From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 26 Jan 2001 12:45:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 26 Jan 2001 12:45:31 -0500 Received: from moutvdom01.kundenserver.de ([195.20.224.200]:1814 "EHLO moutvdom01.kundenserver.de") by vger.kernel.org with ESMTP id ; Fri, 26 Jan 2001 12:45:14 -0500 Message-ID: <3A71B834.451CFB74@ngforever.de> Date: Fri, 26 Jan 2001 10:47:33 -0700 From: Thunder from the hill X-Mailer: Mozilla 4.76 [en]C-CCK-MCD QXW03240 (WinNT; U) X-Accept-Language: de,en-US MIME-Version: 1.0 To: Linux Kernel Mailing List Subject: In kernel 2.4.0 in alloc_uhci when doing request_irq() Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, I am using an usual VIA MPV3 onboard USB device (on a AMD K6-II 400 machine), and it has ever worked fine on Linux (until including 2.4.0-test10). Now I wanted to use the "retail" 2.4.0-kernel, and USB gets stuck while booting. Last messages are: usb.c: registered new driver usbdevfs usb.c: registered new driver hub usb-uhci.c: $Revision: 1.251 $time 07:06:37 Jan 14 2001 usb-uhci.c: high bandwidth mode enabled PCI: Assigned IRQ 10 for device 00:07.2 usb-uhci.c: USB UHCI at I/O 0xe400, IRQ 10 usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 1 That's all. I debugged a while and noticed that the error occurs beyond drivers/usb/usb-uhci.c in the function alloc_uhci() after start_hc (s); when calling request_irq(), the line reads: if (request_irq (irq, uhci_interrupt, SA_SHIRQ, MODNAME, s)) { The called function crashes somewhere on top, as I noticed. Is there a patch avariable, or should I do further investigation? Thunder --- Woah... I did a "cat /boot/vmlinuz >> /dev/audio" - and I think I heard god... - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/