| /Linux-v4.19/arch/powerpc/sysdev/ |
| D | msi_bitmap.c | 19 int msi_bitmap_alloc_hwirqs(struct msi_bitmap *bmp, int num) in msi_bitmap_alloc_hwirqs() argument
24 spin_lock_irqsave(&bmp->lock, flags); in msi_bitmap_alloc_hwirqs()
26 offset = bitmap_find_next_zero_area(bmp->bitmap, bmp->irq_count, 0, in msi_bitmap_alloc_hwirqs()
28 if (offset > bmp->irq_count) in msi_bitmap_alloc_hwirqs()
31 bitmap_set(bmp->bitmap, offset, num); in msi_bitmap_alloc_hwirqs()
32 spin_unlock_irqrestore(&bmp->lock, flags); in msi_bitmap_alloc_hwirqs()
38 spin_unlock_irqrestore(&bmp->lock, flags); in msi_bitmap_alloc_hwirqs()
43 void msi_bitmap_free_hwirqs(struct msi_bitmap *bmp, unsigned int offset, in msi_bitmap_free_hwirqs() argument
51 spin_lock_irqsave(&bmp->lock, flags); in msi_bitmap_free_hwirqs()
52 bitmap_clear(bmp->bitmap, offset, num); in msi_bitmap_free_hwirqs()
[all …]
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| /Linux-v4.19/tools/power/cpupower/utils/helpers/ |
| D | bitmask.c | 26 struct bitmask *bmp; in bitmask_alloc() local
28 bmp = malloc(sizeof(*bmp)); in bitmask_alloc()
29 if (bmp == 0) in bitmask_alloc()
31 bmp->size = n; in bitmask_alloc()
32 bmp->maskp = calloc(longsperbits(n), sizeof(unsigned long)); in bitmask_alloc()
33 if (bmp->maskp == 0) { in bitmask_alloc()
34 free(bmp); in bitmask_alloc()
37 return bmp; in bitmask_alloc()
41 void bitmask_free(struct bitmask *bmp) in bitmask_free() argument
43 if (bmp == 0) in bitmask_free()
[all …]
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| D | bitmask.h | 17 void bitmask_free(struct bitmask *bmp);
19 struct bitmask *bitmask_setbit(struct bitmask *bmp, unsigned int i);
20 struct bitmask *bitmask_setall(struct bitmask *bmp);
21 struct bitmask *bitmask_clearall(struct bitmask *bmp);
23 unsigned int bitmask_first(const struct bitmask *bmp);
24 unsigned int bitmask_next(const struct bitmask *bmp, unsigned int i);
25 unsigned int bitmask_last(const struct bitmask *bmp);
26 int bitmask_isallclear(const struct bitmask *bmp);
27 int bitmask_isbitset(const struct bitmask *bmp, unsigned int i);
29 int bitmask_parselist(const char *buf, struct bitmask *bmp);
[all …]
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| /Linux-v4.19/fs/jfs/ |
| D | jfs_dmap.c | 70 #define BMAP_LOCK_INIT(bmp) mutex_init(&bmp->db_bmaplock) argument
71 #define BMAP_LOCK(bmp) mutex_lock(&bmp->db_bmaplock) argument
72 #define BMAP_UNLOCK(bmp) mutex_unlock(&bmp->db_bmaplock) argument
77 static void dbAllocBits(struct bmap * bmp, struct dmap * dp, s64 blkno,
83 static int dbAdjCtl(struct bmap * bmp, s64 blkno, int newval, int alloc,
85 static int dbAllocAny(struct bmap * bmp, s64 nblocks, int l2nb, s64 * results);
86 static int dbAllocNext(struct bmap * bmp, struct dmap * dp, s64 blkno,
88 static int dbAllocNear(struct bmap * bmp, struct dmap * dp, s64 blkno,
91 static int dbAllocDmap(struct bmap * bmp, struct dmap * dp, s64 blkno,
