Date: Sun, 6 Jun 2010 22:23:06 +0300 From: =?UTF-8?B?0JDQvdC00YDQtdC5INCa0L7QstCw0LvRjNGH0YPQug==?= <andrew@anviko.com.ua> To: Hans Petter Selasky <hselasky@c2i.net> Cc: freebsd-usb@freebsd.org 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] Message-ID: <AANLkTimTppPD7z8n5REfn4nT1Oe38jnbBflAefH0h_j7@mail.gmail.com> In-Reply-To: <201006051435.23725.hselasky@c2i.net> References: <201006051220.o55CK74b030301@freefall.freebsd.org> <201006051435.23725.hselasky@c2i.net>
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2010/6/5 Hans Petter Selasky <hselasky@c2i.net>: > On Saturday 05 June 2010 14:20:07 =D0=90=D0=BD=D0=B4=D1=80=D0=B5=D0=B9 = =D0=9A=D0=BE=D0=B2=D0=B0=D0=BB=D1=8C=D1=87=D1=83=D0=BA wrote: >> The following reply was made to PR usb/146840; it has been noted by GNAT= S. >> >> From: =3D?UTF-8?B?0JDQvdC00YDQtdC5INCa0L7QstCw0LvRjNGH0YPQug=3D=3D?=3D >> =C2=A0<andrew@anviko.com.ua> To: bug-followup@FreeBSD.org, FreeBSD@anvik= o.com.ua >> Cc: >> Subject: Re: usb/146840: [hang] FreeBSD 7.2 / 7.3 / 8.0 hang at startup >> =C2=A0after ehci0 detected (CD Loader 1.2) // same as closed-unsolved >> =C2=A0[usb/108509] Date: Sat, 5 Jun 2010 14:45:57 +0300 >> >> =C2=A0I try disabling EHCI and USB in loader (because Compaq BIOS dont h= ave >> =C2=A0settings for disabling USB controller): >> >> =C2=A0hint.ehci.0.disabled=3D1 >> =C2=A0hint.usb.0.disabled=3D1 > > A hang can indicate an IRQ issue. > > Try to enable USB debugging: > > sysctl hw.usb.ehci.debug=3D15 in CD loader 1.2 'sysctl' not exists > > --HPS > --=20 =D0=A1 =D1=83=D0=B2=D0=B0=D0=B6=D0=B5=D0=BD=D0=B8=D0=B5=D0=BC, =D0=9A=D0=BE=D0=B2=D0=B0=D0=BB=D1=8C=D1=87=D1=83=D0=BA =D0=90=D0=BD=D0=B4= =D1=80=D0=B5=D0=B9. =D0=9E=D0=9E=D0=9E "=D0=90=D0=BD=D0=92=D0=B8=D0=9A=D0=BE =D0=90=D0=B9=D0= =A2=D0=B8"
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