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Alex Deucher authored
Allow the user to override whether MSIs are enabled or not on supported ASICs. MSIs are disabled by default on IGP chips as they tend not to work. However certain IGP chips only seem to work with MSIs enabled. I suspect this is a chipset or bios issue, but I'm not sure what the proper fix is. This will at least make diagnosing and working around the problem much easier. See: https://bugs.freedesktop.org/show_bug.cgi?id=37679Signed-off-by:
Alex Deucher <alexander.deucher@amd.com> Cc: stable@kernel.org Signed-off-by:
Dave Airlie <airlied@redhat.com>
a18cee15