5:23 p.m.
tree: https://github.com/alibaba/cloud-kernel.git linux-next
head: e07b931e8ed58352ad4839243454571b6ce59222
commit: 2d58a0697b2fdf6c1ae1ba20ca614e64e143b363 [583/644] cpuidle: add poll_limit_ns to
cpuidle_device structure
config: h8300-randconfig-a001-20200317 (attached as .config)
compiler: h8300-linux-gcc (GCC) 9.2.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 2d58a0697b2fdf6c1ae1ba20ca614e64e143b363
# save the attached .config to linux build tree
GCC_VERSION=9.2.0 make.cross ARCH=h8300
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
h8300-linux-ld: kernel/sched/loadavg.o: in function `cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/clock.o: in function `cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/cputime.o: in function
`cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/idle.o: in function `cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/fair.o: in function `cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/rt.o: in function `cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/deadline.o: in function
`cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/wait.o: in function `cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/wait_bit.o: in function
`cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/swait.o: in function `cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/completion.o: in function
`cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/membarrier.o: in function
`cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
h8300-linux-ld: kernel/sched/psi.o: in function `cpuidle_poll_time':
> include/linux/cpuidle.h:183: multiple definition of
`cpuidle_poll_time'; kernel/sched/core.o:include/linux/cpuidle.h:183: first defined
here
vim +183 include/linux/cpuidle.h
165
166 extern struct cpuidle_driver *cpuidle_get_cpu_driver(struct cpuidle_device *dev);
167 static inline struct cpuidle_device *cpuidle_get_device(void)
168 {return __this_cpu_read(cpuidle_devices); }
169 #else
170 static inline void disable_cpuidle(void) { }
171 static inline bool cpuidle_not_available(struct cpuidle_driver *drv,
172 struct cpuidle_device *dev)
173 {return true; }
174 static inline int cpuidle_select(struct cpuidle_driver *drv,
175 struct cpuidle_device *dev, bool *stop_tick)
176 {return -ENODEV; }
177 static inline int cpuidle_enter(struct cpuidle_driver *drv,
178 struct cpuidle_device *dev, int index)
179 {return -ENODEV; }
180 static inline void cpuidle_reflect(struct cpuidle_device *dev, int index) { }
181 extern u64 cpuidle_poll_time(struct cpuidle_driver *drv,
182 struct cpuidle_device *dev)
183 {return 0; }
184 static inline int
cpuidle_register_driver(struct cpuidle_driver *drv)
185 {return -ENODEV; }
186 static inline struct cpuidle_driver *cpuidle_get_driver(void) {return NULL; }
187 static inline struct cpuidle_driver *cpuidle_driver_ref(void) {return NULL; }
188 static inline void cpuidle_driver_unref(void) {}
189 static inline void cpuidle_unregister_driver(struct cpuidle_driver *drv) { }
190 static inline int cpuidle_register_device(struct cpuidle_device *dev)
191 {return -ENODEV; }
192 static inline void cpuidle_unregister_device(struct cpuidle_device *dev) { }
193 static inline int cpuidle_register(struct cpuidle_driver *drv,
194 const struct cpumask *const coupled_cpus)
195 {return -ENODEV; }
196 static inline void cpuidle_unregister(struct cpuidle_driver *drv) { }
197 static inline void cpuidle_pause_and_lock(void) { }
198 static inline void cpuidle_resume_and_unlock(void) { }
199 static inline void cpuidle_pause(void) { }
200 static inline void cpuidle_resume(void) { }
201 static inline int cpuidle_enable_device(struct cpuidle_device *dev)
202 {return -ENODEV; }
203 static inline void cpuidle_disable_device(struct cpuidle_device *dev) { }
204 static inline int cpuidle_play_dead(void) {return -ENODEV; }
205 static inline struct cpuidle_driver *cpuidle_get_cpu_driver(
206 struct cpuidle_device *dev) {return NULL; }
207 static inline struct cpuidle_device *cpuidle_get_device(void) {return NULL; }
208 #endif
209
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