Date: Fri, 13 Jan 2012 15:09:38 -0500 From: Iordan Iordanov <iordan@cdf.toronto.edu> To: freebsd-bugs@freebsd.org Subject: Re: Intel x520-t2: interrupt storm detected + throttling Message-ID: <4F108F82.1010901@cdf.toronto.edu> In-Reply-To: <CAFOYbckTT4Nz_fghCGuYqGz7hL82EepjACAJ2XUdxUrqDPN2Qg@mail.gmail.com> References: <4F106EA6.3000003@cdf.toronto.edu> <CAFOYbckTT4Nz_fghCGuYqGz7hL82EepjACAJ2XUdxUrqDPN2Qg@mail.gmail.com>
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Hi again Jack, On 01/13/12 13:04, Jack Vogel wrote: > do a `sysctl hw.intr_storm_threshold` its too low. It is set to 1000 by default. > My suggestion is to set that to 0, this disables the test. But otherwise > you will > need to increase it high enough to eliminate the throttling. This did quiet down the kernel with regards to interrupts. Many thanks! Iordanhome | help
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