In SMP mode, up_cpu_index()/this_cpu() are the same, both return the index of the physical core. In AMP mode, up_cpu_index() will return the index of the physical core, and this_cpu() will always return 0 | #ifdef CONFIG_SMP | # define this_cpu() up_cpu_index() | #elif defined(CONFIG_AMP) | # define this_cpu() (0) | #else | # define this_cpu() (0) | #endif Signed-off-by: chao an <anchao@lixiang.com> |
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| .. | ||
| assert.c | ||
| CMakeLists.txt | ||
| coredump.c | ||
| coredump.h | ||
| deadlock.c | ||
| dump.c | ||
| Make.defs | ||
| panic_notifier.c | ||
| reboot_notifier.c | ||