NASP/cuda-samples
85
0
Fork 0
mirror of https://github.com/NVIDIA/cuda-samples.git synced 2026-10-23 21:28:17 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add and update samples for cuda 11.1 support

Browse Source
This commit is contained in:
Mahesh Doijade
2020-09-15 23:45:56 +05:30
parent e6ce58fef4
commit cd76533c3f
453 changed files with 5227 additions and 9325 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
Samples/matrixMulDrv/Makefile
View File

@@ -268,20 +268,24 @@ LIBRARIES :=
################################################################################
PTX_FILE := matrixMul_kernel${TARGET_SIZE}.ptx
FATBIN_FILE := matrixMul_kernel${TARGET_SIZE}.fatbin
# Gencode arguments
SMS ?=
ifeq ($(TARGET_ARCH),$(filter $(TARGET_ARCH),armv7l aarch64))
SMS ?= 35 37 50 52 60 61 70 72 75 80 86
else
SMS ?= 35 37 50 52 60 61 70 75 80 86
endif
ifeq ($(SMS),)
$(info >>> WARNING - no SM architectures have been specified - waiving sample <<<)
SAMPLE_ENABLED := 0
endif
ifeq ($(GENCODE_FLAGS),)
# Generate SASS code for each SM architecture listed in $(SMS)
$(foreach sm,$(SMS),$(eval GENCODE_FLAGS += -gencode arch=compute_$(sm),code=sm_$(sm)))
ifeq ($(SMS),)
# Generate PTX code from SM 35
GENCODE_FLAGS += -gencode arch=compute_35,code=compute_35
endif
# Generate PTX code from the highest SM architecture in $(SMS) to guarantee forward-compatibility
HIGHEST_SM := $(lastword $(sort $(SMS)))
ifneq ($(HIGHEST_SM),)
@@ -355,7 +359,7 @@ endif
# Target rules
all: build
build: matrixMulDrv $(PTX_FILE)
build: matrixMulDrv $(FATBIN_FILE)
check.deps:
ifeq ($(SAMPLE_ENABLED),0)
@@ -364,8 +368,8 @@ else
@echo "Sample is ready - all dependencies have been met"
endif
$(PTX_FILE): matrixMul_kernel.cu
$(EXEC) $(NVCC) $(INCLUDES) $(ALL_CCFLAGS) $(GENCODE_FLAGS) -o $@ -ptx $<
$(FATBIN_FILE): matrixMul_kernel.cu
$(EXEC) $(NVCC) $(INCLUDES) $(ALL_CCFLAGS) $(GENCODE_FLAGS) -o $@ -fatbin $<
$(EXEC) mkdir -p data
$(EXEC) cp -f $@ ./data
$(EXEC) mkdir -p ../../bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)
@@ -383,8 +387,9 @@ run: build
$(EXEC) ./matrixMulDrv
clean:
rm -f matrixMulDrv matrixMulDrv.o data/$(PTX_FILE) $(PTX_FILE)
rm -f matrixMulDrv matrixMulDrv.o data/$(FATBIN_FILE) $(FATBIN_FILE)
rm -rf ../../bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)/matrixMulDrv
rm -rf ../../bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)/$(PTX_FILE)
rm -rf ../../bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)/$(FATBIN_FILE)
clobber: clean