Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932170AbVIXL4x (ORCPT ); Sat, 24 Sep 2005 07:56:53 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932181AbVIXL4x (ORCPT ); Sat, 24 Sep 2005 07:56:53 -0400 Received: from mail-in-07.arcor-online.net ([151.189.21.47]:7313 "EHLO mail-in-07.arcor-online.net") by vger.kernel.org with ESMTP id S932170AbVIXL4x (ORCPT ); Sat, 24 Sep 2005 07:56:53 -0400 Message-ID: <32750612.1127563007089.JavaMail.ngmail@webmail-09.arcor-online.net> Date: Sat, 24 Sep 2005 13:56:47 +0200 (CEST) From: thomas.mey3r@arcor.de To: linux-kernel@vger.kernel.org Subject: 2.6.14-rc2-ge484585e: kexec into same kernel: irq 11 nobody cared; but ehci_hcd should MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-ngMessageSubType: MessageSubType_MAIL X-WebmailclientIP: 84.58.162.159 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3430 Lines: 73 Hi. I played a bit with the new kexec function: when i kexec into the same kernel i get this error message: [17179593.108000] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 [17179593.108000] PCI: setting IRQ 11 as level-triggered [17179593.108000] ACPI: PCI Interrupt 0000:00:10.3[D] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11 [17179593.108000] ehci_hcd 0000:00:10.3: EHCI Host Controller [17179593.124000] ehci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 4 [17179593.936000] irq 11: nobody cared (try booting with the "irqpoll" option) [17179593.936000] [] dump_stack+0x1e/0x20 [17179593.936000] [] __report_bad_irq+0x2b/0x90 [17179593.936000] [] note_interrupt+0x90/0xf0 [17179593.936000] [] __do_IRQ+0xca/0xe0 [17179593.936000] [] do_IRQ+0x1c/0x30 [17179593.936000] [] common_interrupt+0x1a/0x20 [17179593.936000] [] do_softirq+0x2a/0x30 [17179593.936000] [] irq_exit+0x35/0x40 [17179593.936000] [] do_IRQ+0x21/0x30 [17179593.936000] [] common_interrupt+0x1a/0x20 [17179593.936000] [] setup_irq+0xb1/0x110 [17179593.936000] [] request_irq+0x86/0xb0 [17179593.936000] [] usb_add_hcd+0x234/0x3a0 [usbcore] [17179593.936000] [] usb_hcd_pci_probe+0x269/0x390 [usbcore] [17179593.936000] [] pci_call_probe+0x19/0x20 [17179593.936000] [] __pci_device_probe+0x57/0x70 [17179593.936000] [] pci_device_probe+0x2f/0x60 [17179593.936000] [] driver_probe_device+0x39/0xc0 [17179593.936000] [] __driver_attach+0x4f/0x60 [17179593.936000] [] bus_for_each_dev+0x54/0x80 [17179593.936000] [] driver_attach+0x28/0x30 [17179593.936000] [] bus_add_driver+0x7d/0xe0 [17179593.936000] [] driver_register+0x78/0x80 [17179593.936000] [] pci_register_driver+0xb0/0xd0 [17179593.936000] [] init+0x20/0x26 [ehci_hcd] [17179593.936000] [] sys_init_module+0x144/0x1c0 [17179593.936000] [] sysenter_past_esp+0x54/0x75 [17179593.936000] handlers: [17179593.936000] [] (usb_hcd_irq+0x0/0x70 [usbcore]) [17179593.936000] Disabling IRQ #11 [17179593.972000] ehci_hcd 0000:00:10.3: irq 11, io mem 0xd0004800 [17179593.972000] ehci_hcd 0000:00:10.3: USB 2.0 initialized, EHCI 1.00, driver 10 Dec 2004 [17179593.976000] hub 4-0:1.0: USB hub found [17179593.976000] hub 4-0:1.0: 6 ports detected CPU0 0: 245067 XT-PIC timer 1: 2877 XT-PIC i8042 2: 0 XT-PIC cascade 4: 37766 XT-PIC uhci_hcd:usb1, eth0, via@pci:0000:01:00.0 5: 296 XT-PIC yenta, ohci1394, uhci_hcd:usb2 7: 2 XT-PIC parport0 8: 2 XT-PIC rtc 9: 51497 XT-PIC uhci_hcd:usb3, VIA8233 10: 9 XT-PIC acpi 11: 100000 XT-PIC ehci_hcd:usb4 12: 86427 XT-PIC i8042 14: 10409 XT-PIC ide0 15: 19973 XT-PIC ide1 NMI: 0 LOC: 0 ERR: 0 MIS: 0 any ideas? - 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/