2.4.25 yenta problem and small fix/workaround

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* 2.4.25 yenta problem and small fix/workaround
@ 2004-02-19 11:22 Silla Rizzoli
  2004-02-19 13:14 ` Marcelo Tosatti
  0 siblings, 1 reply; 11+ messages in thread
From: Silla Rizzoli @ 2004-02-19 11:22 UTC (permalink / raw)
  To: linux-kernel

Hello!
Inserting a PC Card in my laptop (IMB R40 2681) with kernel 2.4.25 results in 
the following message:

Feb 19 11:10:16 [kernel] cs: socket d603e000 voltage interrogation timed out

This sometimes happens with 2.6.x too, but issuing cardctl insert 0 usually 
solves the problem, however in this case it didn't. I tried to modify all the 
pcmcia_core module parameters but to no avail, the socket remained dead.

Examining the sources I noticed that 2.4.25 introduced this three line check; 
I suppose that the socket state read returns a valid state and 
cb_writel(socket, CB_SOCKET_FORCE, CB_CVSTEST) is not executed.
Removing the check and executing the last line regardless fixes the problem.
I am probably experiencing a hardware bug limited to my laptop, but I'm 
posting this small patch here just in case someone has the same problem.

Regards,
Silla Rizzoli

--- ./drivers/pcmcia/yenta.c.orig       2004-02-19 11:44:29.000000000 +0100
+++ ./drivers/pcmcia/yenta.c    2004-02-19 11:43:45.000000000 +0100
@@ -676,9 +676,6 @@
        exca_writeb(socket, I365_GENCTL, 0x00);

        /* Redo card voltage interrogation */
-       state = cb_readl(socket, CB_SOCKET_STATE);
-       if (!(state & (CB_CDETECT1 | CB_CDETECT2 | CB_5VCARD |
-                       CB_3VCARD | CB_XVCARD | CB_YVCARD)))

        cb_writel(socket, CB_SOCKET_FORCE, CB_CVSTEST);
 }

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: 2.4.25 yenta problem and small fix/workaround
  2004-02-19 11:22 2.4.25 yenta problem and small fix/workaround Silla Rizzoli
@ 2004-02-19 13:14 ` Marcelo Tosatti
  2004-02-19 12:58   ` Silla Rizzoli
  2004-02-19 20:32   ` David Hinds
  0 siblings, 2 replies; 11+ messages in thread
From: Marcelo Tosatti @ 2004-02-19 13:14 UTC (permalink / raw)
  To: Silla Rizzoli; +Cc: linux-kernel, Russell King, David Hinds



On Thu, 19 Feb 2004, Silla Rizzoli wrote:

> Hello!
> Inserting a PC Card in my laptop (IMB R40 2681) with kernel 2.4.25 results in
> the following message:
>
> Feb 19 11:10:16 [kernel] cs: socket d603e000 voltage interrogation timed out
>
> This sometimes happens with 2.6.x too, but issuing cardctl insert 0 usually
> solves the problem, however in this case it didn't. I tried to modify all the
> pcmcia_core module parameters but to no avail, the socket remained dead.
>
> Examining the sources I noticed that 2.4.25 introduced this three line check;
> I suppose that the socket state read returns a valid state and
> cb_writel(socket, CB_SOCKET_FORCE, CB_CVSTEST) is not executed.
> Removing the check and executing the last line regardless fixes the problem.
> I am probably experiencing a hardware bug limited to my laptop, but I'm
> posting this small patch here just in case someone has the same problem.
>
> Regards,
> Silla Rizzoli
>
>
>
> --- ./drivers/pcmcia/yenta.c.orig       2004-02-19 11:44:29.000000000 +0100
> +++ ./drivers/pcmcia/yenta.c    2004-02-19 11:43:45.000000000 +0100
> @@ -676,9 +676,6 @@
>         exca_writeb(socket, I365_GENCTL, 0x00);
>
>         /* Redo card voltage interrogation */
> -       state = cb_readl(socket, CB_SOCKET_STATE);
> -       if (!(state & (CB_CDETECT1 | CB_CDETECT2 | CB_5VCARD |
> -                       CB_3VCARD | CB_XVCARD | CB_YVCARD)))
>
>         cb_writel(socket, CB_SOCKET_FORCE, CB_CVSTEST);
>  }

Hi Silla,

Unfortunately this change fixes other problems (in Acer TravelMate laptops
for one I know, maybe others).

Someone needs to figure out a way for detection to work properly on both
setups.

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: 2.4.25 yenta problem and small fix/workaround
  2004-02-19 13:14 ` Marcelo Tosatti
@ 2004-02-19 12:58   ` Silla Rizzoli
  2004-02-19 20:32   ` David Hinds
  1 sibling, 0 replies; 11+ messages in thread
From: Silla Rizzoli @ 2004-02-19 12:58 UTC (permalink / raw)
  To: linux-kernel

> Hi Silla,
>
> Unfortunately this change fixes other problems (in Acer TravelMate laptops
> for one I know, maybe others).
>
> Someone needs to figure out a way for detection to work properly on both
> setups.
> -

Ok.
Let me now if you need any further info.

Regards,
Silla Rizzoli

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: 2.4.25 yenta problem and small fix/workaround
  2004-02-19 13:14 ` Marcelo Tosatti
  2004-02-19 12:58   ` Silla Rizzoli
@ 2004-02-19 20:32   ` David Hinds
  2004-02-20 10:36     ` Silla Rizzoli
  1 sibling, 1 reply; 11+ messages in thread
From: David Hinds @ 2004-02-19 20:32 UTC (permalink / raw)
  To: Marcelo Tosatti; +Cc: Silla Rizzoli, linux-kernel, Russell King

On Thu, 19 Feb 2004, Silla Rizzoli wrote:
>
> Inserting a PC Card in my laptop (IMB R40 2681) with kernel 2.4.25
> results in the following message:
>
> Feb 19 11:10:16 [kernel] cs: socket d603e000 voltage interrogation timed out
>
> This sometimes happens with 2.6.x too, but issuing cardctl insert
> 0 usually solves the problem, however in this case it didn't. I
> tried to modify all the pcmcia_core module parameters but to no
> avail, the socket remained dead.

