() of "16" with the following non-sleepable locks held: > exclusive sleep mutex g_xdown r = 0 (0xe044eca8) locked @ /usr/src/sys/geom/geom_io.c:351 > malloc() of "16" with the following non-sleepable locks held: > exclusive sleep mutex g_xdown r = 0 (0xe044eca8) locked @ /usr/src/sys/geom/geom_io.c:351 Many of above are still seen on the latest current. malloc() of "16" with the following non-sleepable locks held: exclusive sleep mutex g_xdown r = 0 (0xe044eca8) locked @ /usr/src/sys/geom/geom_io.c:355 malloc() of "16" with the following non-sleepable locks held: exclusive sleep mutex g_xdown r = 0 (0xe044eca8) locked @ /usr/src/sys/geom/geom_io.c:355 Perhaps it's a ServeRAID specific glitch? > dmesg|grep ips ips0: <IBM ServeRAID Adapter> mem 0xf0000000-0xf3ffffff irq 16 at device 1.0 on pci4 ips0: logical drives: 1 ipsd0: <Logical Drive> on ips0 GEOM: create disk ipsd0 dp=0xc6b25310 ipsd0: Logical Drive (69430MB) Regards, Clive
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