From 00e54c13c7c9030c4d5f7151467f2d85a3730e29 Mon Sep 17 00:00:00 2001
From: Arthur Hanson Rasmusson <arthur@vgpu.io>
Date: Sun, 13 Sep 2026 18:36:21 -0400
Subject: Initial commit: Open-IOV vGPU-IO complete stack

- Firmware decompilation: GSP 570.144W (28.5MB ELF, RV64IMAC), 132 decompiled C files
- Kernel modules: nvidia.ko (34MB, OpenRM), open-iov-vfio.ko (2.8MB, VFIO mdev), gsp-vgpu.ko (1.8MB, guest driver)
- Userspace: libiov.so/libvgpu.so (76KB), example_vgpu (28KB), rpc_emulator.c
- PCI config space emulation (256B with PM, MSI, MSI-X, PCIe caps)
- 12 RPC types fully mapped from firmware decompilation
- BAR trap, WPR, scheduling, notification, migration emulation
- Helper scripts: load_vgpu_stack, create_mdev, launch_qemu_vgpu, test_vgpu_stack, setup_guest_driver, unload_vgpu_stack
- Architecture documentation
- Wiki: 10 technical documents
- Git LFS for large binaries (.ko, .bin, .iso, .img, .o, ghidra repos)
- nvidia-open-gpu-kernel-modules as submodule
---
 kernel/tests/Makefile | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 kernel/tests/Makefile

(limited to 'kernel/tests/Makefile')

diff --git a/kernel/tests/Makefile b/kernel/tests/Makefile
new file mode 100644
index 0000000..ce44670
--- /dev/null
+++ b/kernel/tests/Makefile
@@ -0,0 +1,40 @@
+# GSP vGPU-IO Driver Test Makefile
+
+# Comprehensive test module
+obj-m += gsp_vgpu_comprehensive_test.o
+
+# KUnit test module (requires CONFIG_KUNIT)
+obj-$(CONFIG_KUNIT) += gsp_vgpu_kunit_test.o
+
+# Include driver headers
+ccflags-y := -I$OPEN_IOV_ROOT/driver/include
+
+# Build against the kernel source
+KDIR ?= /lib/modules/$(shell uname -r)/build
+
+all:
+	$(MAKE) -C $(KDIR) M=$(PWD) modules
+
+clean:
+	$(MAKE) -C $(KDIR) M=$(PWD) clean
+
+install:
+	$(MAKE) -C $(KDIR) M=$(PWD) modules_install
+
+test: all
+	@echo "Loading comprehensive test module..."
+	sudo insmod gsp_vgpu_comprehensive_test.ko
+	@echo "Test module loaded, checking dmesg..."
+	dmesg -T | tail -50
+
+test-kunit: all
+	@echo "Loading KUnit test module..."
+	sudo insmod gsp_vgpu_kunit_test.ko
+	@echo "KUnit test module loaded, checking dmesg..."
+	dmesg -T | grep -E "(kunit|KUNIT|PASS|FAIL)" | tail -50
+
+test-unload:
+	sudo rmmod gsp_vgpu_comprehensive_test gsp_vgpu_kunit_test 2>/dev/null || true
+	dmesg -T | tail -20
+
+.PHONY: all clean install test test-kunit test-unload
\ No newline at end of file
-- 
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