usb/146840: [hang] FreeBSD 7.2 / 7.3 / 8.0 hang at startup after ehci0 detected (CD Loader 1.2) // same as closed-unsolved [usb/108509]

[Андрей Ковальчук]

2010/6/5 Hans Petter Selasky <hselasky at c2i.net>:
> On Saturday 05 June 2010 14:20:07 Андрей Ковальчук wrote:
>> The following reply was made to PR usb/146840; it has been noted by GNATS.
>>
>> From: =?UTF-8?B?0JDQvdC00YDQtdC5INCa0L7QstCw0LvRjNGH0YPQug==?=
>>  <andrew at anviko.com.ua> To: bug-followup at FreeBSD.org, FreeBSD at anviko.com.ua
>> Cc:
>> Subject: Re: usb/146840: [hang] FreeBSD 7.2 / 7.3 / 8.0 hang at startup
>>  after ehci0 detected (CD Loader 1.2) // same as closed-unsolved
>>  [usb/108509] Date: Sat, 5 Jun 2010 14:45:57 +0300
>>
>>  I try disabling EHCI and USB in loader (because Compaq BIOS dont have
>>  settings for disabling USB controller):
>>
>>  hint.ehci.0.disabled=1
>>  hint.usb.0.disabled=1
>
> A hang can indicate an IRQ issue.
>
> Try to enable USB debugging:
>
> sysctl hw.usb.ehci.debug=15

in CD loader 1.2 'sysctl' not exists

>
> --HPS
>



-- 
С уважением,
 Ковальчук Андрей.
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