| /linux/fs/jffs2/ |
| H A D | writev.c | 16 int jffs2_flash_direct_writev(struct jffs2_sb_info *c, const struct kvec *vecs, in jffs2_flash_direct_writev() argument
22 res = jffs2_sum_add_kvec(c, vecs, count, (uint32_t) to); in jffs2_flash_direct_writev()
29 return mtd_writev(c->mtd, vecs, count, to, retlen); in jffs2_flash_direct_writev()
39 struct kvec vecs[1]; in jffs2_flash_direct_write() local
42 vecs[0].iov_base = (unsigned char *) buf; in jffs2_flash_direct_write()
43 vecs[0].iov_len = len; in jffs2_flash_direct_write()
45 res = jffs2_sum_add_kvec(c, vecs, 1, (uint32_t) ofs); in jffs2_flash_direct_write()
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| H A D | write.c | 67 struct kvec vecs[2]; in jffs2_write_dnode() local
77 vecs[0].iov_base = ri; in jffs2_write_dnode()
78 vecs[0].iov_len = sizeof(*ri); in jffs2_write_dnode()
79 vecs[1].iov_base = (unsigned char *)data; in jffs2_write_dnode()
80 vecs[1].iov_len = datalen; in jffs2_write_dnode()
98 jffs2_dbg_prewrite_paranoia_check(c, flash_ofs, vecs[0].iov_len + vecs[1].iov_len); in jffs2_write_dnode()
109 ret = jffs2_flash_writev(c, vecs, cnt, flash_ofs, &retlen, in jffs2_write_dnode()
211 struct kvec vecs[2]; in jffs2_write_dirent() local
237 vecs[0].iov_base = rd; in jffs2_write_dirent()
238 vecs[0].iov_len = sizeof(*rd); in jffs2_write_dirent()
[all …]
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| H A D | erase.c | 421 struct kvec vecs[1]; in jffs2_mark_erased_block() local
434 vecs[0].iov_base = (unsigned char *) ▮ in jffs2_mark_erased_block()
435 vecs[0].iov_len = sizeof(marker); in jffs2_mark_erased_block()
436 ret = jffs2_flash_direct_writev(c, vecs, 1, jeb->offset, &retlen); in jffs2_mark_erased_block()
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| H A D | xattr.c | 288 struct kvec vecs[2]; in save_xattr_datum() local
296 vecs[0].iov_base = ℞ in save_xattr_datum()
297 vecs[0].iov_len = sizeof(rx); in save_xattr_datum()
298 vecs[1].iov_base = xd->xname; in save_xattr_datum()
299 vecs[1].iov_len = xd->name_len + 1 + xd->value_len; in save_xattr_datum()
300 totlen = vecs[0].iov_len + vecs[1].iov_len; in save_xattr_datum()
314 rx.data_crc = cpu_to_je32(crc32(0, vecs[1].iov_base, vecs[1].iov_len)); in save_xattr_datum()
317 rc = jffs2_flash_writev(c, vecs, 2, phys_ofs, &length, 0); in save_xattr_datum()
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| H A D | summary.c | 680 struct kvec vecs[2]; in jffs2_sum_write_data() local
812 vecs[0].iov_base = &isum; in jffs2_sum_write_data()
813 vecs[0].iov_len = sizeof(isum); in jffs2_sum_write_data()
814 vecs[1].iov_base = c->summary->sum_buf; in jffs2_sum_write_data()
815 vecs[1].iov_len = datasize; in jffs2_sum_write_data()
821 ret = jffs2_flash_writev(c, vecs, 2, sum_ofs, &retlen, 0); in jffs2_sum_write_data()
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| H A D | os-linux.h | 116 int jffs2_flash_writev(struct jffs2_sb_info *c, const struct kvec *vecs, unsigned long count, loff_…
190 int jffs2_flash_direct_writev(struct jffs2_sb_info *c, const struct kvec *vecs,
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| /linux/drivers/iio/buffer/ |
