Added tuning results for HD Graphics 6000 Broadwell GT3

CHANGELOG

@@ -2,6 +2,7 @@
 Development (next version)
 - Fixed an access violation under Windows upon releasing the OpenCL program when the driver is already unloaded
 - Fixed an issue with double cl_program release in the CLBlast caching system
+- Added tuned parameters for various devices (see doc/tuning.md)
 
 Version 1.4.0
 - Added Python interface to CLBlast 'PyCLBlast'

doc/tuning.md

@@ -45,6 +45,7 @@ The CLBlast library is already tuned for the most commonly used OpenCL devices a
 * Intel GPUs:
   - HD Graphics 530
   - HD Graphics 5500 BroadWell U-Processor GT2
+  - HD Graphics 6000 BroadWell U-Processor GT3
   - HD Graphics 630
   - HD Graphics Haswell Ultrabook GT2 Mobile
   - HD Graphics IvyBridge M GT2

scripts/generator/generator.py

@@ -49,8 +49,8 @@ FILES = [
     "/src/clblast_cuda.cpp",
     "/src/pyclblast/src/pyclblast.pyx"
 ]
-HEADER_LINES = [123, 21, 127, 24, 29, 41, 29, 65, 32, 95, 21, 290]
-FOOTER_LINES = [98, 56, 112, 275, 6, 6, 6, 9, 2, 41, 55, 37]
+HEADER_LINES = [123, 21, 127, 24, 29, 45, 29, 65, 32, 95, 21, 290]
+FOOTER_LINES = [98, 57, 112, 275, 6, 6, 6, 9, 2, 41, 56, 37]
 HEADER_LINES_DOC = 0
 FOOTER_LINES_DOC = 232
 

src/database/kernels/copy/copy_32.hpp

@@ -86,6 +86,7 @@ const DatabaseEntry CopySingle = {
         { "default", {
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 8, 8, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 32, 16, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 32, 8, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 8, 8, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Haswell Ultrabook GT2 Mobile "}, Params{ 32, 16, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 16, 16, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

src/database/kernels/gemm_routine/gemm_routine_32.hpp

@@ -31,8 +31,9 @@ const DatabaseEntry GemmRoutineSingle = {
     { // Intel GPUs
       kDeviceTypeGPU, "Intel", {
         { "default", {
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Skylake ULT GT2              "}, Params{ 192, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { kDeviceNameDefault                                        , Params{ 192, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { kDeviceNameDefault                                        , Params{ 128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
         } },
       }
     },
@@ -59,7 +60,7 @@ const DatabaseEntry GemmRoutineSingle = {
     { // Default
       kDeviceTypeAll, "default", {
         { "default", {
-          { kDeviceNameDefault                                        , Params{ 896, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { kDeviceNameDefault                                        , Params{ 768, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
         } },
       }
     },

src/database/kernels/invert/invert_32.hpp

@@ -15,6 +15,7 @@ const DatabaseEntry InvertSingle = {
     { // Intel GPUs
       kDeviceTypeGPU, "Intel", {
         { "default", {
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 16, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Skylake ULT GT2              "}, Params{ 16, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { kDeviceNameDefault                                        , Params{ 16, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
         } },

src/database/kernels/pad/pad_32.hpp

@@ -86,6 +86,7 @@ const DatabaseEntry PadSingle = {
         { "default", {
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 32, 8, 2, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 32, 8, 2, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 16, 8, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 16, 8, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Haswell Ultrabook GT2 Mobile "}, Params{ 16, 8, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 32, 8, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

src/database/kernels/padtranspose/padtranspose_32.hpp

@@ -86,6 +86,7 @@ const DatabaseEntry PadtransposeSingle = {
         { "default", {
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 1, 16, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 0, 16, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 0, 16, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 1, 16, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Haswell Ultrabook GT2 Mobile "}, Params{ 1, 16, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 1, 16, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

src/database/kernels/transpose/transpose_32.hpp

@@ -86,6 +86,7 @@ const DatabaseEntry TransposeSingle = {
         { "default", {
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 16, 0, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 16, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 16, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 8, 0, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Haswell Ultrabook GT2 Mobile "}, Params{ 16, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 8, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

