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Message-ID: <5318E311.8000303@yahoo.com> Date: Thu, 06 Mar 2014 16:05:21 -0500 From: Brian Wong <draconicpenguin1@...oo.com> To: KY Srinivasan <kys@...rosoft.com>, linux-kernel@...r.kernel.org Subject: Re: Hyper-V Synthetic Video Frame Buffer Driver may distort top two lines of console On 3/6/2014 3:41 PM, Brian Wong wrote: > I've identified another possible bug in the Hyper-V drivers: When the > Hyper-V Synthetic Video Frame Buffer Driver is built into the kernel, > and the VM is paused and continued, the top two lines of the console may > become distorted. See the image at http://imgur.com/kIExFP3. > > Can someone look into it? Just to clarify, I can confirm this bug under both the patched Gentoo 3.10.32 kernel and the vanilla 3.13.5 kernel (see the image at http://imgur.com/mYUTzgt). Is the framebuffer somehow getting corrupted? -- Brian Wong http://www.fierydragonlord.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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