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Message-ID: <202411061150.3J3SJsIC-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/jfern/linux.git timers/tick-sched head: d67df7dbb69ed36e14b2a422701f94c99b326759 commit: 23222c256db9ba9f5fea170e21083cb7afb78509 [1/2] tick-sched: Remove last_tick and calculate next tick from now config: x86_64-rhel-8.3 (https://download.01.org/0day-ci/archive/20241106/202411061150.3J3SJsIC-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241106/202411061150.3J3SJsIC-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202411061150.3J3SJsIC-lkp@intel.com/ All errors (new ones prefixed by >>): kernel/time/timer_list.c: In function 'print_cpu': >> kernel/time/timer_list.c:157:22: error: 'struct tick_sched' has no member named 'last_tick'; did you mean 'next_tick'? 157 | P_ns(last_tick); | ^~~~~~~~~ kernel/time/timer_list.c:149:57: note: in definition of macro 'P_ns' 149 | (unsigned long long)(ktime_to_ns(ts->x))) | ^ vim +157 kernel/time/timer_list.c 289f480af87e45 Ingo Molnar 2007-02-16 142 289f480af87e45 Ingo Molnar 2007-02-16 143 #ifdef CONFIG_TICK_ONESHOT 289f480af87e45 Ingo Molnar 2007-02-16 144 # define P(x) \ 9b04bd27564cfd David Miller 2007-05-09 145 SEQ_printf(m, " .%-15s: %Lu\n", #x, \ 9b04bd27564cfd David Miller 2007-05-09 146 (unsigned long long)(ts->x)) 289f480af87e45 Ingo Molnar 2007-02-16 147 # define P_ns(x) \ 9b04bd27564cfd David Miller 2007-05-09 148 SEQ_printf(m, " .%-15s: %Lu nsecs\n", #x, \ 9b04bd27564cfd David Miller 2007-05-09 149 (unsigned long long)(ktime_to_ns(ts->x))) a478ffb2ae234e Frederic Weisbecker 2024-02-25 150 # define P_flag(x, f) \ a478ffb2ae234e Frederic Weisbecker 2024-02-25 151 SEQ_printf(m, " .%-15s: %d\n", #x, !!(ts->flags & (f))) a478ffb2ae234e Frederic Weisbecker 2024-02-25 152 289f480af87e45 Ingo Molnar 2007-02-16 153 { 289f480af87e45 Ingo Molnar 2007-02-16 154 struct tick_sched *ts = tick_get_tick_sched(cpu); 7988e5ae2be70b Frederic Weisbecker 2024-02-25 155 P_flag(nohz, TS_FLAG_NOHZ); 7988e5ae2be70b Frederic Weisbecker 2024-02-25 156 P_flag(highres, TS_FLAG_HIGHRES); f5d411c91ede16 Frederic Weisbecker 2011-07-31 @157 P_ns(last_tick); a478ffb2ae234e Frederic Weisbecker 2024-02-25 158 P_flag(tick_stopped, TS_FLAG_STOPPED); 289f480af87e45 Ingo Molnar 2007-02-16 159 P(idle_jiffies); 289f480af87e45 Ingo Molnar 2007-02-16 160 P(idle_calls); 289f480af87e45 Ingo Molnar 2007-02-16 161 P(idle_sleeps); 289f480af87e45 Ingo Molnar 2007-02-16 162 P_ns(idle_entrytime); 5df7fa1c62146a Thomas Gleixner 2008-02-01 163 P_ns(idle_waketime); 5df7fa1c62146a Thomas Gleixner 2008-02-01 164 P_ns(idle_exittime); 289f480af87e45 Ingo Molnar 2007-02-16 165 P_ns(idle_sleeptime); 0224cf4c5ee0d7 Arjan van de Ven 2010-05-09 166 P_ns(iowait_sleeptime); 289f480af87e45 Ingo Molnar 2007-02-16 167 P(last_jiffies); c1ad348b452aac Thomas Gleixner 2015-04-14 168 P(next_timer); 289f480af87e45 Ingo Molnar 2007-02-16 169 P_ns(idle_expires); 9b04bd27564cfd David Miller 2007-05-09 170 SEQ_printf(m, "jiffies: %Lu\n", 9b04bd27564cfd David Miller 2007-05-09 171 (unsigned long long)jiffies); 289f480af87e45 Ingo Molnar 2007-02-16 172 } 289f480af87e45 Ingo Molnar 2007-02-16 173 #endif 289f480af87e45 Ingo Molnar 2007-02-16 174 :::::: The code at line 157 was first introduced by commit :::::: f5d411c91ede162240f34e05a233f2759412988e nohz: Rename ts->idle_tick to ts->last_tick :::::: TO: Frederic Weisbecker :::::: CC: Frederic Weisbecker -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki