[PATCH] add "pnpacpi=off", print info during discovery

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* [PATCH] add "pnpacpi=off", print info during discovery
@ 2005-01-12  0:25 Bjorn Helgaas
  2005-01-12  1:02 ` Li Shaohua
  0 siblings, 1 reply; 6+ messages in thread
From: Bjorn Helgaas @ 2005-01-12  0:25 UTC (permalink / raw)
  To: shaohua.li-ral2JQCrhuEAvxtiuMwx3w, ambx1-IBH0VoN/3vPQT0dZR+AlfA
  Cc: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f

Make PNPACPI IDs uppercase, not lower (the specs, etc, are
typically uppercase, but if you prefer it lower for some
reason, feel free to ignore this hunk).  Print info about
devices found via PNPACPI.  Add "pnpacpi=off" option to
disable PNPACPI even when compiled in.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas-VXdhtT5mjnY@public.gmane.org>

--- pnp1/drivers/pnp/pnpacpi/core.c.1	2005-01-11 15:36:30.000000000 -0700
+++ pnp1/drivers/pnp/pnpacpi/core.c	2005-01-11 15:41:02.000000000 -0700
@@ -77,10 +77,10 @@
 	str[0] = id[0];
 	str[1] = id[1];
 	str[2] = id[2];
-	str[3] = tolower(id[3]);
-	str[4] = tolower(id[4]);
-	str[5] = tolower(id[5]);
-	str[6] = tolower(id[6]);
+	str[3] = id[3];
+	str[4] = id[4];
+	str[5] = id[5];
+	str[6] = id[6];
 	str[7] = '\0';
 }
 
@@ -142,7 +142,6 @@
 		is_exclusive_device(device))
 		return 0;
 
-	pnp_dbg("ACPI device : hid %s", acpi_device_hid(device));
 	dev =  pnpacpi_kmalloc(sizeof(struct pnp_dev), GFP_KERNEL);
 	if (!dev) {
 		pnp_err("Out of memory");
@@ -220,6 +219,9 @@
 	pnp_add_device(dev);
 	num++;
 
+	pnp_info("%s ACPI device %s (%s)", dev->dev.bus_id, dev->name,
+		acpi_device_hid(device));
+
 	return AE_OK;
 err1:
 	kfree(dev_id);
@@ -240,8 +242,24 @@
 	return AE_OK;
 }
 
+static int __initdata pnpacpi_disabled;
+
+static int __init pnpacpi_setup(char *str)
+{
+	if (strncmp(str, "off", 3) == 0)
+		pnpacpi_disabled = 1;
+
+	return 1;
+}
+__setup("pnpacpi=", pnpacpi_setup);
+
 int __init pnpacpi_init(void)
 {
+	if (pnpacpi_disabled) {
+		pnp_info("PnP ACPI: Disabled");
+		return 0;
+	}
+
 	if (acpi_disabled) {
 		pnp_info("PnP ACPI: ACPI disabled");
 		return 0;
===== Documentation/kernel-parameters.txt 1.67 vs edited =====
--- 1.67/Documentation/kernel-parameters.txt	2005-01-07 22:44:15 -07:00
+++ edited/Documentation/kernel-parameters.txt	2005-01-11 15:58:28 -07:00
@@ -1010,6 +1010,9 @@
 			Format: { parport<nr> | timid | 0 }
 			See also Documentation/parport.txt.
 
+	pnpacpi=	[PNPACPI]
+		off	Don't use ACPI to find PNP devices
+
 	pnpbios=	[ISAPNP]
 			{ on | off | curr | res | no-curr | no-res }
 




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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH] add "pnpacpi=off", print info during discovery
  2005-01-12  0:25 [PATCH] add "pnpacpi=off", print info during discovery Bjorn Helgaas
@ 2005-01-12  1:02 ` Li Shaohua
       [not found]   ` <1105491763.29370.5.camel-U5EdaLXB8smDugQYiPIPGdh3ngVCH38I@public.gmane.org>
  0 siblings, 1 reply; 6+ messages in thread
From: Li Shaohua @ 2005-01-12  1:02 UTC (permalink / raw)
  To: Bjorn Helgaas; +Cc: Adam Belay, ACPI-DEV

On Wed, 2005-01-12 at 08:25, Bjorn Helgaas wrote:
I just sent a similar patch to Len, but your patch is great.

> Make PNPACPI IDs uppercase, not lower (the specs, etc, are
> typically uppercase, but if you prefer it lower for some
> reason, feel free to ignore this hunk).  Print info about
> devices found via PNPACPI.  Add "pnpacpi=off" option to
> disable PNPACPI even when compiled in.
> 
> Signed-off-by: Bjorn Helgaas <bjorn.helgaas-VXdhtT5mjnY@public.gmane.org>
> 
> --- pnp1/drivers/pnp/pnpacpi/core.c.1	2005-01-11 15:36:30.000000000 -0700
> +++ pnp1/drivers/pnp/pnpacpi/core.c	2005-01-11 15:41:02.000000000 -0700
> @@ -77,10 +77,10 @@
>  	str[0] = id[0];
>  	str[1] = id[1];
>  	str[2] = id[2];
> -	str[3] = tolower(id[3]);
> -	str[4] = tolower(id[4]);
> -	str[5] = tolower(id[5]);
> -	str[6] = tolower(id[6]);
> +	str[3] = id[3];
> +	str[4] = id[4];
> +	str[5] = id[5];
> +	str[6] = id[6];
>  	str[7] = '\0';
>  }
Some drivers use lower case pnp id.

>  
> @@ -142,7 +142,6 @@
>  		is_exclusive_device(device))
>  		return 0;
>  
> -	pnp_dbg("ACPI device : hid %s", acpi_device_hid(device));
>  	dev =  pnpacpi_kmalloc(sizeof(struct pnp_dev), GFP_KERNEL);
>  	if (!dev) {
>  		pnp_err("Out of memory");
> @@ -220,6 +219,9 @@
>  	pnp_add_device(dev);
>  	num++;
>  
> +	pnp_info("%s ACPI device %s (%s)", dev->dev.bus_id, dev->name,
> +		acpi_device_hid(device));
> +
>  	return AE_OK;
>  err1:
>  	kfree(dev_id);
> @@ -240,8 +242,24 @@
>  	return AE_OK;
>  }
>  
> +static int __initdata pnpacpi_disabled;
> +
> +static int __init pnpacpi_setup(char *str)
> +{
> +	if (strncmp(str, "off", 3) == 0)
> +		pnpacpi_disabled = 1;
> +
> +	return 1;
> +}
> +__setup("pnpacpi=", pnpacpi_setup);
> +
>  int __init pnpacpi_init(void)
>  {
> +	if (pnpacpi_disabled) {
> +		pnp_info("PnP ACPI: Disabled");
> +		return 0;
> +	}
> +
>  	if (acpi_disabled) {
>  		pnp_info("PnP ACPI: ACPI disabled");
>  		return 0;
I somehow think PNPBIOS should be enabled if PNPACPI is disabled. Users
should get at least one PNP driver any way.

Thanks,
Shaohua



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^ permalink raw reply	[flat|nested] 6+ messages in thread

[parent not found: <1105491763.29370.5.camel-U5EdaLXB8smDugQYiPIPGdh3ngVCH38I@public.gmane.org>]

* Re: [PATCH] add "pnpacpi=off", print info during discovery
       [not found]   ` <1105491763.29370.5.camel-U5EdaLXB8smDugQYiPIPGdh3ngVCH38I@public.gmane.org>
@ 2005-01-13 16:07     ` Bjorn Helgaas
  2005-01-13 18:13       ` Adam Belay
  0 siblings, 1 reply; 6+ messages in thread
From: Bjorn Helgaas @ 2005-01-13 16:07 UTC (permalink / raw)
  To: Li Shaohua; +Cc: Adam Belay, ACPI-DEV

On Wed, 2005-01-12 at 09:02 +0800, Li Shaohua wrote:
> On Wed, 2005-01-12 at 08:25, Bjorn Helgaas wrote:
> I just sent a similar patch to Len, but your patch is great.

I didn't see your patch, did it go to the list?  I wouldn't
have bothered if I'd known somebody else did it.

> Some drivers use lower case pnp id.

Such as?  "grep -r PNP0 drivers/" shows 2 out of 38 matches
use lower case.

> I somehow think PNPBIOS should be enabled if PNPACPI is disabled. Users
> should get at least one PNP driver any way.

Did your patch do this?  I won't bother with this since you
seem to be working on it.



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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH] add "pnpacpi=off", print info during discovery
  2005-01-13 16:07     ` Bjorn Helgaas
@ 2005-01-13 18:13       ` Adam Belay
       [not found]         ` <20050113181333.GS6069-IBH0VoN/3vPQT0dZR+AlfA@public.gmane.org>
  0 siblings, 1 reply; 6+ messages in thread
From: Adam Belay @ 2005-01-13 18:13 UTC (permalink / raw)
  To: Li Shaohua, Bjorn Helgaas; +Cc: ACPI-DEV

On Thu, Jan 13, 2005 at 09:07:17AM -0700, Bjorn Helgaas wrote:
> On Wed, 2005-01-12 at 09:02 +0800, Li Shaohua wrote:
> > On Wed, 2005-01-12 at 08:25, Bjorn Helgaas wrote:
> > I just sent a similar patch to Len, but your patch is great.
> 
> I didn't see your patch, did it go to the list?  I wouldn't
> have bothered if I'd known somebody else did it.
> 
> > Some drivers use lower case pnp id.
> 
> Such as?  "grep -r PNP0 drivers/" shows 2 out of 38 matches
> use lower case.
> 
> > I somehow think PNPBIOS should be enabled if PNPACPI is disabled. Users
> > should get at least one PNP driver any way.

Yeah, I agree.

> 
> Did your patch do this?  I won't bother with this since you
> seem to be working on it.
> 

Hi Li,
 
Could you send me a copy of your patch.  I'm curious.

Thanks,
Adam


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^ permalink raw reply	[flat|nested] 6+ messages in thread

[parent not found: <20050113181333.GS6069-IBH0VoN/3vPQT0dZR+AlfA@public.gmane.org>]

* Re: [PATCH] add "pnpacpi=off", print info during discovery
       [not found]         ` <20050113181333.GS6069-IBH0VoN/3vPQT0dZR+AlfA@public.gmane.org>
@ 2005-01-14  1:35           ` Li Shaohua
       [not found]             ` <1105666525.22995.9.camel-U5EdaLXB8smDugQYiPIPGdh3ngVCH38I@public.gmane.org>
  0 siblings, 1 reply; 6+ messages in thread
From: Li Shaohua @ 2005-01-14  1:35 UTC (permalink / raw)
  To: Adam Belay; +Cc: Bjorn Helgaas, ACPI-DEV

On Fri, 2005-01-14 at 02:13, Adam Belay wrote: 
> Could you send me a copy of your patch.  I'm curious.
We have a case (PNPACPI breaks ES7000 system). We want blacklist PNPACPI
in the arch. My patch doesn't do blacklist now, so I didn't send it out.

