[Bug 71391] GM45: Regression due to incorrect graphics base of stolen memory.

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Mon Mar 3 09:07:26 PST 2014


https://bugzilla.kernel.org/show_bug.cgi?id=71391

--- Comment #11 from Pär Lindfors <paran at lysator.liu.se> ---
Chris: Don't know what tree your patch is against, it did not
apply. So I added that same return 0 code manually to that
function on d8efcf38b13df3e9e889cf7cc214cb85dc53600c (Linus
master from 2014-02-28). This simple patch makes the problem go
away.

By "grab a video" do you mean with a camera pointed at the
laptop? If so, then yes I can do that.

Ville: Disabling vt-d did not help.

# setpci -s 0:2.0 0x52.w 0x5c.l
0350
be000000

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