2.5.70 - IRQs+PCMCIA: Nobody cares! *sniff*
A long while back, botting with a PCMCIA card used to work. Then it stopped and woe fell accross my world. Essentially the kernel froze. A bit of time later it oopsed and then froze and woe continued. Now it oopses but lives and a shred of joy emerged. :) Slowly but surely sanity is returning to my PCMCIA world.
I think back then someone said that Russel King was working on a fix. I've been trying to spy out further info on this for a while but have not been able to spot anything. It could've been in an (to me) esotarically subjected thread. Anyhow... I'm wondering. What's the status and what, if anything, can I do to help? :)
dmesg and lspci output below:
--- 8< ---
hda: host protected area => 1
hda: 39070080 sectors (20004 MB) w/1768KiB Cache, CHS=38760/16/63, UDMA(33)
hda: hda1 hda2 hda3 < hda5 hda6 hda7 hda8 hda9 hda10 >
Console: switching to colour frame buffer device 128x48
irq 10: nobody cared!
Call Trace: [<c010a2d1>] handle_IRQ_event+0x91/0x100 [<c010a2d9>] handle_IRQ_event+0x99/0x100 [<c010a4f5>] do_IRQ+0xb9/0x130 [<c0108f9c>] common_interrupt+0x18/0x20 [<c0113236>] delay_tsc+0x12/0x1c [<c0201152>] __delay+0x12/0x18 [<c02011c1>] __const_udelay+0x21/0x30 [<c02c99da>] yenta_probe_irq+0x11e/0x1b8 [<c02c9a99>] yenta_get_socket_capabilities+0x25/0x48 [<c02ca62f>] yenta_open+0x16f/0x1b0 [<c02c8c4c>] add_pci_socket+0xb0/0xec [<c02c8cb2>] cardbus_probe+0x1e/0x38 [<c0204621>] pci_device_probe_static+0x2d/0x4c [<c0204760>] __pci_device_probe+0x20/0x38 [<c02047ab>] pci_device_probe+0x33/0x4c [<c026ed10>] bus_match+0x38/0x64 [<c026edea>] driver_attach+0x3e/0x58 [<c026f07d>] bus_add_driver+0x81/0xa0 [<c026f42a>] driver_register+0x36/0x3c [<c0204982>] pci_register_driver+0x6a/0x90 [<c051286d>] pci_socket_init+0xd/0x20 [<c0500675>] do_initcalls+0x39/0x94 [<c05006ec>] do_basic_setup+0x1c/0x20 [<c0105096>] init+0x2e/0x178 [<c0105068>] init+0x0/0x178 [<c0107211>] kernel_thread_helper+0x5/0xc
handlers:
[<c02c9838>] (yenta_interrupt+0x0/0x54)
irq 10: nobody cared!
Call Trace: [<c010a2d1>] handle_IRQ_event+0x91/0x100 [<c010a2d9>] handle_IRQ_event+0x99/0x100 [<c010a4f5>] do_IRQ+0xb9/0x130 [<c0108f9c>] common_interrupt+0x18/0x20 [<c0113234>] delay_tsc+0x10/0x1c [<c0201152>] __delay+0x12/0x18 [<c02011c1>] __const_udelay+0x21/0x30 [<c02c99da>] yenta_probe_irq+0x11e/0x1b8 [<c02c9a99>] yenta_get_socket_capabilities+0x25/0x48 [<c02ca62f>] yenta_open+0x16f/0x1b0 [<c02c8c4c>] add_pci_socket+0xb0/0xec [<c02c8cb2>] cardbus_probe+0x1e/0x38 [<c0204621>] pci_device_probe_static+0x2d/0x4c [<c0204760>] __pci_device_probe+0x20/0x38 [<c02047ab>] pci_device_probe+0x33/0x4c [<c026ed10>] bus_match+0x38/0x64 [<c026edea>] driver_attach+0x3e/0x58 [<c026f07d>] bus_add_driver+0x81/0xa0 [<c026f42a>] driver_register+0x36/0x3c [<c0204982>] pci_register_driver+0x6a/0x90 [<c051286d>] pci_socket_init+0xd/0x20 [<c0500675>] do_initcalls+0x39/0x94 [<c05006ec>] do_basic_setup+0x1c/0x20 [<c0105096>] init+0x2e/0x178 [<c0105068>] init+0x0/0x178 [<c0107211>] kernel_thread_helper+0x5/0xc
handlers:
[<c02c9838>] (yenta_interrupt+0x0/0x54)
irq 10: nobody cared!
