[Intel-gfx] [BUGFIX] drm/i915: Fix for VBT expected size

[Daniel Vetter]

On Wed, Aug 12, 2015 at 04:42:53PM +0300, Jani Nikula wrote:
> On Wed, 12 Aug 2015, Daniel Vetter <daniel at ffwll.ch> wrote:
> > On Tue, Aug 11, 2015 at 04:49:33PM +0300, Mika Kahola wrote:
> >> Depending on the VBT BDB version the maximum size
> >> can be up to 38 bytes.
> >> 
> >> This fix increases the maximum of the VBT expected size
> >> from 33 bytes to 38 bytes and by doing so cures the kernel
> >> hang on BSW box.
> >> 
> >> Signed-off-by: Mika Kahola <mika.kahola at intel.com>
> >
> > We already have David's patch in -fixes, how does this relate? How does it
> > blow up? Is this a regression? If so which commit created it? Where's the
> > bugzilla link from QA?
> 
> There's no bugzilla link from QA because Mika found the bug and I told
> him to just send the patch.

so bsw doesn't boot and QA didn't notice? That's fail too, just different
kind of fail ...
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch