From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rene Herman Subject: Re: [regression] 2.6.25-rc4 snd-es18xx broken on Alpha Date: Wed, 12 Mar 2008 20:34:36 +0100 Message-ID: <47D8304C.3090005@keyaccess.nl> References: <20080312144021.3FE57DBA2@gherkin.frus.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20080312144021.3FE57DBA2@gherkin.frus.com> List-Id: 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: Bob Tracy Cc: ALSA devel , Michael Cree , Krzysztof Helt , Takashi Iwai , linux-kernel@vger.kernel.org, Ivan Kokshaysky , linux-alpha@vger.kernel.org On 12-03-08 15:40, Bob Tracy wrote: > Well, I built a 2.6.22 kernel last night, and in tests this morning > there's no difference relative to the ALSA behavior seen in 2.6.25-rc4. Okay. If someone is tracking this as a 2.6.25 regresion, it can be stricken of that list. > Since the question came up (or was strongly implied), I took the time to > check the status of IRQ 5 in /proc/interrupts, and while it shows up as > assigned to the sound card, no interrupts are being seen/processed by > the es18xx driver. That is indeed what it soundeed like, or the first bit at least. > When I remove the snd-es18xx module and install the snd-sb8 module with > the same parameters (other than there's no second DMA channel), the > /proc/interrupts counter for IRQ 5 increments as expected when playing > sound files. What does cat /proc/config.gz | grep CONFIG_ALPHA_ say? Miuchael, and for you? For some Alpha configs, arch/alpha/kernel/es1888.c is compiled and for some not. I expect for you (Bob) it's compiled in? And Michael? Rene.