Searched refs:cycle_counter (Results 1 - 7 of 7) sorted by relevance
/linux-master/drivers/net/ethernet/cavium/common/ |
H A D | cavium_ptp.h | 15 /* Serialize access to cycle_counter, time_counter and hw_registers */ 17 struct cyclecounter cycle_counter; member in struct:cavium_ptp
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H A D | cavium_ptp.c | 194 timecounter_init(&clock->time_counter, &clock->cycle_counter, nsec); 215 container_of(cc, struct cavium_ptp, cycle_counter); 250 cc = &clock->cycle_counter; 256 timecounter_init(&clock->time_counter, &clock->cycle_counter,
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/linux-master/drivers/gpu/drm/panfrost/ |
H A D | panfrost_gpu.c | 98 if (drm_WARN_ON(pfdev->ddev, atomic_read(&pfdev->cycle_counter.use_count) != 0)) 99 atomic_set(&pfdev->cycle_counter.use_count, 0); 351 if (atomic_inc_not_zero(&pfdev->cycle_counter.use_count)) 354 spin_lock(&pfdev->cycle_counter.lock); 355 if (atomic_inc_return(&pfdev->cycle_counter.use_count) == 1) 357 spin_unlock(&pfdev->cycle_counter.lock); 362 if (atomic_add_unless(&pfdev->cycle_counter.use_count, -1, 1)) 365 spin_lock(&pfdev->cycle_counter.lock); 366 if (atomic_dec_return(&pfdev->cycle_counter.use_count) == 0) 368 spin_unlock(&pfdev->cycle_counter [all...] |
H A D | panfrost_device.h | 152 } cycle_counter; member in struct:panfrost_device
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H A D | panfrost_device.c | 210 spin_lock_init(&pfdev->cycle_counter.lock);
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/linux-master/drivers/net/ethernet/marvell/octeontx2/nic/ |
H A D | otx2_ptp.c | 198 struct otx2_ptp *ptp = container_of(cc, struct otx2_ptp, cycle_counter); 268 timecounter_init(&ptp->time_counter, &ptp->cycle_counter, nsec); 449 cc = &ptp_ptr->cycle_counter; 456 timecounter_init(&ptp_ptr->time_counter, &ptp_ptr->cycle_counter,
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H A D | otx2_common.h | 320 struct cyclecounter cycle_counter; member in struct:otx2_ptp
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