panfrost: Rename pan_cs.{c,h} into pan_desc.{c,h}

Pre v10 Mali GPU were describing GPU jobs as a chain of job descriptors,
but new generations moved to a command stream based approach. The
pan_cs.{h,c} name was chosen based on the assumption this job chain
would replace the command stream we have on other GPUs, things will
become a lot more confusing now that we have a real command stream.

Let's rename these files before it happens. Given all the helpers in
there are either emitting descriptors, and calculating values to be
put in such descriptors, pan_desc.{c,h} sounds like an acceptable
name.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26356>

src/gallium/drivers/panfrost/pan_job.h

@@ -28,7 +28,7 @@
 
 #include "pipe/p_state.h"
 #include "util/u_dynarray.h"
-#include "pan_cs.h"
+#include "pan_desc.h"
 #include "pan_jm.h"
 #include "pan_mempool.h"
 #include "pan_resource.h"

src/panfrost/lib/meson.build

@@ -45,7 +45,7 @@ foreach ver : ['4', '5', '6', '7', '9']
     [
       'pan_blend.c',
       'pan_blitter.c',
-      'pan_cs.c',
+      'pan_desc.c',
       'pan_shader.c',
       'pan_texture.c',
     ],

src/panfrost/lib/pan_blitter.c

@@ -31,7 +31,7 @@
 #include "compiler/nir/nir_builder.h"
 #include "util/u_math.h"
 #include "pan_blend.h"
-#include "pan_cs.h"
+#include "pan_desc.h"
 #include "pan_encoder.h"
 #include "pan_jc.h"
 #include "pan_pool.h"

src/panfrost/lib/pan_blitter.h

@@ -28,7 +28,7 @@
 #include "genxml/gen_macros.h"
 
 #include "util/format/u_format.h"
-#include "pan_cs.h"
+#include "pan_desc.h"
 #include "pan_pool.h"
 #include "pan_texture.h"
 #include "pan_util.h"

src/panfrost/lib/pan_desc.c

@@ -29,7 +29,7 @@
 
 #include "genxml/gen_macros.h"
 
-#include "pan_cs.h"
+#include "pan_desc.h"
 #include "pan_encoder.h"
 #include "pan_texture.h"
 

src/panfrost/lib/pan_desc.h

@@ -25,8 +25,8 @@
  *   Boris Brezillon <boris.brezillon@collabora.com>
  */
 
-#ifndef __PAN_CS_H
-#define __PAN_CS_H
+#ifndef __PAN_DESC_H
+#define __PAN_DESC_H
 
 #include "genxml/gen_macros.h"
 

src/panfrost/vulkan/panvk_cs.c

@@ -24,7 +24,7 @@
 #include "compiler/shader_enums.h"
 #include "util/macros.h"
 
-#include "pan_cs.h"
+#include "pan_desc.h"
 #include "pan_pool.h"
 
 #include "panvk_cs.h"

src/panfrost/vulkan/panvk_cs.h

@@ -29,7 +29,7 @@
 #include <vulkan/vulkan.h>
 
 #include "compiler/shader_enums.h"
-#include "pan_cs.h"
+#include "pan_desc.h"
 #include "panfrost-job.h"
 
 #include "vk_util.h"

src/panfrost/vulkan/panvk_private.h

@@ -67,7 +67,7 @@
 #include "drm-uapi/panfrost_drm.h"
 
 #include "pan_blend.h"
-#include "pan_cs.h"
+#include "pan_desc.h"
 #include "pan_device.h"
 #include "pan_jc.h"
 #include "pan_texture.h"

src/panfrost/vulkan/panvk_vX_cmd_buffer.c

@@ -32,7 +32,7 @@
 #include "panvk_private.h"
 
 #include "pan_blitter.h"
-#include "pan_cs.h"
+#include "pan_desc.h"
 #include "pan_encoder.h"
 
 #include "util/rounding.h"

src/panfrost/vulkan/panvk_vX_cs.c

@@ -28,7 +28,7 @@
 
 #include "vk_util.h"
 
-#include "pan_cs.h"
+#include "pan_desc.h"
 #include "pan_earlyzs.h"
 #include "pan_encoder.h"
 #include "pan_pool.h"