floraachy
/
OpenBLAS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge pull request #3472 from kavanabhat/p10_aixas_p8 

Fallback for Power kernels
This commit is contained in:
Martin Kroeker 2021-12-09 07:28:57 +01:00 committed by GitHub
parent 2241068c26 eee3381cbe
commit f7f7fea0dc
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 15 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
Makefile.system
View File

@ -145,8 +145,13 @@ endif
ifeq ($(TARGET), POWER8) ifeq ($(TARGET), POWER8)
GETARCH_FLAGS := -DFORCE_POWER6 GETARCH_FLAGS := -DFORCE_POWER6
endif endif
ifeq ($(TARGET), POWER9)
GETARCH_FLAGS := -DFORCE_POWER6
endif
ifeq ($(TARGET), POWER10)
GETARCH_FLAGS := -DFORCE_POWER6
endif
endif endif
#TARGET_CORE will override TARGET which is used in DYNAMIC_ARCH=1. #TARGET_CORE will override TARGET which is used in DYNAMIC_ARCH=1.
# #
@ -267,6 +272,10 @@ endif
ifndef GOTOBLAS_MAKEFILE ifndef GOTOBLAS_MAKEFILE
export GOTOBLAS_MAKEFILE = 1 export GOTOBLAS_MAKEFILE = 1
# Determine if the assembler is GNU Assembler
HAVE_GAS := $(shell $(AS) -v < /dev/null 2>&1 | grep GNU 2>&1 >/dev/null ; echo $$?)
GETARCH_FLAGS += -DHAVE_GAS=$(HAVE_GAS)
# Generating Makefile.conf and config.h # Generating Makefile.conf and config.h
DUMMY := $(shell $(MAKE) -C $(TOPDIR) -f Makefile.prebuild CC="$(CC)" FC="$(FC)" HOSTCC="$(HOSTCC)" HOST_CFLAGS="$(GETARCH_FLAGS)" CFLAGS="$(CFLAGS)" BINARY=$(BINARY) USE_OPENMP=$(USE_OPENMP) TARGET_CORE=$(TARGET_CORE) ONLY_CBLAS=$(ONLY_CBLAS) TARGET=$(TARGET) all) DUMMY := $(shell $(MAKE) -C $(TOPDIR) -f Makefile.prebuild CC="$(CC)" FC="$(FC)" HOSTCC="$(HOSTCC)" HOST_CFLAGS="$(GETARCH_FLAGS)" CFLAGS="$(CFLAGS)" BINARY=$(BINARY) USE_OPENMP=$(USE_OPENMP) TARGET_CORE=$(TARGET_CORE) ONLY_CBLAS=$(ONLY_CBLAS) TARGET=$(TARGET) all)
@ -368,8 +377,6 @@ GCCMINORVERSIONGTEQ2 := $(shell expr `$(CC) $(GCCDUMPVERSION_PARAM) | cut -f2 -d
GCCMINORVERSIONGTEQ7 := $(shell expr `$(CC) $(GCCDUMPVERSION_PARAM) | cut -f2 -d.` \>= 7) GCCMINORVERSIONGTEQ7 := $(shell expr `$(CC) $(GCCDUMPVERSION_PARAM) | cut -f2 -d.` \>= 7)
endif endif
HAVE_GAS := $(shell $(AS) -v < /dev/null 2>&1 | grep GNU 2>&1 >/dev/null ; echo $$?)
# #
# OS dependent settings # OS dependent settings
# #

5
param.h
View File

@ -2606,8 +2606,13 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define SGEMM_DEFAULT_UNROLL_M 16 #define SGEMM_DEFAULT_UNROLL_M 16
#define SGEMM_DEFAULT_UNROLL_N 8 #define SGEMM_DEFAULT_UNROLL_N 8
#if defined(HAVE_GAS) && (HAVE_GAS == 1)
#define DGEMM_DEFAULT_UNROLL_M 16
#define DGEMM_DEFAULT_UNROLL_N 4
#else
#define DGEMM_DEFAULT_UNROLL_M 8 #define DGEMM_DEFAULT_UNROLL_M 8
#define DGEMM_DEFAULT_UNROLL_N 8 #define DGEMM_DEFAULT_UNROLL_N 8
#endif
#define CGEMM_DEFAULT_UNROLL_M 8 #define CGEMM_DEFAULT_UNROLL_M 8
#define CGEMM_DEFAULT_UNROLL_N 4 #define CGEMM_DEFAULT_UNROLL_N 4
#define ZGEMM_DEFAULT_UNROLL_M 8 #define ZGEMM_DEFAULT_UNROLL_M 8