That is a pisser.  What brand and model of laptop is this, exactly?
Did you ever use the pcmcia-cs modules on this laptop, and if so, did
they behave the same?  Does this happen with a specific card?  Which
one(s) are you using?  Does it happen if you hot insert the card, or
only if the card is inserted at startup?  What CardBus bridge do you
have (use 'lspci -v')?

As Marcello said, the change was introduced specifically to avoid this
sort of problem, on certain other laptops.

-- Dave

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: 2.4.25 yenta problem and small fix/workaround
  2004-02-19 20:32   ` David Hinds
@ 2004-02-20 10:36     ` Silla Rizzoli
  0 siblings, 0 replies; 11+ messages in thread
From: Silla Rizzoli @ 2004-02-20 10:36 UTC (permalink / raw)
  To: David Hinds; +Cc: Marcelo Tosatti, linux-kernel, Russell King

> That is a pisser.  What brand and model of laptop is this, exactly?
> Did you ever use the pcmcia-cs modules on this laptop, and if so, did
> they behave the same?  Does this happen with a specific card?  Which
> one(s) are you using?  Does it happen if you hot insert the card, or
> only if the card is inserted at startup?  What CardBus bridge do you
> have (use 'lspci -v')?
>
> As Marcello said, the change was introduced specifically to avoid this
> sort of problem, on certain other laptops.
>
> -- Dave

The laptop is an IBM R40 2681-BDG. That means P4 1.8 GHz (non-Centrino), with 
chipset 845.

I own two pc cards, a Cisco Aironet 350 (AIR-PCM352) and a Option Globetrotter 
GSM/GPRS card, driven using serial_cs.

The cards always get correctly recognized in they are already inserted at boot 
time, but rarely if plug them in when my Gentoo has finished booting. To make 
them work a cardctl insert 0 (I only have one socket) usually helps, 
sometimes I have to unload/reload the pcmcia modules, and very very rarely a 
reboot is needed; this happens with 2.6.x and 2.4.25. The two PC Cards behave 
the same, maybe the Cisco one is a bit more picky.

You'll find a complete lspci here: 
http://www.communicationvalley.it/lspci.txt

The kernel config for 2.6.3 here:
http://www.communicationvalley.it/2.6.3-oldradeon.cfg

The kernel config for 2.4.25 here:
http://www.communicationvalley.it/2.4.25.config

I only used pcmcia-cs on a distant past, but I'm downloading them now, I'll 
let you know how they work very soon.

Thanks,
-- 
Silla Rizzoli
Communication Valley SpA
Strada Quarta 6/1D
43100 Parma
Tel: +39-0521-4980
Fax: +39-0521-498080
http://www.communicationvalley.it/

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: 2.4.25 yenta problem and small fix/workaround
@ 2004-02-20 22:31 Daniel Ritz
  2004-02-21 12:28 ` Silla Rizzoli
  0 siblings, 1 reply; 11+ messages in thread
From: Daniel Ritz @ 2004-02-20 22:31 UTC (permalink / raw)
  To: Silla Rizzoli, David Hinds; +Cc: linux-kernel

silla, does this one help?
dave, what do you think?

rgds
-daniel

patch:
the CB_CDETECT1 and CB_CDETECT2 bits both should be 0 for the card being
recognized correctly (and one of the voltage bits need to be set)

--- 1.15/drivers/pcmcia/yenta.c	Tue Jan  6 11:55:05 2004
+++ edited/drivers/pcmcia/yenta.c	Fri Feb 20 23:17:54 2004
@@ -135,8 +135,8 @@
 
 	val  = (state & CB_3VCARD) ? SS_3VCARD : 0;
 	val |= (state & CB_XVCARD) ? SS_XVCARD : 0;
-	val |= (state & (CB_CDETECT1 | CB_CDETECT2 | CB_5VCARD | CB_3VCARD
-			 | CB_XVCARD | CB_YVCARD)) ? 0 : SS_PENDING;
+	val |= (state & (CB_5VCARD | CB_3VCARD | CB_XVCARD | CB_YVCARD)) ? 0 : SS_PENDING;
+	val |= (state & (CB_CDETECT1 | CB_CDETECT2)) ? SS_PENDING : 0;
 
 	if (state & CB_CBCARD) {
 		val |= SS_CARDBUS;	
@@ -677,10 +677,9 @@
 
 	/* Redo card voltage interrogation */
 	state = cb_readl(socket, CB_SOCKET_STATE);
-	if (!(state & (CB_CDETECT1 | CB_CDETECT2 | CB_5VCARD |
-			CB_3VCARD | CB_XVCARD | CB_YVCARD)))
-		
-	cb_writel(socket, CB_SOCKET_FORCE, CB_CVSTEST);
+	if (!(state & (CB_5VCARD | CB_3VCARD | CB_XVCARD | CB_YVCARD)) ||
+	    (state & (CB_CDETECT1 | CB_CDETECT2)))
+		cb_writel(socket, CB_SOCKET_FORCE, CB_CVSTEST);
 }
 
 /* Called at resume and initialization events */


^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: 2.4.25 yenta problem and small fix/workaround
  2004-02-20 22:31 Daniel Ritz
@ 2004-02-21 12:28 ` Silla Rizzoli
  2004-02-21 17:12   ` Daniel Ritz
  0 siblings, 1 reply; 11+ messages in thread
From: Silla Rizzoli @ 2004-02-21 12:28 UTC (permalink / raw)
  To: daniel.ritz; +Cc: David Hinds, linux-kernel

> silla, does this one help?
> dave, what do you think?
>
> rgds
> -daniel
>
> patch:
> the CB_CDETECT1 and CB_CDETECT2 bits both should be 0 for the card being
> recognized correctly (and one of the voltage bits need to be set)
>
Nope, sorry, same behaviour. :(

Regards,
Silla

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: 2.4.25 yenta problem and small fix/workaround
  2004-02-21 12:28 ` Silla Rizzoli
@ 2004-02-21 17:12   ` Daniel Ritz
  2004-02-22 16:03     ` Silla Rizzoli
  0 siblings, 1 reply; 11+ messages in thread
From: Daniel Ritz @ 2004-02-21 17:12 UTC (permalink / raw)
  To: Silla Rizzoli; +Cc: linux-kernel

