Messages in this thread | | | Date | Tue, 30 Nov 2004 09:52:41 -0700 (MST) | From | Zwane Mwaikambo <> | Subject | Re: Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.31-13 |
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On Tue, 30 Nov 2004, Gene Heskett wrote:
> On Tuesday 30 November 2004 10:26, K.R. Foley wrote: > > > >"<some process> is being piggy... Read missed before next interrupt" > > > >2) tvtime is probably running at a RT priority of 99. The IRQ > > handler for the rtc defaults to 48-49 (I think). If you didn't > > already do so, you should bump the priority up as in: > > > >chrt -f -p 99 `/sbin/pidof 'IRQ 8'` > > [root@coyote root]# chrt -f -p 99 `/sbin/pidof 'IRQ 8'` > bash: chrt: command not found > > chrt is an unknown command here. WTH? Basicly an FC2 system.
Install the package first (from an FC2 system)
zwane@r3000 ~ {0:1} rpm -qif `which chrt` Name : schedutils Relocations: (not relocatable) Version : 1.3.0 Vendor: Red Hat, Inc. Release : 6 Build Date: Tue 17 Feb 2004 10:16:15 MST Install Date: Tue 13 Jul 2004 11:13:52 MDT Build Host: tweety.devel.redhat.com Group : Applications/System Source RPM: schedutils-1.3.0-6.src.rpm Size : 39412 License: GPL Signature : DSA/SHA1, Thu 06 May 2004 16:36:57 MDT, Key ID b44269d04f2a6fd2 Packager : Red Hat, Inc. <http://bugzilla.redhat.com/bugzilla> Summary : Utilities for manipulating process scheduler attributes Description : schedutils is a set of utilities for retrieving and manipulating process scheduler-related attributes, such as real-time parameters and CPU affinity.
This package includes the chrt and taskset utilities.
Install this package if you need to set or get scheduler-related attributes. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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