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Kenneth Graunke authored
On Haswell, we need version 6 of the kernel command parser in order to write the math registers. Our implementation of ARB_query_buffer_object heavily relies on MI_MATH, so we should only advertise it when MI_MATH is available. We also need MI_LOAD_REGISTER_REG, which requires version 7 of the command parser. To make these checks easier, introduce a screen->has_mi_math_and_lrr flag that will be set when both commands are supported. Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
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