i965/i915: Add colorspace support to YUV sampling

[mesa.git] / src / intel / compiler / brw_compiler.h

diff --git a/src/intel/compiler/brw_compiler.h b/src/intel/compiler/brw_compiler.h
index 95627db120aad65a76db59352c0543a4e9d48600..ccbb5cc640903e87ab68642868250ae87cf183bf 100644 (file)
--- a/src/intel/compiler/brw_compiler.h
+++ b/src/intel/compiler/brw_compiler.h
@@ -210,6 +210,8 @@ struct brw_sampler_prog_key_data {
    uint32_t xy_uxvx_image_mask;
    uint32_t ayuv_image_mask;
    uint32_t xyuv_image_mask;
+   uint32_t bt709_mask;
+   uint32_t bt2020_mask;
 
    /* Scale factor for each texture. */
    float scale_factors[32];
@@ -457,6 +459,7 @@ struct brw_wm_prog_key {
    bool high_quality_derivatives:1;
    bool force_dual_color_blend:1;
    bool coherent_fb_fetch:1;
+   bool ignore_sample_mask_out:1;
 
    uint8_t color_outputs_valid;
    uint64_t input_slots_valid;
@@ -1529,6 +1532,19 @@ brw_cs_simd_size_for_group_size(const struct gen_device_info *devinfo,
                                 const struct brw_cs_prog_data *cs_prog_data,
                                 unsigned group_size);
 
+/**
+ * Calculate the RightExecutionMask field used in GPGPU_WALKER.
+ */
+static inline unsigned
+brw_cs_right_mask(unsigned group_size, unsigned simd_size)
+{
+   const uint32_t remainder = group_size & (simd_size - 1);
+   if (remainder > 0)
+      return ~0u >> (32 - remainder);
+   else
+      return ~0u >> (32 - simd_size);
+}
+
 /**
  * Return true if the given shader stage is dispatched contiguously by the
  * relevant fixed function starting from channel 0 of the SIMD thread, which