On Saturday 21 February 2004 13:28, Silla Rizzoli wrote:
> > the CB_CDETECT1 and CB_CDETECT2 bits both should be 0 for the card being
> > recognized correctly (and one of the voltage bits need to be set)
> >
> Nope, sorry, same behaviour. :(

either voltage interrogation is still not redone or one of CB_CDETECT1,CB_CDETECT2
is still set afterwards...

could you apply the attached patch (on top of my previous patch) and send the
output of dmesg?

thanx
-daniel


--- drivers/pcmcia/yenta.c~	2004-02-21 17:29:36.000000000 +0100
+++ drivers/pcmcia/yenta.c	2004-02-21 17:37:38.000000000 +0100
@@ -132,6 +132,7 @@
 {
 	unsigned int val;
 	u32 state = cb_readl(socket, CB_SOCKET_STATE);
+	printk(KERN_INFO "yenta_get_status: socket %p state %08x\n", socket, state);
 
 	val  = (state & CB_3VCARD) ? SS_3VCARD : 0;
 	val |= (state & CB_XVCARD) ? SS_XVCARD : 0;
@@ -677,8 +678,9 @@
 
 	/* Redo card voltage interrogation */
 	state = cb_readl(socket, CB_SOCKET_STATE);
+	printk(KERN_INFO "yenta_config_init socket %p state %08x\n", socket, state);
 	if (!(state & (CB_5VCARD | CB_3VCARD | CB_XVCARD | CB_YVCARD)) ||
-	    (state & (CB_CDETECT1 | CB_CDETECT2)))
+	    (state & (CB_CDETECT1 | CB_CDETECT2)) || (state & CB_NOTACARD))
 		cb_writel(socket, CB_SOCKET_FORCE, CB_CVSTEST);
 }
 



^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: 2.4.25 yenta problem and small fix/workaround
  2004-02-21 17:12   ` Daniel Ritz
@ 2004-02-22 16:03     ` Silla Rizzoli
  2004-02-22 16:30       ` Russell King
  0 siblings, 1 reply; 11+ messages in thread
From: Silla Rizzoli @ 2004-02-22 16:03 UTC (permalink / raw)
  To: daniel.ritz; +Cc: linux-kernel

[-- Attachment #1: Type: text/plain, Size: 5818 bytes --]

> On Saturday 21 February 2004 13:28, Silla Rizzoli wrote:
> > > the CB_CDETECT1 and CB_CDETECT2 bits both should be 0 for the card
> > > being recognized correctly (and one of the voltage bits need to be set)
> >
> > Nope, sorry, same behaviour. :(
>
> either voltage interrogation is still not redone or one of
> CB_CDETECT1,CB_CDETECT2 is still set afterwards...
>
> could you apply the attached patch (on top of my previous patch) and send
> the output of dmesg?
>
> thanx
> -daniel

Hello,
while testing your last patch I noticed a strange thing...
...
mice: PS/2 mouse device common for all mice
yenta_get_status: socket e1d2b700 state 30000087
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0100-0x04ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
yenta_get_status: socket e1d2b700 state 30000087
SCSI subsystem driver Revision: 1.00

This is dmesg after bootup completes: if I insert the card nothing happens, 
but if I start X, the card gets magically recognized and initialized! 
The following lines are added to dmesg:

Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 439M
agpgart: Detected Intel i845 chipset
agpgart: AGP aperture is 64M @ 0xe0000000
[drm] AGP 0.99 Aperture @ 0xe0000000 64MB
[drm] Initialized radeon 1.7.0 20020828 on minor 0
PCI: Found IRQ 11 for device 01:00.0
PCI: Sharing IRQ 11 with 00:1d.0
yenta_get_status: socket e1d2b700 state 30000511
yenta_get_status: socket e1d2b700 state 30000511
yenta_get_status: socket e1d2b700 state 30000519
yenta_get_status: socket e1d2b700 state 30000519
yenta_get_status: socket e1d2b700 state 30000519
yenta_get_status: socket e1d2b700 state 30000559
cs: memory probe 0xa0000000-0xa0ffffff: clean.
yenta_get_status: socket e1d2b700 state 30000559
airo:  Probing for PCI adapters
airo:  Finished probing for PCI adapters
airo: Doing fast bap_reads
airo: MAC enabled eth1 0:9:b7:c4:51:31
eth1: index 0x05: Vcc 5.0, Vpp 5.0, irq 3, io 0x0100-0x013f
PCI: Found IRQ 11 for device 01:00.0
PCI: Sharing IRQ 11 with 00:1d.0

Here I stopped the pcmcia service: this unloads all the pccard modules:

yenta_get_status: socket e1d2b700 state 30000511
yenta_get_status: socket e1d2b700 state 30000511
yenta_get_status: socket e1d2b700 state 30000519
yenta_get_status: socket e1d2b700 state 30000519
yenta_get_status: socket e1d2b700 state 30000519
yenta_get_status: socket e1d2b700 state 30000559
cs: memory probe 0xa0000000-0xa0ffffff: clean.
yenta_get_status: socket e1d2b700 state 30000559
airo:  Probing for PCI adapters
airo:  Finished probing for PCI adapters
airo: Doing fast bap_reads
airo: MAC enabled eth1 0:9:b7:c4:51:31
eth1: index 0x05: Vcc 5.0, Vpp 5.0, irq 3, io 0x0100-0x013f
PCI: Found IRQ 11 for device 01:00.0
PCI: Sharing IRQ 11 with 00:1d.0
yenta_config_init socket e1d2b700 state 30000559
unloading Kernel Card Services

Restarting pcmcia services...

Linux Kernel Card Services 3.1.22
  options:  [pci] [cardbus] [pm]
PCI: Found IRQ 11 for device 02:00.0
PCI: Sharing IRQ 11 with 00:1d.1
yenta_config_init socket e1d2b700 state 30000187
Yenta ISA IRQ mask 0x06f8, PCI irq 11
Socket status: 30000007
yenta_config_init socket e1d2b700 state 30000007
yenta_get_status: socket e1d2b700 state 30000087
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0100-0x04ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
yenta_get_status: socket e1d2b700 state 30000087

Inserting card one more time, it now gets initialized correctly:

yenta_get_status: socket e1d2b700 state 30000411
yenta_get_status: socket e1d2b700 state 30000411
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000459
cs: memory probe 0xa0000000-0xa0ffffff: clean.
yenta_get_status: socket e1d2b700 state 30000459
airo:  Probing for PCI adapters
airo:  Finished probing for PCI adapters
airo: Doing fast bap_reads
airo: MAC enabled eth1 0:9:b7:c4:51:31
eth1: index 0x05: Vcc 5.0, Vpp 5.0, irq 3, io 0x0100-0x013f

Here I shutdown and restart the pcmcia services without extracting the card: 
once again everything works fine:

yenta_config_init socket e1d2b700 state 30000459
unloading Kernel Card Services
Linux Kernel Card Services 3.1.22
  options:  [pci] [cardbus] [pm]
PCI: Found IRQ 11 for device 02:00.0
PCI: Sharing IRQ 11 with 00:1d.1
yenta_config_init socket e1d2b700 state 30000411
Yenta ISA IRQ mask 0x06f8, PCI irq 11
Socket status: 30000011
yenta_config_init socket e1d2b700 state 30000011
yenta_get_status: socket e1d2b700 state 30000411
yenta_get_status: socket e1d2b700 state 30000411
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000459
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0100-0x04ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
yenta_get_status: socket e1d2b700 state 30000459
cs: memory probe 0xa0000000-0xa0ffffff: clean.
yenta_get_status: socket e1d2b700 state 30000459
airo:  Probing for PCI adapters
airo:  Finished probing for PCI adapters
airo: Doing fast bap_reads
airo: MAC enabled eth1 0:9:b7:c4:51:31
eth1: index 0x05: Vcc 5.0, Vpp 5.0, irq 3, io 0x0100-0x013f

After exiting X the card is only recognized if the pcmcia service is started 
with the card inserted. I attached the full dmesg and three lsmods. The first 
right after bootup (and after inserting the pc card, which by the way logs 
nothing), the second one after starting X and the third after exiting X.

Hope this helps,
Silla

[-- Attachment #2: dmesg.txt --]
[-- Type: text/plain, Size: 15253 bytes --]

Linux version 2.4.25 (root@mermaid) (gcc version 3.3.2 20031218 (Gentoo Linux 3.3.2-r5, propolice-3.3-7)) #1 Fri Feb 20 10:49:43 CET 2004
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009f000 (usable)
 BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000d2000 - 00000000000d4000 (reserved)
 BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000001ff50000 (usable)
 BIOS-e820: 000000001ff50000 - 000000001ff68000 (ACPI data)
 BIOS-e820: 000000001ff68000 - 000000001ff7a000 (ACPI NVS)
 BIOS-e820: 000000001ff80000 - 0000000020000000 (reserved)
 BIOS-e820: 00000000ff800000 - 0000000100000000 (reserved)
511MB LOWMEM available.
On node 0 totalpages: 130896
zone(0): 4096 pages.
zone(1): 126800 pages.
zone(2): 0 pages.
IBM machine detected. Enabling interrupts during APM calls.
Kernel command line: root=/dev/hda3 vga=792 hdc=ide-scsi
ide_setup: hdc=ide-scsi
No local APIC present or hardware disabled
Initializing CPU#0
Detected 1794.223 MHz processor.
Console: colour dummy device 80x25
Calibrating delay loop... 3578.26 BogoMIPS
Memory: 515144k/523584k available (1471k kernel code, 8052k reserved, 531k data, 124k init, 0k highmem)
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU:     After generic, caps: bfebf9ff 00000000 00000000 00000000
CPU:             Common caps: bfebf9ff 00000000 00000000 00000000
CPU: Intel Mobile Intel(R) Pentium(R) 4 - M CPU 1.80GHz stepping 07
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au)
mtrr: detected mtrr type: Intel
PCI: PCI BIOS revision 2.10 entry at 0xfd936, last bus=5
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 00:1f.1
Transparent bridge - Intel Corp. 82801BAM/CAM PCI Bridge
PCI: Using IRQ router PIIX/ICH [8086/24cc] at 00:1f.0
PCI: Found IRQ 11 for device 00:1f.1
PCI: Sharing IRQ 11 with 00:1d.2
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
IA-32 Microcode Update Driver: v1.13 <tigran@veritas.com>
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16)
Starting kswapd
Journalled Block Device driver loaded
devfs: v1.12c (20020818) Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x1
PCI: Found IRQ 11 for device 01:00.0
PCI: Sharing IRQ 11 with 00:1d.0
radeonfb: ref_clk=2700, ref_div=60, xclk=14400 from BIOS
radeonfb: panel ID string: 1024x768                
radeonfb: detected LCD panel size from BIOS: 1024x768
Console: switching to colour frame buffer device 128x48
radeonfb: ATI Radeon M6 LY DDR SGRAM 16 MB
radeonfb: DVI port LCD monitor connected
radeonfb: CRT port no monitor connected
vesafb: abort, cannot reserve video memory at 0xe8000000
vesafb: framebuffer at 0xe8000000, mapped to 0xe1806000, size 4608k
vesafb: mode is 1024x768x24, linelength=3072, pages=6
vesafb: protected mode interface info at c000:52e9
vesafb: scrolling: redraw
vesafb: directcolor: size=0:8:8:8, shift=0:16:8:0
fb1: VESA VGA frame buffer device
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
PCI: Found IRQ 11 for device 00:1f.6
PCI: Sharing IRQ 11 with 00:1f.3
PCI: Sharing IRQ 11 with 00:1f.5
i810_rng: RNG not detected
floppy0: no floppy controllers found
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH4: IDE controller at PCI slot 00:1f.1
PCI: Enabling device 00:1f.1 (0005 -> 0007)
PCI: Found IRQ 11 for device 00:1f.1
PCI: Sharing IRQ 11 with 00:1d.2
ICH4: chipset revision 3
ICH4: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0x1860-0x1867, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0x1868-0x186f, BIOS settings: hdc:DMA, hdd:pio
hda: HITACHI_DK23EA-20B, ATA DISK drive
blk: queue c0346b80, I/O limit 4095Mb (mask 0xffffffff)
hdc: UJDA730 DVD/CDRW, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: attached ide-disk driver.
hda: host protected area => 1
hda: 39070080 sectors (20004 MB) w/2048KiB Cache, CHS=2584/240/63, UDMA(100)
Partition check:
 /dev/ide/host0/bus0/target0/lun0:<7>ldm_validate_partition_table(): Found an MS-DOS partition table, not a dynamic disk.
 p1 p2 p3
Initializing Cryptographic API
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
Linux IP multicast router 0.06 plus PIM-SM
kjournald starting.  Commit interval 5 seconds
EXT3-fs: ide0(3,3): orphan cleanup on readonly fs
ext3_orphan_cleanup: deleting unreferenced inode 180794
EXT3-fs: ide0(3,3): 1 orphan inode deleted
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Mounted devfs on /dev
Freeing unused kernel memory: 124k freed
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
Adding Swap: 1005472k swap-space (priority -1)
EXT3-fs warning: maximal mount count reached, running e2fsck is recommended
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,3), internal journal
Intel(R) PRO/100 Network Driver - version 2.3.38-k1
Copyright (c) 2004 Intel Corporation

