From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?B?SWx5YSBEaWthcmlldg==?= Subject: =?utf-8?q?M-Audio_Midisport_2x2_Anniversary_edition?= =?utf-8?q?=2C_latency_problem?= Date: Tue, 28 Apr 2015 11:18:37 +0300 Message-ID: <1430209117.53049092@f91.i.mail.ru> Reply-To: =?UTF-8?B?SWx5YSBEaWthcmlldg==?= Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from f91.i.mail.ru (f91.i.mail.ru [94.100.185.22]) by alsa0.perex.cz (Postfix) with ESMTP id 93A5926041D for ; Tue, 28 Apr 2015 10:18:38 +0200 (CEST) Received: from [188.102.102.195] (ident=mail) by f91.i.mail.ru with local (envelope-from ) id 1Yn0iz-0007br-Nt for alsa-devel@alsa-project.org; Tue, 28 Apr 2015 11:18:38 +0300 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Hi all, I bought a MIDI-interface von M-Audio (see subject), but there are strange things with it on my desktop (Arch, latest kernel). The latency is about 5 seconds. If I reconnect cabels, the latency can change from 5 sec to 0.5 sec, or to ~0sec, but in 90% of all the tries, the latency stay at 3-5 sec. I tried it on my older laptop (kernel 2.6.32 from Ubuntu 10.04) and it works! I think it's a regression. How can I help to fix this bug? best regards, Ilya.