From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from as3.mail.mho.net ([64.58.4.20]) by www.linuxtv.org with esmtp (Exim 4.63) (envelope-from ) id 1LJ950-0005oV-DM for linux-dvb@linuxtv.org; Sat, 03 Jan 2009 17:10:29 +0100 Received: from smtp.mho.com (localhost [127.0.0.1]) by as3.mail.mho.net (Spam Firewall) with SMTP id 31DF722E552D for ; Sat, 3 Jan 2009 09:10:20 -0700 (MST) Received: from smtp.mho.com (a.smtp.mho.net [64.58.4.6]) by as3.mail.mho.net with SMTP id l5Xg4p3lT9spQRPs for ; Sat, 03 Jan 2009 09:10:20 -0700 (MST) Message-ID: <495F8DEB.9040100@mho.com> Date: Sat, 03 Jan 2009 09:10:19 -0700 From: Mike Adolf MIME-Version: 1.0 To: linux-dvb@linuxtv.org Subject: [linux-dvb] cx88[0] irq loop problem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: linux-dvb-bounces@linuxtv.org Errors-To: linux-dvb-bounces+mchehab=infradead.org@linuxtv.org List-ID: Hi cx88[0] is causing the following dmesg errors. Is this because cx88[0] appears 3 times for irq 17? ---------------------------------------- dmesg is full of this: 38.529786] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* [ 38.529794] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* [ 38.529803] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* [ 38.529808] cx88[0]/1: IRQ loop detected, disabling interrupts [ 38.531168] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* [ 38.541064] cx88[0]: irq aud [0x1001] dn_risci1* dn_sync* --------------------------------------- My irq assignments are: CPU0 CPU1 0: 164 0 IO-APIC-edge timer 1: 2 0 IO-APIC-edge i8042 8: 46 0 IO-APIC-edge rtc0 9: 0 0 IO-APIC-fasteoi acpi 12: 4 0 IO-APIC-edge i8042 16: 54478 0 IO-APIC-fasteoi uhci_hcd:usb1, nvidia 17: 91099 0 IO-APIC-fasteoi uhci_hcd:usb2, uhci_hcd:usb5, cx88[0], cx88[0], cx88[0] 18: 1778 0 IO-APIC-fasteoi uhci_hcd:usb6 19: 1277 0 IO-APIC-fasteoi CMI8738-MC6 22: 2 0 IO-APIC-fasteoi ehci_hcd:usb3 23: 13510 0 IO-APIC-fasteoi uhci_hcd:usb4, ehci_hcd:usb7 219: 1665 0 PCI-MSI-edge eth0 220: 21571 0 PCI-MSI-edge ahci NMI: 0 0 Non-maskable interrupts LOC: 30119 26028 Local timer interrupts RES: 2397 1806 Rescheduling interrupts CAL: 3743 3190 function call interrupts TLB: 424 811 TLB shootdowns SPU: 0 0 Spurious interrupts ERR: 0 MIS: 0 ------------------------------------------- Mike _______________________________________________ linux-dvb mailing list linux-dvb@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb _______________________________________________ linux-dvb mailing list linux-dvb@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb