OK, but did you select/build the corresponding RTnet driver? What's in
your RTnet modules directory? Here's an example config for an Intel NIC:
[...snip...]
#!/bin/sh
#
# This file is usually located in <PREFIX>/etc/rtnet.conf
# Please adapt it to your system.
# This configuration file is used with the rtnet script.
#
# RTnet installation path
prefix="/usr/realtime"
exec_prefix="/usr/realtime"
RTNET_MOD="${exec_prefix}/modules"
RTIFCONFIG="/usr/realtime/bin/rtifconfig"
RTCFG="/usr/realtime/bin/rtcfg"
TDMACFG="/usr/realtime/bin/tdmacfg"
# Module suffix: ".o" for 2.4 kernels, ".ko" for later versions
MODULE_EXT=".ko"
# RT-NIC driver
RT_DRIVER="rt_e1000"
RT_DRIVER_OPTIONS="cards=1,0,0,0"
[...snip...]
Benjamin Kramer wrote:
> Heres lsmod:
>
> Module Size Used by
> ipv6 227524 8
> binfmt_misc 8200 1
> radeon 120480 0
> drm 68884 1 radeon
> rfcomm 32276 2
> l2cap 19076 13 rfcomm
> bluetooth 47460 4 rfcomm,l2cap
> ppdev 7300 0
> iptable_filter 2432 0
> ip_tables 10312 1 iptable_filter
> x_tables 11140 1 ip_tables
> aes_i586 32640 0
> dm_crypt 11524 0
> dm_mod 48324 1 dm_crypt
> lp 8772 0
> parport_pc 30628 1
> parport 30408 3 ppdev,lp,parport_pc
> evdev 8960 1
> psmouse 35856 0
> serio_raw 5380 0
> k8temp 4480 0
> i2c_piix4 7308 0
> i2c_core 18704 1 i2c_piix4
> ati_agp 6668 0
> agpgart 26672 2 drm,ati_agp
> shpchp 28820 0
> pci_hotplug 21916 1 shpchp
> ext3 118152 1
> jbd 35604 1 ext3
> mbcache 6272 1 ext3
> ide_cd 34720 0
> cdrom 33568 1 ide_cd
> pata_atiixp 5504 0
> ata_generic 4996 0
> sg 30624 0
> sd_mod 24080 3
> floppy 50724 0
> atiixp 4112 0 [permanent]
> ide_core 92084 2 ide_cd,atiixp
> ehci_hcd 29708 0
> ohci_hcd 18692 0
> ahci 22532 2
> usbcore 112620 3 ehci_hcd,ohci_hcd
> r8169 25732 0
> libata 127600 3 pata_atiixp,ata_generic,ahci
> scsi_mod 129164 3 sg,sd_mod,libata
> fuse 40596 3
>
> _______________________-
> And here's what dmesg says:
>
> [ 0.000000] Initializing cgroup subsys cpu
> [ 0.000000] Linux version 2.6.24-rtai-new (r...@student-desktop) (gcc
> version 4.2.4 (Ubuntu 4.2.4-1ubuntu4)) #1 Thu Nov 5 14:35:19 CET 2009
> [ 0.000000] BIOS-provided physical RAM map:
> [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
> [ 0.000000] BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
> [ 0.000000] BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
> [ 0.000000] BIOS-e820: 0000000000100000 - 0000000017ee0000 (usable)
> [ 0.000000] BIOS-e820: 0000000017ee0000 - 0000000017ee3000 (ACPI NVS)
> [ 0.000000] BIOS-e820: 0000000017ee3000 - 0000000017ef0000 (ACPI data)
> [ 0.000000] BIOS-e820: 0000000017ef0000 - 0000000017f00000 (reserved)
> [ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
> [ 0.000000] BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved)
> [ 0.000000] 0MB HIGHMEM available.
> [ 0.000000] 382MB LOWMEM available.
> [ 0.000000] Entering add_active_range(0, 0, 98016) 0 entries of 256 used
> [ 0.000000] Zone PFN ranges:
> [ 0.000000] DMA 0 -> 4096
> [ 0.000000] Normal 4096 -> 98016
> [ 0.000000] HighMem 98016 -> 98016
> [ 0.000000] Movable zone start PFN for each node
> [ 0.000000] early_node_map[1] active PFN ranges
> [ 0.000000] 0: 0 -> 98016
> [ 0.000000] On node 0 totalpages: 98016
> [ 0.000000] DMA zone: 32 pages used for memmap
> [ 0.000000] DMA zone: 0 pages reserved
> [ 0.000000] DMA zone: 4064 pages, LIFO batch:0
> [ 0.000000] Normal zone: 733 pages used for memmap
> [ 0.000000] Normal zone: 93187 pages, LIFO batch:31
> [ 0.000000] HighMem zone: 0 pages used for memmap
> [ 0.000000] Movable zone: 0 pages used for memmap
> [ 0.000000] DMI 2.4 present.
> [ 0.000000] Allocating PCI resources starting at 20000000 (gap:
> 17f00000:c8100000)
> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total
> pages: 97251
> [ 0.000000] Kernel command line:
> root=UUID=fc0ee66c-02bb-4ffe-85e8-95e17a8311bf ro quiet splash
> [ 0.000000] Enabling fast FPU save and restore... done.
> [ 0.000000] Enabling unmasked SIMD FPU exception support... done.
> [ 0.000000] Initializing CPU#0
> [ 0.000000] PID hash table entries: 2048 (order: 11, 8192 bytes)
> [ 0.000000] Detected 1999.968 MHz processor.
> [ 14.513488] I-pipe 2.0-07: pipeline enabled.
> [ 14.514207] Console: colour VGA+ 80x25
> [ 14.514210] console [tty0] enabled
> [ 14.514379] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
> [ 14.514563] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
> [ 14.520026] Memory: 341540k/392064k available (1863k kernel code, 49904k
> reserved, 772k data, 260k init, 0k highmem)
> [ 14.520033] virtual kernel memory layout:
> [ 14.520034] fixmap : 0xfffed000 - 0xfffff000 ( 72 kB)
> [ 14.520035] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
> [ 14.520036] vmalloc : 0xd8800000 - 0xff7fe000 ( 623 MB)
> [ 14.520037] lowmem : 0xc0000000 - 0xd7ee0000 ( 382 MB)
> [ 14.520038] .init : 0xc0396000 - 0xc03d7000 ( 260 kB)
> [ 14.520039] .data : 0xc02d1e09 - 0xc0393144 ( 772 kB)
> [ 14.520040] .text : 0xc0100000 - 0xc02d1e09 (1863 kB)
> [ 14.520043] Checking if this processor honours the WP bit even in
> supervisor mode... Ok.
> [ 14.520073] SLUB: Genslabs=11, HWalign=64, Order=0-1, MinObjects=4,
> CPUs=1, Nodes=1
> [ 14.600090] Calibrating delay using timer specific routine.. 4001.62
> BogoMIPS (lpj=8003253)
> [ 14.600109] Security Framework initialized
> [ 14.600113] SELinux: Disabled at boot.
> [ 14.600116] Capability LSM initialized
> [ 14.600121] Mount-cache hash table entries: 512
> [ 14.600195] Initializing cgroup subsys ns
> [ 14.600198] Initializing cgroup subsys cpuacct
> [ 14.600203] CPU: After generic identify, caps: 078bfbff ebd3fbff 00000000
> 00000000 00002001 00000000 00000119 00000000
> [ 14.600209] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64
> bytes/line)
> [ 14.600211] CPU: L2 Cache: 256K (64 bytes/line)
> [ 14.600213] CPU: After all inits, caps: 078bfbff ebd3fbff 00000000
> 00000410 00002001 00000000 00000119 00000000
> [ 14.600220] Compat vDSO mapped to ffffe000.
> [ 14.600227] CPU: AMD Sempron(tm) Processor LE-1150 stepping 01
> [ 14.600231] Checking 'hlt' instruction... OK.
> [ 14.616276] Freeing SMP alternatives: 0k freed
> [ 14.616416] net_namespace: 64 bytes
> [ 14.616769] NET: Registered protocol family 16
> [ 14.616897] EISA bus registered
> [ 14.650224] PCI: PCI BIOS revision 3.00 entry at 0xf1e40, last bus=3
> [ 14.650226] PCI: Using configuration type 1
> [ 14.650228] Setting up standard PCI resources
> [ 14.652484] Linux Plug and Play Support v0.97 (c) Adam Belay
> [ 14.652504] PnPBIOS: Scanning system for PnP BIOS support...
> [ 14.652722] PnPBIOS: Found PnP BIOS installation structure at 0xc00fc800
> [ 14.652727] PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0xc830, dseg
> 0xf0000
> [ 14.653402] PnPBIOS: 14 nodes reported by PnP BIOS; 14 recorded by driver
> [ 14.653546] PCI: Probing PCI hardware
> [ 14.653555] PCI: Probing PCI hardware (bus 00)
> [ 14.654528] PCI: Transparent bridge - 0000:00:14.4
> [ 14.655354] PCI: Using IRQ router default [1002/7910] at 0000:00:00.0
> [ 14.720143] NET: Registered protocol family 8
> [ 14.720145] NET: Registered protocol family 20
> [ 14.720205] system 00:07: iomem range 0x0-0x9ffff could not be reserved
> [ 14.720208] system 00:07: iomem range 0xfffe0000-0xffffffff could not be
> reserved
> [ 14.720211] system 00:07: iomem range 0xfff80000-0xfffdffff could not be
> reserved
> [ 14.720214] system 00:07: iomem range 0xfec00000-0xfec0ffff could not be
> reserved
> [ 14.720216] system 00:07: iomem range 0xfee00000-0xfee0ffff could not be
> reserved
> [ 14.720219] system 00:07: iomem range 0x100000-0xffffff could not be
> reserved
> [ 14.720224] system 00:08: iomem range 0xf0000-0xf3fff could not be reserved
> [ 14.720226] system 00:08: iomem range 0xf4000-0xf7fff could not be reserved
> [ 14.720229] system 00:08: iomem range 0xf8000-0xfffff could not be reserved
> [ 14.720231] system 00:08: iomem range 0xcd600-0xcffff has been reserved
> [ 14.720499] PCI: Bridge: 0000:00:01.0
> [ 14.720501] IO window: c000-cfff
> [ 14.720504] MEM window: fdb00000-fdcfffff
> [ 14.720506] PREFETCH window: f0000000-f7ffffff
> [ 14.720511] PCI: Bridge: 0000:00:07.0
> [ 14.720513] IO window: d000-dfff
> [ 14.720515] MEM window: fda00000-fdafffff
> [ 14.720518] PREFETCH window: fdf00000-fdffffff
> [ 14.720520] PCI: Bridge: 0000:00:14.4
> [ 14.720523] IO window: b000-bfff
> [ 14.720528] MEM window: fde00000-fdefffff
> [ 14.720532] PREFETCH window: fdd00000-fddfffff
> [ 14.720546] PCI: Setting latency timer of device 0000:00:07.0 to 64
> [ 14.720561] NET: Registered protocol family 2
> [ 14.724095] Time: tsc clocksource has been installed.
> [ 14.756140] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
> [ 14.756313] TCP established hash table entries: 16384 (order: 5, 131072
> bytes)
> [ 14.756404] TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
> [ 14.756452] TCP: Hash tables configured (established 16384 bind 16384)
> [ 14.756454] TCP reno registered
> [ 14.768202] checking if image is initramfs... it is
> [ 18.098771] Freeing initrd memory: 43010k freed
> [ 18.099115] audit: initializing netlink socket (disabled)
> [ 18.099126] audit(1260464030.580:1): initialized
> [ 18.100393] VFS: Disk quotas dquot_6.5.1
> [ 18.100413] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
> [ 18.100557] io scheduler noop registered
> [ 18.100559] io scheduler anticipatory registered
> [ 18.100561] io scheduler deadline registered
> [ 18.100604] io scheduler cfq registered (default)
> [ 18.360189] Boot video device is 0000:01:05.0
> [ 18.360277] PCI: Setting latency timer of device 0000:00:07.0 to 64
> [ 18.360294] assign_interrupt_mode Found MSI capability
> [ 18.360297] Allocate Port Service[0000:00:07.0:pcie00]
> [ 18.360421] isapnp: Scanning for PnP cards...
