Date: Mon, 24 Jul 2006 09:17:46 +1000 From: Nick Withers <nick@nickwithers.com> To: freebsd-multimedia@freebsd.org Cc: ariff@freebsd.org Subject: Re: kern/84471: [sound] [patch] no sound ICH4 (Analog Devices Message-ID: <20060724091746.e00df5ac.nick@nickwithers.com> In-Reply-To: <54106.61.68.92.74.1153297297.squirrel@nickwithers.com> References: <58847.10.0.0.15.1153283588.squirrel@nickwithers.com> <20060719052006.GB37635@cdnetworks.co.kr> <54106.61.68.92.74.1153297297.squirrel@nickwithers.com>
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On Wed, 19 Jul 2006 18:21:37 +1000 (EST) "Nick Withers" <nick@nickwithers.com> wrote: > > On Wed, 19 July, 2006 3:20 pm, Pyun YongHyeon wrote: > > On Wed, Jul 19, 2006 at 02:33:08PM +1000, Nick Withers wrote: > > > G'day all, > > > > > > I'm attempting to convert a mate of my to the light side that is > > FreeBSD. > > > Everything's working extremely well, with the exception of sound for > > his > > > Compaq Presario B3800 laptop. > > > > > > I _believe_ that this is the same issue as described in kern/84471, > > which > > > I believe needs to be re-opened. > > > > > (snip) > > > How about attached patch? > > Thanks very much for that, but I'm afraid it didn't solve the problem... Apparently I lied... > > -- > > Regards, > > Pyun YongHyeon > > Any other ideas? Cheers! > > Oh, and Ariff: I tried setting ogain and phout to 100 both before and > after applying the patch / installing a new kernel to no avail, thanks for > the suggestion and interest! Righto, something magic happened and the machine now outputs sound without any problems. The only thing that I can really think of that might have b rought this about (short of me screwing something up - which I don't believe I did - or some strange hardware fault) is that he did attempt to boot into a vanilla Windows XP Professional installation (unsuccessfully, mind you) between our testing and the sound problem magically disappearing. The machine has a hardware volume adjuster thingy that isn't just an analog volument control (i.e.: It's the kind where some software is required to handle the thing), so perhaps the hardware volument was set to an aduible level by the XP boot? ...I hate things fixing themselves magically! Booting with the unpatched kernel leads to no sound, so Pyun's patch appears to have done the trick! -- Nick Withers email: nick@nickwithers.com Web: http://www.nickwithers.com Mobile: +61 414 397 446
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