Re: PROBLEM: ds.o fails to properly enable CardBus card (2.4.0t8)
On Sat, Sep 16, 2000 at 01:02:10AM +0200, Dag B wrote: > > cs: cb_alloc(bus 4): vendor 0x115d, device 0x0003 > PCI: Failed to allocate resource 1 for PCI device 115d:0003 > PCI: Failed to allocate resource 2 for PCI device 115d:0003 > PCI: Failed to allocate resource 6 for PCI device 115d:0003 This part appears to be a PCI bug; it is not allocating the memory resources for the card successfully. The message is not particularly helpful, however. > So: the PCI code says that the last bus is '1', but my CardBus bus #4. > Is this expected? I don't think this is a problem. > I also notice that if I insmod/rmmod ds.o multiple times, I will get > multiple entries for the devices on the card in the 'lspci' output: > > 04:00.0 Ethernet controller: Xircom Cardbus Ethernet 10/100 (rev 03) > 04:00.0 Ethernet controller: Xircom Cardbus Ethernet 10/100 (rev 03) This is a PCMCIA bug and appears to not be 2.4 specific; luckily there is an easy workaround: don't insmod/rmmod ds.o ;) I'll fix this. -- Dave - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.tux.org/lkml/
PROBLEM: ds.o fails to properly enable CardBus card (2.4.0t8)
Hi I have a Xircom RealPort card which currently is useless under Linux on my laptop. I have tried the kernel pcmcia code and David's standalone package. After insmod'ing ds.o, I get: cs: cb_alloc(bus 4): vendor 0x115d, device 0x0003 PCI: Failed to allocate resource 1 for PCI device 115d:0003 PCI: Failed to allocate resource 2 for PCI device 115d:0003 PCI: Failed to allocate resource 6 for PCI device 115d:0003 PCI: Enabling device 04:00.0 ( -> 0003) PCI: Failed to allocate resource 1 for PCI device 115d:0103 PCI: Failed to allocate resource 2 for PCI device 115d:0103 PCI: Failed to allocate resource 6 for PCI device 115d:0103 PCI: Enabling device 04:00.1 ( -> 0003) I also note the following output from the kernel: PCI: PCI BIOS revision 2.10 entry at 0xfc0ee, last bus=1 So: the PCI code says that the last bus is '1', but my CardBus bus #4. Is this expected? I also notice that if I insmod/rmmod ds.o multiple times, I will get multiple entries for the devices on the card in the 'lspci' output: 04:00.0 Ethernet controller: Xircom Cardbus Ethernet 10/100 (rev 03) 04:00.0 Ethernet controller: Xircom Cardbus Ethernet 10/100 (rev 03) 04:00.1 VGA compatible controller: Xircom Cardbus Ethernet + 56k Modem (rev 03) 04:00.1 VGA compatible controller: Xircom Cardbus Ethernet + 56k Modem (rev 03) Hardware: Dell CPiA366 (tested bios rev. A01/A05/A09), Xircom RealPort RBEM56G-100. Software: plain 2.4.0-test8, gcc 2.95.2. The following should illustrate the problem in full. dagblap:~# lsmod Module Size Used by dagblap:~# lspci 00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (rev 03) 00:01.0 PCI bridge: Intel Corporation 440BX/ZX - 82443BX/ZX AGP bridge (rev 03) 00:03.0 CardBus bridge: Texas Instruments PCI1225 (rev 01) 00:03.1 CardBus bridge: Texas Instruments PCI1225 (rev 01) 00:07.0 Bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02) 00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) 00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) 00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02) 00:0d.0 Ethernet controller: 3Com Corporation 3c905 100BaseTX [Boomerang] 01:00.0 VGA compatible controller: Neomagic Corporation [MagicMedia 256AV] (rev 