PCI: Found IRQ 11 for device 02:08.0
e100: selftest OK.
e100: eth0: Intel(R) PRO/100 Network Connection
  Hardware receive checksums enabled

Linux Kernel Card Services 3.1.22
  options:  [pci] [cardbus] [pm]
PCI: Found IRQ 11 for device 02:00.0
PCI: Sharing IRQ 11 with 00:1d.1
yenta_config_init socket e1d2b700 state 30000117
Yenta ISA IRQ mask 0x06f8, PCI irq 11
Socket status: 30000007
yenta_config_init socket e1d2b700 state 30000007
IPv6 v0.8 for NET4.0
IPv6 over IPv4 tunneling driver
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
Real Time Clock Driver v1.10f
PCI: Found IRQ 11 for device 00:1f.5
PCI: Sharing IRQ 11 with 00:1f.3
PCI: Sharing IRQ 11 with 00:1f.6
PCI: Setting latency timer of device 00:1f.5 to 64
intel8x0: clocking to 48000
slamr: SmartLink AMRMO modem.
slamr: probe 8086:24c6 ICH4 card...
PCI: Found IRQ 11 for device 00:1f.6
PCI: Sharing IRQ 11 with 00:1f.3
PCI: Sharing IRQ 11 with 00:1f.5
PCI: Setting latency timer of device 00:1f.6 to 64
slamr: mc97 codec is SIL27
slamr: slamr0 is ICH4 card.
devfs_register(slamr0): could not append to parent, err: -17
PCI: Found IRQ 11 for device 00:1d.7
PCI: Setting latency timer of device 00:1d.7 to 64
ehci_hcd 00:1d.7: Intel Corp. 82801DB USB2
ehci_hcd 00:1d.7: irq 11, pci mem e1dc5000
usb.c: new USB bus registered, assigned bus number 1
ehci_hcd 00:1d.7: enabled 64bit PCI DMA
PCI: cache line size of 128 is not supported by device 00:1d.7
ehci_hcd 00:1d.7: USB 2.0 enabled, EHCI 1.00, driver 2003-Dec-29/2.4
hub.c: USB hub found
hub.c: 6 ports detected
uhci.c: USB Universal Host Controller Interface driver v1.1
PCI: Found IRQ 11 for device 00:1d.0
PCI: Sharing IRQ 11 with 01:00.0
PCI: Setting latency timer of device 00:1d.0 to 64
uhci.c: USB UHCI at I/O 0x1800, IRQ 11
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 2 ports detected
PCI: Found IRQ 11 for device 00:1d.1
PCI: Sharing IRQ 11 with 02:00.0
PCI: Setting latency timer of device 00:1d.1 to 64
uhci.c: USB UHCI at I/O 0x1820, IRQ 11
usb.c: new USB bus registered, assigned bus number 3
hub.c: USB hub found
hub.c: 2 ports detected
PCI: Found IRQ 11 for device 00:1d.2
PCI: Sharing IRQ 11 with 00:1f.1
PCI: Setting latency timer of device 00:1d.2 to 64
uhci.c: USB UHCI at I/O 0x1840, IRQ 11
usb.c: new USB bus registered, assigned bus number 4
hub.c: USB hub found
hub.c: 2 ports detected
hub.c: new USB device 00:1d.1-1, assigned address 2
usb.c: USB device 2 (vend/prod 0xa12/0x1) is not claimed by any active driver.
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 18 ret -6
BlueZ Core ver 2.3 Copyright (C) 2000,2001 Qualcomm Inc
Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
BlueZ HCI USB driver ver 2.4 Copyright (C) 2000,2001 Qualcomm Inc
Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
usb.c: registered new driver hci_usb
hub.c: new USB device 00:1d.1-2, assigned address 3
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 18 ret -6
usb.c: USB device 3 (vend/prod 0x45e/0x7d) is not claimed by any active driver.
usb.c: registered new driver hiddev
usb.c: registered new driver hid
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 18 ret -6
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 18 ret -6
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 18 ret -6
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 18 ret -6
input: USB HID v1.00 Mouse [Microsoft Microsoft 3-Button Mouse with IntelliEye?] on usb3:3.0
hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik <vojtech@suse.cz>
hid-core.c: USB HID support drivers
mice: PS/2 mouse device common for all mice
usbdevfs: USBDEVFS_CONTROL failed dev 2 rqt 128 rq 6 len 18 ret -6
yenta_get_status: socket e1d2b700 state 30000087
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0100-0x04ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
yenta_get_status: socket e1d2b700 state 30000087
SCSI subsystem driver Revision: 1.00
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 439M
agpgart: Detected Intel i845 chipset
agpgart: AGP aperture is 64M @ 0xe0000000
[drm] AGP 0.99 Aperture @ 0xe0000000 64MB
[drm] Initialized radeon 1.7.0 20020828 on minor 0
PCI: Found IRQ 11 for device 01:00.0
PCI: Sharing IRQ 11 with 00:1d.0
yenta_get_status: socket e1d2b700 state 30000511
yenta_get_status: socket e1d2b700 state 30000511
yenta_get_status: socket e1d2b700 state 30000519
yenta_get_status: socket e1d2b700 state 30000519
yenta_get_status: socket e1d2b700 state 30000519
yenta_get_status: socket e1d2b700 state 30000559
cs: memory probe 0xa0000000-0xa0ffffff: clean.
yenta_get_status: socket e1d2b700 state 30000559
airo:  Probing for PCI adapters
airo:  Finished probing for PCI adapters
airo: Doing fast bap_reads
airo: MAC enabled eth1 0:9:b7:c4:51:31
eth1: index 0x05: Vcc 5.0, Vpp 5.0, irq 3, io 0x0100-0x013f
yenta_config_init socket e1d2b700 state 30000559
unloading Kernel Card Services
Linux Kernel Card Services 3.1.22
  options:  [pci] [cardbus] [pm]
PCI: Found IRQ 11 for device 02:00.0
PCI: Sharing IRQ 11 with 00:1d.1
yenta_config_init socket e1d2b700 state 30000117
Yenta ISA IRQ mask 0x06f8, PCI irq 11
Socket status: 30000007
yenta_config_init socket e1d2b700 state 30000007
yenta_get_status: socket e1d2b700 state 30000087
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0100-0x04ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
yenta_get_status: socket e1d2b700 state 30000087
yenta_get_status: socket e1d2b700 state 30000411
yenta_get_status: socket e1d2b700 state 30000411
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000459
cs: memory probe 0xa0000000-0xa0ffffff: clean.
yenta_get_status: socket e1d2b700 state 30000459
airo:  Probing for PCI adapters
airo:  Finished probing for PCI adapters
airo: Doing fast bap_reads
airo: MAC enabled eth1 0:9:b7:c4:51:31
eth1: index 0x05: Vcc 5.0, Vpp 5.0, irq 3, io 0x0100-0x013f
yenta_config_init socket e1d2b700 state 30000459
unloading Kernel Card Services
Linux Kernel Card Services 3.1.22
  options:  [pci] [cardbus] [pm]
PCI: Found IRQ 11 for device 02:00.0
PCI: Sharing IRQ 11 with 00:1d.1
yenta_config_init socket e1d2b700 state 30000411
Yenta ISA IRQ mask 0x06f8, PCI irq 11
Socket status: 30000011
yenta_config_init socket e1d2b700 state 30000011
yenta_get_status: socket e1d2b700 state 30000411
yenta_get_status: socket e1d2b700 state 30000411
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000459
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0100-0x04ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
yenta_get_status: socket e1d2b700 state 30000459
cs: memory probe 0xa0000000-0xa0ffffff: clean.
yenta_get_status: socket e1d2b700 state 30000459
airo:  Probing for PCI adapters
airo:  Finished probing for PCI adapters
airo: Doing fast bap_reads
airo: MAC enabled eth1 0:9:b7:c4:51:31
eth1: index 0x05: Vcc 5.0, Vpp 5.0, irq 3, io 0x0100-0x013f
yenta_config_init socket e1d2b700 state 30000459
unloading Kernel Card Services
Linux Kernel Card Services 3.1.22
  options:  [pci] [cardbus] [pm]
PCI: Found IRQ 11 for device 02:00.0
PCI: Sharing IRQ 11 with 00:1d.1
yenta_config_init socket e1d2b700 state 30000411
Yenta ISA IRQ mask 0x06f8, PCI irq 11
Socket status: 30000011
yenta_config_init socket e1d2b700 state 30000011
yenta_get_status: socket e1d2b700 state 30000411
yenta_get_status: socket e1d2b700 state 30000411
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000419
yenta_get_status: socket e1d2b700 state 30000459
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0100-0x04ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
yenta_get_status: socket e1d2b700 state 30000459
cs: memory probe 0xa0000000-0xa0ffffff: clean.
yenta_get_status: socket e1d2b700 state 30000459
airo:  Probing for PCI adapters
airo:  Finished probing for PCI adapters
airo: Doing fast bap_reads
airo: MAC enabled eth1 0:9:b7:c4:51:31
eth1: index 0x05: Vcc 5.0, Vpp 5.0, irq 3, io 0x0100-0x013f
yenta_config_init socket e1d2b700 state 30000459
unloading Kernel Card Services
Linux Kernel Card Services 3.1.22
  options:  [pci] [cardbus] [pm]
PCI: Found IRQ 11 for device 02:00.0
PCI: Sharing IRQ 11 with 00:1d.1
yenta_config_init socket e1d2b700 state 30000017
Yenta ISA IRQ mask 0x06f8, PCI irq 11
Socket status: 30000007
yenta_config_init socket e1d2b700 state 30000007
yenta_get_status: socket e1d2b700 state 30000087
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0100-0x04ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
yenta_get_status: socket e1d2b700 state 30000087

