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Searched refs:refcount_order (Results 1 – 9 of 9) sorted by relevance

/qemu/tests/qemu-iotests/
H A D031.out24 refcount_order 4
52 refcount_order 4
80 refcount_order 4
115 refcount_order 4
148 refcount_order 4
181 refcount_order 4
H A D061.out24 refcount_order 4
48 refcount_order 4
82 refcount_order 4
106 refcount_order 4
138 refcount_order 4
167 refcount_order 4
193 refcount_order 4
217 refcount_order 4
243 refcount_order 4
262 refcount_order 4
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H A D303.out45 refcount_order 4
128 "refcount_order": 4,
H A Dqcow2_format.py414 self.refcount_order = 4
/qemu/block/
H A Dqcow2-refcount.c107 assert(s->refcount_order >= 0 && s->refcount_order <= 6); in qcow2_refcount_init()
109 s->get_refcount = get_refcount_funcs[s->refcount_order]; in qcow2_refcount_init()
110 s->set_refcount = set_refcount_funcs[s->refcount_order]; in qcow2_refcount_init()
1467 return DIV_ROUND_UP(entries << s->refcount_order, 8); in refcount_array_byte_size()
3382 assert(refcount_order >= 0 && refcount_order <= 6); in qcow2_change_refcount_order()
3387 new_get_refcount = get_refcount_funcs[refcount_order]; in qcow2_change_refcount_order()
3388 new_set_refcount = set_refcount_funcs[refcount_order]; in qcow2_change_refcount_order()
3487 old_refcount_order = s->refcount_order; in qcow2_change_refcount_order()
3491 s->refcount_order = refcount_order; in qcow2_change_refcount_order()
3497 s->refcount_order = old_refcount_order; in qcow2_change_refcount_order()
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H A Dqcow2.c1381 header.refcount_order = 4; in qcow2_do_open()
1388 header.refcount_order = be32_to_cpu(header.refcount_order); in qcow2_do_open()
1486 if (header.refcount_order > 6) { in qcow2_do_open()
1492 s->refcount_order = header.refcount_order; in qcow2_do_open()
1493 s->refcount_bits = 1 << s->refcount_order; in qcow2_do_open()
2972 .refcount_order = cpu_to_be32(s->refcount_order), in qcow2_update_header()
3522 int refcount_order; in qcow2_co_create() local
3628 refcount_order = ctz32(qcow2_opts->refcount_bits); in qcow2_co_create()
3725 .refcount_order = cpu_to_be32(refcount_order), in qcow2_co_create()
5461 if (s->refcount_order != 4) { in qcow2_downgrade()
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H A Dqcow2.h174 uint32_t refcount_order; member
380 int refcount_order; member
834 int refcount_order, bool generous_increase,
908 qcow2_change_refcount_order(BlockDriverState *bs, int refcount_order,
/qemu/tests/image-fuzzer/qcow2/
H A Dfuzz.py267 def refcount_order(current): function
/qemu/docs/interop/
H A Dqcow2.txt174 96 - 99: refcount_order
176 in bits: refcount_bits = 1 << refcount_order). For version 2
457 table size. With a 2 MB cluster size and a default refcount_order of
459 the worst case, with a 512 cluster size and refcount_order of 6, it is