Revert Intel Arc A770 tuning (#539)

* Remove tuning results for Intel Arc A770 * Add known issue regarding Intel Arc A770 correctness issues
CNugteren · May 14, 2024 · b74a8fd · b74a8fd
1 parent 56a732c
commit b74a8fd
Show file tree

Hide file tree

Showing 47 changed files with 16 additions and 64 deletions.
diff --git a/README.md b/README.md
@@ -97,11 +97,9 @@ More detailed documentation is available in separate files:
 Known issues
 -------------
 
-Known performance related issues:
+Known issues:
 
-* Severe performance issues with Beignet v1.3.0 due to missing support for local memory. Please downgrade to v1.2.1 or upgrade to v1.3.1 or newer.
-
-Other known issues:
+* Correctness issues on Intel Arc A770 with version 1.6.2. Either downgrade to an older version or upgrade to a newer version.
 
 * Routines returning an integer are currently not properly tested for half-precision FP16: IHAMAX/IHAMIN/IHMAX/IHMIN
 

diff --git a/src/database/kernels/copy/copy_16.hpp b/src/database/kernels/copy/copy_16.hpp
@@ -109,15 +109,14 @@ const DatabaseEntry CopyHalf = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 8, 32, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 8, 8, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 8, 16, 8, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 32, 8, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Skylake ULT GT2              "}, Params{ 8, 32, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) Iris(R) Xe Graphics                      "}, Params{ 8, 8, 8, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) RaptorLake-S Mobile Graphics Controller  "}, Params{ 16, 8, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) UHD Graphics 620                         "}, Params{ 8, 16, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) UHD Graphics 770                         "}, Params{ 16, 16, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { kDeviceNameDefault                                        , Params{ 8, 8, 8, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { kDeviceNameDefault                                        , Params{ 32, 8, 8, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
         } },
       }
     },

diff --git a/src/database/kernels/copy/copy_32.hpp b/src/database/kernels/copy/copy_32.hpp
@@ -170,7 +170,6 @@ const DatabaseEntry CopySingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 32, 16, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 8, 8, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) Gen9 HD Graphics NEO                     "}, Params{ 8, 8, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { 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 } },

diff --git a/src/database/kernels/copy/copy_3232.hpp b/src/database/kernels/copy/copy_3232.hpp
@@ -169,7 +169,6 @@ const DatabaseEntry CopyComplexSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 16, 8, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 16, 32, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 16, 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{ 16, 16, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 16, 8, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

diff --git a/src/database/kernels/gemm_routine/gemm_routine_16.hpp b/src/database/kernels/gemm_routine/gemm_routine_16.hpp
@@ -104,13 +104,12 @@ const DatabaseEntry GemmRoutineHalf = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 896, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 768, 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 } },
           { Name{"Intel(R) Iris(R) Xe Graphics                      "}, Params{ 512, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) RaptorLake-S Mobile Graphics Controller  "}, Params{ 320, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) UHD Graphics 620                         "}, Params{ 320, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) UHD Graphics 770                         "}, Params{ 192, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { kDeviceNameDefault                                        , Params{ 448, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { kDeviceNameDefault                                        , Params{ 384, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
         } },
       }
     },

diff --git a/src/database/kernels/gemm_routine/gemm_routine_32.hpp b/src/database/kernels/gemm_routine/gemm_routine_32.hpp
@@ -129,7 +129,6 @@ const DatabaseEntry GemmRoutineSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 1216, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 512, 0, 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{ 128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 192, 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 } },

diff --git a/src/database/kernels/gemm_routine/gemm_routine_3232.hpp b/src/database/kernels/gemm_routine/gemm_routine_3232.hpp
@@ -120,14 +120,13 @@ const DatabaseEntry GemmRoutineComplexSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 896, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 1600, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 256, 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 } },
           { Name{"Intel(R) Iris(R) Xe Graphics                      "}, Params{ 896, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) RaptorLake-S Mobile Graphics Controller  "}, Params{ 320, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) UHD Graphics 620                         "}, Params{ 512, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) UHD Graphics 770                         "}, Params{ 256, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { kDeviceNameDefault                                        , Params{ 576, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { kDeviceNameDefault                                        , Params{ 448, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
         } },
       }
     },

diff --git a/src/database/kernels/invert/invert_16.hpp b/src/database/kernels/invert/invert_16.hpp
@@ -103,13 +103,12 @@ const DatabaseEntry InvertHalf = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 16, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, 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 } },
           { Name{"Intel(R) Iris(R) Xe Graphics                      "}, Params{ 16, 1, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) RaptorLake-S Mobile Graphics Controller  "}, Params{ 16, 1, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) UHD Graphics 620                         "}, Params{ 16, 1, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) UHD Graphics 770                         "}, 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 } },
+          { kDeviceNameDefault                                        , Params{ 16, 1, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
         } },
       }
     },