[-- Attachment #3: lsmod_after_exiting_X.txt --]
[-- Type: text/plain, Size: 2129 bytes --]

Module                  Size  Used by    Tainted: P  
airo_cs                 4004   0 (unused)
airo                   49048   0 [airo_cs]
ds                      7028   1 [airo_cs]
yenta_socket           11072   1
pcmcia_core            47328   0 [airo_cs ds yenta_socket]
aes                    31200   1 (autoclean)
radeon                106816   0
agpgart                19312   1 (autoclean)
ide-cd                 32416   0 (autoclean)
sr_mod                 14392   0 (autoclean) (unused)
cdrom                  29248   0 (autoclean) [ide-cd sr_mod]
scsi_mod               87712   1 (autoclean) [sr_mod]
mousedev                4372   0
hid                    21988   0 (unused)
input                   3616   0 [mousedev hid]
hci_usb                 6648   0 (unused)
bluez                  32996   1 [hci_usb]
uhci                   25948   0 (unused)
ehci-hcd               18764   0 (unused)
slamr                 247108   0 (unused)
snd-pcm-oss            39492   0 (unused)
snd-mixer-oss          13648   0 [snd-pcm-oss]
snd-intel8x0           19428   0 (autoclean)
snd-pcm                62980   0 (autoclean) [snd-pcm-oss snd-intel8x0]
snd-ac97-codec         43256   0 (autoclean) [snd-intel8x0]
snd-page-alloc          6676   0 (autoclean) [snd-intel8x0 snd-pcm]
snd-mpu401-uart         3376   0 (autoclean) [snd-intel8x0]
snd-rawmidi            14048   0 (autoclean) [snd-mpu401-uart]
snd-seq-oss            29632   0 (unused)
snd-seq-midi-event      3552   0 [snd-seq-oss]
snd-seq                37040   2 [snd-seq-oss snd-seq-midi-event]
snd-timer              14852   0 [snd-pcm snd-seq]
snd-seq-device          4400   0 [snd-rawmidi snd-seq-oss snd-seq]
snd                    34148   0 [snd-pcm-oss snd-mixer-oss snd-intel8x0 snd-pcm snd-ac97-codec snd-mpu401-uart snd-rawmidi snd-seq-oss snd-seq-midi-event snd-seq snd-timer snd-seq-device]
soundcore               3940   5 [snd]
rtc                     7080   0 (autoclean)
usbcore                63852   1 [hid hci_usb uhci ehci-hcd]
ipv6                  171924  -1
e100                   49992   0 (unused)
unix                   15468   5 (autoclean)

