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Searched refs:bitmap_weight (Results 1 – 25 of 95) sorted by relevance

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/Linux-v4.19/drivers/gpu/drm/msm/disp/mdp5/
Dmdp5_smp.c80 WARN_ON(bitmap_weight(cs, cnt) > 0); in smp_request_block()
89 avail = cnt - bitmap_weight(state->state, cnt); in smp_request_block()
365 int inuse = bitmap_weight(cs, smp->blk_cnt); in mdp5_smp_dump()
377 bitmap_weight(state->state, smp->blk_cnt)); in mdp5_smp_dump()
/Linux-v4.19/lib/
Dmemweight.c24 ret += bitmap_weight((unsigned long *)bitmap, in memweight()
Dbitmap.c756 w = bitmap_weight(new, nbits); in bitmap_remap()
797 int w = bitmap_weight(new, bits); in bitmap_bitremap()
/Linux-v4.19/drivers/net/wireless/ath/
Dspectral_common.h59 u8 bitmap_weight; member
/Linux-v4.19/drivers/iio/dummy/
Diio_simple_dummy_buffer.c78 i < bitmap_weight(indio_dev->active_scan_mask, in iio_simple_dummy_trigger_h()
/Linux-v4.19/tools/include/linux/
Dbitmap.h66 static inline int bitmap_weight(const unsigned long *src, int nbits) in bitmap_weight() function
/Linux-v4.19/drivers/net/ethernet/mellanox/mlx4/
Dport.c1108 bitmap_weight(actv_ports.ports, dev->caps.num_ports) + 1; in mlx4_get_slave_num_gids()
1119 slave_gid -= bitmap_weight(slaves_pport_actv.slaves, in mlx4_get_slave_num_gids()
1122 vfs = bitmap_weight(slaves_pport.slaves, dev->persist->num_vfs + 1) - 1; in mlx4_get_slave_num_gids()
1145 bitmap_weight(actv_ports.ports, dev->caps.num_ports) + 1; in mlx4_get_base_gid_ix()
1156 slave_gid -= bitmap_weight(slaves_pport_actv.slaves, in mlx4_get_base_gid_ix()
1160 vfs = bitmap_weight(slaves_pport.slaves, dev->persist->num_vfs + 1) - 1; in mlx4_get_base_gid_ix()
1871 num_vfs = bitmap_weight(slaves_pport.slaves, in mlx4_get_slave_from_roce_gid()
1914 num_vfs_before += bitmap_weight( in mlx4_get_slave_from_roce_gid()
1931 bitmap_weight(actv_ports.ports, in mlx4_get_slave_from_roce_gid()
1944 slave_gid += bitmap_weight( in mlx4_get_slave_from_roce_gid()
/Linux-v4.19/arch/x86/include/asm/
Dmpspec.h124 bitmap_weight((map).mask, MAX_LOCAL_APIC)
/Linux-v4.19/tools/perf/util/
Dmem2node.c55 max += bitmap_weight(n->set, n->size); in mem2node__init()
/Linux-v4.19/drivers/acpi/x86/
Dapple.c85 numvalid = bitmap_weight(valid, numprops); in acpi_extract_apple_properties()
/Linux-v4.19/mm/
Dcma_debug.c43 used = bitmap_weight(cma->bitmap, (int)cma_bitmap_maxno(cma)); in cma_used_get()
/Linux-v4.19/fs/omfs/
Dbitmap.c16 sum += nbits - bitmap_weight(sbi->s_imap[i], nbits); in omfs_count_free()
/Linux-v4.19/drivers/lightnvm/
Dpblk-map.c167 bitmap_weight(d_line->blk_bitmap, lm->blk_per_line)) { in pblk_map_erase_rq()
Dpblk-read.c246 int nr_holes = nr_secs - bitmap_weight(read_bitmap, nr_secs); in pblk_end_partial_read()
378 nr_holes = nr_secs - bitmap_weight(read_bitmap, nr_secs); in pblk_partial_read_bio()
Dpblk-sysfs.c263 meta_weight = bitmap_weight(&l_mg->meta_bitmap, in pblk_sysfs_lines()
265 map_weight = bitmap_weight(l_mg->data_line->map_bitmap, in pblk_sysfs_lines()
/Linux-v4.19/fs/ocfs2/cluster/
Dheartbeat.c324 failed = bitmap_weight(o2hb_failed_region_bitmap, in o2hb_write_timeout()
326 quorum = bitmap_weight(o2hb_quorum_region_bitmap, in o2hb_write_timeout()
902 if (bitmap_weight(o2hb_quorum_region_bitmap, in o2hb_set_quorum_device()
1924 if (bitmap_weight(o2hb_region_bitmap, O2NM_MAX_REGIONS) == 1) in o2hb_region_dev_store()
2236 if (bitmap_weight(o2hb_quorum_region_bitmap, in o2hb_heartbeat_group_drop_item()
2480 if (bitmap_weight(o2hb_quorum_region_bitmap, in o2hb_region_inc_user()
/Linux-v4.19/drivers/uwb/
Ddrp-ie.c156 if (bitmap_weight(tmp_mas_bm, UWB_MAS_PER_ZONE) > 0) { in uwb_drp_ie_from_bm()
/Linux-v4.19/drivers/perf/
Darm_pmu.c458 int enabled = bitmap_weight(hw_events->used_mask, armpmu->num_events); in armpmu_enable()
712 int enabled = bitmap_weight(hw_events->used_mask, armpmu->num_events); in cpu_pm_pmu_notify()
/Linux-v4.19/drivers/iio/accel/
Dcros_ec_accel_legacy.c127 int num_enabled = bitmap_weight(&scan_mask, MAX_AXIS); in read_ec_accel_data_unsafe()
/Linux-v4.19/net/sctp/
Dtsnmap.c276 pending_data -= bitmap_weight(map->tsn_map, gap + 1); in sctp_tsnmap_pending()
/Linux-v4.19/drivers/gpu/drm/amd/amdgpu/
Damdgpu_gfx.c158 bitmap_weight(adev->gfx.mec.queue_bitmap, AMDGPU_MAX_COMPUTE_QUEUES); in amdgpu_gfx_compute_queue_acquire()
/Linux-v4.19/arch/x86/include/asm/uv/
Duv_bau.h793 return bitmap_weight((unsigned long *)&dstp->bits[0], in bau_uvhub_weight()
/Linux-v4.19/drivers/iio/adc/
Dad7298.c114 scan_count = bitmap_weight(active_scan_mask, indio_dev->masklength); in ad7298_update_scan_mode()
/Linux-v4.19/drivers/net/dsa/mv88e6xxx/
Dglobal1_atu.c295 shift = bitmap_weight(&mask, 16); in mv88e6xxx_g1_atu_move()
/Linux-v4.19/include/linux/
Dbitmap.h365 static __always_inline int bitmap_weight(const unsigned long *src, unsigned int nbits) in bitmap_weight() function

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