Ok, here is my patch (my original patch forgot document, copy Bjorn's),
just a slight difference with Bjorn's.

Thanks,
Shaohua



---

 2.5-root/Documentation/kernel-parameters.txt |    3 +++
 2.5-root/drivers/pnp/pnpacpi/core.c          |   13 +++++++++++--
 2.5-root/drivers/pnp/pnpbios/core.c          |    7 ++++---
 3 files changed, 18 insertions(+), 5 deletions(-)

diff -puN drivers/pnp/pnpacpi/core.c~pnpoff drivers/pnp/pnpacpi/core.c
--- 2.5/drivers/pnp/pnpacpi/core.c~pnpoff	2005-01-14 08:59:56.373706720 +0800
+++ 2.5-root/drivers/pnp/pnpacpi/core.c	2005-01-14 09:20:15.848318400 +0800
@@ -241,10 +241,19 @@ static acpi_status __init pnpacpi_add_de
 	return AE_OK;
 }
 
+int pnpacpi_disabled __initdata;
+static int __init pnpacpi_setup(char *str)
+{
+	if (!strncmp(str, "off", 3))
+		pnpacpi_disabled = 1;
+	return 1;
+}
+__setup("pnpacpi=", pnpacpi_setup);
+
 int __init pnpacpi_init(void)
 {
-	if (acpi_disabled) {
-		pnp_info("PnP ACPI: ACPI disable");
+	if (acpi_disabled || pnpacpi_disabled) {
+		pnp_info("PnP ACPI: disabled");
 		return 0;
 	}
 	pnp_info("PnP ACPI init");
diff -puN drivers/pnp/pnpbios/core.c~pnpoff drivers/pnp/pnpbios/core.c
--- 2.5/drivers/pnp/pnpbios/core.c~pnpoff	2005-01-14 09:02:27.021804728 +0800
+++ 2.5-root/drivers/pnp/pnpbios/core.c	2005-01-14 09:09:44.726263536 +0800
@@ -538,10 +538,11 @@ int __init pnpbios_init(void)
 		return -ENODEV;
 	}
 
-#ifdef CONFIG_ACPI
-	if (!acpi_disabled) {
+#ifdef CONFIG_PNPACPI
+	extern int pnpacpi_disabled;
+	if (!acpi_disabled && !pnpacpi_disabled) {
 		pnpbios_disabled = 1;
-		printk(KERN_INFO "PnPBIOS: Disabled by ACPI\n");
+		printk(KERN_INFO "PnPBIOS: Disabled by ACPI PNP\n");
 		return -ENODEV;
 	}
 #endif /* CONFIG_ACPI */
diff -puN Documentation/kernel-parameters.txt~pnpoff Documentation/kernel-parameters.txt
--- 2.5/Documentation/kernel-parameters.txt~pnpoff	2005-01-14 09:22:04.781758000 +0800
+++ 2.5-root/Documentation/kernel-parameters.txt	2005-01-14 09:24:02.305891616 +0800
@@ -1010,6 +1010,9 @@ running once the system is up.
 			Format: { parport<nr> | timid | 0 }
 			See also Documentation/parport.txt.
 
+	pnpacpi=	[PNPACPI]
+			off   Don't use ACPI to find PNP devices
+
 	pnpbios=	[ISAPNP]
 			{ on | off | curr | res | no-curr | no-res }
 
_




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[parent not found: <1105666525.22995.9.camel-U5EdaLXB8smDugQYiPIPGdh3ngVCH38I@public.gmane.org>]

* Re: [PATCH] add "pnpacpi=off", print info during discovery
       [not found]             ` <1105666525.22995.9.camel-U5EdaLXB8smDugQYiPIPGdh3ngVCH38I@public.gmane.org>
@ 2005-01-14 18:28               ` Bjorn Helgaas
  0 siblings, 0 replies; 6+ messages in thread
From: Bjorn Helgaas @ 2005-01-14 18:28 UTC (permalink / raw)
  To: Li Shaohua; +Cc: Adam Belay, ACPI-DEV

[-- Attachment #1: Type: text/plain, Size: 834 bytes --]

On Fri, 2005-01-14 at 09:35 +0800, Li Shaohua wrote:
> On Fri, 2005-01-14 at 02:13, Adam Belay wrote: 
> > Could you send me a copy of your patch.  I'm curious.
> We have a case (PNPACPI breaks ES7000 system). We want blacklist PNPACPI
> in the arch. My patch doesn't do blacklist now, so I didn't send it out.

Yeah, I have gotten several reports of problems that go away
when turning off PNPACPI.  They came to me because they also
go away when using "pci=routeirq".

For example, I have a report of the keyboard on an IBM T41
that doesn't work unless you either use "pci=routeirq" or
set CONFIG_PNPACPI=n.

In the attached dmesg logs, I can't see anything different
related to keyboard.  But it is interesting that PNPACPI
makes parport interrupt-driven (IRQ 7) rather than polling,
and somehow "pci=routeirq" makes a difference.


