- Original Message -
From: Scott Garman [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, July 25, 2002 5:30 PM
Subject: Fighting with IRQs.
I would really like to learn more about how IRQ and IO assignment is
done by BIOS and Linux, if anyone could point me to some good
On 25 Jul 2002, at 1:30pm, Scott Garman wrote:
I've been having a hard time trying to force my sound and network card
to use different IRQs.
Are they PCI cards? If so, it doesn't work that way.
PCI slots each have four interrupt lines assigned to them -- INT A, B, C,
and D. Those
On Thu, 25 Jul 2002, at 2:00pm, Rich C wrote:
If I were to disable this setting, I could manually assign all my IRQs
based on PCI slots (or ISA slots if I had any.)
See me other post on PCI interrupt routing. :-)
ISA cards (be they legacy ISA cards or Plug-and-Play ISA cards) have
all
PCI slots each have four interrupt lines assigned to them -- INT A,
B, C, and D. Those interrupt lines are connected to a component
called an APIC (Advanced Programmable Interrupt Controller),
which routes the PCI interrupts to the interrupt pins on the
microprocessor. The routing
- Original Message -
From: [EMAIL PROTECTED]
To: Greater NH Linux Users' Group [EMAIL PROTECTED]
Sent: Thursday, July 25, 2002 7:24 PM
Subject: Re: Fighting with IRQs.
Not exactly. The cards themselves do not determine their
configuration,
Read my post again. I did not say
On Thu, 25 Jul 2002, at 3:51pm, Rich C wrote:
Not exactly. The cards themselves do not determine their configuration,
Read my post again. I did not say that the card did this.
Er, I just read your post again, and you did say that. However, you asked
us not to quote you, so I won't. :-)
