29 Nov
2008
29 Nov
'08
10:13 a.m.
In reply to
Subject: Re: [LAD] Audio vs ASUS M2N-SLI Deluxe mobo
Date: Sat, 29 Nov 2008 08:55:17 -0500
From: Gene Heskett
Organization:
To: Ralf Mardorf
CC: linux-audio-dev lists.linuxaudio.org
References: <200811290046.51317.gene.heskett verizon.net>
<4930F02B.5030109 alice-dsl.net>
Hi Gene :)
before it gets too confusing, I'll isolate the ASUS mobo audio and ASUS
mobo MIDI issue.
I got another reply off-list about the MIDI issue. Here it is, including
my answer:
Subject: Re: [LAD] Audio vs ASUS mobo - MIDI
Date: Sat, 29 Nov 2008 14:34:42 +0100
From: Ralf Mardorf
To:
References:
wrote:
On Sat, 2008-11-29 at 08:32 +0100, Ralf Mardorf
wrote:
*I changed the subject, so that this don't annoy the original thread, by
something that might be OT, if this will become something for the list,
but for the moment I agree, that off-list seems to be the better choice.*
Hi :)
no, it has nothing to do with the problems for real-time kernels ex
2.6.26. I tested Suse 11.0 with the distro's real-time kernels, not with
the Jengelh once. Suse 11.0 at the moment is 2.6.25 and I tested 64
Studio 2.1 with the default real-time kernel 2.6.21 and a self compiled
real-time kernel 2.6.24.
I know that the ASUS M2N-SLI Delux has another chipset than my ASUS
M2A-VM HDMI, but because both mobos are relatively new, there might be
something in common.
MIDI applications crashes without any useful messages for my ASUS M2A-VM
HDMI with an AMD BE-2350 CPU using Suse 11.0, 64 Studio 2.1 default
(Etch) and 64 Studio 2.1 upgraded to Lenny. Another user has a Gigabyte
ga-p35-ds3l with an Intel q6600 CPU and the same problems, he now runs
Windows for MIDI work, but started with 64 Studio, Arch and Sidux, he
also tested different kernels. His mobo is fine with XP, Cubase SX and
Halion, 100% stable. I don't have any Windows install for my computer,
so I don't have any information about this.
For my mobo Linux is stable for any thing else, but MIDI applications,
resp. when I try to run MIDI applications, often their audio clients,
resp. JACK fails.
I still hope it will be possible to solve the problem. I have the latest
BIOS version for my mobo. Until now I only tested 64-bit distros and
never a 32-bit version.
What mobo, CPU and distro do you use?
Thanks,
Ralf
If I try to use MIDI applications like
Rosegarden, Qtractor and soft
synth like Qsynth (using an USB MIDI IO device and a Envy24 based sound
card) I only get crashes.
I got that on kernel 2.6.26-rt when I upgraded from 2.6.24. Apparently
the rt-patch is broken for midi on that one.
What is your kernel?