Light-weight logging framewok for LPGEMM.

-A light-weight mechanism/framework to log input details and a stringified version of the post-ops structure is added to LPGEMM. Additionally the runtime of the API is also logged. The logging framework logs to a file with filename following the format aocl_gemm_log_<PID>_<TID>.txt. -To enable this feature, the AOCL_LPGEMM_LOGGER_SUPPORT=1 macro needs to be defined when compiling BLIS (with aocl_gemm addon enabled) by passing CFLAGS="-DAOCL_LPGEMM_LOGGER_SUPPORT=1" to ./configure. Additionally AOCL_ENABLE_LPGEMM_LOGGER=1 has to be exported in the environment during LPGEMM runtime. AMD-Internal: [SWLCSG-3280] Change-Id: I30bfb35b2dc412df70044601b335938fc9f49cfb
2026-05-04 06:21:12 +00:00 · 2024-12-16 10:27:00 +00:00
parent 6cb1acf3c3
commit 8d8a8e2f19
22 changed files with 1048 additions and 123 deletions
--- a/addon/aocl_gemm/frame/sys_utils/lpgemm_sys.c
+++ b/addon/aocl_gemm/frame/sys_utils/lpgemm_sys.c
@@ -0,0 +1,67 @@
+/*
+
+   BLIS
+   An object-based framework for developing high-performance BLAS-like
+   libraries.
+
+   Copyright (C) 2025, Advanced Micro Devices, Inc. All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions are
+   met:
+    - Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    - Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    - Neither the name(s) of the copyright holder(s) nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+   HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+*/
+
+#include "blis.h"
+#include "lpgemm_sys.h"
+
+#if defined(__linux__)
+#include <sys/types.h>
+#include <unistd.h>
+#endif
+
+uint64_t lpgemm_gettid( void )
+{
+#ifdef BLIS_ENABLE_OPENMP
+	return ( uint64_t )omp_get_thread_num();
+#else
+ #ifdef BLIS_ENABLE_PTHREADS
+  #ifndef _WIN32
+	return ( uint64_t ) pthread_self();
+  #else
+	return 0;
+  #endif
+ #else
+	return 0;
+ #endif
+#endif
+}
+
+uint64_t lpgemm_getpid( void )
+{
+#if defined(__linux__)
+	return ( uint64_t ) getpid();
+#else
+	return 0;
+#endif
+}
--- a/addon/aocl_gemm/frame/sys_utils/lpgemm_sys.h
+++ b/addon/aocl_gemm/frame/sys_utils/lpgemm_sys.h
@@ -0,0 +1,41 @@
+/*
+
+   BLIS
+   An object-based framework for developing high-performance BLAS-like
+   libraries.
+
+   Copyright (C) 2025, Advanced Micro Devices, Inc. All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions are
+   met:
+    - Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    - Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    - Neither the name(s) of the copyright holder(s) nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+   HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+*/
+
+#ifndef LPGEMM_SYS_UTILS_H
+#define LPGEMM_SYS_UTILS_H
+
+uint64_t lpgemm_gettid( void );
+uint64_t lpgemm_getpid( void );
+
+#endif //LPGEMM_SYS_UTILS_H