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Searched refs:zeroed (Results 1 – 15 of 15) sorted by relevance

/qemu/block/
H A Dvmdk.c1455 bool zeroed) in get_whole_cluster() argument
1466 copy_from_backing = bs->backing && !zeroed; in get_whole_cluster()
1592 bool zeroed = false; in get_cluster_offset() local
1698 zeroed = true; in get_cluster_offset()
1714 zeroed = true; in get_cluster_offset()
1718 if (!cluster_sector || zeroed) { in get_cluster_offset()
1720 return zeroed ? VMDK_ZEROED : VMDK_UNALLOC; in get_cluster_offset()
1738 zeroed); in get_cluster_offset()
2061 QEMUIOVector *qiov, bool zeroed, bool zero_dry_run) in vmdk_pwritev() argument
2100 } else if (!zeroed) { in vmdk_pwritev()
[all …]
/qemu/hw/nvme/
H A Ddif.c357 bool zeroed; in nvme_dif_mangle_mdata() local
382 zeroed = !!(ret & BDRV_BLOCK_ZERO); in nvme_dif_mangle_mdata()
384 trace_pci_nvme_block_status(offset, bytes, pnum, ret, zeroed); in nvme_dif_mangle_mdata()
386 if (zeroed) { in nvme_dif_mangle_mdata()
H A Dtrace-events41 …64_t bytes, int64_t pnum, int ret, bool zeroed) "offset %"PRId64" bytes %"PRId64" pnum %"PRId64" r…
/qemu/tests/qemu-iotests/
H A D237.out37 …dk"}, "hwversion": "4", "size": 67108864, "subformat": "monolithicSparse", "zeroed-grain": false}}}
64 … "TEST_DIR/PID-t.vmdk"}, "size": 33554432, "subformat": "monolithicSparse", "zeroed-grain": true}}}
H A D244.out144 --- Using a non-zeroed data file ---
H A D024.out190 Check the last cluster is zeroed in overlay before the rebase
H A D059.out23 qemu-img: TEST_DIR/t.IMGFMT: Flat image can't enable zeroed grain
/qemu/docs/interop/
H A Dqed_spec.txt94 …zero. Image files with cluster_size > 2^12 will have more unused bits which should also be zeroed.
102 Zero data clusters are a space-efficient way of storing zeroed regions of the image.
H A Dqcow2.txt235 zeroed, so that if some existing (or future) additional field will fall into
/qemu/docs/devel/
H A Dblkverify.txt45 And test.img is corrupt, its first sector is zeroed when it shouldn't be:
/qemu/linux-user/
H A Dsyscall.c11411 int zeroed; in _syscall2() local
11428 zeroed = check_zeroed_user(arg2, sizeof(struct target_sched_attr), size); in _syscall2()
11429 if (zeroed < 0) { in _syscall2()
11430 return zeroed; in _syscall2()
11431 } else if (zeroed == 0) { in _syscall2()
/qemu/tcg/s390x/
H A Dtcg-target.c.inc1708 /* swapped unsigned halfword load with upper bits zeroed */
1726 /* swapped unsigned int load with upper bits zeroed */
/qemu/docs/tools/
H A Dqemu-img.rst394 image contains only unallocated and/or zeroed sectors in the area after the end
/qemu/qapi/
H A Dblock-core.json5254 # @zeroed-grain: Whether to enable zeroed-grain feature for sparse
5268 '*zeroed-grain': 'bool' } }
/qemu/target/ppc/translate/
H A Dvmx-impl.c.inc1865 * real hardware would do a partial insert, e.g. if VRT is zeroed and