From: "Rafał Bilski" <rafalbilski@interia.pl>
To: Takashi Iwai <tiwai@suse.de>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
Jaroslav Kysela <perex@suse.cz>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: CS5530 Alsa driver fails
Date: Wed, 01 Aug 2007 14:11:35 +0200 [thread overview]
Message-ID: <46B07877.8060604@interia.pl> (raw)
In-Reply-To: <s5hodhrttz1.wl%tiwai@suse.de>
>> Might be worth setting the IRQ to sharable. I've never seen a 5530 with
>> the sound IRQ shared so I don't know if that works and is a valid
>> configuration for the VSA firmware
>
> The relevant patch is below. Please give it a try.
>
>
> Takashi
> - if (request_irq(irq, irq_handler, hardware == SB_HW_ALS4000 ?
> + if (request_irq(irq, irq_handler,
> + (hardware == SB_HW_ALS4000 ||
> + hardware == SB_HW_CS5530) ?
CS5530: XpressAudio at 0x220
CS5530: MPU at 0x330
CS5530: IRQ: 9 DMA8: 0 DMA16: 5
ALSA sound/isa/sb/sb_common.c:91: snd_sbdsp_reset [0x220] failed...
CS5530: Could not create SoundBlaster
Does this mean that interrupt cannot be shared? Or is this something
worse?
Thanks
Rafał
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next prev parent reply other threads:[~2007-08-01 12:11 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-31 23:04 CS5530 Alsa driver fails Rafał Bilski
2007-07-31 23:53 ` Alan Cox
2007-08-01 10:44 ` Takashi Iwai
2007-08-01 12:11 ` Rafał Bilski [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-08-01 17:41 Ash Willis
2007-08-01 18:51 ` Rafał Bilski
2007-08-01 22:08 ` Alan Cox
2007-08-02 16:18 ` Rafał Bilski
2007-08-02 1:17 Ash Willis
2007-08-02 12:57 ` Alan Cox
2007-08-02 15:23 ` Jordan Crouse
2007-08-02 17:01 ` Alan Cox
2007-08-02 17:00 ` Jordan Crouse
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