> [ 18.714493] isapnp: No Plug & Play device found
> [ 18.738670] Real Time Clock Driver v1.12ac
> [ 18.738674] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ
> sharing enabled
> [ 18.738796] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> [ 18.739378] 00:0b: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> [ 18.739915] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024
> blocksize
> [ 18.739965] input: Macintosh mouse button emulation as
> /devices/virtual/input/input0
> [ 18.740036] PNP: PS/2 Controller [PNP0303,PNP0f13] at 0x60,0x64 irq 1,12
> [ 18.740559] serio: i8042 KBD port at 0x60,0x64 irq 1
> [ 18.740564] serio: i8042 AUX port at 0x60,0x64 irq 12
> [ 18.752216] mice: PS/2 mouse device common for all mice
> [ 18.752296] EISA: Probing bus 0 at eisa.0
> [ 18.752330] EISA: Detected 0 cards.
> [ 18.752436] NET: Registered protocol family 1
> [ 18.752446] NET: Registered protocol family 17
> [ 18.752459] Using IPI Shortcut mode
> [ 18.752486] registered taskstats version 1
> [ 18.752555] BIOS EDD facility v0.16 2004-Jun-25, 6 devices found
> [ 18.752849] Freeing unused kernel memory: 260k freed
> [ 18.752864] Write protecting the kernel read-only data: 617k
> [ 18.776200] Clocksource tsc unstable (delta = 104027882 ns)
> [ 18.780185] Time: pit clocksource has been installed.
> [ 18.780205] input: AT Translated Set 2 keyboard as
> /devices/platform/i8042/serio0/input/input1
> [ 20.003123] fuse init (API version 7.9)
> [ 20.217815] SCSI subsystem initialized
> [ 20.241528] r8169 Gigabit Ethernet driver 2.2LK loaded
> [ 20.241567] PCI: Setting latency timer of device 0000:02:00.0 to 64
> [ 20.241580] r8169 0000:02:00.0: no MSI. Back to INTx.
> [ 20.241756] eth0: RTL8168b/8111b at 0xd8850000, 00:1d:60:f8:1b:09, XID
> 38000000 IRQ 10
> [ 20.264235] libata version 3.00 loaded.
> [ 20.264405] usbcore: registered new interface driver usbfs
> [ 20.264425] usbcore: registered new interface driver hub
> [ 20.266167] ahci 0000:00:12.0: version 3.0
> [ 20.266203] ahci 0000:00:12.0: controller can't do 64bit DMA, forcing 32bit
> [ 20.266205] ahci 0000:00:12.0: controller can't do PMP, turning off CAP_PMP
> [ 20.277603] usbcore: registered new device driver usb
> [ 20.278560] ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI)
> Driver
> [ 20.331651] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
> [ 20.331659] ide: Assuming 33MHz system bus speed for PIO modes; override
> with idebus=xx
> [ 20.538266] Floppy drive(s): fd0 is 1.44M
> [ 20.556508] FDC 0 is a post-1991 82077
> [ 21.268279] ahci 0000:00:12.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf
> impl SATA mode
> [ 21.268285] ahci 0000:00:12.0: flags: ncq sntf ilck pm led clo pio slum
> part
> [ 21.268673] scsi0 : ahci
> [ 21.268934] scsi1 : ahci
> [ 21.269056] scsi2 : ahci
> [ 21.269167] scsi3 : ahci
> [ 21.269190] ata1: SATA max UDMA/133 abar m1...@0xfe02f000 port 0xfe02f100
> irq 11
> [ 21.269194] ata2: SATA max UDMA/133 abar m1...@0xfe02f000 port 0xfe02f180
> irq 11
> [ 21.269198] ata3: SATA max UDMA/133 abar m1...@0xfe02f000 port 0xfe02f200
> irq 11
> [ 21.269201] ata4: SATA max UDMA/133 abar m1...@0xfe02f000 port 0xfe02f280
> irq 11
> [ 21.744262] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
> [ 21.764836] ata1.00: ATA-7: WDC WD800AAJS-00PSA0, 05.06H05, max UDMA/133
> [ 21.764839] ata1.00: 156301488 sectors, multi 1: LBA48 NCQ (depth 31/32)
> [ 21.765551] ata1.00: configured for UDMA/133
> [ 22.076264] ata2: SATA link down (SStatus 0 SControl 300)
> [ 22.388270] ata3: SATA link down (SStatus 0 SControl 300)
> [ 22.700278] ata4: SATA link down (SStatus 0 SControl 300)
> [ 22.700386] scsi 0:0:0:0: Direct-Access ATA WDC WD800AAJS-00 05.0
> PQ: 0 ANSI: 5
> [ 22.701530] ohci_hcd 0000:00:13.0: OHCI Host Controller
> [ 22.701776] ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus
> number 1
> [ 22.701795] ohci_hcd 0000:00:13.0: irq 3, io mem 0xfe02e000
> [ 22.709157] Driver 'sd' needs updating - please use bus_type methods
> [ 22.716322] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026
> MB)
> [ 22.716335] sd 0:0:0:0: [sda] Write Protect is off
> [ 22.716337] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
> [ 22.716349] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled,
> doesn't support DPO or FUA
> [ 22.716396] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026
> MB)
> [ 22.716403] sd 0:0:0:0: [sda] Write Protect is off
> [ 22.716405] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
> [ 22.716415] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled,
> doesn't support DPO or FUA
> [ 22.716418] sda: sda1 sda2 < sda5 sda6 >
> [ 22.750039] sd 0:0:0:0: [sda] Attached SCSI disk
> [ 22.754594] sd 0:0:0:0: Attached scsi generic sg0 type 0
> [ 22.760882] usb usb1: configuration #1 chosen from 1 choice
> [ 22.760902] hub 1-0:1.0: USB hub found
> [ 22.760911] hub 1-0:1.0: 2 ports detected
> [ 22.865300] ohci_hcd 0000:00:13.1: OHCI Host Controller
> [ 22.865330] ohci_hcd 0000:00:13.1: new USB bus registered, assigned bus
> number 2
> [ 22.865383] ohci_hcd 0000:00:13.1: irq 11, io mem 0xfe02d000
> [ 22.924393] usb usb2: configuration #1 chosen from 1 choice
> [ 22.924413] hub 2-0:1.0: USB hub found
> [ 22.924421] hub 2-0:1.0: 2 ports detected
> [ 23.028373] ohci_hcd 0000:00:13.2: OHCI Host Controller
> [ 23.028395] ohci_hcd 0000:00:13.2: new USB bus registered, assigned bus
> number 3
> [ 23.028410] ohci_hcd 0000:00:13.2: irq 5, io mem 0xfe02c000
> [ 23.088343] usb usb3: configuration #1 chosen from 1 choice
> [ 23.088362] hub 3-0:1.0: USB hub found
> [ 23.088370] hub 3-0:1.0: 2 ports detected
> [ 23.192360] ohci_hcd 0000:00:13.3: OHCI Host Controller
> [ 23.192379] ohci_hcd 0000:00:13.3: new USB bus registered, assigned bus
> number 4
> [ 23.192392] ohci_hcd 0000:00:13.3: irq 11, io mem 0xfe02b000