[-- Attachment #2: dmesg --]
[-- Type: text/plain, Size: 13752 bytes --]

Linux version 2.6.10 (js@ares) (gcc version 3.3.4 (Debian 1:3.3.4-13)) #1 Sat Dec 25 14:40:03 CET 2004
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009f000 (usable)
 BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000d2000 - 00000000000d4000 (reserved)
 BIOS-e820: 00000000000dc000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000001ff60000 (usable)
 BIOS-e820: 000000001ff60000 - 000000001ff78000 (ACPI data)
 BIOS-e820: 000000001ff78000 - 000000001ff7a000 (ACPI NVS)
 BIOS-e820: 000000001ff80000 - 0000000020000000 (reserved)
 BIOS-e820: 00000000ff800000 - 0000000100000000 (reserved)
511MB LOWMEM available.
DMI present.
Built 1 zonelists
Kernel command line: BOOT_IMAGE=Linux(2.6.10) ro root=303
Initializing CPU#0
PID hash table entries: 2048 (order: 11, 32768 bytes)
Detected 1694.794 MHz processor.
Using tsc for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 514516k/523648k available (2414k kernel code, 8648k reserved, 997k data, 136k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 1024K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: Intel(R) Pentium(R) M processor 1700MHz stepping 05
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
 tbxface-0118 [02] acpi_load_tables      : ACPI Tables successfully acquired
Parsing all Control Methods:........................................................................................................................................................................................................................................................................................................................................................................................................
Table [DSDT](id F005) - 1317 Objects with 63 Devices 392 Methods 20 Regions
Parsing all Control Methods:.
Table [SSDT](id F003) - 1 Objects with 0 Devices 1 Methods 0 Regions
ACPI Namespace successfully loaded at root c048e560
ACPI: setting ELCR to 0200 (from 0800)
evxfevnt-0094 [03] acpi_enable           : Transition to ACPI mode successful
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfd8d6, last bus=8
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20041105
evgpeblk-0979 [06] ev_create_gpe_block   : GPE 00 to 1F [_GPE] 4 regs on int 0x9
evgpeblk-0987 [06] ev_create_gpe_block   : Found 8 Wake, Enabled 0 Runtime GPEs in this block
ACPI: Found ECDT
Completing Region/Field/Buffer/Package initialization:.......................................................................................................................................................................................................................................................
Initialized 19/20 Regions 123/123 Fields 67/67 Buffers 38/46 Packages (1327 nodes)
Executing all Device _STA and_INI methods:..............................................................
62 Devices found containing: 62 _STA, 9 _INI methods
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
ACPI: Embedded Controller [EC] (gpe 28)
ACPI: Power Resource [PUBS] (on)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff4ea68]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff54768]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff59ce8]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff5c628]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff5cfe8]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff5dda8]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff5dc28]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff5d868]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [c14e07e8]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [c14e2f28]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [c14e2428]
pnp: PnP ACPI: found 13 devices
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
** PCI interrupts are no longer routed automatically.  If this
** causes a device to stop working, it is probably because the
** driver failed to call pci_enable_device().  As a temporary
** workaround, the "pci=routeirq" argument restores the old
** behavior.  If this argument makes the device work again,
** please email the output of "lspci" to bjorn.helgaas-VXdhtT5mjnY@public.gmane.org
** so I can fix the driver.
Simple Boot Flag at 0x35 set to 0x1
NTFS driver 2.1.22 [Flags: R/W].
Initializing Cryptographic API
ACPI: AC Adapter [AC] (on-line)
ACPI: Battery Slot [BAT0] (battery present)
ACPI: Power Button (FF) [PWRF]
ACPI: Lid Switch [LID]
ACPI: Sleep Button (CM) [SLPB]
ACPI: Processor [CPU] (supports C1 C2 C3)
ACPI: Processor [CPU] (supports 8 throttling states)
ACPI: Thermal Zone [THM0] (55 C)
ibm_acpi: IBM ThinkPad ACPI Extras v0.8
ibm_acpi: http://ibm-acpi.sf.net/
acpi_bus-0081 [05] acpi_bus_get_device   : Error getting context for object [dff59ce8]
Real Time Clock Driver v1.12
Linux agpgart interface v0.100 (c) Dave Jones
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 11 (level, low) -> IRQ 11
[drm] Initialized radeon 1.11.0 20020828 on minor 0: ATI Technologies Inc Radeon R250 Lf [Radeon Mobility 9000 M9]
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1f.6[B] -> GSI 11 (level, low) -> IRQ 11
