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Searched refs:end_cycles (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/udl/
Dudl_fb.c84 cycles_t start_cycles, end_cycles; in udl_handle_damage() local
152 end_cycles = get_cycles(); in udl_handle_damage()
153 atomic_add(((unsigned int) ((end_cycles - start_cycles) in udl_handle_damage()
/Linux-v5.4/drivers/video/fbdev/
Dudlfb.c598 cycles_t start_cycles, end_cycles; in dlfb_handle_damage() local
657 end_cycles = get_cycles(); in dlfb_handle_damage()
658 atomic_add(((unsigned int) ((end_cycles - start_cycles) in dlfb_handle_damage()
789 cycles_t start_cycles, end_cycles; in dlfb_dpy_deferred_io() local
835 end_cycles = get_cycles(); in dlfb_dpy_deferred_io()
836 atomic_add(((unsigned int) ((end_cycles - start_cycles) in dlfb_dpy_deferred_io()
/Linux-v5.4/arch/ia64/kernel/
Dperfmon.c5205 unsigned long start_cycles, end_cycles; in pfm_overflow_handler() local
5252 end_cycles = ia64_get_itc(); in pfm_overflow_handler()
5266 pfm_stats[this_cpu].pfm_smpl_handler_cycles += end_cycles - start_cycles; in pfm_overflow_handler()