From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <82c890d00711211028m8cea162o8bed1defcfb6039f@mail.gmail.com> Date: Wed, 21 Nov 2007 19:28:35 +0100 From: "Gabriel Diaz" To: "Fans of the OS Plan 9 from Bell Labs" <9fans@cse.psu.edu> Subject: Re: [9fans] thousands of interrupts per second In-Reply-To: <3e1162e60711210814y77dea3en68aa5c0dc9cc428b@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <3e1162e60711210738i48cad59dm80b13d8ae280fc34@mail.gmail.com> <20071121160638.894881E8C22@holo.morphisms.net> <3e1162e60711210814y77dea3en68aa5c0dc9cc428b@mail.gmail.com> Topicbox-Message-UUID: 07b19f1c-ead3-11e9-9d60-3106f5b1d025 Hello I'm getting the same with a new kernel (pulled minutes ago), i tried two kernel configurations (for pcf kernel), one configured with a default pcf and other with settings to build just what i think i need. With both kernels i get high intr. rates (stats shows ~280000), with and without timesync. The disk has dma on and fossil is not flushing to venti. cpu is a core 2 duo 6600 at 2.4Ghz and sleep 60s seems to last 60 seconds :) chipset is intel 945p and eth is a realtek 8111b gigabit (rtl8169 driver). i'm still removing what i can from pcf to see if there is something offending there (first i though about usbaudio, but i tried with no usb devices connected and get the same). I tried other kernel, an older cpu one i have around, and intr rate is normal. gabi On Nov 21, 2007 5:14 PM, David Leimbach wrote: > > On Nov 21, 2007 8:06 AM, Russ Cox wrote: > > > Ok another fresh install, I killed timesync, but am still getting > > > thousands of interrupts. And I'm noticing I'm getting about 18 fossil > > > instances and 14 venti instances. > > > > > > not sure if that's normal or not. > > > > Are you sure you have a recent CD? > > What you're describing sounds like the venti sync problem > > I fixed a month ago. > > > > Russ > > > > > Hmmm I deleted the original plan 9 iso file I burned this from. It > could be pretty old, but I'm pretty sure only by a few weeks. > > I'll re-download. > > Dave >