> [ 23.252351] usb usb4: configuration #1 chosen from 1 choice
> [ 23.252369] hub 4-0:1.0: USB hub found
> [ 23.252377] hub 4-0:1.0: 2 ports detected
> [ 23.356347] ohci_hcd 0000:00:13.4: OHCI Host Controller
> [ 23.356365] ohci_hcd 0000:00:13.4: new USB bus registered, assigned bus
> number 5
> [ 23.356379] ohci_hcd 0000:00:13.4: irq 5, io mem 0xfe02a000
> [ 23.417011] usb usb5: configuration #1 chosen from 1 choice
> [ 23.417145] hub 5-0:1.0: USB hub found
> [ 23.417154] hub 5-0:1.0: 2 ports detected
> [ 23.520499] ehci_hcd 0000:00:13.5: EHCI Host Controller
> [ 23.520524] ehci_hcd 0000:00:13.5: new USB bus registered, assigned bus
> number 6
> [ 23.520560] ehci_hcd 0000:00:13.5: debug port 1
> [ 23.520573] ehci_hcd 0000:00:13.5: irq 10, io mem 0xfe029000
> [ 23.532287] ehci_hcd 0000:00:13.5: USB 2.0 started, EHCI 1.00, driver 10
> Dec 2004
> [ 23.532361] usb usb6: configuration #1 chosen from 1 choice
> [ 23.532379] hub 6-0:1.0: USB hub found
> [ 23.532384] hub 6-0:1.0: 10 ports detected
> [ 23.636634] SB600_PATA: IDE controller (0x1002:0x438c rev 0x00) at PCI
> slot 0000:00:14.1
> [ 23.636656] SB600_PATA: not 100% native mode: will probe irqs later
> [ 23.636664] ide0: BM-DMA at 0xe400-0xe407, BIOS settings: hda:pio,
> hdb:pio
> [ 23.636675] Probing IDE interface ide0...
> [ 25.044655] hda: TSSTcorpDVD-ROM SH-D162D, ATAPI CD/DVD-ROM drive
> [ 25.044684] hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4
> [ 25.044937] hda: UDMA/33 mode selected
> [ 25.045352] ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> [ 25.076154] hda: ATAPI 48X DVD-ROM drive, 198kB Cache
> [ 25.076162] Uniform CD-ROM driver Revision: 3.20
> [ 25.217631] EXT3-fs: INFO: recovery required on readonly filesystem.
> [ 25.217636] EXT3-fs: write access will be enabled during recovery.
> [ 25.967818] kjournald starting. Commit interval 5 seconds
> [ 25.967834] EXT3-fs: sda5: orphan cleanup on readonly fs
> [ 25.967840] ext3_orphan_cleanup: deleting unreferenced inode 2384326
> [ 25.967875] ext3_orphan_cleanup: deleting unreferenced inode 2384325
> [ 25.967885] ext3_orphan_cleanup: deleting unreferenced inode 2384322
> [ 25.967891] ext3_orphan_cleanup: deleting unreferenced inode 1206972
> [ 25.967898] EXT3-fs: sda5: 4 orphan inodes deleted
> [ 25.967899] EXT3-fs: recovery complete.
> [ 25.970562] EXT3-fs: mounted filesystem with ordered data mode.
> [ 30.715293] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
> [ 30.734862] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
> [ 30.754017] Linux agpgart interface v0.102
> [ 30.834678] piix4_smbus 0000:00:14.0: Found 0000:00:14.0 device
> [ 32.174043] input: ImPS/2 Generic Wheel Mouse as
> /devices/platform/i8042/serio1/input/input2
> [ 32.203116] parport_pc 00:0e: reported by Plug and Play BIOS
> [ 32.203186] parport0: PC-style at 0x378 (0x778), irq 7, dma 3
> [PCSPP,TRISTATE,COMPAT,ECP,DMA]
> [ 34.036853] lp0: using parport0 (interrupt-driven).
