Date: Thu, 3 Jun 2010 01:51:32 -0700 From: Jeremy Chadwick <freebsd@jdc.parodius.com> To: Mark Stapper <stark@mapper.nl> Cc: Garrett Cooper <yanefbsd@gmail.com>, stable@freebsd.org, multimedia@freebsd.org Subject: Re: Buzzing snd_emu10kx enabled card with r206173 Message-ID: <20100603085132.GA98990@icarus.home.lan> In-Reply-To: <4C0762B6.8010706@mapper.nl> References: <p2v7d6fde3d1004060339nfdbc4cb9p9ac6e232e38b4d6@mail.gmail.com> <q2l7d6fde3d1004120729h2d32e696g4182af399580ca01@mail.gmail.com> <4BF1891F.3040704@mapper.nl> <AANLkTinMAEAplBOh-gK-2LS1i_XJijafF_Nbg0lwn8YG@mail.gmail.com> <4BF23029.80104@mapper.nl> <4BFBA130.6060506@mapper.nl> <AANLkTimS8xZ1Lf-49XPb3ZD5fFFIR8SS5Ala_VTKo2oM@mail.gmail.com> <4BFD70F5.6070005@mapper.nl> <AANLkTimzsvsqoZrfx27SRQHNL0-5nWBeFo0CiMzLNldl@mail.gmail.com> <4C0762B6.8010706@mapper.nl>
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On Thu, Jun 03, 2010 at 10:07:18AM +0200, Mark Stapper wrote: > > I'm going to try upgrading my kernel and I'll try these steps as well. > > The locking between this driver and some other sound drivers isn't > > exactly the same (interestingly enough this driver uses Giant locking > > for some bits, while the ich one doesn't), and there were some past > > bugs with other branches of *BSD's drivers related to pci bus > > commands, etc; the other BSDs have dramatically different soundsystems > > -- I assume the old school soundsystem, s.t. the issues are probably > > not the same. > > > The part about PCI commands is very interesting. > Could this be related to my PCI NIC (em) not working properly? Let's keep this thread focused on the issue you originally reported, re: snd_emu10kx. Open up another separate thread (don't reply to this one and start a new topic; send a brand new Email) for whatever issues you're having with em(4). In *that* thread, provide output from: - uname -a (you can X-out the machine name if need be) - dmesg | grep em0 (or whatever interface number, e.g. em2) - pciconf -lvc Thanks. -- | Jeremy Chadwick jdc@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB |
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