From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Mack Subject: Re: Logitech USB headset not working in 3.6-rc3 Date: Sat, 25 Aug 2012 14:02:51 +0200 Message-ID: <5038BEEB.6090303@gmail.com> References: <20120824190808.GC20043@zod.bos.redhat.com> <5038007E.5060505@gmail.com> <20120825111749.GA17048@wolff.to> <20120825115423.GA14327@wolff.to> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-bk0-f51.google.com (mail-bk0-f51.google.com [209.85.214.51]) by alsa0.perex.cz (Postfix) with ESMTP id D561B265D62 for ; Sat, 25 Aug 2012 14:02:57 +0200 (CEST) Received: by bkcjk13 with SMTP id jk13so707029bkc.38 for ; Sat, 25 Aug 2012 05:02:57 -0700 (PDT) In-Reply-To: <20120825115423.GA14327@wolff.to> 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: Bruno Wolff III Cc: Takashi Iwai , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Josh Boyer List-Id: alsa-devel@alsa-project.org On 25.08.2012 13:54, Bruno Wolff III wrote: > On Sat, Aug 25, 2012 at 06:17:49 -0500, > Bruno Wolff III wrote: >> >> I see this behavior on three different computers. Rebooting into an old >> enough kernel gets things working again. The older kernels also have >> older initramfs images. I could rebuild those to see if there is some >> issue there instead of the kernels themselves? > > I tested one of the older kernels (where the headset still worked) with a > rebuilt initramfs and the headset still worked. So it likely isn't an issue > with something in the initramfs images. > Can you revert commit e9ba389c5 ("ALSA: usb-audio: Fix scheduling-while-atomic bug in PCM capture stream") and see if that helps? If not, can you summarize again which kernels still work for you and which don't? Daniel