20) 01:00.1 Multimedia audio controller: Neomagic Corporation [MagicMedia 256AV Audio] (rev 20) dagblap:~# insmod pcmcia_core Using /lib/modules/2.4.0-test8/kernel/drivers/pcmcia/pcmcia_core.o dagblap:~# insmod yenta_socket Using /lib/modules/2.4.0-test8/kernel/drivers/pcmcia/yenta_socket.o dagblap:~# insmod ds Using /lib/modules/2.4.0-test8/kernel/drivers/pcmcia/ds.o dagblap:~# dmesg Linux version 2.4.0-test8 (root@dagblap) (gcc version 2.95.2 19991024 (release)) #4 Fri Sep 15 17:05: 21 CEST 2000 BIOS-provided physical RAM map: BIOS-e820: 0009fc00 @ (usable) BIOS-e820: 0400 @ 0009fc00 (reserved) BIOS-e820: c000 @ 000c (reserved) BIOS-e820: 05ef @ 0010 (usable) BIOS-e820: 0001 @ 05ff (ACPI data) BIOS-e820: 0006 @ 100a (reserved) BIOS-e820: 0020 @ ffe0 (reserved) On node 0 totalpages: 24560 zone(0): 4096 pages. zone(1): 20464 pages. zone(2): 0 pages. Kernel command line: auto BOOT_IMAGE=test8d ro root=/dev/discs/disc0/part5 Initializing CPU#0 Detected 363963654 Hz processor. Console: colour dummy device 80x25 Calibrating delay loop... 725.81 BogoMIPS Memory: 94284k/98240k available (1487k kernel code, 3568k reserved, 104k data, 196k init, 0k highmem) Dentry-cache hash table entries: 16384 (order: 5, 131072 bytes) Buffer-cache hash table entries: 4096 (order: 2, 16384 bytes) Page-cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 8192 (order: 4, 65536 bytes) CPU: Intel Mobile Pentium II stepping 0a Checking 'hlt' instruction... OK. POSIX conformance testing by UNIFIX mtrr: v1.36 (2221) Richard Gooch ([EMAIL PROTECTED]) PCI: PCI BIOS revision 2.10 entry at 0xfc0ee, last bus=1 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: Using IRQ router default [8086/1234] at 00:07.0 Limiting direct PCI/PCI transfers. Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 8192 bind 8192) Starting kswapd v1.7 i2c-core.o: i2c core module i2c-dev.o: i2c /dev entries driver module i2c-core.o: driver i2c-dev dummy driver registered. i2c-algo-bit.o: i2c bit algorithm module vesafb: framebuffer at 0xfb00, mapped to 0xc680, size 2432k vesafb: mode is 1024x768x8, linelength=1024, pages=2 vesafb: protected mode interface info at c000:aea0 vesafb: scrolling: redraw Console: switching to colour frame buffer device 128x48 fb0: VESA VGA frame
PROBLEM: ds.o fails to properly enable CardBus card (2.4.0t8)
Hi I have a Xircom RealPort card which currently is useless under Linux on my laptop. I have tried the kernel pcmcia code and David's standalone package. After insmod'ing ds.o, I get: cs: cb_alloc(bus 4): vendor 0x115d, device 0x0003 PCI: Failed to allocate resource 1 for PCI device 115d:0003 PCI: Failed to allocate resource 2 for PCI device 115d:0003 PCI: Failed to allocate resource 6 for PCI device 115d:0003 PCI: Enabling device 04:00.0 ( - 0003) PCI: Failed to allocate resource 1 for PCI device 115d:0103 PCI: Failed to allocate resource 2 for PCI device 115d:0103 PCI: Failed to allocate resource 6 for PCI device 115d:0103 PCI: Enabling device 04:00.1 ( - 0003) I also note the following output from the kernel: PCI: PCI BIOS revision 2.10 entry at 0xfc0ee, last bus=1 So: the PCI code says that the last bus is '1', but my CardBus bus #4. Is this expected? I also notice that if I insmod/rmmod ds.o multiple times, I will get multiple entries for the devices on the card in the 'lspci' output: 04:00.0 Ethernet controller: Xircom Cardbus Ethernet 10/100 (rev 03) 04:00.0 Ethernet controller: Xircom Cardbus Ethernet 10/100 (rev 03) 04:00.1 VGA compatible controller: Xircom Cardbus Ethernet + 56k Modem (rev 03) 04:00.1 VGA compatible controller: Xircom Cardbus Ethernet + 56k Modem (rev 03) Hardware: Dell CPiA366 (tested bios rev. A01/A05/A09), Xircom RealPort RBEM56G-100. Software: plain 2.4.0-test8, gcc 2.95.2. The following should illustrate the problem in full. dagblap:~# lsmod Module Size Used by dagblap:~# lspci 00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (rev 03) 00:01.0 PCI bridge: Intel Corporation 440BX/ZX - 82443BX/ZX AGP bridge (rev 03) 00:03.0 CardBus bridge: Texas Instruments PCI1225 (rev 01) 00:03.1 CardBus bridge: Texas Instruments PCI1225 (rev 01) 00:07.0 Bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02) 00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) 00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) 00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02) 00:0d.0 Ethernet controller: 3Com Corporation 3c905 100BaseTX [Boomerang] 01:00.0 VGA compatible controller: Neomagic Corporation [MagicMedia 256AV] (rev 20) 01:00.1 Multimedia audio controller: Neomagic Corporation [MagicMedia 256AV Audio] (rev 20) dagblap:~# insmod pcmcia_core Using /lib/modules/2.4.0-test8/kernel/drivers/pcmcia/pcmcia_core.o dagblap:~# insmod yenta_socket Using /lib/modules/2.4.0-test8/kernel/drivers/pcmcia/yenta_socket.o dagblap:~# insmod ds Using /lib/modules/2.4.0-test8/kernel/drivers/pcmcia/ds.o dagblap:~# dmesg Linux version 2.4.0-test8 (root@dagblap) (gcc version 2.95.2 19991024 (release)) #4 Fri Sep 15 17:05: 21 CEST 2000 BIOS-provided physical RAM map: BIOS-e820: 0009fc00 @ (usable) BIOS-e820: 0400 @ 0009fc00 (reserved) BIOS-e820: c000 @ 000c (reserved) BIOS-e820: 05ef @ 0010 (usable) BIOS-e820: 0001 @ 05ff (ACPI data) BIOS-e820: 0006 @ 100a (reserved) BIOS-e820: 0020 @ ffe0 (reserved) On node 0 totalpages: 24560 zone(0): 4096 pages. zone(1): 20464 pages. zone(2): 0 pages. Kernel command line: auto BOOT_IMAGE=test8d ro root=/dev/discs/disc0/part5 Initializing CPU#0 Detected 363963654 Hz processor. Console: colour dummy device 80x25 Calibrating delay loop... 725.81 BogoMIPS Memory: 94284k/98240k available (1487k kernel code, 3568k reserved, 104k data, 196k init, 0k highmem) Dentry-cache hash table entries: 16384 (order: 5, 131072 bytes) Buffer-cache hash table entries: 4096 (order: 2, 16384 bytes) Page-cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 8192 (order: 4, 65536 bytes) CPU: Intel Mobile Pentium II stepping 0a Checking 'hlt' instruction... OK. POSIX conformance testing by UNIFIX mtrr: v1.36 (2221) Richard Gooch ([EMAIL PROTECTED]) PCI: PCI BIOS revision 2.10 entry at 0xfc0ee, last bus=1 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: Using IRQ router default [8086/1234] at 00:07.0 Limiting direct PCI/PCI transfers. Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 8192 bind 8192) Starting kswapd v1.7 i2c-core.o: i2c core module i2c-dev.o: i2c /dev entries driver module i2c-core.o: driver i2c-dev dummy driver registered. i2c-algo-bit.o: i2c bit algorithm module vesafb: framebuffer at 0xfb00, mapped to 0xc680, size 2432k vesafb: mode is 1024x768x8, linelength=1024, pages=2 vesafb: protected mode interface info at c000:aea0 vesafb: scrolling: redraw Console: switching to colour frame buffer device 128x48 fb0: VESA VGA frame
