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Re: [Qemu-devel] [PATCH 1/5] i82378: Remove bogus MMIO coalescing

From: Hervé Poussineau
Subject: Re: [Qemu-devel] [PATCH 1/5] i82378: Remove bogus MMIO coalescing
Date: Mon, 25 Jun 2012 09:11:58 +0200
User-agent: Thunderbird (Windows/20090812)

Jan Kiszka a écrit :
This MMIO area is an entry gate to legacy PC ISA devices, addressed via
PIO over there. Quite a few of the PIO ports have side effects on access
like starting/stopping timers that must be executed properly ordered
/wrt the CPU. So we have to remove the coalescing mark.

CC: Andreas Färber <address@hidden>
CC: Hervé Poussineau <address@hidden>
Signed-off-by: Jan Kiszka <address@hidden>
 hw/i82378.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

Acked-by: Hervé Poussineau <address@hidden>

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