Messages in this thread | | | Date | Mon, 4 Jun 2001 03:07:56 -0400 (EDT) | From | Pavel Roskin <> | Subject | 2.4.5-ac7 usb-uhci appears twice in /proc/interrupts |
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Hello!
I don't know, maybe it's Ok, but it looks confusing - usb-uhci is listed twice on the same IRQ 9.
# cat /proc/interrupts CPU0 0: 82287 XT-PIC timer 1: 2624 XT-PIC keyboard 2: 0 XT-PIC cascade 8: 1 XT-PIC rtc 9: 0 XT-PIC usb-uhci, usb-uhci 10: 781 XT-PIC eth0 11: 0 XT-PIC eth1 12: 900 XT-PIC PS/2 Mouse 14: 17434 XT-PIC ide0 15: 9 XT-PIC ide1 NMI: 0 LOC: 82250 ERR: 15
.config is here: http://www.red-bean.com/~proski/linux/config
In short, all USB stuff is compiled as modules.
# CONFIG_USB_UHCI is not set CONFIG_USB_UHCI_ALT=m # CONFIG_USB_OHCI is not set
It's a brand new VIA motherboard, so I don't know whether the problem existed in the earlier kernels or not (if it's a problem).
It looks like that the motherboard has two USB controllers:
00:00.0 Host bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133] (rev 02) 00:01.0 PCI bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133 AGP] 00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 22) 00:07.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 10) 00:07.2 USB Controller: VIA Technologies, Inc. UHCI USB (rev 10) 00:07.3 USB Controller: VIA Technologies, Inc. UHCI USB (rev 10) 00:07.4 Host bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 30) 00:07.5 Multimedia audio controller: VIA Technologies, Inc. AC97 Audio Controller (rev 20) 00:08.0 Ethernet controller: 3Com Corporation 3c900 10BaseT [Boomerang] 00:09.0 Ethernet controller: Bridgecom, Inc: Unknown device 0985 (rev 11) 01:00.0 VGA compatible controller: ATI Technologies Inc 3D Rage Pro AGP 1X/2X (rev 5c)
-- Regards, Pavel Roskin
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