pnp: Device 00:09 activated.
ttyS0 at I/O 0x3f8 (irq = 4) is a NS16550A
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
Intel(R) PRO/1000 Network Driver - version 5.5.4-k2-NAPI
Copyright (c) 1999-2004 Intel Corporation.
ACPI: PCI interrupt 0000:02:01.0[A] -> GSI 11 (level, low) -> IRQ 11
e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH4: IDE controller at PCI slot 0000:00:1f.1
PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 11 (level, low) -> IRQ 11
ICH4: chipset revision 1
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: HTS726060M9AT00, ATA DISK drive
elevator: using anticipatory as default io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: TOSHIBA DVD-ROM SD-R9012, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 128KiB
hda: Host Protected Area detected.
^Icurrent capacity is 110648690 sectors (56652 MB)
^Inative  capacity is 117210240 sectors (60011 MB)
hda: Host Protected Area disabled.
hda: 117210240 sectors (60011 MB) w/7877KiB Cache, CHS=65535/16/63, UDMA(100)
 hda: hda1 hda2 hda3 hda4
hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 11 (level, low) -> IRQ 11
ehci_hcd 0000:00:1d.7: Intel Corp. 82801DB/DBM (ICH4/ICH4-M) USB 2.0 EHCI Controller
ehci_hcd 0000:00:1d.7: irq 11, pci mem 0xc0000000
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1d.7: USB 2.0 initialized, EHCI 1.00, driver 26 Oct 2004
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
USB Universal Host Controller Interface driver v2.2
ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:00:1d.0: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1
uhci_hcd 0000:00:1d.0: irq 11, io base 0x1800
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:00:1d.1: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2
uhci_hcd 0000:00:1d.1: irq 11, io base 0x1820
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI interrupt 0000:00:1d.2[C] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:00:1d.2: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3
uhci_hcd 0000:00:1d.2: irq 11, io base 0x1840
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard on isa0060/serio0
Synaptics Touchpad, model: 1
 Firmware: 5.9
 Sensor: 44
 new absolute packet format
 Touchpad has extended capability bits
 -> multifinger detection
 -> palm detection
 -> pass-through port
input: SynPS/2 Synaptics TouchPad on isa0060/serio1
serio: Synaptics pass-through port at isa0060/serio1/input0
input: PS/2 Generic Mouse on synaptics-pt/serio0
Advanced Linux Sound Architecture Driver Version 1.0.6 (Sun Aug 15 07:17:53 2004 UTC).
ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI 11 (level, low) -> IRQ 11
intel8x0_measure_ac97_clock: measured 49452 usecs
intel8x0: clocking to 48000
ALSA device list:
  #0: Intel 82801DB-ICH4 with AD1981B at 0xc0000c00, irq 11
NET: Registered protocol family 2
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET: Registered protocol family 1
NET: Registered protocol family 17
ACPI wakeup devices:
 LID SLPB PCI0 UART PCI1 USB0 USB1 USB2 AC9M
ACPI: (supports S0 S3 S4 S5)
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 136k freed
kjournald starting.  Commit interval 5 seconds
Adding 498952k swap on /dev/hda2.  Priority:-1 extents:1
EXT3 FS on hda3, internal journal
kjournald starting.  Commit interval 5 seconds
EXT3 FS on hda4, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
parport_pc: Ignoring new-style parameters in presence of obsolete ones
parport: PnPBIOS parport detected.
parport0: PC-style at 0x3bc, irq 7 [PCSPP(,...)]
lp0: using parport0 (interrupt-driven).
c013ae51
PREEMPT
Modules linked in: parport_pc lp parport video
CPU:    0
EIP:    0060:[<c013ae51>]    Not tainted VLI
EFLAGS: 00010012   (2.6.10)
EIP is at free_block+0x41/0xd0
eax: ffffffff   ebx: df7a57a0   ecx: df0cc000   edx: c14df994
esi: c14df980   edi: 00000000   ebp: dff39f04   esp: dff39eec
ds: 007b   es: 007b   ss: 0068
Process events/0 (pid: 3, threadinfo=dff38000 task=dff0b020)
Stack: c14df99c 00000005 c14dc110 c14dc110 c14dc100 00000005 dff39f1c c013b484
       c14df980 c14dfb9c c14df980 dff38000 dff39f44 c013b526 c14dfb9c dff38000
       00000002 c14df9f0 00000292 c048b300 dff38000 c048b304 dff39fc8 c0125ddf
Call Trace:
 [<c010347a>] show_stack+0x7a/0x90
 [<c01035f9>] show_registers+0x149/0x1b0
 [<c01037ed>] die+0xdd/0x170
 [<c0112135>] do_page_fault+0x275/0x657
 [<c0103107>] error_code+0x2b/0x30
 [<c013b484>] drain_array_locked+0x64/0x90
 [<c013b526>] cache_reap+0x76/0x1b0
 [<c0125ddf>] worker_thread+0x19f/0x260
 [<c0129c79>] kthread+0x99/0xa0
 [<c01012c5>] kernel_thread_helper+0x5/0x10
Code: 39 cf 7d 7e 8d 40 1c 89 45 e8 8b 45 f0 8b 15 10 b4 48 c0 8b 0c b8 8d 81 00 00 00 40 c1 e8 0c c1 e0 05 8b 5c 02 1c 8b 53 04 8b 03 <89> 50 04 89 02 8b 43 0c 31 d2 c7 03 00 01 10 00 c7 43 04 00 02
 <6>note: events/0[3] exited with preempt_count 1
xfs: ignoring font path element /usr/lib/X11/fonts/CID/ (unreadable)
xfs: ignoring font path element /usr/lib/X11/fonts/cyrillic/ (unreadable)
xfs: ignoring font path element /var/lib/defoma/x-ttcidfont-conf.d/dirs/CID (unreadable)
shutdown[1599]: shutting down for system halt
Xprt_64: Xprint server pid=1495 done, exitcode=0.