Call Trace: [<c010a2d1>] handle_IRQ_event+0x91/0x100 [<c010a2d9>] handle_IRQ_event+0x99/0x100 [<c010a4f5>] do_IRQ+0xb9/0x130 [<c0108f9c>] common_interrupt+0x18/0x20 [<c0113234>] delay_tsc+0x10/0x1c [<c0201152>] __delay+0x12/0x18 [<c02011c1>] __const_udelay+0x21/0x30 [<c02c99da>] yenta_probe_irq+0x11e/0x1b8 [<c02c9a99>] yenta_get_socket_capabilities+0x25/0x48 [<c02ca62f>] yenta_open+0x16f/0x1b0 [<c02c8c4c>] add_pci_socket+0xb0/0xec [<c02c8cb2>] cardbus_probe+0x1e/0x38 [<c0204621>] pci_device_probe_static+0x2d/0x4c [<c0204760>] __pci_device_probe+0x20/0x38 [<c02047ab>] pci_device_probe+0x33/0x4c [<c026ed10>] bus_match+0x38/0x64 [<c026edea>] driver_attach+0x3e/0x58 [<c026f07d>] bus_add_driver+0x81/0xa0 [<c026f42a>] driver_register+0x36/0x3c [<c0204982>] pci_register_driver+0x6a/0x90 [<c051286d>] pci_socket_init+0xd/0x20 [<c0500675>] do_initcalls+0x39/0x94 [<c05006ec>] do_basic_setup+0x1c/0x20 [<c0105096>] init+0x2e/0x178 [<c0105068>] init+0x0/0x178 [<c0107211>] kernel_thread_helper+0x5/0xc
handlers:
[<c02c9838>] (yenta_interrupt+0x0/0x54)
irq 10: nobody cared!
Call Trace: [<c010a2d1>] handle_IRQ_event+0x91/0x100 [<c010a2d9>] handle_IRQ_event+0x99/0x100 [<c010a4f5>] do_IRQ+0xb9/0x130 [<c0108f9c>] common_interrupt+0x18/0x20 [<c0113236>] delay_tsc+0x12/0x1c [<c0201152>] __delay+0x12/0x18 [<c02011c1>] __const_udelay+0x21/0x30 [<c02c99da>] yenta_probe_irq+0x11e/0x1b8 [<c02c9a99>] yenta_get_socket_capabilities+0x25/0x48 [<c02ca62f>] yenta_open+0x16f/0x1b0 [<c02c8c4c>] add_pci_socket+0xb0/0xec [<c02c8cb2>] cardbus_probe+0x1e/0x38 [<c0204621>] pci_device_probe_static+0x2d/0x4c [<c0204760>] __pci_device_probe+0x20/0x38 [<c02047ab>] pci_device_probe+0x33/0x4c [<c026ed10>] bus_match+0x38/0x64 [<c026edea>] driver_attach+0x3e/0x58 [<c026f07d>] bus_add_driver+0x81/0xa0 [<c026f42a>] driver_register+0x36/0x3c [<c0204982>] pci_register_driver+0x6a/0x90 [<c051286d>] pci_socket_init+0xd/0x20 [<c0500675>] do_initcalls+0x39/0x94 [<c05006ec>] do_basic_setup+0x1c/0x20 [<c0105096>] init+0x2e/0x178 [<c0105068>] init+0x0/0x178 [<c0107211>] kernel_thread_helper+0x5/0xc
handlers:
[<c02c9838>] (yenta_interrupt+0x0/0x54)
irq 10: nobody cared!
Call Trace: [<c010a2d1>] handle_IRQ_event+0x91/0x100 [<c010a2d9>] handle_IRQ_event+0x99/0x100 [<c010a4f5>] do_IRQ+0xb9/0x130 [<c0108f9c>] common_interrupt+0x18/0x20 [<c0113234>] delay_tsc+0x10/0x1c [<c0201152>] __delay+0x12/0x18 [<c02011c1>] __const_udelay+0x21/0x30 [<c02c99da>] yenta_probe_irq+0x11e/0x1b8 [<c02c9a99>] yenta_get_socket_capabilities+0x25/0x48 [<c02ca62f>] yenta_open+0x16f/0x1b0 [<c02c8c4c>] add_pci_socket+0xb0/0xec [<c02c8cb2>] cardbus_probe+0x1e/0x38 [<c0204621>] pci_device_probe_static+0x2d/0x4c [<c0204760>] __pci_device_probe+0x20/0x38 [<c02047ab>] pci_device_probe+0x33/0x4c [<c026ed10>] bus_match+0x38/0x64 [<c026edea>] driver_attach+0x3e/0x58 [<c026f07d>] bus_add_driver+0x81/0xa0 [<c026f42a>] driver_register+0x36/0x3c [<c0204982>] pci_register_driver+0x6a/0x90 [<c051286d>] pci_socket_init+0xd/0x20 [<c0500675>] do_initcalls+0x39/0x94 [<c05006ec>] do_basic_setup+0x1c/0x20 [<c0105096>] init+0x2e/0x178 [<c0105068>] init+0x0/0x178 [<c0107211>] kernel_thread_helper+0x5/0xc
handlers:
[<c02c9838>] (yenta_interrupt+0x0/0x54)
irq 10: nobody cared!
