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添加hypercall（超级调用）统计功能 #688

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merged 10 commits into from
Mar 5, 2024
Merged

添加hypercall（超级调用）统计功能 #688

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6bc2674
update mk
nanshuaibo Mar 1, 2024
244a659
update mk
nanshuaibo Mar 1, 2024
3ca0f8d
修改action
nanshuaibo Mar 1, 2024
ed2f177
update yml
nanshuaibo Mar 1, 2024
2b84b86
update mk
nanshuaibo Mar 1, 2024
3bfa9a4
添加hypercall（超级调用）统计功能
nanshuaibo Mar 1, 2024
4c75217
添加hypercall功能实现过程文档
nanshuaibo Mar 1, 2024
69b6efc
添加注释
nanshuaibo Mar 1, 2024
d32b4f5
Merge branch 'develop' into develop
nanshuaibo Mar 1, 2024
2db53ea
解决冲突 删除冗余代码
nanshuaibo Mar 1, 2024
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2 changes: 1 addition & 1 deletion .github/workflows/kvm_watcher.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -23,5 +23,5 @@ jobs:
- name: Test program execution
run: |
cd eBPF_Supermarket/kvm_watcher/
make test
make

10 changes: 5 additions & 5 deletions eBPF_Supermarket/kvm_watcher/Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -7,14 +7,12 @@ ARCH ?= $(shell uname -m | sed 's/x86_64/x86/' \
| sed 's/riscv64/riscv/' \
| sed 's/loongarch64/loongarch/')
APP = src/kvm_watcher
OPTIONS = -f -w -n -d -c '-e -s'
OPTIONS = -f -w -n -d -c -h -e

# 共同规则1
define common_rules1
# 安装依赖
sudo apt install clang libelf1 libelf-dev zlib1g-dev libbpf-dev linux-tools-$$(uname -r) linux-cloud-tools-$$(uname -r)
# 加载KVM模块
sudo modprobe kvm && sudo modprobe kvm-intel
# 生成vmlinux.h文件
bpftool btf dump file /sys/kernel/btf/kvm format c > ./include/vmlinux.h
endef
Expand Down Expand Up @@ -44,11 +42,13 @@ ifeq ($(MAKECMDGOALS),test)
ifeq ($(shell grep -Eoc '(vmx|svm)' /proc/cpuinfo),0)
$(error "The CPU in your device does not support virtualization!")
endif
# 加载KVM模块
sudo modprobe kvm && sudo modprobe kvm-intel
$(common_rules1)
$(common_rules2)
ifeq ($(wildcard ./cirros-0.5.2-x86_64-disk.img),)
wget https://gitee.com/nan-shuaibo/cirros/releases/download/0.5.2/cirros-0.5.2-x86_64-disk.img
endif
$(common_rules1)
$(common_rules2)
# 安装 qemu
$(INSTALL_QEMU)
# 启动虚拟机
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