[Bug 109099] pipe error 0x00000080 not handled

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=109099

--- Comment #11 from Ville Syrjala <ville.syrjala at linux.intel.com> ---
I don't see anything about vt-d in the boot log, but I'm tempted to blame it
anyway.

You could try something like this:

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 453af7438e67..5b4cd1dfd787 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2593,6 +2593,7 @@ static inline unsigned int i915_sg_segment_size(void)

 static inline bool intel_vtd_active(void)
 {
+       return true;
 #ifdef CONFIG_INTEL_IOMMU
        if (intel_iommu_gfx_mapped)
                return true;

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