> [ 34.134963] Adding 1124508k swap on /dev/sda6. Priority:-1 extents:1
> across:1124508k
> [ 34.670782] EXT3 FS on sda5, internal journal
> [ 34.821410] device-mapper: uevent: version 1.0.3
> [ 34.821436] device-mapper: ioctl: 4.12.0-ioctl (2007-10-02) initialised:
> [email protected]
> [ 35.869306] ip_tables: (C) 2000-2006 Netfilter Core Team
> [ 37.122095] ppdev: user-space parallel port driver
> [ 39.156800] r8169: eth0: link up
> [ 39.156813] r8169: eth0: link up
> [ 39.265472] Bluetooth: Core ver 2.11
> [ 39.265538] NET: Registered protocol family 31
> [ 39.265540] Bluetooth: HCI device and connection manager initialized
> [ 39.265543] Bluetooth: HCI socket layer initialized
> [ 39.323318] Bluetooth: L2CAP ver 2.9
> [ 39.323323] Bluetooth: L2CAP socket layer initialized
> [ 39.383878] Bluetooth: RFCOMM socket layer initialized
> [ 39.383896] Bluetooth: RFCOMM TTY layer initialized
> [ 39.383898] Bluetooth: RFCOMM ver 1.8
> [ 41.067027] [drm] Initialized drm 1.1.0 20060810
> [ 43.657625] NET: Registered protocol family 10
> [ 43.658157] lo: Disabled Privacy Extensions
> [ 53.840773] eth0: no IPv6 routers present
>
>
> As you see r8169 is linked up with eth0, I guess thats my man, but when I
> remove this Module and write it in the rtnet.conf ("RT_DRIVER="r8169") RTnet
> says, theres no module r8169 in .../modules. Whats wrong?
>
> -------- Original-Nachricht --------
>> Datum: Thu, 10 Dec 2009 16:57:27 +0100
>> Von: Bernhard Pfund <[email protected]>
>> An: Benjamin Kramer <[email protected]>
>> CC: [email protected]
>> Betreff: Re: [RTnet-users] How to remove network card\'s driver
>
>> Well, it all depends on what kind of network card you have and if its
>> driver was enabled in the kernel in the first place. If you don't know
>> what's the module name of your designated real-time NIC (network
>> interface card), check the kernel configuration and select the <help>
>> tab on the respective driver entry. The module/driver in the document
>> you're referring to is just an example, RTnet supports many different
>> NICs and the module's removal is only needed if you want to load its
>> real-time equivalent (which lives in your RTnet installation and not in
>> /lib/modules).
>>
>> So, please post a complete dmesg and lsmod, so we can see what kind of
>> hardware you have in place.
>>
>> Bernhard
>>
>>
>> Benjamin Kramer wrote:
>>> dmesg says a lot, lsmod I found meanwhile.
>>> The reason why I want to do this is the install guide here:
>>> http://www.xenomai.org/index.php/RTnet:Installation_%26_Testing
>>>
>>> Here they write:
>>> * You then remove the network card's device drivers or modules by
>> calling e.g.
>>> rmmod 8139too
>>>
>>> There is no module 8139too on my System, I can find no module. But later
>> when I edit the rtnet.conf I should insert this module which I removed
>> earlier.
>>> All in all I can't manage to test rtnet, even I can't make it run
>> properly. I found another module which I gues suits called "r8168". Is this
>> module right? For what should I search in lsmod?
>>> Thank you for your help so far...
>>>
>>>
>>> -------- Original-Nachricht --------
>>>> Datum: Thu, 10 Dec 2009 16:30:32 +0100
>>>> Von: Bernhard Pfund <[email protected]>
>>>> An: Benjamin Kramer <[email protected]>
>>>> CC: [email protected]
>>>> Betreff: Re: [RTnet-users] How to remove network card\'s driver
>>>> What does dmesg say?
>>>>
>>>> Please post the output of lsmod and dmesg after you tried to rmmod the
>>>> driver.
>>>>
>>>> BTW: Are you sure your driver is a module and not compiled into your
>>>> kernel statically?
>>>>
>>>> Bernhard
>>>>
>>>>
>>>> Benjamin Kramer wrote:
>>>>> For testing RTnet I should remove the network card's device drivers.
>> For
>>>> example the following command should do this:
>>>>> rmmod 8139too
>>>>>
>>>>> This doesn't really work on my system, how can I find out, what I
>> should
>>>> use as command on my PC?
>>>>> I gues this is a loser question, but please help me, slowly I'm kind
>> of
>>>> desperate...
>
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