93 static int dbAllocDmapLev(struct bmap * bmp, struct dmap * dp, int nblocks,
[all …]
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| D | jfs_discard.c | 81 struct bmap *bmp = JFS_SBI(ip->i_sb)->bmap; in jfs_ioc_trim() local
99 if (minlen > bmp->db_agsize || in jfs_ioc_trim()
100 start >= bmp->db_mapsize || in jfs_ioc_trim()
104 if (end >= bmp->db_mapsize) in jfs_ioc_trim()
105 end = bmp->db_mapsize - 1; in jfs_ioc_trim()
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| D | resize.c | 70 struct bmap *bmp = sbi->bmap; in jfs_extendfs() local
186 if (newFSSize < bmp->db_mapsize) { in jfs_extendfs()
313 mapSize = bmp->db_mapsize; in jfs_extendfs()
316 old_agsize = bmp->db_agsize; /* We need to know if this changes */ in jfs_extendfs()
338 agsizechanged |= (bmp->db_agsize != old_agsize); in jfs_extendfs()
501 j_sb->s_size = cpu_to_le64(bmp->db_mapsize << in jfs_extendfs()
503 j_sb->s_agsize = cpu_to_le32(bmp->db_agsize); in jfs_extendfs()
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| D | jfs_imap.c | 861 struct metapage *mp, *amp, *bmp, *cmp, *dmp; in diFree() local
1037 amp = bmp = cmp = dmp = NULL; in diFree()
1074 if ((rc = diIAGRead(imap, back, &bmp))) in diFree()
1076 biagp = (struct iag *) bmp->data; in diFree()
1101 ciagp = (struct iag *) bmp->data; in diFree()
1115 diagp = (struct iag *) bmp->data; in diFree()
1226 if (bmp) in diFree()
1227 write_metapage(bmp); in diFree()
1288 if (bmp) in diFree()
1289 release_metapage(bmp); in diFree()
[all …]
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| D | jfs_extent.c | 515 struct bmap *bmp = sbi->bmap; in extBalloc() local
524 max = (s64) 1 << bmp->db_maxfreebud; in extBalloc()
553 atomic_inc(&bmp->db_active[ag]); in extBalloc()
556 atomic_dec(&bmp->db_active[ji->active_ag]); in extBalloc()
557 atomic_inc(&bmp->db_active[ag]); in extBalloc()
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| /Linux-v4.19/fs/hpfs/ |
| D | alloc.c | 72 __le32 *bmp; in chk_if_allocated() local
73 if (!(bmp = hpfs_map_bitmap(s, sec >> 14, &qbh, "chk"))) goto fail; in chk_if_allocated()
74 if ((le32_to_cpu(bmp[(sec & 0x3fff) >> 5]) >> (sec & 0x1f)) & 1) { in chk_if_allocated()
81 if (!(bmp = hpfs_map_dnode_bitmap(s, &qbh))) goto fail; in chk_if_allocated()
82 if ((le32_to_cpu(bmp[ssec >> 5]) >> (ssec & 0x1f)) & 1) { in chk_if_allocated()
118 __le32 *bmp; in alloc_in_bmp() local
130 if (!(bmp = hpfs_map_bitmap(s, near >> 14, &qbh, "aib"))) goto uls; in alloc_in_bmp()
132 if (!(bmp = hpfs_map_dnode_bitmap(s, &qbh))) goto uls; in alloc_in_bmp()
134 if (!tstbits(bmp, nr, n + forward)) { in alloc_in_bmp()
139 while ((a = tstbits(bmp, q, n + forward)) != 0) { in alloc_in_bmp()
[all …]
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| D | hpfs_fn.h | 187 static inline unsigned tstbits(__le32 *bmp, unsigned b, unsigned n) in tstbits() argument
191 if (!((le32_to_cpu(bmp[(b & 0x3fff) >> 5]) >> (b & 0x1f)) & 1)) return 1; in tstbits()
193 if (!((le32_to_cpu(bmp[((b+i) & 0x3fff) >> 5]) >> ((b+i) & 0x1f)) & 1)) in tstbits()
293 __le32 *hpfs_load_bitmap_directory(struct super_block *, secno bmp);
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| D | map.c | 112 __le32 *hpfs_load_bitmap_directory(struct super_block *s, secno bmp) in hpfs_load_bitmap_directory() argument
123 __le32 *d = hpfs_map_sector(s, bmp+i, &bh, n - i - 1); in hpfs_load_bitmap_directory()
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| /Linux-v4.19/arch/powerpc/include/asm/ |
| D | msi_bitmap.h | 25 int msi_bitmap_alloc_hwirqs(struct msi_bitmap *bmp, int num);
26 void msi_bitmap_free_hwirqs(struct msi_bitmap *bmp, unsigned int offset,
28 void msi_bitmap_reserve_hwirq(struct msi_bitmap *bmp, unsigned int hwirq);
30 int msi_bitmap_reserve_dt_hwirqs(struct msi_bitmap *bmp);
32 int msi_bitmap_alloc(struct msi_bitmap *bmp, unsigned int irq_count,
34 void msi_bitmap_free(struct msi_bitmap *bmp);
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| /Linux-v4.19/drivers/uwb/ |
| D | drp-avail.c | 125 uwb_mas_bm_copy_le(rc->drp_avail.ie.bmp, &avail); in uwb_drp_avail_ie_update()
227 int uwbd_evt_get_drp_avail(struct uwb_event *evt, unsigned long *bmp) in uwbd_evt_get_drp_avail() argument
241 buffer_to_bmp(bmp, drp_evt->bmp, UWB_NUM_MAS/8); in uwbd_evt_get_drp_avail()
275 DECLARE_BITMAP(bmp, UWB_NUM_MAS); in uwbd_evt_handle_rc_drp_avail()
277 result = uwbd_evt_get_drp_avail(evt, bmp); in uwbd_evt_handle_rc_drp_avail()
282 bitmap_copy(rc->drp_avail.global, bmp, UWB_NUM_MAS); in uwbd_evt_handle_rc_drp_avail()
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| /Linux-v4.19/arch/powerpc/platforms/4xx/ |
| D | hsta_msi.c | 31 struct msi_bitmap bmp; member
55 irq = msi_bitmap_alloc_hwirqs(&ppc4xx_hsta_msi.bmp, 1); in hsta_setup_msi_irqs()
86 msi_bitmap_free_hwirqs(&ppc4xx_hsta_msi.bmp, irq, 1); in hsta_setup_msi_irqs()
121 msi_bitmap_free_hwirqs(&ppc4xx_hsta_msi.bmp, irq, 1); in hsta_teardown_msi_irqs()
155 ret = msi_bitmap_alloc(&ppc4xx_hsta_msi.bmp, irq_count, dev->of_node); in hsta_msi_probe()
187 msi_bitmap_free(&ppc4xx_hsta_msi.bmp); in hsta_msi_probe()
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| /Linux-v4.19/arch/powerpc/platforms/ps3/ |
| D | interrupt.c | 89 struct ps3_bmp bmp __attribute__ ((aligned (PS3_BMP_MINALIGN))); member
115 clear_bit(63 - d->irq, &pd->bmp.mask); in ps3_chip_mask()
136 set_bit(63 - d->irq, &pd->bmp.mask); in ps3_chip_unmask()
651 _dump_64_bmp("stat", &pd->bmp.status, pd->thread_id, func, line); in _dump_bmp()
652 _dump_64_bmp("mask", (u64*)&pd->bmp.mask, pd->thread_id, func, line); in _dump_bmp()
663 _dump_64_bmp("mask", (u64*)&pd->bmp.mask, pd->thread_id, func, line); in _dump_mask()
716 u64 x = (pd->bmp.status & pd->bmp.mask); in ps3_get_irq()
769 ps3_mm_phys_to_lpar(__pa(&pd->bmp))); in ps3_init_IRQ()
772 pd->thread_id, ps3_mm_phys_to_lpar(__pa(&pd->bmp))); in ps3_init_IRQ()
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| /Linux-v4.19/drivers/gpu/drm/nouveau/ |
