f9bc9e65fb
This tool displays kvm vm exit statistics to ease vm monitoring. It takes its data from the kvm debugfs files or the vm tracepoints and outputs them as a curses ui or simple text. It was moved from qemu, as it is dependent on the kernel whereas qemu works with a large number of kernel versions, some of which may break the script. Signed-off-by: Janosch Frank <frankja@linux.vnet.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
168 lines
5.0 KiB
Makefile
168 lines
5.0 KiB
Makefile
# Some of the tools (perf) use same make variables
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# as in kernel build.
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export srctree=
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export objtree=
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include scripts/Makefile.include
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help:
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@echo 'Possible targets:'
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@echo ''
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@echo ' acpi - ACPI tools'
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@echo ' cgroup - cgroup tools'
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@echo ' cpupower - a tool for all things x86 CPU power'
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@echo ' firewire - the userspace part of nosy, an IEEE-1394 traffic sniffer'
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@echo ' freefall - laptop accelerometer program for disk protection'
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@echo ' gpio - GPIO tools'
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@echo ' hv - tools used when in Hyper-V clients'
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@echo ' iio - IIO tools'
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@echo ' kvm_stat - top-like utility for displaying kvm statistics'
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@echo ' lguest - a minimal 32-bit x86 hypervisor'
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@echo ' net - misc networking tools'
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@echo ' perf - Linux performance measurement and analysis tool'
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@echo ' selftests - various kernel selftests'
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@echo ' spi - spi tools'
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@echo ' objtool - an ELF object analysis tool'
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@echo ' tmon - thermal monitoring and tuning tool'
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@echo ' turbostat - Intel CPU idle stats and freq reporting tool'
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@echo ' usb - USB testing tools'
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@echo ' virtio - vhost test module'
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@echo ' vm - misc vm tools'
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@echo ' x86_energy_perf_policy - Intel energy policy tool'
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@echo ''
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@echo 'You can do:'
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@echo ' $$ make -C tools/ <tool>_install'
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@echo ''
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@echo ' from the kernel command line to build and install one of'
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@echo ' the tools above'
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@echo ''
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@echo ' $$ make tools/all'
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@echo ''
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@echo ' builds all tools.'
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@echo ''
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@echo ' $$ make tools/install'
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@echo ''
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@echo ' installs all tools.'
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@echo ''
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@echo 'Cleaning targets:'
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@echo ''
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@echo ' all of the above with the "_clean" string appended cleans'
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@echo ' the respective build directory.'
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@echo ' clean: a summary clean target to clean _all_ folders'
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acpi: FORCE
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$(call descend,power/$@)
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cpupower: FORCE
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$(call descend,power/$@)
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cgroup firewire hv guest spi usb virtio vm net iio gpio objtool: FORCE
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$(call descend,$@)
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liblockdep: FORCE
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$(call descend,lib/lockdep)
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libapi: FORCE
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$(call descend,lib/api)
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# The perf build does not follow the descend function setup,
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# invoking it via it's own make rule.
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PERF_O = $(if $(O),$(O)/tools/perf,)
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perf: FORCE
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$(Q)mkdir -p $(PERF_O) .
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$(Q)$(MAKE) --no-print-directory -C perf O=$(PERF_O) subdir=
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selftests: FORCE
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$(call descend,testing/$@)
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turbostat x86_energy_perf_policy: FORCE
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$(call descend,power/x86/$@)
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tmon: FORCE
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$(call descend,thermal/$@)
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freefall: FORCE
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$(call descend,laptop/$@)
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all: acpi cgroup cpupower hv firewire lguest \
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perf selftests turbostat usb \
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virtio vm net x86_energy_perf_policy \
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tmon freefall objtool
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acpi_install:
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$(call descend,power/$(@:_install=),install)
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cpupower_install:
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$(call descend,power/$(@:_install=),install)
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cgroup_install firewire_install hv_install lguest_install perf_install usb_install virtio_install vm_install net_install objtool_install:
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$(call descend,$(@:_install=),install)
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selftests_install:
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$(call descend,testing/$(@:_install=),install)
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turbostat_install x86_energy_perf_policy_install:
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$(call descend,power/x86/$(@:_install=),install)
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tmon_install:
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$(call descend,thermal/$(@:_install=),install)
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freefall_install:
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$(call descend,laptop/$(@:_install=),install)
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kvm_stat_install:
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$(call descend,kvm/$(@:_install=),install)
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install: acpi_install cgroup_install cpupower_install hv_install firewire_install lguest_install \
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perf_install selftests_install turbostat_install usb_install \
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virtio_install vm_install net_install x86_energy_perf_policy_install \
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tmon_install freefall_install objtool_install kvm_stat_install
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acpi_clean:
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$(call descend,power/acpi,clean)
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cpupower_clean:
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$(call descend,power/cpupower,clean)
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cgroup_clean hv_clean firewire_clean lguest_clean spi_clean usb_clean virtio_clean vm_clean net_clean iio_clean gpio_clean objtool_clean:
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$(call descend,$(@:_clean=),clean)
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liblockdep_clean:
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$(call descend,lib/lockdep,clean)
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libapi_clean:
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$(call descend,lib/api,clean)
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libbpf_clean:
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$(call descend,lib/bpf,clean)
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libsubcmd_clean:
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$(call descend,lib/subcmd,clean)
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perf_clean:
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$(call descend,$(@:_clean=),clean)
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selftests_clean:
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$(call descend,testing/$(@:_clean=),clean)
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turbostat_clean x86_energy_perf_policy_clean:
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$(call descend,power/x86/$(@:_clean=),clean)
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tmon_clean:
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$(call descend,thermal/tmon,clean)
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freefall_clean:
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$(call descend,laptop/freefall,clean)
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build_clean:
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$(call descend,build,clean)
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clean: acpi_clean cgroup_clean cpupower_clean hv_clean firewire_clean lguest_clean \
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perf_clean selftests_clean turbostat_clean spi_clean usb_clean virtio_clean \
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vm_clean net_clean iio_clean x86_energy_perf_policy_clean tmon_clean \
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freefall_clean build_clean libbpf_clean libsubcmd_clean liblockdep_clean \
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gpio_clean objtool_clean
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.PHONY: FORCE
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