From: Vipin Sharma <vipinsh@google.com>
To: kexec@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-doc@vger.kernel.org, kvm@vger.kernel.org,
linux-mm@kvack.org, linux-kselftest@vger.kernel.org
Cc: ajayachandra@nvidia.com, alex@shazbot.org, amastro@fb.com,
ankita@nvidia.com, apopple@nvidia.com, bhelgaas@google.com,
chrisl@kernel.org, christian.koenig@amd.com, corbet@lwn.net,
dmatlack@google.com, graf@amazon.com,
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jrhilke@google.com, julianr@linux.ibm.com, kees@kernel.org,
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pratyush@kernel.org, rananta@google.com, rientjes@google.com,
rodrigo.vivi@intel.com, rppt@kernel.org, saeedm@nvidia.com,
schnelle@linux.ibm.com, skhan@linuxfoundation.org,
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vivek.kasireddy@intel.com, witu@nvidia.com,
yanjun.zhu@linux.dev, yi.l.liu@intel.com
Subject: [PATCH v5 13/20] vfio: selftests: Build liveupdate library in VFIO selftests
Date: Tue, 14 Jul 2026 08:14:58 -0700 [thread overview]
Message-ID: <20260714151505.3466855-14-vipinsh@google.com> (raw)
In-Reply-To: <20260714151505.3466855-1-vipinsh@google.com>
Import and build liveupdate selftest library in VFIO selftests.
It allows using liveupdate ioctls in VFIO selftests
Co-developed-by: David Matlack <dmatlack@google.com>
Signed-off-by: David Matlack <dmatlack@google.com>
Signed-off-by: Vipin Sharma <vipinsh@google.com>
---
tools/testing/selftests/vfio/Makefile | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/tools/testing/selftests/vfio/Makefile b/tools/testing/selftests/vfio/Makefile
index e6e8cb52ab03..4c8a30f950c4 100644
--- a/tools/testing/selftests/vfio/Makefile
+++ b/tools/testing/selftests/vfio/Makefile
@@ -21,6 +21,7 @@ TEST_FILES += scripts/setup.sh
include ../lib.mk
include lib/libvfio.mk
+include ../liveupdate/lib/libliveupdate.mk
CFLAGS += -I$(top_srcdir)/tools/include
CFLAGS += -MD
@@ -31,14 +32,17 @@ LDFLAGS += -pthread
LDLIBS += -luuid
-$(TEST_GEN_PROGS): $(OUTPUT)/%: $(OUTPUT)/%.o $(LIBVFIO_O)
- $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $< $(LIBVFIO_O) $(LDLIBS) -o $@
+LIBS_O := $(LIBVFIO_O)
+LIBS_O += $(LIBLIVEUPDATE_O)
+
+$(TEST_GEN_PROGS): $(OUTPUT)/%: $(OUTPUT)/%.o $(LIBS_O)
+ $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $< $(LIBS_O) $(LDLIBS) -o $@
TEST_GEN_PROGS_O = $(patsubst %, %.o, $(TEST_GEN_PROGS))
$(TEST_GEN_PROGS_O): $(OUTPUT)/%.o: %.c
$(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c $< -o $@
-TEST_DEP_FILES = $(patsubst %.o, %.d, $(TEST_GEN_PROGS_O) $(LIBVFIO_O))
+TEST_DEP_FILES = $(patsubst %.o, %.d, $(TEST_GEN_PROGS_O) $(LIBS_O))
-include $(TEST_DEP_FILES)
EXTRA_CLEAN += $(TEST_GEN_PROGS_O) $(TEST_DEP_FILES)
--
2.55.0.795.g602f6c329a-goog
next prev parent reply other threads:[~2026-07-14 15:15 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-14 15:14 [PATCH v5 00/20] vfio/pci: Base Live Update support for VFIO Vipin Sharma
2026-07-14 15:14 ` [PATCH v5 01/20] vfio/pci: Factor out the reset logic in VFIO PCI device close path Vipin Sharma
2026-07-14 15:14 ` [PATCH v5 02/20] vfio: Export various helpers from VFIO Vipin Sharma
2026-07-14 15:14 ` [PATCH v5 03/20] vfio/pci: Export vfio_pci_dma_buf_move for vfio-pci module Vipin Sharma
2026-07-14 15:14 ` [PATCH v5 04/20] liveupdate: Export symbols needed by modules Vipin Sharma
2026-07-14 15:14 ` [PATCH v5 05/20] vfio/pci: Register a file handler with Live Update Orchestrator Vipin Sharma
2026-07-14 15:14 ` [PATCH v5 06/20] vfio/pci: Preserve vfio-pci device files across Live Update Vipin Sharma
2026-07-21 23:16 ` Josh Hilke
2026-07-14 15:14 ` [PATCH v5 07/20] vfio: Introduce vfio_find_device() helper Vipin Sharma
2026-07-14 15:14 ` [PATCH v5 08/20] vfio: Refactor vfio_device_fops_cdev_open() Vipin Sharma
2026-07-14 15:14 ` [PATCH v5 09/20] vfio: Add API to open cdev device for Live Update restore Vipin Sharma
2026-07-14 15:14 ` [PATCH v5 10/20] vfio/pci: Retrieve preserved device files after Live Update Vipin Sharma
2026-07-21 16:23 ` Josh Hilke
2026-07-14 15:14 ` [PATCH v5 11/20] vfio: Enforce preserved devices are retrieved via LIVEUPDATE_SESSION_RETRIEVE_FD Vipin Sharma
2026-07-14 15:14 ` [PATCH v5 12/20] docs: liveupdate: Add documentation for VFIO PCI Vipin Sharma
2026-07-14 15:14 ` Vipin Sharma [this message]
2026-07-14 15:14 ` [PATCH v5 14/20] vfio: selftests: Add vfio_pci_liveupdate_uapi_test Vipin Sharma
2026-07-14 15:15 ` [PATCH v5 15/20] vfio: selftests: Initialize vfio_pci_device using a VFIO cdev FD Vipin Sharma
2026-07-14 15:15 ` [PATCH v5 16/20] vfio: selftests: Add Makefile support for TEST_GEN_PROGS_EXTENDED Vipin Sharma
2026-07-14 15:15 ` [PATCH v5 17/20] vfio: selftests: Add vfio_pci_liveupdate_kexec_test Vipin Sharma
2026-07-14 15:15 ` [PATCH v5 18/20] vfio: selftests: Expose iommu_modes to tests Vipin Sharma
2026-07-14 15:15 ` [PATCH v5 19/20] vfio: selftests: Verify that opening VFIO device fails during Live Update Vipin Sharma
2026-07-14 15:15 ` [PATCH v5 20/20] vfio: selftests: Add continuous DMA to vfio_pci_liveupdate_kexec_test Vipin Sharma
[not found] ` <2c03ac97-60a6-4352-a942-27dcebae8d22@linux.dev>
[not found] ` <8fd94fad-e457-4839-9e41-ae257a138bee@linux.dev>
2026-07-20 17:08 ` [PATCH v5 00/20] vfio/pci: Base Live Update support for VFIO Vipin Sharma
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