| D | nouveau_bios.c | 1087 uint8_t *bmp = &bios->data[offset], bmp_version_major, bmp_version_minor; in parse_bmp_structure() local
1097 bmp_version_major = bmp[5]; in parse_bmp_structure()
1098 bmp_version_minor = bmp[6]; in parse_bmp_structure()
1164 if (nv_cksum(bmp, 8)) { in parse_bmp_structure()
1175 bios->feature_byte = bmp[9]; in parse_bmp_structure()
1182 bios->init_script_tbls_ptr = ROM16(bmp[legacy_scripts_offset]); in parse_bmp_structure()
1183 bios->extra_init_script_tbl_ptr = ROM16(bmp[legacy_scripts_offset + 2]); in parse_bmp_structure()
1186 bios->legacy.mem_init_tbl_ptr = ROM16(bmp[24]); in parse_bmp_structure()
1187 bios->legacy.sdr_seq_tbl_ptr = ROM16(bmp[26]); in parse_bmp_structure()
1188 bios->legacy.ddr_seq_tbl_ptr = ROM16(bmp[28]); in parse_bmp_structure()
[all …]
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| /Linux-v4.19/drivers/ps3/ |
| D | ps3-vuart.c | 116 const struct ports_bmp *bmp, const char *func, int line) in _dump_ports_bmp() argument
118 pr_debug("%s:%d: ports_bmp: %016llxh\n", func, line, bmp->status); in _dump_ports_bmp()
874 struct ports_bmp *bmp; member
898 dump_ports_bmp(bus_priv->bmp); in ps3_vuart_irq_handler()
900 port = (BITS_PER_LONG - 1) - __ilog2(bus_priv->bmp->status); in ps3_vuart_irq_handler()
927 BUG_ON(vuart_bus_priv.bmp); in ps3_vuart_bus_interrupt_get()
929 vuart_bus_priv.bmp = kzalloc(sizeof(struct ports_bmp), GFP_KERNEL); in ps3_vuart_bus_interrupt_get()
931 if (!vuart_bus_priv.bmp) { in ps3_vuart_bus_interrupt_get()
937 result = ps3_vuart_irq_setup(PS3_BINDING_CPU_ANY, vuart_bus_priv.bmp, in ps3_vuart_bus_interrupt_get()
963 kfree(vuart_bus_priv.bmp); in ps3_vuart_bus_interrupt_get()
[all …]
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| /Linux-v4.19/drivers/scsi/lpfc/ |
| D | lpfc_bsg.c | 306 struct lpfc_dmabuf *bmp, *cmp, *rmp; in lpfc_bsg_send_mgmt_cmd_cmp() local
334 bmp = cmdiocbq->context3; in lpfc_bsg_send_mgmt_cmd_cmp()
366 lpfc_mbuf_free(phba, bmp->virt, bmp->phys); in lpfc_bsg_send_mgmt_cmd_cmp()
367 kfree(bmp); in lpfc_bsg_send_mgmt_cmd_cmp()
398 struct lpfc_dmabuf *bmp = NULL, *cmp = NULL, *rmp = NULL; in lpfc_bsg_send_mgmt_cmd() local
437 bmp = kmalloc(sizeof(struct lpfc_dmabuf), GFP_KERNEL); in lpfc_bsg_send_mgmt_cmd()
438 if (!bmp) { in lpfc_bsg_send_mgmt_cmd()
442 bmp->virt = lpfc_mbuf_alloc(phba, 0, &bmp->phys); in lpfc_bsg_send_mgmt_cmd()
443 if (!bmp->virt) { in lpfc_bsg_send_mgmt_cmd()
448 INIT_LIST_HEAD(&bmp->list); in lpfc_bsg_send_mgmt_cmd()
[all …]
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| D | lpfc_ct.c | 316 lpfc_gen_req(struct lpfc_vport *vport, struct lpfc_dmabuf *bmp, in lpfc_gen_req() argument
336 icmd->un.genreq64.bdl.addrHigh = putPaddrHigh(bmp->phys); in lpfc_gen_req()
337 icmd->un.genreq64.bdl.addrLow = putPaddrLow(bmp->phys); in lpfc_gen_req()
344 geniocb->context3 = (uint8_t *) bmp; in lpfc_gen_req()
410 struct lpfc_dmabuf *bmp, struct lpfc_nodelist *ndlp, in lpfc_ct_cmd() argument