[-- Attachment #3: dmesg.routeirq --]
[-- Type: text/plain, Size: 13118 bytes --]

Linux version 2.6.10 (js@ares) (gcc version 3.3.4 (Debian 1:3.3.4-13)) #1 Sat Dec 25 14:40:03 CET 2004
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009f000 (usable)
 BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000d2000 - 00000000000d4000 (reserved)
 BIOS-e820: 00000000000dc000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000001ff60000 (usable)
 BIOS-e820: 000000001ff60000 - 000000001ff78000 (ACPI data)
 BIOS-e820: 000000001ff78000 - 000000001ff7a000 (ACPI NVS)
 BIOS-e820: 000000001ff80000 - 0000000020000000 (reserved)
 BIOS-e820: 00000000ff800000 - 0000000100000000 (reserved)
511MB LOWMEM available.
DMI present.
Built 1 zonelists
Kernel command line: BOOT_IMAGE=Linux(2.6.10) ro root=303 pci=routeirq
Initializing CPU#0
PID hash table entries: 2048 (order: 11, 32768 bytes)
Detected 1694.825 MHz processor.
Using tsc for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 514516k/523648k available (2414k kernel code, 8648k reserved, 997k data, 136k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 1024K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: Intel(R) Pentium(R) M processor 1700MHz stepping 05
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
 tbxface-0118 [02] acpi_load_tables      : ACPI Tables successfully acquired
Parsing all Control Methods:........................................................................................................................................................................................................................................................................................................................................................................................................
Table [DSDT](id F005) - 1317 Objects with 63 Devices 392 Methods 20 Regions
Parsing all Control Methods:.
Table [SSDT](id F003) - 1 Objects with 0 Devices 1 Methods 0 Regions
ACPI Namespace successfully loaded at root c048e560
ACPI: setting ELCR to 0200 (from 0800)
evxfevnt-0094 [03] acpi_enable           : Transition to ACPI mode successful
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfd8d6, last bus=8
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20041105
evgpeblk-0979 [06] ev_create_gpe_block   : GPE 00 to 1F [_GPE] 4 regs on int 0x9
evgpeblk-0987 [06] ev_create_gpe_block   : Found 8 Wake, Enabled 0 Runtime GPEs in this block
ACPI: Found ECDT
Completing Region/Field/Buffer/Package initialization:.......................................................................................................................................................................................................................................................
Initialized 19/20 Regions 123/123 Fields 67/67 Buffers 38/46 Packages (1327 nodes)
Executing all Device _STA and_INI methods:..............................................................
62 Devices found containing: 62 _STA, 9 _INI methods
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
ACPI: Embedded Controller [EC] (gpe 28)
ACPI: Power Resource [PUBS] (on)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff4ea68]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff54768]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff59ce8]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff5c628]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff5cfe8]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff5dda8]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff5dc28]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [dff5d868]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [c14e07e8]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [c14e2f28]
acpi_bus-0081 [06] acpi_bus_get_device   : Error getting context for object [c14e2428]
pnp: PnP ACPI: found 13 devices
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
** Routing PCI interrupts for all devices because "pci=routeirq"
** was specified.  If this was required to make a driver work,
** please email the output of "lspci" to bjorn.helgaas-VXdhtT5mjnY@public.gmane.org
** so I can fix the driver.
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1d.2[C] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1f.3[B] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI interrupt 0000:00:1f.6[B] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI interrupt 0000:02:00.0[A] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI interrupt 0000:02:00.1[B] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI interrupt 0000:02:01.0[A] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI interrupt 0000:02:02.0[A] -> GSI 11 (level, low) -> IRQ 11
Simple Boot Flag at 0x35 set to 0x1
NTFS driver 2.1.22 [Flags: R/W].
Initializing Cryptographic API
ACPI: AC Adapter [AC] (on-line)
ACPI: Battery Slot [BAT0] (battery present)
ACPI: Power Button (FF) [PWRF]
ACPI: Lid Switch [LID]
ACPI: Sleep Button (CM) [SLPB]
ACPI: Processor [CPU] (supports C1 C2 C3)
ACPI: Processor [CPU] (supports 8 throttling states)
ACPI: Thermal Zone [THM0] (61 C)
ibm_acpi: IBM ThinkPad ACPI Extras v0.8
ibm_acpi: http://ibm-acpi.sf.net/
acpi_bus-0081 [05] acpi_bus_get_device   : Error getting context for object [dff59ce8]
Real Time Clock Driver v1.12
Linux agpgart interface v0.100 (c) Dave Jones
ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 11 (level, low) -> IRQ 11
[drm] Initialized radeon 1.11.0 20020828 on minor 0: ATI Technologies Inc Radeon R250 Lf [Radeon Mobility 9000 M9]
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ACPI: PCI interrupt 0000:00:1f.6[B] -> GSI 11 (level, low) -> IRQ 11
pnp: Device 00:09 activated.
ttyS0 at I/O 0x3f8 (irq = 4) is a NS16550A
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
Intel(R) PRO/1000 Network Driver - version 5.5.4-k2-NAPI
Copyright (c) 1999-2004 Intel Corporation.
ACPI: PCI interrupt 0000:02:01.0[A] -> GSI 11 (level, low) -> IRQ 11
e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH4: IDE controller at PCI slot 0000:00:1f.1
PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 11 (level, low) -> IRQ 11
ICH4: chipset revision 1
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: HTS726060M9AT00, ATA DISK drive
elevator: using anticipatory as default io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: TOSHIBA DVD-ROM SD-R9012, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 128KiB
hda: Host Protected Area detected.
^Icurrent capacity is 110648690 sectors (56652 MB)
^Inative  capacity is 117210240 sectors (60011 MB)
hda: Host Protected Area disabled.
hda: 117210240 sectors (60011 MB) w/7877KiB Cache, CHS=65535/16/63, UDMA(100)
 hda: hda1 hda2 hda3 hda4
hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 11 (level, low) -> IRQ 11
ehci_hcd 0000:00:1d.7: Intel Corp. 82801DB/DBM (ICH4/ICH4-M) USB 2.0 EHCI Controller
ehci_hcd 0000:00:1d.7: irq 11, pci mem 0xc0000000
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1d.7: USB 2.0 initialized, EHCI 1.00, driver 26 Oct 2004
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
USB Universal Host Controller Interface driver v2.2
ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:00:1d.0: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1
uhci_hcd 0000:00:1d.0: irq 11, io base 0x1800
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:00:1d.1: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2
uhci_hcd 0000:00:1d.1: irq 11, io base 0x1820
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI interrupt 0000:00:1d.2[C] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:00:1d.2: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3
uhci_hcd 0000:00:1d.2: irq 11, io base 0x1840
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard on isa0060/serio0
Synaptics Touchpad, model: 1
 Firmware: 5.9
 Sensor: 44
 new absolute packet format
 Touchpad has extended capability bits
 -> multifinger detection
 -> palm detection
 -> pass-through port
input: SynPS/2 Synaptics TouchPad on isa0060/serio1
serio: Synaptics pass-through port at isa0060/serio1/input0
input: PS/2 Generic Mouse on synaptics-pt/serio0
Advanced Linux Sound Architecture Driver Version 1.0.6 (Sun Aug 15 07:17:53 2004 UTC).
ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI 11 (level, low) -> IRQ 11
intel8x0_measure_ac97_clock: measured 49459 usecs
intel8x0: clocking to 48000
ALSA device list:
  #0: Intel 82801DB-ICH4 with AD1981B at 0xc0000c00, irq 11
NET: Registered protocol family 2
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET: Registered protocol family 1
NET: Registered protocol family 17
ACPI wakeup devices:
 LID SLPB PCI0 UART PCI1 USB0 USB1 USB2 AC9M
ACPI: (supports S0 S3 S4 S5)
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 136k freed
kjournald starting.  Commit interval 5 seconds
Adding 498952k swap on /dev/hda2.  Priority:-1 extents:1
EXT3 FS on hda3, internal journal
kjournald starting.  Commit interval 5 seconds
EXT3 FS on hda4, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
parport_pc: Ignoring new-style parameters in presence of obsolete ones
parport: PnPBIOS parport detected.
parport0: PC-style at 0x3bc, irq 7 [PCSPP(,...)]
lp0: using parport0 (interrupt-driven).
xfs: ignoring font path element /usr/lib/X11/fonts/CID/ (unreadable)
xfs: ignoring font path element /usr/lib/X11/fonts/cyrillic/ (unreadable)
xfs: ignoring font path element /var/lib/defoma/x-ttcidfont-conf.d/dirs/CID (unreadable)

