swr: [rasterizer core] Add experimental support for hyper-threaded front-end

[mesa.git] / src / gallium / drivers / swr / rasterizer / scripts / knob_defs.py

diff --git a/src/gallium/drivers/swr/rasterizer/scripts/knob_defs.py b/src/gallium/drivers/swr/rasterizer/scripts/knob_defs.py
index 0f3ded6854469de1f8f762b295f30ae3e6836950..3832b91d93eedbd7937752b34255b0776dbb222c 100644 (file)
--- a/src/gallium/drivers/swr/rasterizer/scripts/knob_defs.py
+++ b/src/gallium/drivers/swr/rasterizer/scripts/knob_defs.py
@@ -30,6 +30,18 @@ KNOBS = [
         'category'  : 'debug',
     }],
 
+    ['HYPERTHREADED_FE', {
+        'type'      : 'bool',
+        'default'   : 'false',
+        'desc'      : ['EXPERIMENTAL!!',
+                       'If enabled will attempt to use secondary threads per core to perform',
+                       'front-end (VS/GS) work.',
+                       '',
+                       'Note: Setting this will cause KNOB_MAX_THREADS_PER_CORE to be ignored.'],
+        'category'  : 'perf',
+        'advanced'  : 'true',
+    }],
+
     ['DUMP_SHADER_IR', {
         'type'      : 'bool',
         'default'   : 'false',
@@ -166,6 +178,7 @@ KNOBS = [
                        '',
                        'NOTE: Requires KNOB_ENABLE_TOSS_POINTS to be enabled in core/knobs.h'],
         'category'  : 'perf',
+        'advanced'  : 'true',
     }],
 
     ['TOSS_FETCH', {
@@ -175,6 +188,7 @@ KNOBS = [
                        '',
                        'NOTE: Requires KNOB_ENABLE_TOSS_POINTS to be enabled in core/knobs.h'],
         'category'  : 'perf',
+        'advanced'  : 'true',
     }],
 
     ['TOSS_IA', {
@@ -184,6 +198,7 @@ KNOBS = [
                        '',
                        'NOTE: Requires KNOB_ENABLE_TOSS_POINTS to be enabled in core/knobs.h'],
         'category'  : 'perf',
+        'advanced'  : 'true',
     }],
 
     ['TOSS_VS', {
@@ -193,6 +208,7 @@ KNOBS = [
                        '',
                        'NOTE: Requires KNOB_ENABLE_TOSS_POINTS to be enabled in core/knobs.h'],
         'category'  : 'perf',
+        'advanced'  : 'true',
     }],
 
     ['TOSS_SETUP_TRIS', {
@@ -202,6 +218,7 @@ KNOBS = [
                        '',
                        'NOTE: Requires KNOB_ENABLE_TOSS_POINTS to be enabled in core/knobs.h'],
         'category'  : 'perf',
+        'advanced'  : 'true',
     }],
 
     ['TOSS_BIN_TRIS', {
@@ -211,6 +228,7 @@ KNOBS = [
                        '',
                        'NOTE: Requires KNOB_ENABLE_TOSS_POINTS to be enabled in core/knobs.h'],
         'category'  : 'perf',
+        'advanced'  : 'true',
     }],
 
     ['TOSS_RS', {
@@ -220,4 +238,5 @@ KNOBS = [
                        '',
                        'NOTE: Requires KNOB_ENABLE_TOSS_POINTS to be enabled in core/knobs.h'],
         'category'  : 'perf',
+        'advanced'  : 'true',
     }],]