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Searched refs:blk_size (Results 1 – 16 of 16) sorted by relevance

/system/ulib/blktest/
A Dblktest.cpp45 *blk_size = info.block_size; in get_testdev()
53 uint64_t blk_size, blk_count; in blkdev_test_simple() local
55 int64_t buffer_size = blk_size * 2; in blkdev_test_simple()
83 uint64_t blk_size, blk_count; in blkdev_test_bad_requests() local
89 memset(buf.get(), 'a', blk_size * 4); in blkdev_test_bad_requests()
107 off_t dev_size = blk_size * blk_count; in blkdev_test_bad_requests()
150 uint64_t blk_size, blk_count; in blkdev_test_fifo_no_op() local
168 uint64_t blk_size, blk_count; in blkdev_test_fifo_basic() local
177 const uint64_t vmo_size = blk_size * 3; in blkdev_test_fifo_basic()
240 uint64_t blk_size, blk_count; in blkdev_test_fifo_whole_disk() local
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/system/ulib/fs-management/include/fs-management/
A Dramdisk.h24 zx_status_t create_ramdisk(uint64_t blk_size, uint64_t blk_count, char* out_path);
28 zx_status_t create_ramdisk_with_guid(uint64_t blk_size, uint64_t blk_count,
/system/ulib/fs-management/
A Dramdisk.cpp138 zx_status_t create_ramdisk(uint64_t blk_size, uint64_t blk_count, char* out_path) { in create_ramdisk() argument
144 config.blk_size = blk_size; in create_ramdisk()
152 zx_status_t create_ramdisk_with_guid(uint64_t blk_size, uint64_t blk_count, in create_ramdisk_with_guid() argument
162 config.blk_size = blk_size; in create_ramdisk_with_guid()
/system/dev/block/ramdisk/
A Dramdisk.c37 uint64_t blk_size; member
115 size_t length = blocks * dev->blk_size; in worker_thread()
116 size_t dev_offset = txn->op.rw.offset_dev * dev->blk_size; in worker_thread()
117 size_t vmo_offset = txn->op.rw.offset_vmo * dev->blk_size; in worker_thread()
204 return rdev->blk_size * rdev->blk_count; in sizebytes()
210 info->block_size = ramdev->blk_size; in ramdisk_get_info()
401 uint64_t blk_size, uint64_t blk_count, in ramctl_config() argument
418 ramdev->blk_size = blk_size; in ramctl_config()
480 config->blk_size * config->blk_count, 0, &vmo); in ramctl_ioctl()
483 config->blk_size, config->blk_count, in ramctl_ioctl()
/system/dev/block/sdmmc/
A Dops.c202 uint32_t blk_size, bool use_dma, uint8_t *buf, in sdio_io_rw_extended() argument
228 uint32_t arg_blk_size = (blk_size == 512) ? 0 : blk_size; in sdio_io_rw_extended()
238 .blocksize = blk_size, in sdio_io_rw_extended()
247 req.virt_size = blk_size; in sdio_io_rw_extended()
A Dsdio.c603 zx_status_t sdio_modify_block_size(void *ctx, uint8_t fn_idx, uint16_t blk_size, in sdio_modify_block_size() argument
610 blk_size = func->hw_info.max_blk_size; in sdio_modify_block_size()
613 if (blk_size > func->hw_info.max_blk_size) { in sdio_modify_block_size()
617 if (func->cur_blk_size == blk_size) { in sdio_modify_block_size()
622 blk_size); in sdio_modify_block_size()
625 fn_idx, blk_size, st); in sdio_modify_block_size()
629 func->cur_blk_size = blk_size; in sdio_modify_block_size()
A Dsdmmc.h118 uint32_t blk_size, bool use_dma, uint8_t *buf,
/system/dev/bus/virtio/
A Dblock.h46 uint64_t GetSize() const { return config_.capacity * config_.blk_size; } in GetSize()
47 uint32_t GetBlockSize() const { return config_.blk_size; } in GetBlockSize()
A Dblock.cpp131 if (config_.blk_size == 0) in Init()
132 config_.blk_size = 512; in Init()
137 LTRACEF("blk_size %#x\n", config_.blk_size); in Init()
478 txn->op.rw.offset_vmo *= config_.blk_size; in WorkerThread()
479 bytes = txn->op.rw.length * config_.blk_size; in WorkerThread()
/system/ulib/virtio/include/virtio/
A Dblock.h47 uint32_t blk_size; member
/system/public/zircon/device/
A Dramdisk.h32 uint64_t blk_size; member
/system/utest/fvm/
A Dfvm.cpp69 int StartFVMTest(uint64_t blk_size, uint64_t blk_count, uint64_t slice_size, in StartFVMTest() argument
75 if (create_ramdisk(blk_size, blk_count, disk_path_out)) { in StartFVMTest()
524 uint64_t blk_size = 512; in TestTooSmall() local
526 ASSERT_GE(create_ramdisk(blk_size, blk_count, ramdisk_path), 0); in TestTooSmall()
529 size_t slice_size = blk_size * blk_count; in TestTooSmall()
547 uint64_t blk_size = 512; in TestLarge() local
549 ASSERT_GE(create_ramdisk(blk_size, blk_count, ramdisk_path), 0); in TestLarge()
963 uint64_t blk_size = use_real_disk ? test_block_size : 512; in TestVPartitionExtendSparse() local
965 uint64_t slice_size = 16 * blk_size; in TestVPartitionExtendSparse()
987 size_t bno = (VSLICE_MAX - 1) * (slice_size / blk_size); in TestVPartitionExtendSparse()
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/system/utest/ramdisk/
A Dramdisk.cpp46 static int GetRamdisk(uint64_t blk_size, uint64_t blk_count, const uint8_t* guid = nullptr, in GetRamdisk() argument
49 zx_status_t rc = guid ? create_ramdisk_with_guid(blk_size, blk_count, guid, in GetRamdisk()
51 : create_ramdisk(blk_size, blk_count, ramdisk_path); in GetRamdisk()
65 static bool Create(uint64_t blk_size, uint64_t blk_count, fbl::unique_ptr<RamdiskTest>* out) { in Create() argument
67 int raw_fd = GetRamdisk(blk_size, blk_count); in Create()
74 static bool CreateWithGuid(uint64_t blk_size, uint64_t blk_count, const uint8_t* guid, in CreateWithGuid() argument
77 int raw_fd = GetRamdisk(blk_size, blk_count, guid, guid_len); in CreateWithGuid()
/system/ulib/ftl/inc/
A Dsys.h150 int printSize(char* label, ui32 num_blks, ui32 blk_size);
/system/uapp/disk-pave/
A Ddevice-partitioner.cpp89 constexpr size_t ReservedHeaderBlocks(size_t blk_size) { in ReservedHeaderBlocks() argument
91 return (kReservedEntryBlocks + 2 * blk_size) / blk_size; in ReservedHeaderBlocks()
/system/utest/blobfs/
A Dblobfs.cpp67 uint64_t blk_size; member
242 blk_size_ = gRealDiskInfo.blk_size; in Init()
2816 gRealDiskInfo.blk_size = block_info.block_size; in main()
2819 size_t disk_size = gRealDiskInfo.blk_size * gRealDiskInfo.blk_count; in main()

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