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# GSP vGPU-IO Driver Makefile
obj-m += gsp-vgpu.o
gsp-vgpu-y := \
core/gsp_core.o \
rpc/gsp_rpc.o \
vf/gsp_vf.o \
bar/gsp_bar.o \
wpr/gsp_wpr.o \
migration/gsp_migration.o \
debugfs/gsp_debugfs.o
ccflags-y += -I$(src)/include
ccflags-y += -I$(src)/../kernel/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
load: all
sudo insmod gsp-vgpu.ko firmware_name=gsp-570.144.fwimage.bin
unload:
sudo rmmod gsp-vgpu
test: all load
@echo "Driver loaded, checking status..."
sleep 2
dmesg -T | tail -20
@echo "Checking debugfs..."
ls -la /sys/kernel/debug/gsp-vgpu/ 2>/dev/null || echo "Debugfs not available"
@echo "Checking device nodes..."
ls -la /dev/gsp-vgpu* 2>/dev/null || echo "No device nodes"
.PHONY: all clean install load unload test
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