Date: Sat, 2 Apr 2005 17:56:01 +0300 From: Dan Cojocar <dan.cojocar@gmail.com> To: freebsd-current@freebsd.org Cc: Gleb Kurtsov <k-gleb@yandex.ru> Subject: Re: Interrupt storm Message-ID: <b37cb097050402065610f0db56@mail.gmail.com> In-Reply-To: <20050402111839.GA847@h1.d> References: <b37cb09705032911295ce15f84@mail.gmail.com> <b37cb09705032912293d76ecf6@mail.gmail.com> <20050329154013.B52981@lexi.siliconlandmark.com> <b37cb097050329231336345ce@mail.gmail.com> <20050330104117.A52981@lexi.siliconlandmark.com> <b37cb0970503300926cbfa252@mail.gmail.com> <20050330123458.T52981@lexi.siliconlandmark.com> <424C41C3.50705@root.org> <b37cb0970503311038379c9a5a@mail.gmail.com> <20050402111839.GA847@h1.d>
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On Apr 2, 2005 2:18 PM, Gleb Kurtsov <k-gleb@yandex.ru> wrote: > On (31/03/2005 21:38), Dan Cojocar wrote: > > On Thu, 31 Mar 2005 10:30:27 -0800, Nate Lawson <nate@root.org> wrote: > > > Andre Guibert de Bruet wrote: > > > > > > > > On Wed, 30 Mar 2005, Dan Cojocar wrote: > > > > > > > >> On Wed, 30 Mar 2005 10:53:48 -0500 (EST), Andre Guibert de Bruet wrote: > > > >> > > > >>> On Wed, 30 Mar 2005, Dan Cojocar wrote: > > > >>> > > > >>>> > > > >>>> I tried running GENERIC and i get the following lor and watchdog > > > >>>> timeout, no interrupt storms: > > > >>> > > > >>> --- 8< --- <snip> --- 8< --- > > > >>> > > > >>>> Here is the full dmesg: http://cs.ubbcluj.ro/~dan/dmesg.txt.generic > > > >>>> I tried also my kernel with apic, i don't get interrupt storms but > > > >>>> i get watchdog timeout message just like with GENERIC. > > > >>>> Here is the full dmesg: http://cs.ubbcluj.ro/~dan/dmesg.txt.apic > > > >>>> And finally i tried my kernel without apic and without acpi, it's > > > >>>> running just fine, no interrupt storms, no watchdog timeout, but i > > > >>>> don't have acpi :(, here is the final > > > >>>> dmesg: http://cs.ubbcluj.ro/~dan/dmesg.txt.noacpi. > if you want to get acpi you have to use old acpi pci link code. > cd sys/dev/acpica; cvs update -D 23-Nov-2004 -Pd acpi_pci[^.]* > it works fine for me with recent current. Thank you Gleb, i will try your suggestion. Dan
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