| /qemu/tests/qemu-iotests/ |
| H A D | 246.out | 24 "granularity": 65536,
32 "granularity": 131072,
40 "granularity": 65536,
48 "granularity": 32768,
64 "granularity": 32768,
72 "granularity": 65536,
80 "granularity": 131072,
101 "granularity": 65536,
109 "granularity": 65536,
117 "granularity": 32768,
[all …]
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| H A D | 236.out | 27 "granularity": 65536,
35 "granularity": 65536,
59 "granularity": 65536,
91 "granularity": 65536,
99 "granularity": 65536,
193 "granularity": 65536,
201 "granularity": 65536,
209 "granularity": 65536,
263 "granularity": 65536,
271 "granularity": 65536,
[all …]
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| H A D | 242.out | 43 granularity: 32768
52 "granularity": 32768,
77 granularity: 32768
82 granularity: 65536
91 "granularity": 32768,
98 "granularity": 65536,
120 granularity: 32768
126 granularity: 65536
137 "granularity": 32768,
145 "granularity": 65536,
[all …]
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| H A D | 236 | 28 granularity = 64 * 1024 variable
55 name="bitmapA", granularity=granularity)
57 name="bitmapB", granularity=granularity)
74 "granularity": granularity }},
87 "granularity": granularity }},
121 "disabled": True, "granularity": granularity }},
134 "disabled": True, "granularity": granularity }},
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| H A D | 257.out | 58 "granularity": 65536,
113 "granularity": 65536,
120 "granularity": 65536,
129 "granularity": 65536,
136 "granularity": 65536,
143 "granularity": 65536,
168 "granularity": 65536,
196 "granularity": 65536,
244 "granularity": 65536,
327 "granularity": 65536,
[all …]
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| H A D | 257 | 39 def bits(self, granularity): argument
40 lower = self.offset // granularity
41 upper = (self.offset + self.size - 1) // granularity
50 def bits(self, granularity): argument
54 res |= pattern.bits(granularity)
91 def __init__(self, granularity=GRANULARITY): argument
93 self.granularity = granularity
99 self.dirty_bits(GROUPS[n].bits(self.granularity))
111 self.clear_bits(GROUPS[n].bits(self.granularity))
339 name="bitmap0", granularity=GRANULARITY)
[all …]
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| H A D | 254.out | 99 "granularity": 65536,
107 "granularity": 65536,
115 "granularity": 65536,
128 "granularity": 65536,
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| H A D | 242 | 52 granularity = 1 << (13 + bitmap_number)
57 granularity=granularity, persistent=persistent,
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| H A D | 152 | 45 granularity=65536, target=target_img)
53 granularity=65536, target=target_img)
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| H A D | 194.out | 26 [{"busy": false, "count": 0, "granularity": 65536, "name": "bitmap0", "persistent": false, "recordi…
28 [{"busy": false, "count": 0, "granularity": 65536, "name": "bitmap0", "persistent": false, "recordi…
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| H A D | 246 | 51 name="Small", granularity=gran_small, persistent=True)
55 name="Large", granularity=gran_large, persistent=True)
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| H A D | 303 | 36 granularity = 1 << (14 + bitmap_number)
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| /qemu/util/ |
| H A D | hbitmap.c | 85 int granularity; member
178 hbi->granularity = hb->granularity; in hbitmap_iter_init()
344 return hb->granularity; in hbitmap_granularity()
475 start >> hb->granularity, last >> hb->granularity); in hbitmap_set()
478 last >>= hb->granularity; in hbitmap_set()
573 start >> hb->granularity, last >> hb->granularity); in hbitmap_reset()
802 assert(granularity >= 0 && granularity < 64); in hbitmap_alloc()
803 size = (size + (1ULL << granularity) - 1) >> granularity; in hbitmap_alloc()
807 hb->granularity = granularity; in hbitmap_alloc()
834 size = (size + (1ULL << hb->granularity) - 1) >> hb->granularity; in hbitmap_truncate()
[all …]
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| /qemu/tests/qemu-iotests/tests/ |
| H A D | qemu-img-bitmaps.out | 33 granularity: 524288
38 granularity: 65536
49 granularity: 524288
54 granularity: 65536
58 granularity: 65536
74 granularity: 524288
79 granularity: 65536
83 granularity: 65536
96 granularity: 65536
101 granularity: 65536
[all …]
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| H A D | migrate-bitmaps-test | 63 def add_bitmap(self, vm, granularity, persistent): argument
66 'granularity': granularity}
82 granularity = 512
96 self.add_bitmap(self.vm_a, granularity, persistent)
138 granularity = 512
161 self.add_bitmap(self.vm_a, granularity, persistent)
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| H A D | migrate-bitmaps-postcopy-test | 33 granularity = 512 variable
123 granularity=granularity,
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| /qemu/block/ |
| H A D | mirror.c | 72 int64_t granularity; member
214 chunk_num = op->offset / s->granularity; in mirror_iteration_done()
572 assert(!(offset % s->granularity)); in mirror_iteration()