416 struct ulp_bde64 *bpl = (struct ulp_bde64 *) bmp->virt; in lpfc_ct_cmd()
434 status = lpfc_gen_req(vport, bmp, inmp, outmp, cmpl, ndlp, 0, in lpfc_ct_cmd()
1315 struct lpfc_dmabuf *mp, *bmp; in lpfc_ns_cmd() local
1347 bmp = kmalloc(sizeof(struct lpfc_dmabuf), GFP_KERNEL); in lpfc_ns_cmd()
1348 if (!bmp) { in lpfc_ns_cmd()
[all …]
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| D | lpfc_nvme.c | 417 lpfc_nvme_gen_req(struct lpfc_vport *vport, struct lpfc_dmabuf *bmp, in lpfc_nvme_gen_req() argument
440 genwqe->context3 = (uint8_t *)bmp; in lpfc_nvme_gen_req()
455 bpl = (struct ulp_bde64 *)bmp->virt; in lpfc_nvme_gen_req()
521 genwqe, pnvme_lsreq, bmp, xmit_len, first_len); in lpfc_nvme_gen_req()
568 struct lpfc_dmabuf *bmp; in lpfc_nvme_ls_req() local
615 bmp = kmalloc(sizeof(struct lpfc_dmabuf), GFP_KERNEL); in lpfc_nvme_ls_req()
616 if (!bmp) { in lpfc_nvme_ls_req()
623 INIT_LIST_HEAD(&bmp->list); in lpfc_nvme_ls_req()
624 bmp->virt = lpfc_mbuf_alloc(vport->phba, MEM_PRI, &(bmp->phys)); in lpfc_nvme_ls_req()
625 if (!bmp->virt) { in lpfc_nvme_ls_req()
[all …]
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| /Linux-v4.19/net/xfrm/ |
| D | xfrm_replay.c | 229 if (replay_esn->bmp[nr] & (1U << bitnr)) in xfrm_replay_check_bmp()
262 replay_esn->bmp[nr] &= ~(1U << bitnr); in xfrm_replay_advance_bmp()
267 replay_esn->bmp[i] = 0; in xfrm_replay_advance_bmp()
283 replay_esn->bmp[nr] |= (1U << bitnr); in xfrm_replay_advance_bmp()
482 if (replay_esn->bmp[nr] & (1U << bitnr)) in xfrm_replay_check_esn()
532 replay_esn->bmp[nr] &= ~(1U << bitnr); in xfrm_replay_advance_esn()
537 replay_esn->bmp[i] = 0; in xfrm_replay_advance_esn()
558 replay_esn->bmp[nr] |= (1U << bitnr); in xfrm_replay_advance_esn()
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| /Linux-v4.19/net/netfilter/ |
| D | nf_conntrack_h323_asn1.c | 521 unsigned int ext, bmp, i, opt, len = 0, bmp2, bmp2_len; in decode_seq() local
539 bmp = get_bitmap(bs, f->sz); in decode_seq()
541 *(unsigned int *)base = bmp; in decode_seq()
552 if (!((0x80000000U >> (opt++)) & bmp)) /* Not exist */ in decode_seq()
596 bmp |= bmp2 >> f->sz; in decode_seq()
598 *(unsigned int *)base = bmp; in decode_seq()
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| /Linux-v4.19/include/linux/mlx5/ |
| D | accel.h | 89 } bmp; member
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| /Linux-v4.19/fs/hfsplus/ |
| D | xattr.c | 62 char *bmp; in hfsplus_init_header_node() local
107 bmp = buf + offset; in hfsplus_init_header_node()
112 memset(bmp, 0xFF, used_bmp_bytes); in hfsplus_init_header_node()
113 bmp += used_bmp_bytes; in hfsplus_init_header_node()
116 *bmp = ~(0xFF >> used_nodes); in hfsplus_init_header_node()
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| /Linux-v4.19/include/linux/uwb/ |
| D | spec.h | 398 DECLARE_BITMAP(bmp, UWB_NUM_MAS);
728 DECLARE_BITMAP(bmp, UWB_NUM_MAS);
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