Add TBB pool manager with tests

.github/workflows/basic.yml

@@ -28,7 +28,7 @@ jobs:
       - name: Install apt packages
         run: |
           sudo apt-get update
-          sudo apt-get install -y clang cmake libnuma-dev libjemalloc-dev
+          sudo apt-get install -y clang cmake libnuma-dev libjemalloc-dev libtbb-dev
 
       - name: Install g++-7
         if: matrix.compiler.cxx == 'g++-7'
@@ -47,6 +47,7 @@ jobs:
           -DUMF_DEVELOPER_MODE=ON
           -DUMF_BUILD_LIBUMF_POOL_JEMALLOC=ON
           -DUMF_BUILD_LIBUMF_POOL_DISJOINT=ON
+          -DUMF_BUILD_LIBUMF_POOL_SCALABLE=ON
 
       - name: Build UMF
         run: |

.github/workflows/benchmarks.yml

@@ -35,6 +35,7 @@ jobs:
           -DUMF_DEVELOPER_MODE=OFF
           -DUMF_BUILD_LIBUMF_POOL_JEMALLOC=ON
           -DUMF_BUILD_LIBUMF_POOL_DISJOINT=ON
+          -DUMF_BUILD_LIBUMF_POOL_SCALABLE=OFF
           -DUMF_ENABLE_POOL_TRACKING=OFF
 
       - name: Build UMF

.github/workflows/codeql.yml

@@ -18,8 +18,10 @@ jobs:
             include:
                 - os: ubuntu-latest
                   nproc: $(nproc)
+                  pool_scalable: 'ON'
                 - os: windows-latest
                   nproc: $Env:NUMBER_OF_PROCESSORS
+                  pool_scalable: 'OFF'
     runs-on: ${{matrix.os}}
 
     steps:
@@ -35,7 +37,7 @@ jobs:
       if: matrix.os == 'ubuntu-latest'
       run: |
         sudo apt-get update
-        sudo apt-get install -y cmake clang libnuma-dev libjemalloc-dev
+        sudo apt-get install -y cmake clang libnuma-dev libjemalloc-dev libtbb-dev
 
     - name: Install pip packages
       run: python3 -m pip install -r third_party/requirements.txt
@@ -48,6 +50,7 @@ jobs:
         -DUMF_FORMAT_CODE_STYLE=ON
         -DUMF_DEVELOPER_MODE=ON
         -DUMF_ENABLE_POOL_TRACKING=ON
+        -DUMF_BUILD_LIBUMF_POOL_SCALABLE=${{matrix.pool_scalable}}
 
     - name: Build
       run: >

CMakeLists.txt

@@ -19,6 +19,7 @@ include(helpers)
 option(UMF_BUILD_SHARED_LIBRARY "Build UMF as shared library" OFF)
 option(UMF_BUILD_LIBUMF_POOL_DISJOINT "Build the libumf_pool_disjoint static library" OFF)
 option(UMF_BUILD_LIBUMF_POOL_JEMALLOC "Build the libumf_pool_jemalloc static library" OFF)
+option(UMF_BUILD_LIBUMF_POOL_SCALABLE "Build the libumf_pool_scalable static library" OFF)
 option(UMF_BUILD_TESTS "Build UMF tests" ON)
 option(UMF_BUILD_BENCHMARKS "Build UMF benchmarks" OFF)
 option(UMF_ENABLE_POOL_TRACKING "Build UMF with pool tracking" ON)

README.md

@@ -39,6 +39,17 @@ The `UMF_BUILD_LIBUMF_POOL_JEMALLOC` option has to be turned `ON` to build this
 2) Required packages:
 - libjemalloc-dev
 
+### libumf_pool_scalable (Linux-only)
+
+libumf_pool_scalable is a [oneTBB](https://github.com/oneapi-src/oneTBB)-based memory pool manager built as a separate static library.
+The `UMF_BUILD_LIBUMF_POOL_SCALABLE` option has to be turned `ON` to build this library.
+
+#### Requirements
+
+1) The `UMF_BUILD_LIBUMF_POOL_SCALABLE` option turned `ON`
+2) Required packages:
+- libtbb-dev (libraries: libtbbmalloc.so.2)
+
 ## Building
 
 ### Requirements
@@ -102,6 +113,7 @@ List of options provided by CMake:
 | UMF_BUILD_SHARED_LIBRARY | Build UMF as shared library | ON/OFF | OFF |
 | UMF_BUILD_LIBUMF_POOL_DISJOINT | Build the libumf_pool_disjoint static library | ON/OFF | OFF |
 | UMF_BUILD_LIBUMF_POOL_JEMALLOC | Build the libumf_pool_jemalloc static library | ON/OFF | OFF |
+| UMF_BUILD_LIBUMF_POOL_SCALABLE | Build the libumf_pool_scalable static library | ON/OFF | OFF |
 | UMF_BUILD_TESTS | Build UMF tests | ON/OFF | ON |
 | UMF_BUILD_BENCHMARKS | Build UMF benchmarks | ON/OFF | OFF |
 | UMF_ENABLE_POOL_TRACKING | Build UMF with pool tracking | ON/OFF | ON |

benchmark/ubench.c

@@ -169,7 +169,7 @@ static void w_umfPoolFree(void *provider, void *ptr, size_t size) {
         exit(-1);
     }
 }
-#endif /* (defined UMF_BUILD_LIBUMF_POOL_TBB) || (defined UMF_BUILD_LIBUMF_POOL_JEMALLOC) */
+#endif /* (defined UMF_BUILD_LIBUMF_POOL_DISJOINT) || (defined UMF_BUILD_LIBUMF_POOL_JEMALLOC) */
 
 #ifdef UMF_BUILD_LIBUMF_POOL_DISJOINT
 ////////////////// DISJOINT POOL WITH OS MEMORY PROVIDER

include/umf/pools/pool_scalable.h

@@ -0,0 +1,26 @@
+/*
+ *
+ * Copyright (C) 2023 Intel Corporation
+ *
+ * Under the Apache License v2.0 with LLVM Exceptions. See LICENSE.TXT.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ *
+ */
+
+#ifndef UMF_SCALABLE_MEMORY_POOL_H
+#define UMF_SCALABLE_MEMORY_POOL_H 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <umf/memory_pool.h>
+#include <umf/memory_provider.h>
+
+extern umf_memory_pool_ops_t UMF_SCALABLE_POOL_OPS;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* UMF_SCALABLE_MEMORY_POOL_H */

src/pool/CMakeLists.txt

@@ -41,3 +41,19 @@ if(UMF_BUILD_LIBUMF_POOL_JEMALLOC)
         message(FATAL_ERROR "libumf_pool_jemalloc is supported on Linux only")
     endif()
 endif()
+
+# libumf_pool_scalable
+if(UMF_BUILD_LIBUMF_POOL_SCALABLE)
+    if(LINUX)
+        add_umf_library(NAME scalable_pool
+                        TYPE STATIC
+                        SRCS pool_scalable.c
+                        LIBS dl)
+        add_library(${PROJECT_NAME}::scalable_pool ALIAS scalable_pool)
+        install(TARGETS scalable_pool
+            EXPORT ${PROJECT_NAME}-targets
+        )
+    else()
+        message(FATAL_ERROR "libumf_pool_scalable is supported on Linux only")
+    endif()
+endif()