Date: Sun, 17 Jul 2005 01:12:20 +0800 From: Ariff Abdullah <skywizard@MyBSD.org.my> To: Oliver Lehmann <lehmann@ans-netz.de> Cc: freebsd-current@freebsd.org, mat@cnd.mcgill.ca Subject: Re: LOR - sound.c:869 - 6.0 - using snd_HEAD_20050714_009.diff Message-ID: <20050717011220.2252a5b4.skywizard@MyBSD.org.my> In-Reply-To: <20050716183628.418fde56.lehmann@ans-netz.de> References: <20050716155736.29fe63c4.lehmann@ans-netz.de> <20050716221807.21176fa5.skywizard@MyBSD.org.my> <20050716165616.4d859842.lehmann@ans-netz.de> <20050716234024.2d536b5a.skywizard@MyBSD.org.my> <20050716183331.5b972d3d.lehmann@ans-netz.de> <20050716183628.418fde56.lehmann@ans-netz.de>
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On Sat, 16 Jul 2005 18:36:28 +0200 Oliver Lehmann <lehmann@ans-netz.de> wrote: > Oliver Lehmann wrote: > > > Ariff Abdullah wrote: > > > > > > > > I've uploaded latest (revision 012). Hopefully the problem gone > > > forever. > > > > > > > It's gone, thanks! > > When I start playing a song (with beep-media-player in that case), > I still get one: > > lock order reversal > 1st 0xc12bf0c0 sbc0 (sound softc) @ > /usr/src/sys/dev/sound/isa/sbc.c:131 2nd 0xc12ad840 pcm0:play:0 > (pcm play channel) @ /usr/src/sys/dev/sound/pcm/channel.c:525 > KDB: stack backtrace: > kdb_backtrace(c06d6729,c12ad840,c12c4d54,c06c96c9,c06c9717) at > kdb_backtrace+0x2e witness_checkorder(c12ad840,9,c06c9717,20d,0) at > witness_checkorder+0x6c3 > _mtx_lock_flags(c12ad840,0,c06c9717,20d,c1295b00) at > _mtx_lock_flags+0x8a chn_intr(c12c4d00,c,c04fab2a,0,c1295ad8) at > chn_intr+0x2d ess_intr(c1295b00,c12add80,c11a0b00,c5bd2d00,c04ed4b2) > at ess_intr+0x75 sbc_intr(c1295ad8,0,c06d05e1,220,c5bd2d00) at > sbc_intr+0x24 ithread_loop(c11a0b00,c5bd2d38,c06d03d8,30d,3c89ffff) > at ithread_loop+0x162 fork_exit(c04ed350,c11a0b00,c5bd2d38) at > fork_exit+0xc1 fork_trampoline() at fork_trampoline+0x8 > > > Try this: http://staff.mybsd.org.my/skywizard/FreeBSD/sound/incoming/ess.c.diff -- Ariff Abdullah MyBSD http://www.MyBSD.org.my (IPv6/IPv4) http://staff.MyBSD.org.my (IPv6/IPv4) http://tomoyo.MyBSD.org.my (IPv6/IPv4)
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