linux-kernel - [patch 0/3] kvm tool: Serial emulation overhaul

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Date:	Sat, 10 Dec 2011 13:27:56 -0000
From:	Thomas Gleixner <tglx@...utronix.de>
To:	LKML <linux-kernel@...r.kernel.org>
Cc:	Pekka Enberg <penberg@...nel.org>,
	Sasha Levin <levinsasha928@...il.com>
Subject: [patch 0/3] kvm tool: Serial emulation overhaul

We observed massive hangs of the serial console in kvm tool which
turned out to be caused by the bogus emulation of the interrupt line
behaviour.

This series cleans up and simplifies the serial code and in the last
step fixes the interrupt handling proper.

Thanks,

	tglx

 hw/serial.c               |  224 ++++++++++++++++++++--------------------------
 include/kvm/8250-serial.h |    2 
 x86/kvm.c                 |    2 
 3 files changed, 103 insertions(+), 125 deletions(-)

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