> + if (IS_HASWELL(dev_priv->dev) && (I915_READ_NOTRACE(GEN7_ERR_INT) &
> ERR_INT_MMIO_UNCLAIMED)) { \
> + DRM_ERROR("Unknown unclaimed register before writing to
> %x\n", reg); \
> + I915_WRITE_NOTRACE(GEN7_ERR_INT, ERR_INT_MMIO_UNCLAIMED); \
> + } \
Do we really have to DRM_ERROR here? this bit being set seems to be
beyond things we can fix (BIOS leaving that behind?)
--
Damien
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