[-- Attachment #4: lsmod_after_starting_X.txt --]
[-- Type: text/plain, Size: 2129 bytes --]

Module                  Size  Used by    Tainted: P  
aes                    31200   1 (autoclean)
airo_cs                 4004   0 (unused)
airo                   49048   0 [airo_cs]
radeon                106816   1
agpgart                19312   3 (autoclean)
ide-cd                 32416   0 (autoclean)
sr_mod                 14392   0 (autoclean) (unused)
cdrom                  29248   0 (autoclean) [ide-cd sr_mod]
scsi_mod               87712   1 (autoclean) [sr_mod]
ds                      7028   1 [airo_cs]
mousedev                4372   1
hid                    21988   0 (unused)
input                   3616   0 [mousedev hid]
hci_usb                 6648   0 (unused)
bluez                  32996   1 [hci_usb]
uhci                   25948   0 (unused)
ehci-hcd               18764   0 (unused)
slamr                 247108   0 (unused)
snd-pcm-oss            39492   0 (unused)
snd-mixer-oss          13648   0 [snd-pcm-oss]
snd-intel8x0           19428   1 (autoclean)
snd-pcm                62980   0 (autoclean) [snd-pcm-oss snd-intel8x0]
snd-ac97-codec         43256   0 (autoclean) [snd-intel8x0]
snd-page-alloc          6676   0 (autoclean) [snd-intel8x0 snd-pcm]
snd-mpu401-uart         3376   0 (autoclean) [snd-intel8x0]
snd-rawmidi            14048   0 (autoclean) [snd-mpu401-uart]
snd-seq-oss            29632   0 (unused)
snd-seq-midi-event      3552   0 [snd-seq-oss]
snd-seq                37040   2 [snd-seq-oss snd-seq-midi-event]
snd-timer              14852   0 [snd-pcm snd-seq]
snd-seq-device          4400   0 [snd-rawmidi snd-seq-oss snd-seq]
snd                    34148   1 [snd-pcm-oss snd-mixer-oss snd-intel8x0 snd-pcm snd-ac97-codec snd-mpu401-uart snd-rawmidi snd-seq-oss snd-seq-midi-event snd-seq snd-timer snd-seq-device]
soundcore               3940   5 [snd]
rtc                     7080   0 (autoclean)
usbcore                63852   1 [hid hci_usb uhci ehci-hcd]
ipv6                  171924  -1
yenta_socket           11072   1
pcmcia_core            47328   0 [airo_cs ds yenta_socket]
e100                   49992   0 (unused)
unix                   15468 126 (autoclean)

[-- Attachment #5: lsmod_before_starting_X.txt --]
[-- Type: text/plain, Size: 1912 bytes --]

Module                  Size  Used by    Tainted: P  
ide-cd                 32416   0 (autoclean)
sr_mod                 14392   0 (autoclean) (unused)
cdrom                  29248   0 (autoclean) [ide-cd sr_mod]
scsi_mod               87712   1 (autoclean) [sr_mod]
ds                      7028   1
mousedev                4372   0 (unused)
hid                    21988   0 (unused)
input                   3616   0 [mousedev hid]
hci_usb                 6648   0 (unused)
bluez                  32996   1 [hci_usb]
uhci                   25948   0 (unused)
ehci-hcd               18764   0 (unused)
slamr                 247108   0 (unused)
snd-pcm-oss            39492   0 (unused)
snd-mixer-oss          13648   0 [snd-pcm-oss]
snd-intel8x0           19428   0 (autoclean)
snd-pcm                62980   0 (autoclean) [snd-pcm-oss snd-intel8x0]
snd-ac97-codec         43256   0 (autoclean) [snd-intel8x0]
snd-page-alloc          6676   0 (autoclean) [snd-intel8x0 snd-pcm]
snd-mpu401-uart         3376   0 (autoclean) [snd-intel8x0]
snd-rawmidi            14048   0 (autoclean) [snd-mpu401-uart]
snd-seq-oss            29632   0 (unused)
snd-seq-midi-event      3552   0 [snd-seq-oss]
snd-seq                37040   2 [snd-seq-oss snd-seq-midi-event]
snd-timer              14852   0 [snd-pcm snd-seq]
snd-seq-device          4400   0 [snd-rawmidi snd-seq-oss snd-seq]
snd                    34148   0 [snd-pcm-oss snd-mixer-oss snd-intel8x0 snd-pcm snd-ac97-codec snd-mpu401-uart snd-rawmidi snd-seq-oss snd-seq-midi-event snd-seq snd-timer snd-seq-device]
soundcore               3940   5 [snd]
rtc                     7080   0 (autoclean)
usbcore                63852   1 [hid hci_usb uhci ehci-hcd]
ipv6                  171924  -1
yenta_socket           11072   1
pcmcia_core            47328   0 [ds yenta_socket]
e100                   49992   0 (unused)
unix                   15468   4 (autoclean)

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: 2.4.25 yenta problem and small fix/workaround
  2004-02-22 16:03     ` Silla Rizzoli
@ 2004-02-22 16:30       ` Russell King
  2004-02-22 17:20         ` Silla Rizzoli
  0 siblings, 1 reply; 11+ messages in thread
From: Russell King @ 2004-02-22 16:30 UTC (permalink / raw)
  To: Silla Rizzoli; +Cc: daniel.ritz, linux-kernel

On Sun, Feb 22, 2004 at 05:03:54PM +0100, Silla Rizzoli wrote:
> This is dmesg after bootup completes: if I insert the card nothing happens, 
> but if I start X, the card gets magically recognized and initialized! 
> The following lines are added to dmesg:

This probably occurs because starting X caused AGP to be initialised,
which caused an interrupt on IRQ11.  Since the cardbus bridge is also
using IRQ11 to report status changes, we notice the status change.