[-- Attachment #4: dmesg.nopnpacpi --]
[-- Type: text/plain, Size: 11480 bytes --]

Linux version 2.6.10 (js@ares) (gcc version 3.3.5 (Debian 1:3.3.5-5)) #2 Sat Jan 8 14:29:13 CET 2005
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009f000 (usable)
 BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000d2000 - 00000000000d4000 (reserved)
 BIOS-e820: 00000000000dc000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000001ff60000 (usable)
 BIOS-e820: 000000001ff60000 - 000000001ff78000 (ACPI data)
 BIOS-e820: 000000001ff78000 - 000000001ff7a000 (ACPI NVS)
 BIOS-e820: 000000001ff80000 - 0000000020000000 (reserved)
 BIOS-e820: 00000000ff800000 - 0000000100000000 (reserved)
511MB LOWMEM available.
DMI present.
Built 1 zonelists
Kernel command line: BOOT_IMAGE=Linux(2.6.10) ro root=303
Initializing CPU#0
PID hash table entries: 2048 (order: 11, 32768 bytes)
Detected 1694.739 MHz processor.
Using tsc for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 514524k/523648k available (2410k kernel code, 8640k reserved, 996k data, 136k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 1024K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: Intel(R) Pentium(R) M processor 1700MHz stepping 05
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
 tbxface-0118 [02] acpi_load_tables      : ACPI Tables successfully acquired
Parsing all Control Methods:........................................................................................................................................................................................................................................................................................................................................................................................................
Table [DSDT](id F005) - 1317 Objects with 63 Devices 392 Methods 20 Regions
Parsing all Control Methods:.
Table [SSDT](id F003) - 1 Objects with 0 Devices 1 Methods 0 Regions
ACPI Namespace successfully loaded at root c048c560
ACPI: setting ELCR to 0200 (from 0800)
evxfevnt-0094 [03] acpi_enable           : Transition to ACPI mode successful
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfd8d6, last bus=8
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20041105
evgpeblk-0979 [06] ev_create_gpe_block   : GPE 00 to 1F [_GPE] 4 regs on int 0x9
evgpeblk-0987 [06] ev_create_gpe_block   : Found 8 Wake, Enabled 0 Runtime GPEs in this block
ACPI: Found ECDT
Completing Region/Field/Buffer/Package initialization:.......................................................................................................................................................................................................................................................
Initialized 19/20 Regions 123/123 Fields 67/67 Buffers 38/46 Packages (1327 nodes)
Executing all Device _STA and_INI methods:..............................................................
62 Devices found containing: 62 _STA, 9 _INI methods
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
ACPI: Embedded Controller [EC] (gpe 28)
ACPI: Power Resource [PUBS] (on)
Linux Plug and Play Support v0.97 (c) Adam Belay
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
** PCI interrupts are no longer routed automatically.  If this
** causes a device to stop working, it is probably because the
** driver failed to call pci_enable_device().  As a temporary
** workaround, the "pci=routeirq" argument restores the old
** behavior.  If this argument makes the device work again,
** please email the output of "lspci" to bjorn.helgaas-VXdhtT5mjnY@public.gmane.org
** so I can fix the driver.
Simple Boot Flag at 0x35 set to 0x1
NTFS driver 2.1.22 [Flags: R/W].
Initializing Cryptographic API
ACPI: AC Adapter [AC] (on-line)
ACPI: Battery Slot [BAT0] (battery present)
ACPI: Power Button (FF) [PWRF]
ACPI: Lid Switch [LID]
ACPI: Sleep Button (CM) [SLPB]
ACPI: Processor [CPU] (supports C1 C2 C3)
ACPI: Processor [CPU] (supports 8 throttling states)
ACPI: Thermal Zone [THM0] (56 C)
ibm_acpi: IBM ThinkPad ACPI Extras v0.8
ibm_acpi: http://ibm-acpi.sf.net/
acpi_bus-0081 [05] acpi_bus_get_device   : Error getting context for object [dff59ce8]
Real Time Clock Driver v1.12
Linux agpgart interface v0.100 (c) Dave Jones
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 11 (level, low) -> IRQ 11
[drm] Initialized radeon 1.11.0 20020828 on minor 0: ATI Technologies Inc Radeon R250 Lf [Radeon Mobility 9000 M9]
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1f.6[B] -> GSI 11 (level, low) -> IRQ 11
