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-   -   Fedora Core 3 disables IRQ #10 which is used by NIC (https://www.linuxquestions.org/questions/linux-hardware-18/fedora-core-3-disables-irq-10-which-is-used-by-nic-277056/)

tjf1 01-12-2005 05:09 PM
Fedora Core 3 disables IRQ #10 which is used by NIC
 
Hi all,

I've been having problems activating my NIC (D-Link DFE-530TX+ with Realtek 8139 chipset) after installing FC3. I'm pretty sure that it isn't a network issue, but rather a hardware problem. While booting up, FC3 gives me the "Disabling IRQ #10" message. I didn't think much of it until I discovered that my NIC is tied to IRQ 10. I'm guessing this is what is causing my NIC not to activate. This leads me to believe that I either (a) need to get my NIC to use a different IRQ, or (b) prevent FC3 from disabling IRQ 10 if I want my NIC to work.

Does anyone know how to do either of these?

Any advice is appreciated.

tjf1 01-12-2005 05:19 PM
Forgot to post some logs ...


/sbin/lspci

Code:
00:00.0 Host bridge: VIA Technologies, Inc. VT8374 P4X400 Host Controller/AGP Bridge (rev 82)
        Subsystem: VIA Technologies, Inc. VT8374 P4X400 Host Controller/AGP Bridge
        Flags: bus master, 66Mhz, medium devsel, latency 8
        Memory at d0000000 (32-bit, prefetchable) [size=128M]
        Capabilities: <available only to root>

00:01.0 PCI bridge: VIA Technologies, Inc. VT8237 PCI Bridge (prog-if 00 [Normal decode])
        Flags: bus master, 66Mhz, medium devsel, latency 0
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        I/O behind bridge: 0000a000-0000afff
        Memory behind bridge: e8000000-e9ffffff
        Prefetchable memory behind bridge: d8000000-e7ffffff
        Capabilities: <available only to root>

00:0a.0 Multimedia audio controller: Creative Labs SB Audigy LS
        Subsystem: Creative Labs: Unknown device 1006
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at b000 [size=32]
        Capabilities: <available only to root>

00:0c.0 Ethernet controller: D-Link System Inc RTL8139 Ethernet (rev 10)
        Subsystem: D-Link System Inc DFE-530TX+ 10/100 Ethernet Adapter
        Flags: bus master, medium devsel, latency 32, IRQ 10
        I/O ports at b400 [size=256]
        Memory at ea000000 (32-bit, non-prefetchable) [size=256]
        Capabilities: <available only to root>

00:0f.0 RAID bus controller: VIA Technologies, Inc. VIA VT6420 SATA RAID Controller (rev 80)
        Subsystem: VIA Technologies, Inc. VIA VT6420 SATA RAID Controller
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at b800 [size=8]
        I/O ports at bc00 [size=4]
        I/O ports at c000 [size=8]
        I/O ports at c400 [size=4]
        I/O ports at c800 [size=16]
        I/O ports at cc00 [size=256]
        Capabilities: <available only to root>

00:0f.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06) (prog-if 8a [Master SecP PriP])
        Subsystem: VIA Technologies, Inc. VT82C586/B/VT82C686/A/B/VT8233/A/C/VT8235 PIPC Bus Master IDE
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at d000 [size=16]
        Capabilities: <available only to root>

00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) (prog-if 00 [UHCI])
        Subsystem: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at d400 [size=32]
        Capabilities: <available only to root>

00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) (prog-if 00 [UHCI])
        Subsystem: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at d800 [size=32]
        Capabilities: <available only to root>

00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) (prog-if 00 [UHCI])
        Subsystem: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at dc00 [size=32]
        Capabilities: <available only to root>

00:10.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) (prog-if 00 [UHCI])
        Subsystem: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at e000 [size=32]
        Capabilities: <available only to root>

00:10.4 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 86) (prog-if 20 [EHCI])
        Subsystem: VIA Technologies, Inc. USB 2.0
        Flags: bus master, medium devsel, latency 32, IRQ 10
        Memory at ea001000 (32-bit, non-prefetchable) [size=256]
        Capabilities: <available only to root>

00:11.0 ISA bridge: VIA Technologies, Inc. VT8237 ISA bridge [KT600/K8T800 South]
        Subsystem: VIA Technologies, Inc. VT8237 ISA bridge [KT600/K8T800 South]
        Flags: bus master, stepping, medium devsel, latency 0
        Capabilities: <available only to root>

01:00.0 VGA compatible controller: ATI Technologies Inc RV350 AS [Radeon 9600 AS] (prog-if 00 [VGA])
        Subsystem: ASUSTeK Computer Inc.: Unknown device 0038
        Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 11
        Memory at d8000000 (32-bit, prefetchable) [size=128M]
        I/O ports at a000 [size=256]
        Memory at e9000000 (32-bit, non-prefetchable) [size=64K]
        Capabilities: <available only to root>

01:00.1 Display controller: ATI Technologies Inc RV350 ?? [Radeon 9550] (Secondary)
        Subsystem: ASUSTeK Computer Inc.: Unknown device 0039
        Flags: 66Mhz, medium devsel
        Memory at e0000000 (32-bit, prefetchable) [disabled] [size=128M]
        Memory at e9010000 (32-bit, non-prefetchable) [disabled] [size=64K]
        Capabilities: <available only to root>
and from /sbin/ifconfig -v

Code:
eth0      Link encap:Ethernet  HWaddr 00:11:95:1D:C9:A9 
          inet6 addr: fe80::211:95ff:fe1d:c9a9/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:14908 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
          Interrupt:10 Base address:0xb400

lo        Link encap:Local Loopback 
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:3363 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3363 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:3987623 (3.8 MiB)  TX bytes:3987623 (3.8 MiB)

sit0      Link encap:IPv6-in-IPv4 
          NOARP  MTU:1480  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)


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