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List:       haiku-bugs
Subject:    [haiku-bugs] Re: [Haiku] #18818: iprowifi2200 causes a page fault in kernel space
From:       "Haiku" <trac () haiku-os ! org>
Date:       2024-02-26 14:14:46
Message-ID: 061.0000878788954e2ccd01d7bbb2206001 () haiku-os ! org
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#18818: iprowifi2200 causes a page fault in kernel space
-------------------------------------------+-------------------------
  Reporter:  zeldakatze                    |      Owner:  nobody
      Type:  bug                           |     Status:  new
  Priority:  normal                        |  Milestone:  Unscheduled
 Component:  Drivers/Network/iprowifi2200  |    Version:  R1/beta4
Resolution:                                |   Keywords:
Blocked By:                                |   Blocking:
  Platform:  x86                           |
-------------------------------------------+-------------------------
Comment (by waddlesplash):

 Swap should be entirely transparent to drivers.

 This fault happened inside the interrupt handler, but the message isn't
 "page fault interrupts disabled", it's just "unhandled page fault." I
 guess it may be the case that the interrupts routine tried to access
 swapped memory. Checking what area the address in question is in may be
 useful here.
-- =

Ticket URL: <https://dev.haiku-os.org/ticket/18818#comment:4>
Haiku <https://dev.haiku-os.org>
The Haiku operating system.
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