[Bug 58111] [fbdev regression] surplus fbdev area on mutli-head systems not cleared.

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Dec 17 03:35:39 PST 2012


https://bugs.freedesktop.org/show_bug.cgi?id=58111

Chris Wilson <chris at chris-wilson.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #4 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit 6ace91e648a327ebf98093b6d971a097c36cd46d
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Sun Dec 16 12:15:41 2012 +0000

    drm/i915: Clear the stolen fb before enabling

    As the stolen memory region will contain the contents of whatever was
    last there, it invariably contains garbage. To be consistent with the
    shmemfs backed fb and the expectations of the fb layer, we need to clear
    the fb prior to installing it as an fbcon.

    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=58111
    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
    Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>

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