gallium: Add the ability to query a single pipeline statistics counter

[mesa.git] / src / mesa / state_tracker / st_context.h

diff --git a/src/mesa/state_tracker/st_context.h b/src/mesa/state_tracker/st_context.h
index 5125fc583976227f277cafb9087445c80f319743..8b736ebff75ff76f7cf10af1d336b333a9a178cb 100644 (file)
--- a/src/mesa/state_tracker/st_context.h
+++ b/src/mesa/state_tracker/st_context.h
@@ -32,6 +32,7 @@
 #include "state_tracker/st_api.h"
 #include "main/fbobject.h"
 #include "state_tracker/st_atom.h"
+#include "util/u_helpers.h"
 #include "util/u_inlines.h"
 #include "util/list.h"
 #include "vbo/vbo.h"
@@ -120,11 +121,13 @@ struct st_context
    boolean has_shader_model3;
    boolean has_etc1;
    boolean has_etc2;
+   boolean has_astc_2d_ldr;
    boolean prefer_blit_based_texture_transfer;
    boolean force_persample_in_shader;
    boolean has_shareable_shaders;
    boolean has_half_float_packing;
    boolean has_multi_draw_indirect;
+   boolean has_single_pipe_stat;
    boolean can_bind_const_buffer_as_vertex;
 
    /**
@@ -178,6 +181,12 @@ struct st_context
       GLuint poly_stipple[32];  /**< In OpenGL's bottom-to-top order */
 
       GLuint fb_orientation;
+
+      bool enable_sample_locations;
+      unsigned sample_locations_samples;
+      uint8_t sample_locations[
+         PIPE_MAX_SAMPLE_LOCATION_GRID_SIZE *
+         PIPE_MAX_SAMPLE_LOCATION_GRID_SIZE * 32];
    } state;
 
    uint64_t dirty; /**< dirty states */
@@ -185,6 +194,8 @@ struct st_context
    /** This masks out unused shader resources. Only valid in draw calls. */
    uint64_t active_states;
 
+   unsigned pin_thread_counter; /* for L3 thread pinning on AMD Zen */
+
    /* If true, further analysis of states is required to know if something
     * has changed. Used mainly for shaders.
     */
@@ -214,14 +225,12 @@ struct st_context
       struct pipe_sampler_state sampler;
       struct pipe_sampler_state atlas_sampler;
       enum pipe_format tex_format;
-      void *vs;
       struct st_bitmap_cache cache;
    } bitmap;
 
    /** for glDraw/CopyPixels */
    struct {
       void *zs_shaders[4];
-      void *vert_shaders[2];   /**< ureg shaders */
    } drawpix;
 
    /** Cache of glDrawPixels images */
@@ -268,7 +277,8 @@ struct st_context
    /** for drawing with st_util_vertex */
    struct pipe_vertex_element util_velems[3];
 
-   void *passthrough_fs;  /**< simple pass-through frag shader */
+   /** passthrough vertex shader matching the util_velem attributes */
+   void *passthrough_vs;
 
    enum pipe_texture_target internal_target;
 
@@ -296,8 +306,11 @@ struct st_context
    /* Winsys buffers */
    struct list_head winsys_buffers;
 
-   /* For the initial pushdown, keep the list of vbo inputs. */
-   struct vbo_inputs draw_arrays;
+   /* Throttling for texture uploads and similar operations to limit memory
+    * usage by limiting the number of in-flight operations based on
+    * the estimated allocated size needed to execute those operations.
+    */
+   struct util_throttle throttle;
 };