Re: Fatal trap 12 when inserting Linksys WPC55AG cardbus card on 12/30 -CURRENT

From: Alexandre \ <Alex.Kovalenko_at_verizon.net>
Date: Sat, 07 Jan 2006 02:24:28 -0500
On Wed, 2006-01-04 at 08:40 -0500, John Baldwin wrote:
> On Friday 30 December 2005 10:40 pm, Alexandre "Sunny" Kovalenko wrote:
> > This happens on -CURRENT as of 8:00AM, December 30:
> >
> > Unread portion of the kernel message buffer:
> > Status is 0x30000821 d8bb0000
> > cbb0: card inserted: event=0x00000000, state=30000821
> > cbb0: cbb_power: 3V
> > Interrupt storm detected on "irq10:"; throttling interrupt source
> >
> >
> > Fatal trap 12: page fault while in kernel mode
> > fault virtual address   = 0xda183000
> > fault code              = supervisor read, page not present
> > instruction pointer     = 0x20:0xc04ac0f8
> > stack pointer           = 0x28:0xd8b62728
> > frame pointer           = 0x28:0xd8b62738
> > code segment            = base 0x0, limit 0xfffff, type 0x1b
> >                         = DPL 0, pres 1, def32 1, gran 1
> > processor eflags        = interrupt enabled, resume, IOPL = 0
> > current process         = 21 (cbb0)
> 
> Does this still occur on recent HEAD?  There have been several cardbus changes 
> in the past few days.
Sorry for the delay in answer -- day job decided to interfere with
vengeance. This is definitely fixed in the -CURRENT as of late afternoon
January 7th.

Thank you,

-- 
Alexandre "Sunny" Kovalenko (Олександр Коваленко)
Received on Sat Jan 07 2006 - 06:25:31 UTC

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