| /linux/drivers/md/ |
| H A D | dm-log.c | 226 unsigned int region_count; member
376 unsigned int region_count; in create_log_context() local
403 region_count = dm_sector_div_up(ti->len, region_size); in create_log_context()
416 lc->region_count = region_count; in create_log_context()
422 bitset_size = dm_round_up(region_count, BITS_PER_LONG); in create_log_context()
498 lc->sync_count = (sync == NOSYNC) ? region_count : 0; in create_log_context()
614 for (i = lc->header.nr_regions; i < lc->region_count; i++) in disk_resume()
618 for (i = lc->header.nr_regions; i < lc->region_count; i++) in disk_resume()
623 for (i = lc->region_count; i % BITS_PER_LONG; i++) in disk_resume()
633 lc->header.nr_regions = lc->region_count; in disk_resume()
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| H A D | dm-log-userspace-base.c | 45 region_t region_count; member
286 lc->region_count = dm_sector_div_up(ti->len, lc->region_size); in userspace_ctr()
717 if (lc->in_sync_hint >= lc->region_count) in userspace_get_resync_work()
777 if (sync_count >= lc->region_count) in userspace_get_sync_count()
778 lc->in_sync_hint = lc->region_count; in userspace_get_sync_count()
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| /linux/drivers/md/dm-vdo/indexer/ |
| H A D | index-layout.c | 111 u16 region_count; member
440 u16 region_count; in make_index_save_region_table() local
449 region_count = 3 + isl->zone_count; in make_index_save_region_table()
451 region_count++; in make_index_save_region_table()
457 region_count = 3; in make_index_save_region_table()
462 result = vdo_allocate_extended(struct region_table, region_count, in make_index_save_region_table()
485 .region_count = region_count, in make_index_save_region_table()
490 region_count * sizeof(struct layout_region)); in make_index_save_region_table()
503 encode_u16_le(buffer, offset, table->header.region_count); in encode_region_table()
506 for (i = 0; i < table->header.region_count; i++) { in encode_region_table()
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| /linux/drivers/vfio/fsl-mc/ |
| H A D | vfio_fsl_mc.c | 27 int count = mc_dev->obj_desc.region_count; in vfio_fsl_mc_open_device()
63 for (i = 0; i < mc_dev->obj_desc.region_count; i++) in vfio_fsl_mc_regions_cleanup()
128 if (info->index >= mc_dev->obj_desc.region_count) in vfio_fsl_mc_ioctl_get_region_info()
164 info.num_regions = mc_dev->obj_desc.region_count; in vfio_fsl_mc_ioctl()
246 if (index >= mc_dev->obj_desc.region_count) in vfio_fsl_mc_read()
325 if (index >= mc_dev->obj_desc.region_count) in vfio_fsl_mc_write()
396 if (index >= mc_dev->obj_desc.region_count) in vfio_fsl_mc_mmap()
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| /linux/drivers/mtd/parsers/ |
| H A D | afs.c | 226 u32 region_count; in afs_parse_v2_partition() local
280 region_count = imginfo[pad+2]; in afs_parse_v2_partition()
286 entrypoint, attributes, region_count, in afs_parse_v2_partition()
289 for (i = 0; i < region_count; i++) { in afs_parse_v2_partition()
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| /linux/drivers/infiniband/hw/hns/ |
| H A D | hns_roce_trace.h | 145 TP_STRUCT__entry(__field(unsigned int, region_count)
156 TP_fast_assign(__entry->region_count = attr->region_count;
168 __entry->region_count, __entry->page_shift,
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| H A D | hns_roce_srq.c | 179 buf_attr.region_count = 1; in alloc_srq_idx()
234 buf_attr.region_count = 1; in alloc_srq_wqe_buf()
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| H A D | hns_roce_device.h | 296 unsigned int region_count; /* valid region count */ member
312 unsigned int region_count; member
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| H A D | hns_roce_cq.c | 260 buf_attr.region_count = 1; in alloc_cq_buf()
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| H A D | hns_roce_qp.c | 714 buf_attr->region_count = idx; in set_wqe_buf_attr()
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| H A D | hns_roce_hw_v2.c | 6722 buf_attr.region_count = 1; in alloc_eq_buf()
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| /linux/arch/powerpc/platforms/ps3/ |
| H A D | platform.h | 179 int ps3_repository_read_highmem_region_count(unsigned int *region_count);
188 int ps3_repository_write_highmem_region_count(unsigned int region_count);
198 unsigned int region_count) {return 0;} in ps3_repository_write_highmem_region_count() argument
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| /linux/Documentation/translations/zh_CN/mm/ |
| H A D | hugetlbfs_reserv.rst | 290 long region_count(struct resv_map *resv, long f, long t);
331 region_count()在解除私有巨页映射时被调用。在私有映射中，预留映射中没有条目表明存在一个预留。
333 （Outstanding = (end - start) - region_count（resv, start, end））。由于映射正在消
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| /linux/drivers/bus/fsl-mc/ |
| H A D | dprc.c | 448 obj_desc->region_count = rsp_params->region_count; in dprc_get_obj()
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| H A D | fsl-mc-private.h | 183 u8 region_count; member
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| H A D | dprc-driver.c | 644 if (mc_dev->obj_desc.region_count == 0) in dprc_setup()
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| /linux/drivers/remoteproc/ |
| H A D | qcom_common.c | 68 __le32 region_count; member
122 seg_cnt = le32_to_cpu(subsystem->region_count); in qcom_add_minidump_segments()
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| /linux/drivers/soc/fsl/dpio/ |
| H A D | dpio-driver.c | 197 if (dpio_dev->obj_desc.region_count < 3) { in dpaa2_dpio_probe()
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| /linux/include/linux/fsl/ |
| H A D | mc.h | 150 u8 region_count; member
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| /linux/Documentation/mm/ |
| H A D | hugetlbfs_reserv.rst | 380 long region_count(struct resv_map *resv, long f, long t);
443 region_count() is called when unmapping a private huge page mapping. In
447 outstanding (outstanding = (end - start) - region_count(resv, start, end)).
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| /linux/mm/ |
| H A D | hugetlb.c | 991 static long region_count(struct resv_map *resv, long f, long t) in region_count() function
4729 reserve = (end - start) - region_count(resv, start, end); in hugetlb_vm_op_close()
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