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From: Jan Kiszka <jan.kiszka@web.de>
To: kvm <kvm@vger.kernel.org>
Subject: Frame buffer corruptions with KVM >= 2.6.36
Date: Thu, 14 Oct 2010 09:27:55 +0200	[thread overview]
Message-ID: <4CB6B0FB.7080100@web.de> (raw)

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Hi,

I'm seeing quite frequent corruptions of the VESA frame buffer with
Linux guests (vga=0x317) that are starting with KVM kernel modules of
upcoming 2.6.36 (I'm currently running -rc7). Effects disappears when
downgrading to kvm-kmod-2.6.35.6. Will see if I can bisect later, but
maybe someone already has an idea or wants to reproduce (just run
something like "find /" on one text console and witch to another one -
text fragments will remain on the screen on every few switches).

Jan


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             reply	other threads:[~2010-10-14  7:27 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-10-14  7:27 Jan Kiszka [this message]
2010-10-14 12:04 ` Frame buffer corruptions with KVM >= 2.6.36 Avi Kivity
2010-10-14 12:11   ` Avi Kivity
2010-10-14 12:13     ` Jan Kiszka
2010-10-14 12:10 ` Jan Kiszka
2010-10-14 12:13   ` Avi Kivity
2010-10-14 12:31     ` Avi Kivity
2010-10-14 12:36     ` Jan Kiszka
2010-10-14 12:38       ` Avi Kivity
2010-10-15  6:41         ` Takuya Yoshikawa
2010-10-18 12:14           ` Takuya Yoshikawa
2010-10-18 12:17             ` Jan Kiszka

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