fee9f6d1b8
Add some basic stand alone self tests for HMM. The test program and shell scripts use the test_hmm.ko driver to exercise HMM functionality in the kernel. Link: https://lore.kernel.org/r/20200422195028.3684-3-rcampbell@nvidia.com Signed-off-by: Ralph Campbell <rcampbell@nvidia.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
42 lines
1.2 KiB
Makefile
42 lines
1.2 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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# Makefile for vm selftests
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uname_M := $(shell uname -m 2>/dev/null || echo not)
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MACHINE ?= $(shell echo $(uname_M) | sed -e 's/aarch64.*/arm64/')
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CFLAGS = -Wall -I ../../../../usr/include $(EXTRA_CFLAGS)
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LDLIBS = -lrt
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TEST_GEN_FILES = compaction_test
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TEST_GEN_FILES += gup_benchmark
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TEST_GEN_FILES += hmm-tests
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TEST_GEN_FILES += hugepage-mmap
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TEST_GEN_FILES += hugepage-shm
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TEST_GEN_FILES += map_hugetlb
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TEST_GEN_FILES += map_fixed_noreplace
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TEST_GEN_FILES += map_populate
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TEST_GEN_FILES += mlock-random-test
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TEST_GEN_FILES += mlock2-tests
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TEST_GEN_FILES += mremap_dontunmap
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TEST_GEN_FILES += on-fault-limit
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TEST_GEN_FILES += thuge-gen
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TEST_GEN_FILES += transhuge-stress
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TEST_GEN_FILES += userfaultfd
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ifneq (,$(filter $(MACHINE),arm64 ia64 mips64 parisc64 ppc64 ppc64le riscv64 s390x sh64 sparc64 x86_64))
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TEST_GEN_FILES += va_128TBswitch
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TEST_GEN_FILES += virtual_address_range
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TEST_GEN_FILES += write_to_hugetlbfs
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endif
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TEST_PROGS := run_vmtests
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TEST_FILES := test_vmalloc.sh
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KSFT_KHDR_INSTALL := 1
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include ../lib.mk
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$(OUTPUT)/hmm-tests: LDLIBS += -lhugetlbfs -lpthread
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$(OUTPUT)/userfaultfd: LDLIBS += -lpthread
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$(OUTPUT)/mlock-random-test: LDLIBS += -lcap
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