src/database/kernels/trsv_routine/trsv_routine_32.hpp

@@ -15,6 +15,7 @@ const DatabaseEntry TrsvRoutineSingle = {
     { // Intel GPUs
       kDeviceTypeGPU, "Intel", {
         { "default", {
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Skylake ULT GT2              "}, Params{ 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { kDeviceNameDefault                                        , Params{ 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
         } },

src/database/kernels/xaxpy/xaxpy_32.hpp

@@ -86,6 +86,7 @@ const DatabaseEntry XaxpySingle = {
         { "default", {
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 1, 128, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 1, 256, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 1, 64, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 1, 256, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Haswell Ultrabook GT2 Mobile "}, Params{ 1, 64, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 8, 64, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

src/database/kernels/xdot/xdot_32.hpp

@@ -80,6 +80,7 @@ const DatabaseEntry XdotSingle = {
         { "default", {
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 64, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 256, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 512, 128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 64, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Haswell Ultrabook GT2 Mobile "}, Params{ 64, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 256, 64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

src/database/kernels/xgemm/xgemm_32.hpp

@@ -86,6 +86,7 @@ const DatabaseEntry XgemmSingle = {
         { "default", {
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 0, 1, 32, 2, 8, 8, 128, 32, 16, 64, 0, 0, 1, 0, 4, 2 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 0, 1, 32, 8, 8, 8, 64, 32, 16, 64, 1, 1, 1, 1, 4, 2 } },
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 1, 4, 1, 1, 8, 8, 64, 8, 8, 64, 0, 0, 0, 0, 4, 4 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 0, 1, 32, 2, 32, 8, 64, 16, 16, 128, 0, 0, 0, 1, 1, 2 } },
           { Name{"Intel(R) HD Graphics Haswell Ultrabook GT2 Mobile "}, Params{ 0, 1, 16, 2, 16, 8, 32, 8, 16, 128, 1, 1, 1, 1, 2, 4 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 0, 1, 32, 2, 16, 16, 64, 8, 16, 128, 1, 1, 0, 1, 1, 4 } },

src/database/kernels/xgemm_direct/xgemm_direct_32.hpp

@@ -66,6 +66,7 @@ const DatabaseEntry XgemmDirectSingle = {
     { // Intel GPUs
       kDeviceTypeGPU, "Intel", {
         { "default", {
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 2, 16, 16, 8, 8, 1, 1, 2, 1, 32, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 2, 16, 16, 8, 8, 1, 1, 2, 1, 32, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 8, 16, 8, 16, 16, 1, 0, 2, 2, 32, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Skylake ULT GT2              "}, Params{ 2, 8, 8, 8, 8, 1, 1, 1, 1, 8, 0, 0, 0, 0, 0, 0 } },

src/database/kernels/xgemv/xgemv_32.hpp

@@ -85,6 +85,7 @@ const DatabaseEntry XgemvSingle = {
         { "default", {
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 256, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 64, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 256, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Haswell Ultrabook GT2 Mobile "}, Params{ 64, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 256, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Skylake ULT GT2              "}, Params{ 32, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

src/database/kernels/xgemv_fast/xgemv_fast_32.hpp

@@ -85,6 +85,7 @@ const DatabaseEntry XgemvFastSingle = {
         { "default", {
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 1, 256, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 2, 32, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 2, 128, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Haswell Ultrabook GT2 Mobile "}, Params{ 4, 128, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 1, 64, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Skylake ULT GT2              "}, Params{ 2, 32, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

src/database/kernels/xgemv_fast_rot/xgemv_fast_rot_32.hpp

@@ -67,6 +67,7 @@ const DatabaseEntry XgemvFastRotSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 8, 64, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 8, 32, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Haswell Ultrabook GT2 Mobile "}, Params{ 4, 64, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 2, 128, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Skylake ULT GT2              "}, Params{ 4, 64, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

src/database/kernels/xger/xger_32.hpp

@@ -85,6 +85,7 @@ const DatabaseEntry XgerSingle = {
         { "default", {
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 32, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 256, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { Name{"Intel(R) HD Graphics 6000 BroadWell U-Processor GT"}, Params{ 16, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 32, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Haswell Ultrabook GT2 Mobile "}, Params{ 128, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 64, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },