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Searched refs:max_counters (Results 1 – 13 of 13) sorted by relevance

/Linux-v5.15/drivers/perf/
Dthunderx2_pmu.c97 u32 max_counters; member
309 tx2_pmu->max_counters); in alloc_counter()
310 if (counter == tx2_pmu->max_counters) in alloc_counter()
545 int max_counters) in tx2_uncore_validate_event_group() argument
568 return counters <= max_counters; in tx2_uncore_validate_event_group()
604 if (!tx2_uncore_validate_event_group(event, tx2_pmu->max_counters)) in tx2_uncore_event_init()
627 tx2_pmu->max_counters) == 1) { in tx2_uncore_event_start()
694 if (bitmap_empty(tx2_pmu->active_counters, tx2_pmu->max_counters)) in tx2_uncore_event_del()
706 int max_counters, idx; in tx2_hrtimer_callback() local
709 max_counters = tx2_pmu->max_counters; in tx2_hrtimer_callback()
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Dxgene_pmu.c96 u8 max_counters; member
697 pmu_dev->max_counters); in get_next_avail_cntr()
698 if (cntr == pmu_dev->max_counters) in get_next_avail_cntr()
871 pmu_dev->max_counters); in xgene_perf_pmu_enable()
1101 pmu_dev->max_counters = 1; in xgene_init_perf()
1103 pmu_dev->max_counters = PMU_MAX_COUNTERS; in xgene_init_perf()
/Linux-v5.15/arch/x86/events/amd/
Diommu.c41 u8 max_counters; member
156 int max_cntrs = piommu->max_counters; in get_next_avail_iommu_bnk_cntr()
192 max_cntrs = perf_iommu->max_counters; in clear_avail_iommu_bnk_cntr()
432 perf_iommu->max_counters = amd_iommu_pc_get_max_counters(idx); in init_one_iommu()
436 !perf_iommu->max_counters) { in init_one_iommu()
446 idx, perf_iommu->max_banks, perf_iommu->max_counters); in init_one_iommu()
/Linux-v5.15/drivers/thunderbolt/
Ddebugfs.c195 buf = kcalloc(COUNTER_SET_LEN * port->config.max_counters, sizeof(u32), in port_clear_all_counters()
201 COUNTER_SET_LEN * port->config.max_counters); in port_clear_all_counters()
641 for (i = 0; i < port->config.max_counters; i++) { in counters_show()
Dtb_regs.h271 u32 max_counters:11; member
Dswitch.c507 tb_dbg(tb, " Max counters: %d\n", regs->max_counters); in tb_dump_port()
/Linux-v5.15/drivers/net/ethernet/mellanox/mlx4/
Dfw.h127 u32 max_counters; member
Dmain.c656 dev->caps.max_counters = dev_cap->max_counters; in mlx4_dev_cap()
2512 if (!dev->caps.max_counters) in mlx4_init_counters_table()
2515 nent_pow2 = roundup_pow_of_two(dev->caps.max_counters); in mlx4_init_counters_table()
2519 nent_pow2 - dev->caps.max_counters + 1); in mlx4_init_counters_table()
2527 if (!dev->caps.max_counters) in mlx4_cleanup_counters_table()
Dresource_tracker.c495 (dev->caps.max_counters - 1)) in mlx4_calc_res_counter_guaranteed()
545 res_alloc->res_free = dev->caps.max_counters - 1; in mlx4_init_resource_tracker()
623 res_alloc->quota[t] = dev->caps.max_counters; in mlx4_init_resource_tracker()
1243 counters_arr = kmalloc_array(dev->caps.max_counters, in mlx4_calc_vf_counters()
5190 counters_arr = kmalloc_array(dev->caps.max_counters, in rem_slave_counters()
Dfw.c1062 MLX4_GET(dev_cap->max_counters, outbox, in mlx4_QUERY_DEV_CAP()
1167 mlx4_dbg(dev, "Max counters: %d\n", dev_cap->max_counters); in mlx4_dev_cap_dump()
/Linux-v5.15/drivers/iommu/amd/
Damd_iommu_types.h630 u8 max_counters; member
Dinit.c1728 iommu->max_counters = (u8) ((val >> 7) & 0xf); in init_iommu_perf_ctr()
3276 return iommu->max_counters; in amd_iommu_pc_get_max_counters()
3300 (iommu->max_counters << 8) | 0x28); in iommu_pc_get_set_reg()
/Linux-v5.15/include/linux/mlx4/
Ddevice.h613 u32 max_counters; member
1025 #define MLX4_SINK_COUNTER_INDEX(dev) (dev->caps.max_counters - 1)