Date: Mon, 2 Oct 2006 03:31:53 +0800 From: Ariff Abdullah <ariff@FreeBSD.org> To: "Alexandre Vieira" <nullpt@gmail.com> Cc: freebsd-multimedia@FreeBSD.org, freebsd-current@FreeBSD.org Subject: Re: pcm0 + rl0 in the same irq causes panic Message-ID: <20061002033153.12e66f84.ariff@FreeBSD.org> In-Reply-To: <755cb9fc0610011210x6dd419c8g86ecab73bc7faa44@mail.gmail.com> References: <755cb9fc0610011210x6dd419c8g86ecab73bc7faa44@mail.gmail.com>
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--Signature=_Mon__2_Oct_2006_03_31_53_+0800_0pGAtDcxiUSK3Ajg Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: quoted-printable [CC: current@ as this issue related with the current state of -current] On Sun, 1 Oct 2006 20:10:33 +0100 "Alexandre Vieira" <nullpt@gmail.com> wrote: > Hello folks, >=20 > I'm having some troubles setting up my freebsd workstation. >=20 > blackpearl# vmstat -i > interrupt total rate > irq1: atkbd0 1248 3 > irq9: acpi0 720 1 > irq12: psm0 4614 12 > irq14: ata0 45465 123 > irq16: pcm0 rl0++ 369 1 > cpu0: timer 733657 1993 > Total 786073 2136 > blackpearl# >=20 > I recently got sound in my laptop trough the recent snd_hda(4) > driver by Ariff. >=20 > Whenevr artds (our anything else opens the device) I get a panic > fatal trap 19 (non-maskable interrupt trap while in kernel mode). >=20 > What info do I need to submit in order to investigate this issue? >=20 I thought yours works flawlessly? I can't tell. The origin of the problem is probably somewhere else :( . Perhaps output of the crashdump and backtrace would help us to investigate the issue. Please update to the latest -current since snd_hda is already part of the -current build process. Besides, read /usr/src/UPDATING for latest breaking news. By the way, please fetch http://people.freebsd.org/~ariff/test/hdac.c and put it into sys/dev/sound/pci/hda/ , rebuild, etc. Stay in plain console (no X) while try to play something, perhaps using mpg123/mplayer etc. Few people reported simmilar issue which cannot be reproduced after staying out of X/KDE while abusing sound playback through plain console. -- Ariff Abdullah FreeBSD ... Recording in stereo is obviously too advanced and confusing for us idiot ***** users :P ........ --Signature=_Mon__2_Oct_2006_03_31_53_+0800_0pGAtDcxiUSK3Ajg Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (FreeBSD) iD8DBQFFIBerlr+deMUwTNoRAofIAJ9jf4BWK9BbdJyigBOL/Tm+wPTh+ACghzeG GOspL5OOqxMj552ahF1seZw= =urr6 -----END PGP SIGNATURE----- --Signature=_Mon__2_Oct_2006_03_31_53_+0800_0pGAtDcxiUSK3Ajg--
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