Call Trace: [<c010a2d1>] handle_IRQ_event+0x91/0x100 [<c010a2d9>] handle_IRQ_event+0x99/0x100 [<c010a4f5>] do_IRQ+0xb9/0x130 [<c0108f9c>] common_interrupt+0x18/0x20 [<c0113234>] delay_tsc+0x10/0x1c [<c0201152>] __delay+0x12/0x18 [<c02011c1>] __const_udelay+0x21/0x30 [<c02c99da>] yenta_probe_irq+0x11e/0x1b8 [<c02c9a99>] yenta_get_socket_capabilities+0x25/0x48 [<c02ca62f>] yenta_open+0x16f/0x1b0 [<c02c8c4c>] add_pci_socket+0xb0/0xec [<c02c8cb2>] cardbus_probe+0x1e/0x38 [<c0204621>] pci_device_probe_static+0x2d/0x4c [<c0204760>] __pci_device_probe+0x20/0x38 [<c02047ab>] pci_device_probe+0x33/0x4c [<c026ed10>] bus_match+0x38/0x64 [<c026edea>] driver_attach+0x3e/0x58 [<c026f07d>] bus_add_driver+0x81/0xa0 [<c026f42a>] driver_register+0x36/0x3c [<c0204982>] pci_register_driver+0x6a/0x90 [<c051286d>] pci_socket_init+0xd/0x20 [<c0500675>] do_initcalls+0x39/0x94 [<c05006ec>] do_basic_setup+0x1c/0x20 [<c0105096>] init+0x2e/0x178 [<c0105068>] init+0x0/0x178 [<c0107211>] kernel_thread_helper+0x5/0xc
handlers:
[<c02c9838>] (yenta_interrupt+0x0/0x54)
Yenta IRQ list 00b8, PCI irq10
Socket status: 30000820
Yenta IRQ list 00b8, PCI irq10
Socket status: 30000006drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface driver v2.1 uhci-hcd 00:07.2: Intel Corp. 82371AB/EB/MB PIIX4
uhci-hcd 00:07.2: irq 9, io base 00001440
--- 8< ---
...
02:00.0 Ethernet controller: Xircom Cardbus Ethernet 10/100 (rev 03) 02:00.1 Serial controller: Xircom Cardbus Ethernet + 56k Modem (rev 03)
Signature · 6 lines
Martin's distress was in contrast to the bitter satisfaction of some of his fellow marines as they surveyed the scene. "The Iraqis are sick people and we are the chemotherapy," said Corporal Ryan Dupre. "I am starting to hate this country. Wait till I get hold of a friggin' Iraqi. No, I won't get hold of one. I'll just kill him." - http://www.informationclearinghouse.info/article2479.htm
Quoted 1 line · CaT
I think back then someone said that Russel King was working on a fix.
The deadlock-on-boot-with-card-inserted is solved and in Linus' kernel.
Quoted 9 lines
irq 10: nobody cared!
Call Trace: [<c010a2d1>] handle_IRQ_event+0x91/0x100 [<c010a2d9>] handle_IRQ_event+0x99/0x100 [<c010a4f5>] do_IRQ+0xb9/0x130 [<c0108f9c>] common_interrupt+0x18/0x20 [<c0113236>] delay_tsc+0x12/0x1c [<c0201152>] __delay+0x12/0x18 [<c02011c1>] __const_udelay+0x21/0x30
These aren't oopses. They're reports with a call trace that someone didn't find something to service when an interrupt occurred. Earlier kernels ignored this condition. You can safely ignore them for now, but at some point they do need to be cleaned up.
Signature · 2 lines
Russell King ([email protected]) The developer of ARM Linux http://www.arm.linux.org.uk/personal/aboutme.html
Quoted 4 lines · Russell King
Quoted 1 line · CaT
I think back then someone said that Russel King was working on a fix.
The deadlock-on-boot-with-card-inserted is solved and in Linus' kernel.
Cool. Didn't know if the stuff below was part of that or not.
Quoted 11 lines
Quoted 9 lines
irq 10: nobody cared!
Call Trace: [<c010a2d1>] handle_IRQ_event+0x91/0x100 [<c010a2d9>] handle_IRQ_event+0x99/0x100 [<c010a4f5>] do_IRQ+0xb9/0x130 [<c0108f9c>] common_interrupt+0x18/0x20 [<c0113236>] delay_tsc+0x12/0x1c [<c0201152>] __delay+0x12/0x18 [<c02011c1>] __const_udelay+0x21/0x30These aren't oopses. They're reports with a call trace that someone
Yeah. I realised that baout 20 seconds after I hit 'y' to send. :)
Quoted 3 lines
didn't find something to service when an interrupt occurred. Earlier kernels ignored this condition. You can safely ignore them for now, but at some point they do need to be cleaned up.
Cool. I shall cease to worry then. :)
Thanks. :)
Signature · 6 lines
Martin's distress was in contrast to the bitter satisfaction of some of his fellow marines as they surveyed the scene. "The Iraqis are sick people and we are the chemotherapy," said Corporal Ryan Dupre. "I am starting to hate this country. Wait till I get hold of a friggin' Iraqi. No, I won't get hold of one. I'll just kill him." - http://www.informationclearinghouse.info/article2479.htm