So, the reason this went wrong _appears_ to be because we never received
the interrupt from the cardbus bridge, although the cardbus status
correctly indicated there was work to be done.

Also, you seem to have some proprietary modules loaded - have you tried
running without these modules loaded?  (See below.)

> airo_cs                 4004   0 (unused)
> airo                   49048   0 [airo_cs]
> ds                      7028   1 [airo_cs]
> yenta_socket           11072   1
> pcmcia_core            47328   0 [airo_cs ds yenta_socket]
> aes                    31200   1 (autoclean)
> radeon                106816   0
> agpgart                19312   1 (autoclean)
> ide-cd                 32416   0 (autoclean)
> sr_mod                 14392   0 (autoclean) (unused)
> cdrom                  29248   0 (autoclean) [ide-cd sr_mod]
> scsi_mod               87712   1 (autoclean) [sr_mod]
> mousedev                4372   0
> hid                    21988   0 (unused)
> input                   3616   0 [mousedev hid]
> hci_usb                 6648   0 (unused)
> bluez                  32996   1 [hci_usb]
> uhci                   25948   0 (unused)
> ehci-hcd               18764   0 (unused)
> slamr                 247108   0 (unused)

This seems to be a closed source modem driver, which seems to be using
IRQ11.  This is definitely one thing to try removing and seeing if the
problem goes away.  (By "removing" here I mean _never_ having been
loaded since boot - any other type of "removing" will not give the
desired test conditions required to correctly isolate the problem.)

> snd-pcm-oss            39492   0 (unused)
> snd-mixer-oss          13648   0 [snd-pcm-oss]
> snd-intel8x0           19428   0 (autoclean)
> snd-pcm                62980   0 (autoclean) [snd-pcm-oss snd-intel8x0]
> snd-ac97-codec         43256   0 (autoclean) [snd-intel8x0]
> snd-page-alloc          6676   0 (autoclean) [snd-intel8x0 snd-pcm]
> snd-mpu401-uart         3376   0 (autoclean) [snd-intel8x0]
> snd-rawmidi            14048   0 (autoclean) [snd-mpu401-uart]
> snd-seq-oss            29632   0 (unused)
> snd-seq-midi-event      3552   0 [snd-seq-oss]
> snd-seq                37040   2 [snd-seq-oss snd-seq-midi-event]
> snd-timer              14852   0 [snd-pcm snd-seq]
> snd-seq-device          4400   0 [snd-rawmidi snd-seq-oss snd-seq]
> snd                    34148   0 [snd-pcm-oss snd-mixer-oss snd-intel8x0 snd-pcm snd-ac97-codec snd-mpu401-uart snd-rawmidi snd-seq-oss snd-seq-midi-event snd-seq snd-timer snd-seq-device]
> soundcore               3940   5 [snd]
> rtc                     7080   0 (autoclean)
> usbcore                63852   1 [hid hci_usb uhci ehci-hcd]
> ipv6                  171924  -1
> e100                   49992   0 (unused)
> unix                   15468   5 (autoclean)

-- 
Russell King
 Linux kernel    2.6 ARM Linux   - http://www.arm.linux.org.uk/
 maintainer of:  2.6 PCMCIA      - http://pcmcia.arm.linux.org.uk/
                 2.6 Serial core

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: 2.4.25 yenta problem and small fix/workaround
  2004-02-22 16:30       ` Russell King
@ 2004-02-22 17:20         ` Silla Rizzoli
  0 siblings, 0 replies; 11+ messages in thread
From: Silla Rizzoli @ 2004-02-22 17:20 UTC (permalink / raw)
  To: Russell King; +Cc: daniel.ritz, linux-kernel

> This probably occurs because starting X caused AGP to be initialised,
> which caused an interrupt on IRQ11.  Since the cardbus bridge is also
> using IRQ11 to report status changes, we notice the status change.
>
> So, the reason this went wrong _appears_ to be because we never received
> the interrupt from the cardbus bridge, although the cardbus status
> correctly indicated there was work to be done.
>
> Also, you seem to have some proprietary modules loaded - have you tried
> running without these modules loaded?  (See below.)

> This seems to be a closed source modem driver, which seems to be using
> IRQ11.  This is definitely one thing to try removing and seeing if the
> problem goes away.  (By "removing" here I mean _never_ having been
> loaded since boot - any other type of "removing" will not give the
> desired test conditions required to correctly isolate the problem.)

I erased the driver, rebooted and nothing changed.
I'm sorry it didn't solve the problem, but I'm also relieved that I'm not 
wasting your time! :D

Regards,
Silla

^ permalink raw reply	[flat|nested] 11+ messages in thread

end of thread, other threads:[~2004-02-22 17:21 UTC | newest]

Thread overview: 11+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2004-02-19 11:22 2.4.25 yenta problem and small fix/workaround Silla Rizzoli
2004-02-19 13:14 ` Marcelo Tosatti
2004-02-19 12:58   ` Silla Rizzoli
2004-02-19 20:32   ` David Hinds
2004-02-20 10:36     ` Silla Rizzoli
  -- strict thread matches above, loose matches on Subject: below --
2004-02-20 22:31 Daniel Ritz
2004-02-21 12:28 ` Silla Rizzoli
2004-02-21 17:12   ` Daniel Ritz
2004-02-22 16:03     ` Silla Rizzoli
2004-02-22 16:30       ` Russell King
2004-02-22 17:20         ` Silla Rizzoli

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