diff --git a/src/database/kernels/invert/invert_32.hpp b/src/database/kernels/invert/invert_32.hpp
@@ -116,7 +116,6 @@ const DatabaseEntry InvertSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 16, 1, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 16, 1, 4, 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, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, 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 } },

diff --git a/src/database/kernels/invert/invert_3232.hpp b/src/database/kernels/invert/invert_3232.hpp
@@ -116,7 +116,6 @@ const DatabaseEntry InvertComplexSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 16, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 16, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, Params{ 16, 1, 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 } },
           { Name{"Intel(R) Iris(R) Xe Graphics                      "}, Params{ 16, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

diff --git a/src/database/kernels/pad/pad_16.hpp b/src/database/kernels/pad/pad_16.hpp
@@ -110,7 +110,6 @@ const DatabaseEntry PadHalf = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 32, 16, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 32, 32, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 8, 8, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 16, 8, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Skylake ULT GT2              "}, Params{ 8, 32, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

diff --git a/src/database/kernels/pad/pad_32.hpp b/src/database/kernels/pad/pad_32.hpp
@@ -170,7 +170,6 @@ const DatabaseEntry PadSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 8, 8, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 32, 32, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { 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 } },

diff --git a/src/database/kernels/pad/pad_3232.hpp b/src/database/kernels/pad/pad_3232.hpp
@@ -169,7 +169,6 @@ const DatabaseEntry PadComplexSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 32, 32, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 16, 16, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 8, 8, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 8, 8, 1, 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 } },
@@ -182,7 +181,7 @@ const DatabaseEntry PadComplexSingle = {
           { Name{"Intel(R) UHD Graphics 770                         "}, Params{ 16, 8, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Iris                                              "}, Params{ 32, 16, 2, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Iris Pro                                          "}, Params{ 32, 8, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { kDeviceNameDefault                                        , Params{ 16, 16, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+          { kDeviceNameDefault                                        , Params{ 32, 8, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
         } },
       }
     },

diff --git a/src/database/kernels/padtranspose/padtranspose_16.hpp b/src/database/kernels/padtranspose/padtranspose_16.hpp
@@ -110,7 +110,6 @@ const DatabaseEntry PadtransposeHalf = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 1, 32, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 1, 8, 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, 8, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 1, 8, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Skylake ULT GT2              "}, Params{ 1, 8, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

diff --git a/src/database/kernels/padtranspose/padtranspose_32.hpp b/src/database/kernels/padtranspose/padtranspose_32.hpp
@@ -170,7 +170,6 @@ const DatabaseEntry PadtransposeSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 1, 16, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 1, 16, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { 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 } },

diff --git a/src/database/kernels/padtranspose/padtranspose_3232.hpp b/src/database/kernels/padtranspose/padtranspose_3232.hpp
@@ -169,7 +169,6 @@ const DatabaseEntry PadtransposeComplexSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 1, 32, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 1, 8, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { 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, 2, 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 } },

diff --git a/src/database/kernels/transpose/transpose_16.hpp b/src/database/kernels/transpose/transpose_16.hpp
@@ -110,7 +110,6 @@ const DatabaseEntry TransposeHalf = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 32, 0, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 4, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 8, 1, 1, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 8, 1, 1, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics Skylake ULT GT2              "}, Params{ 16, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

diff --git a/src/database/kernels/transpose/transpose_32.hpp b/src/database/kernels/transpose/transpose_32.hpp
@@ -169,7 +169,6 @@ const DatabaseEntry TransposeSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 4, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 4, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { 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 } },

diff --git a/src/database/kernels/transpose/transpose_3232.hpp b/src/database/kernels/transpose/transpose_3232.hpp
@@ -169,7 +169,6 @@ const DatabaseEntry TransposeComplexSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 16, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 8, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 530                          "}, Params{ 16, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 5500 BroadWell U-Processor GT"}, Params{ 8, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics 620                          "}, Params{ 16, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },

diff --git a/src/database/kernels/trsv_routine/trsv_routine_32.hpp b/src/database/kernels/trsv_routine/trsv_routine_32.hpp
@@ -128,7 +128,6 @@ const DatabaseEntry TrsvRoutineSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 16, 0, 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{ 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, 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 } },

diff --git a/src/database/kernels/trsv_routine/trsv_routine_3232.hpp b/src/database/kernels/trsv_routine/trsv_routine_3232.hpp
@@ -120,7 +120,6 @@ const DatabaseEntry TrsvRoutineComplexSingle = {
       kDeviceTypeGPU, "Intel", {
         { "default", {
           { Name{"Intel(R) Arc(TM) A750 Graphics                    "}, Params{ 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
-          { Name{"Intel(R) Arc(TM) A770 Graphics                    "}, Params{ 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
           { Name{"Intel(R) HD Graphics IvyBridge M GT2              "}, 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 } },
           { Name{"Intel(R) Iris(R) Xe Graphics                      "}, Params{ 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },