From: Mark Knecht <markknecht@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Ingo Molnar <mingo@elte.hu>
Subject: 2.6.14-rc5-rt3 - `IRQ 8'[798] is being piggy
Date: Fri, 21 Oct 2005 10:03:29 -0700 [thread overview]
Message-ID: <5bdc1c8b0510211003j4e9bf03bhf1ea8e94ffe60153@mail.gmail.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 1623 bytes --]
Hi,
Maybe I'm catching something here? Maybe not - no xruns as of yet,
but I've never seen these messages before. Kernel config attached.
dmesg has filled up with these messages:
Read missed before next interrupt
`IRQ 8'[798] is being piggy. need_resched=0, cpu=0
Read missed before next interrupt
`IRQ 8'[798] is being piggy. need_resched=0, cpu=0
Read missed before next interrupt
`IRQ 8'[798] is being piggy. need_resched=0, cpu=0
Read missed before next interrupt
wow! That was a 14 millisec bump
`IRQ 8'[798] is being piggy. need_resched=0, cpu=0
Read missed before next interrupt
wow! That was a 12 millisec bump
`IRQ 8'[798] is being piggy. need_resched=0, cpu=0
Read missed before next interrupt
wow! That was a 17 millisec bump
`IRQ 8'[798] is being piggy. need_resched=0, cpu=0
Read missed before next interrupt
wow! That was a 89 millisec bump
lightning ~ #
lightning ~ # cat /proc/interrupts
CPU0
0: 928484 IO-APIC-edge timer
1: 572 IO-APIC-edge i8042
7: 2 IO-APIC-edge lpptest
8: 529468 IO-APIC-edge rtc
9: 0 IO-APIC-level acpi
12: 91942 IO-APIC-edge i8042
14: 48 IO-APIC-edge ide0
50: 2 IO-APIC-level ehci_hcd:usb1
58: 534656 IO-APIC-level hdsp
66: 2 IO-APIC-level ohci1394
217: 532660 IO-APIC-level ohci_hcd:usb2, eth0
225: 24239 IO-APIC-level libata, NVidia CK804
233: 9083 IO-APIC-level libata
NMI: 263
LOC: 928256
ERR: 1
MIS: 0
lightning ~ #
Cheers,
Mark
[-- Attachment #2: knecht.config-2.6.14-rc5-rt3.bz2 --]
[-- Type: application/x-bzip2, Size: 6492 bytes --]
next reply other threads:[~2005-10-21 17:03 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-21 17:03 Mark Knecht [this message]
2005-10-21 17:40 ` Mark Knecht
2005-10-21 18:45 ` Lee Revell
2005-10-21 18:52 ` Mark Knecht
2005-10-21 19:44 ` Lee Revell
2005-10-21 22:25 ` Mark Knecht
2005-10-21 23:28 ` Lee Revell
2005-10-22 3:44 ` Ingo Molnar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5bdc1c8b0510211003j4e9bf03bhf1ea8e94ffe60153@mail.gmail.com \
--to=markknecht@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®