<div class="gmail_quote">On Fri, Oct 28, 2011 at 15:56, Keith Packard <span dir="ltr"><<a href="mailto:keithp@keithp.com">keithp@keithp.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div class="im">Kernels with no iommu support cannot ever need the Ironlake<br>
work-around, so never enable it in that case.<br>
<br>
Might be better to completely remove the work-around from the kernel<br>
in this case?<br>
<br>
Signed-off-by: Keith Packard <<a href="mailto:keithp@keithp.com">keithp@keithp.com</a>><br>
Cc: Ben Widawsky <<a href="mailto:ben@bwidawsk.net">ben@bwidawsk.net</a>><br></div></blockquote><div><br>Reviewed-By: Eugeni Dodonov <<a href="mailto:eugeni.dodonov@intel.com">eugeni.dodonov@intel.com</a>><br>
<br>We have no need for the workaround when we don't have IOMMU. <br><br>-- <br></div></div>Eugeni Dodonov<a href="http://eugeni.dodonov.net/" target="_blank"><br></a><br>