From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?Martin_Kr=FCger?= Subject: Re: PATCH - MIDI on ice1724 - real-time kernel problem SOLVED(?) Date: Sat, 24 May 2008 18:53:01 +0200 Message-ID: <483847ED.8050208@gmx.de> References: <20080520112539.81C9D2484D@alsa0.perex.cz> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by alsa0.perex.cz (Postfix) with SMTP id 22FA324343 for ; Sat, 24 May 2008 18:53:03 +0200 (CEST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Pavel Hofman wrote: >Clemens, > >Thanks a lot. After a few pointer fixes to make it compile your code = >works flawlessly for both the generic as well as realtime ubuntu kernel. > >I am enclosing the functioning patch. > >Now I cannot feel any delay difference between usb and ice1724 midi = >inputs. Well done, gentlemen, thank you all. Hi, = thanks a lot for taking care for that issue. = I just tried it out by modifying the following files from the 2.6.26-rc3 ke= rnel: sound/pci/Kconfig (modified by hand) sound/pci/ice1712/ice1712.h (modified by hand) sound/pci/ice1712/envy24ht.h (modified by hand) sound/pci/ice1712/ice1724.c (copied from the actual Git snapshot) I double-checked all the handmade changes, should be ok. = Midi in via "amidi -p hw:0 -d" works now without problem, = but when trying to write to the device, for example by "amidi -p hw:0 -s tx= data.syx" = it causes an immediate crash. = That would not be a problem for me, but jackd probes all ports, and is unus= able now. Perhaps i forgot a patch, is the output working for you? = My System: = Amd64 @ 32Bit, = Debian Sid, Esi Juli@ Regards, = Martin Kr=FCger