Date: Sun, 14 Jul 2002 16:21:31 -0700 (PDT) From: Cheng <geecsrus@yahoo.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/40574: NeoMagic soundcard detection on Gateway Solo 3300 locks up FreeBSD 4.4/4.6-RELEASE kernel Message-ID: <200207142321.g6ENLViQ028172@www.freebsd.org>
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>Number: 40574
>Category: kern
>Synopsis: NeoMagic soundcard detection on Gateway Solo 3300 locks up FreeBSD 4.4/4.6-RELEASE kernel
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sun Jul 14 16:30:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: Cheng
>Release: 4.4 and 4.6
>Organization:
>Environment:
FreeBSD firedragon.cs.caltech.edu 4.6-RELEASE FreeBSD 4.6-RELEASE #0: Tue Jun 11 06:14:12 GMT 2002 murray@builder.freebsdmall.com:/usr/src/sys/compile/GENERIC i386
>Description:
kernel compiles successfully with the line "device pcm" in the kernel config file
kernel (Both 4.4 and 4.6) freezes after displaying the following two lines
pcm0: <NeoMagic MagicMedia 256 AV SVGA Controller> at 0.0 irq 10
pcm0: <NeoMagic 256AV> mem 0xfea00000-0xfeafffff, 0xf7800000-0xf7bfffff irq 10
at device 0.1 on PCI 1
I believe I have a NeoMagic integrated sound/video card so maybe the interrupt
irq 10 is shared between the two devices?
>How-To-Repeat:
Have tried numerous times with both 4.4 and 4.6 kernel with a number
of pcm configs. none worked.
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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