From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Pekka Enberg <penberg@kernel.org>, Sasha Levin <levinsasha928@gmail.com>
Subject: [patch 0/3] kvm tool: Serial emulation overhaul
Date: Sat, 10 Dec 2011 13:27:56 -0000 [thread overview]
Message-ID: <20111210132220.083204833@linutronix.de> (raw)
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(-)
next reply other threads:[~2011-12-10 13:28 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-10 13:27 Thomas Gleixner [this message]
2011-12-10 13:27 ` [patch 1/3] kvm tool: serial: Cleanup coding style Thomas Gleixner
2011-12-10 13:27 ` [patch 3/3] kvm tool: serial: Fix interrupt handling Thomas Gleixner
2011-12-10 13:27 ` [patch 2/3] kvm tool: serial: Simplify switch cases Thomas Gleixner
2011-12-10 15:17 ` [patch 0/3] kvm tool: Serial emulation overhaul Pekka Enberg
2011-12-10 20:51 ` Thomas Gleixner
2011-12-11 8:15 ` Pekka Enberg
2011-12-11 10:30 ` Ingo Molnar
2011-12-11 10:46 ` Ingo Molnar
2011-12-11 14:04 ` Thomas Gleixner
2011-12-11 15:53 ` Ingo Molnar
2011-12-12 5:30 ` Sasha Levin
2011-12-12 11:12 ` Ingo Molnar
2011-12-12 11:20 ` Alan Cox
2011-12-12 17:20 ` Ingo Molnar
2011-12-12 18:16 ` Avi Kivity
2011-12-12 18:16 ` Avi Kivity
2011-12-12 21:36 ` Alan Cox
2011-12-13 10:32 ` Avi Kivity
2011-12-12 11:23 ` Cyrill Gorcunov
2011-12-12 17:40 ` Sasha Levin
2011-12-12 17:45 ` Ingo Molnar
2011-12-12 9:42 ` Thomas Gleixner
2011-12-12 11:19 ` Pekka Enberg
2011-12-12 17:20 ` Ingo Molnar
2011-12-12 18:40 ` Pekka Enberg
2011-12-12 19:14 ` Pekka Enberg
2011-12-12 19:21 ` Ingo Molnar
2011-12-13 0:59 ` Thomas Gleixner
2011-12-13 7:03 ` Pekka Enberg
2011-12-13 11:05 ` Alan Cox
2011-12-13 10:58 ` Avi Kivity
2011-12-13 13:52 ` Thomas Gleixner
2011-12-13 14:23 ` Avi Kivity
2011-12-13 14:30 ` Sasha Levin
2011-12-13 14:51 ` Thomas Gleixner
2011-12-13 14:58 ` Avi Kivity
2011-12-12 21:03 ` James Courtier-Dutton
2011-12-12 18:19 ` Avi Kivity
2011-12-12 18:31 ` Pekka Enberg
2011-12-13 10:33 ` Avi Kivity
2011-12-12 10:27 ` Alan Cox
2011-12-12 10:59 ` Sasha Levin
2011-12-12 11:02 ` Alan Cox
2011-12-12 18:21 ` Avi Kivity
2011-12-12 17:21 ` Ingo Molnar
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