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[Xen-devel] console: introduce console=none option

To: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
From: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Date: Thu, 26 Jan 2012 12:19:58 +0000
Delivery-date: Thu, 26 Jan 2012 12:20:33 +0000
List-id: Xen developer discussion <xen-devel.lists.xensource.com>

XenServer by default boots without a serial console (buggy hardware
reasons) and dom0 displays a splash screen.  Unfortunately, having Xen
writing to the vga text area looks ugly whilst dom0 is trying to set up
non-text mode and display  the splash screen.

We have been using "console=" to prevent this behavior for a while, but
presented herewith is a patch to fix the problem correctly.

~Andrew

Attachment: console-param-none.patch
Description: Text Data

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