[64studio-devel] 2.0 1394 Issue

[Free Ekanayaka]

Hi Mike,

|--==> mike  writes:

  m> Hey Guys!
  m> I can't believe 2.0 is already out. I had downloaded the beta a month
  m> ago and never got around to installing it :-). I had installed 1.3 Alpha
  m> successfully on my laptop. I just upgraded to 2.0 and now old and new
  m> versions freeze as they start to load from Grub. It's an 1394 firewire /
  m> IRQ issue that generates an endless loop. Here is the error message:

  m>  =======================
  m> handlers:
  m> [<f8860223>] (usb_hcd_irq+0x0/0x49 [usbcore])
  m> [<f8860223>] (usb_hcd_irq+0x0/0x49 [usbcore])
  m> [<f8860223>] (usb_hcd_irq+0x0/0x49 [usbcore])
  m> irq 10: nobody cared (try booting with the "irqpoll" option)
  m>  [<c013e3ca>] __report_bad_irq+0x36/0x7d
  m>  [<f8860244>] usb_hcd_irq+0x21/0x49 [usbcore]
  m>  [<c013e5a6>] note_interrupt+0x195/0x1c3
  m>  [<c0103e7a>] common_interrupt+0x1a/0x20
  m>  [<c013db79>] thread_simple_irq+0x54/0x60
  m>  [<c013e1e8>] do_irqd+0xce/0x27a
  m>  [<c013e11a>] do_irqd+0x0/0x27a
  m>  [<c012c12c>] kthread+0xc4/0xf0
  m>  [<c012c068>] kthread+0x0/0xf0
  m>  [<c01040a7>] kernel_thread_helper+0x7/0x10
  m>  =======================

  m> My laptop is an HP ze5570us. Any thoughts?

I've packaged a new 2.6.22 kernel, it's in the testing APT branch and
you find the ISOs here:

http://cdd.64studio.com/releases/64studio/64studio_master_amd64.iso
http://cdd.64studio.com/releases/64studio/64studio_master_i386.iso

Please would give it a try and see if the problem still persists?

Ciao!

Free