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[Qemu-devel] i8259 defaults wrong?
From: |
Herbert Poetzl |
Subject: |
[Qemu-devel] i8259 defaults wrong? |
Date: |
Mon, 17 Aug 2009 04:20:24 +0200 |
User-agent: |
Mutt/1.5.11 |
Greetings!
looking at the i8259 implementation found in qemu
as well as in the in-kernel kvm implementation, I
see that on pic_reset() special_fully_nested_mode
is set to zero, but the intel(r) 8259A manual says
on page 15:
Fully Nested Mode
This mode is entered after initialization unless
another mode is programmed.
any comments are appreciated, a patch should be
trivial, but I'd gladly submit one if requested.
TIA,
Herbert
- [Qemu-devel] i8259 defaults wrong?,
Herbert Poetzl <=