585 if (io_bytes < s->granularity) { in mirror_iteration()
586 io_bytes = s->granularity; in mirror_iteration()
633 int granularity = s->granularity; in mirror_free_init() local
643 buf_size -= granularity; in mirror_free_init()
644 buf += granularity; in mirror_free_init()
1731 if (granularity == 0) { in mirror_start_job()
1735 assert(is_power_of_2(granularity)); in mirror_start_job()
[all …]
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| H A D | dirty-bitmap.c | 100 uint32_t granularity, in bdrv_create_dirty_bitmap() argument
107 assert(is_power_of_2(granularity) && granularity >= BDRV_SECTOR_SIZE); in bdrv_create_dirty_bitmap()
213 uint64_t granularity; in bdrv_dirty_bitmap_create_successor() local
226 granularity = bdrv_dirty_bitmap_granularity(bitmap); in bdrv_dirty_bitmap_create_successor()
463 info->granularity = bdrv_dirty_bitmap_granularity(bm); in bdrv_query_dirty_bitmaps()
501 uint32_t granularity; in bdrv_get_default_bitmap_granularity() local
504 granularity = MAX(4096, bdi.cluster_size); in bdrv_get_default_bitmap_granularity()
505 granularity = MIN(65536, granularity); in bdrv_get_default_bitmap_granularity()
507 granularity = 65536; in bdrv_get_default_bitmap_granularity()
510 return granularity; in bdrv_get_default_bitmap_granularity()
[all …]
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| H A D | qcow2-bitmap.c | 154 int64_t num_bits = DIV_ROUND_UP(len, granularity); in get_bitmap_bytes_needed()
161 uint32_t granularity, Error **errp) in check_constraints_on_bitmap() argument
164 int granularity_bits = ctz32(granularity); in check_constraints_on_bitmap()
168 assert(granularity > 0); in check_constraints_on_bitmap()
169 assert((granularity & (granularity - 1)) == 0); in check_constraints_on_bitmap()
188 bitmap_bytes = get_bitmap_bytes_needed(len, granularity); in check_constraints_on_bitmap()
347 uint32_t granularity; in load_bitmap() local
350 granularity = 1U << bm->granularity_bits; in load_bitmap()
351 bitmap = bdrv_create_dirty_bitmap(bs, granularity, bm->name, errp); in load_bitmap()
1121 info->granularity = 1U << bm->granularity_bits; in qcow2_get_bitmap_info_list()
[all …]
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| H A D | parallels-ext.c | 56 uint32_t granularity; member
142 bf.granularity = le32_to_cpu(bf.granularity) << BDRV_SECTOR_BITS; in parallels_load_bitmap()
161 bitmap = bdrv_create_dirty_bitmap(bs, bf.granularity, uuidstr, errp); in parallels_load_bitmap()
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| /qemu/tests/unit/ |
| H A D | test-hbitmap.c | 28 int granularity; member
90 data->granularity = granularity; in hbitmap_test_init()
160 if (data->granularity == 0) { in hbitmap_test_set()
179 if (data->granularity == 0) { in hbitmap_test_reset()
196 if (data->granularity == 0) { in hbitmap_test_reset_all()
462 if (data->granularity == 0) { in hbitmap_test_set_boundary_bits()
471 if (data->granularity == 0) { in hbitmap_test_check_boundary_bits()
516 int granularity = 1; in test_hbitmap_truncate_grow_negligible() local
530 int granularity = 1; in test_hbitmap_truncate_shrink_negligible() local
544 int granularity = 1; in test_hbitmap_truncate_grow_tiny() local
[all …]
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| /qemu/block/monitor/ |
| H A D | bitmap-qmp-cmds.c | 91 bool has_granularity, uint32_t granularity, in qmp_block_dirty_bitmap_add() argument
110 if (granularity < 512 || !is_power_of_2(granularity)) { in qmp_block_dirty_bitmap_add()
117 granularity = bdrv_get_default_bitmap_granularity(bs); in qmp_block_dirty_bitmap_add()
129 !bdrv_can_store_new_dirty_bitmap(bs, name, granularity, errp)) in qmp_block_dirty_bitmap_add()
134 bitmap = bdrv_create_dirty_bitmap(bs, granularity, name, errp); in qmp_block_dirty_bitmap_add()
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| /qemu/include/qemu/ |
| H A D | hbitmap.h | 40 int granularity; member
62 HBitmap *hbitmap_alloc(uint64_t size, int granularity);
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| /qemu/hw/vfio/ |
| H A D | common.c | 376 next = ROUND_UP(start + 1, vrdl->granularity); in vfio_ram_discard_notify_populate()
411 vrdl->granularity = ram_discard_manager_get_min_granularity(rdm, in vfio_register_ram_discard_listener()
414 g_assert(vrdl->granularity && is_power_of_2(vrdl->granularity)); in vfio_register_ram_discard_listener()
416 vrdl->granularity >= 1ULL << ctz64(bcontainer->pgsizes)); in vfio_register_ram_discard_listener()
450 vrdl->granularity); in vfio_register_ram_discard_listener()
452 vrdl->granularity); in vfio_register_ram_discard_listener()
453 vrdl_mappings += (end - start) / vrdl->granularity; in vfio_register_ram_discard_listener()
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| /qemu/hw/ppc/ |
| H A D | spapr_iommu.c | 148 hwaddr addr, granularity; in spapr_tce_replay() local
156 granularity = memory_region_iommu_get_min_page_size(iommu_mr); in spapr_tce_replay()
158 for (addr = 0; addr < memory_region_size(mr); addr += granularity) { in spapr_tce_replay()
168 if ((addr + granularity) < addr) { in spapr_tce_replay()
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