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
Intel(R) PRO/1000 Network Driver - version 5.5.4-k2-NAPI
Copyright (c) 1999-2004 Intel Corporation.
ACPI: PCI interrupt 0000:02:01.0[A] -> GSI 11 (level, low) -> IRQ 11
e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH4: IDE controller at PCI slot 0000:00:1f.1
PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 11 (level, low) -> IRQ 11
ICH4: chipset revision 1
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: HTS726060M9AT00, ATA DISK drive
elevator: using anticipatory as default io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: TOSHIBA DVD-ROM SD-R9012, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 128KiB
hda: Host Protected Area detected.
^Icurrent capacity is 110648690 sectors (56652 MB)
^Inative  capacity is 117210240 sectors (60011 MB)
hda: Host Protected Area disabled.
hda: 117210240 sectors (60011 MB) w/7877KiB Cache, CHS=65535/16/63, UDMA(100)
 hda: hda1 hda2 hda3 hda4
hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 11 (level, low) -> IRQ 11
ehci_hcd 0000:00:1d.7: Intel Corp. 82801DB/DBM (ICH4/ICH4-M) USB 2.0 EHCI Controller
ehci_hcd 0000:00:1d.7: irq 11, pci mem 0xc0000000
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1d.7: USB 2.0 initialized, EHCI 1.00, driver 26 Oct 2004
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
USB Universal Host Controller Interface driver v2.2
ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:00:1d.0: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1
uhci_hcd 0000:00:1d.0: irq 11, io base 0x1800
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:00:1d.1: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2
uhci_hcd 0000:00:1d.1: irq 11, io base 0x1820
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI interrupt 0000:00:1d.2[C] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:00:1d.2: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3
uhci_hcd 0000:00:1d.2: irq 11, io base 0x1840
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard on isa0060/serio0
Synaptics Touchpad, model: 1
 Firmware: 5.9
 Sensor: 44
 new absolute packet format
 Touchpad has extended capability bits
 -> multifinger detection
 -> palm detection
 -> pass-through port
input: SynPS/2 Synaptics TouchPad on isa0060/serio1
serio: Synaptics pass-through port at isa0060/serio1/input0
input: PS/2 Generic Mouse on synaptics-pt/serio0
Advanced Linux Sound Architecture Driver Version 1.0.6 (Sun Aug 15 07:17:53 2004 UTC).
ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI 11 (level, low) -> IRQ 11
intel8x0_measure_ac97_clock: measured 49360 usecs
intel8x0: clocking to 48000
ALSA device list:
  #0: Intel 82801DB-ICH4 with AD1981B at 0xc0000c00, irq 11
NET: Registered protocol family 2
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET: Registered protocol family 1
NET: Registered protocol family 17
ACPI wakeup devices:
 LID SLPB PCI0 UART PCI1 USB0 USB1 USB2 AC9M
ACPI: (supports S0 S3 S4 S5)
EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during recovery.
EXT3-fs: hda3: orphan cleanup on readonly fs
kjournald starting.  Commit interval 5 seconds
EXT3-fs: hda3: 40 orphan inodes deleted
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 136k freed
Adding 498952k swap on /dev/hda2.  Priority:-1 extents:1
EXT3 FS on hda3, internal journal
kjournald starting.  Commit interval 5 seconds
EXT3 FS on hda4, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
parport_pc: Ignoring new-style parameters in presence of obsolete ones
parport0: PC-style at 0x3bc [PCSPP(,...)]
lp0: using parport0 (polling).
xfs: ignoring font path element /usr/lib/X11/fonts/CID/ (unreadable)
xfs: ignoring font path element /usr/lib/X11/fonts/cyrillic/ (unreadable)
xfs: ignoring font path element /var/lib/defoma/x-ttcidfont-conf.d/dirs/CID (unreadable)

^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2005-01-14 18:28 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2005-01-12  0:25 [PATCH] add "pnpacpi=off", print info during discovery Bjorn Helgaas
2005-01-12  1:02 ` Li Shaohua
     [not found]   ` <1105491763.29370.5.camel-U5EdaLXB8smDugQYiPIPGdh3ngVCH38I@public.gmane.org>
2005-01-13 16:07     ` Bjorn Helgaas
2005-01-13 18:13       ` Adam Belay
     [not found]         ` <20050113181333.GS6069-IBH0VoN/3vPQT0dZR+AlfA@public.gmane.org>
2005-01-14  1:35           ` Li Shaohua
     [not found]             ` <1105666525.22995.9.camel-U5EdaLXB8smDugQYiPIPGdh3ngVCH38I@public.gmane.org>
2005-01-14 18:28               ` Bjorn Helgaas

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