From c0e71d602053e4e7637e4bc7d0bc9603ea77a33f Mon Sep 17 00:00:00 2001 From: Jan Kara Date: Thu, 23 Jan 2020 16:47:20 +0100 Subject: tools/testing/nvdimm: Fix compilation failure without CONFIG_DEV_DAX_PMEM_COMPAT When a kernel is configured without CONFIG_DEV_DAX_PMEM_COMPAT, the compilation of tools/testing/nvdimm fails with: Building modules, stage 2. MODPOST 11 modules ERROR: "dax_pmem_compat_test" [tools/testing/nvdimm/test/nfit_test.ko] undefined! Fix the problem by calling dax_pmem_compat_test() only if the kernel has the required functionality. Signed-off-by: Jan Kara Link: https://lore.kernel.org/r/20200123154720.12097-1-jack@suse.cz Signed-off-by: Dan Williams --- tools/testing/nvdimm/test/nfit.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tools') diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c index bf6422a6af7f..a8ee5c4d41eb 100644 --- a/tools/testing/nvdimm/test/nfit.c +++ b/tools/testing/nvdimm/test/nfit.c @@ -3164,7 +3164,9 @@ static __init int nfit_test_init(void) mcsafe_test(); dax_pmem_test(); dax_pmem_core_test(); +#ifdef CONFIG_DEV_DAX_PMEM_COMPAT dax_pmem_compat_test(); +#endif nfit_test_setup(nfit_test_lookup, nfit_test_evaluate_dsm); -- cgit v1.2.3 From 1f776799628139d0da47e710ad86eb58d987ff66 Mon Sep 17 00:00:00 2001 From: Santosh Sivaraj Date: Tue, 14 Jan 2020 11:10:51 +0530 Subject: tools/test/nvdimm: Fix out of tree build Out of tree build using make M=tools/test/nvdimm O=/tmp/build -C /tmp/build fails with the following error make: Entering directory '/tmp/build' CC [M] tools/testing/nvdimm/test/nfit.o linux/tools/testing/nvdimm/test/nfit.c:19:10: fatal error: nd-core.h: No such file or directory 19 | #include | ^~~~~~~~~~~ compilation terminated. That is because the kbuild file uses $(src) which points to tools/testing/nvdimm, $(srctree) correctly points to root of the linux source tree. Reported-by: Aneesh Kumar K.V Signed-off-by: Santosh Sivaraj Link: https://lore.kernel.org/r/20200114054051.4115790-1-santosh@fossix.org Signed-off-by: Dan Williams --- tools/testing/nvdimm/Kbuild | 4 ++-- tools/testing/nvdimm/test/Kbuild | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'tools') diff --git a/tools/testing/nvdimm/Kbuild b/tools/testing/nvdimm/Kbuild index dbebf05f5931..47f9cc9dcd94 100644 --- a/tools/testing/nvdimm/Kbuild +++ b/tools/testing/nvdimm/Kbuild @@ -21,8 +21,8 @@ DRIVERS := ../../../drivers NVDIMM_SRC := $(DRIVERS)/nvdimm ACPI_SRC := $(DRIVERS)/acpi/nfit DAX_SRC := $(DRIVERS)/dax -ccflags-y := -I$(src)/$(NVDIMM_SRC)/ -ccflags-y += -I$(src)/$(ACPI_SRC)/ +ccflags-y := -I$(srctree)/drivers/nvdimm/ +ccflags-y += -I$(srctree)/drivers/acpi/nfit/ obj-$(CONFIG_LIBNVDIMM) += libnvdimm.o obj-$(CONFIG_BLK_DEV_PMEM) += nd_pmem.o diff --git a/tools/testing/nvdimm/test/Kbuild b/tools/testing/nvdimm/test/Kbuild index fb3c3d7cdb9b..75baebf8f4ba 100644 --- a/tools/testing/nvdimm/test/Kbuild +++ b/tools/testing/nvdimm/test/Kbuild @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -ccflags-y := -I$(src)/../../../../drivers/nvdimm/ -ccflags-y += -I$(src)/../../../../drivers/acpi/nfit/ +ccflags-y := -I$(srctree)/drivers/nvdimm/ +ccflags-y += -I$(srctree)/drivers/acpi/nfit/ obj-m += nfit_test.o obj-m += nfit_test_iomap.o -- cgit v1.2.3