Date: Mon, 03 Sep 2007 18:02:15 +0200 From: "Zahemszky Gabor" <gabor@zahemszky.hu> To: Hans Petter Selasky <hselasky@c2i.net> Cc: freebsd-current@freebsd.org Subject: Re: Panic with if_rum Message-ID: <20070903160215.26566.qmail@mail.integrity.hu> In-Reply-To: <200709030840.13329.hselasky@c2i.net> References: <20070901215358.22135.qmail@mail.integrity.hu> <200709030840.13329.hselasky@c2i.net>
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Hans Petter Selasky =EDrta:=20 >> Current of today, and a new USB Wifi-card. Edimax-EW-7318UG. The syste= m >> knows it, I have a rum0 interface. I can:=20 >> >> ifconfig rum0 up=20 >> >> OK. But:=20 >> >> ifconfig rum0 scan=20 >> >> and some seconds later, kernel panic:=20 >> >> panic: Bad link elm 0xc5ade458 prev -> next !=3D elm > You are using OHCI ? Hi!=20 Now, my machine use uhci. Snippet from dmesg=20 $ dmesg | fgrep -e uhci -e ohci -e ehci -e usb -e rum | fgrep -v fwohci uhci0: <UHCI (generic) USB controller> port 0x30a0-0x30bf irq 16 at devic= e=20 26.0 on pci0 uhci0: [GIANT-LOCKED] uhci0: [ITHREAD] usb0: <UHCI (generic) USB controller> on uhci0 usb0: USB revision 1.0 uhub0: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0 uhci1: <UHCI (generic) USB controller> port 0x3080-0x309f irq 21 at devic= e=20 26.1 on pci0 uhci1: [GIANT-LOCKED] uhci1: [ITHREAD] usb1: <UHCI (generic) USB controller> on uhci1 usb1: USB revision 1.0 uhub1: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb1 ehci0: <EHCI (generic) USB 2.0 controller> mem 0x90325400-0x903257ff irq = 18=20 at device 26.7 on pci0 ehci0: [GIANT-LOCKED] ehci0: [ITHREAD] usb2: EHCI version 1.0 usb2: companion controllers, 2 ports each: usb0 usb1 usb2: <EHCI (generic) USB 2.0 controller> on ehci0 usb2: USB revision 2.0 uhub2: <Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb2 uhci2: <UHCI (generic) USB controller> port 0x3060-0x307f irq 23 at devic= e=20 29.0 on pci0 uhci2: [GIANT-LOCKED] uhci2: [ITHREAD] usb3: <UHCI (generic) USB controller> on uhci2 usb3: USB revision 1.0 uhub3: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb3 uhci3: <UHCI (generic) USB controller> port 0x3040-0x305f irq 19 at devic= e=20 29.1 on pci0 uhci3: [GIANT-LOCKED] uhci3: [ITHREAD] usb4: <UHCI (generic) USB controller> on uhci3 usb4: USB revision 1.0 uhub4: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb4 uhci4: <UHCI (generic) USB controller> port 0x3020-0x303f irq 18 at devic= e=20 29.2 on pci0 uhci4: [GIANT-LOCKED] uhci4: [ITHREAD] usb5: <UHCI (generic) USB controller> on uhci4 usb5: USB revision 1.0 uhub5: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb5 ehci1: <EHCI (generic) USB 2.0 controller> mem 0x90325000-0x903253ff irq = 23=20 at device 29.7 on pci0 ehci1: [GIANT-LOCKED] ehci1: [ITHREAD] usb6: EHCI version 1.0 usb6: companion controllers, 2 ports each: usb3 usb4 usb5 usb6: <EHCI (generic) USB 2.0 controller> on ehci1 usb6: USB revision 2.0 uhub6: <Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb6 rum0: <Ralink 802.11 bg WLAN, class 0/0, rev 2.00/0.01, addr 2> on uhub2 rum0: MAC/BBP RT2573 (rev 0x2573a), RF RT2528 rum0: Ethernet address: 00:0e:2e:c1:27:42 rum0: if_start running deferred for Giant $=20 Have you got any idea?=20 Thanks, Zahy < Gabor at Zahemszky dot HU >
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