| H A D | industrialio-buffer-dmaengine.c | 67 struct dma_vec *vecs; in iio_dmaengine_buffer_submit_block() local
88 vecs = kmalloc_array(nents, sizeof(*vecs), GFP_ATOMIC); in iio_dmaengine_buffer_submit_block()
89 if (!vecs) in iio_dmaengine_buffer_submit_block()
95 vecs[i].addr = sg_dma_address(sgl); in iio_dmaengine_buffer_submit_block()
96 vecs[i].len = min(sg_dma_len(sgl), len_total); in iio_dmaengine_buffer_submit_block()
97 len_total -= vecs[i].len; in iio_dmaengine_buffer_submit_block()
103 vecs, nents, dma_dir, in iio_dmaengine_buffer_submit_block()
105 kfree(vecs); in iio_dmaengine_buffer_submit_block()
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| /linux/drivers/scsi/snic/ |
| H A D | snic_isr.c | 147 unsigned int vecs = n + m + 1; in snic_set_intr_mode() local
159 if (pci_alloc_irq_vectors(snic->pdev, vecs, vecs, PCI_IRQ_MSIX) < 0) in snic_set_intr_mode()
164 snic->intr_count = vecs; in snic_set_intr_mode()
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| /linux/arch/x86/crypto/ |
| H A D | aes-ctr-avx-x86_64.S | 227 .macro _aesenc_loop vecs:vararg
231 .irp i, \vecs
243 .macro _aesenclast_and_xor vecs:vararg
244 .irp i, \vecs
248 .irp i, \vecs
255 .macro _xor_data vecs:vararg
256 .irp i, \vecs
259 .irp i, \vecs
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| /linux/drivers/md/ |
| H A D | dm-log-writes.c | 131 struct bio_vec vecs[]; member
204 if (block->vecs[i].bv_page) in free_pending_block()
205 __free_page(block->vecs[i].bv_page); in free_pending_block()
366 ret = bio_add_page(bio, block->vecs[i].bv_page, in log_one_block()
367 block->vecs[i].bv_len, 0); in log_one_block()
368 if (ret != block->vecs[i].bv_len) { in log_one_block()
379 ret = bio_add_page(bio, block->vecs[i].bv_page, in log_one_block()
380 block->vecs[i].bv_len, 0); in log_one_block()
381 if (ret != block->vecs[i].bv_len) { in log_one_block()
387 sector += block->vecs[i].bv_len >> SECTOR_SHIFT; in log_one_block()
[all …]
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| /linux/tools/testing/vsock/ |
| H A D | vsock_uring_test.c | 34 struct iovec vecs[VSOCK_TEST_DATA_MAX_IOV]; member
78 iovec = alloc_test_iovec(test_data->vecs, test_data->vecs_cnt); in vsock_io_uring_client()
108 free_test_iovec(test_data->vecs, iovec, test_data->vecs_cnt); in vsock_io_uring_client()
129 data_len = iovec_bytes(test_data->vecs, test_data->vecs_cnt); in vsock_io_uring_server()
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| H A D | vsock_test_zerocopy.c | 51 struct iovec vecs[VSOCK_TEST_DATA_MAX_IOV]; member
171 iovec = alloc_test_iovec(test_data->vecs, test_data->vecs_cnt); in test_client()
219 free_test_iovec(test_data->vecs, iovec, test_data->vecs_cnt); in test_client()
264 data_len = iovec_bytes(test_data->vecs, test_data->vecs_cnt); in test_server()
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| /linux/block/ |
| H A D | fops.c | 59 struct bio_vec inline_vecs[DIO_INLINE_BIO_VECS], *vecs; in __blkdev_direct_IO_simple() local
66 vecs = inline_vecs; in __blkdev_direct_IO_simple()
68 vecs = kmalloc_objs(struct bio_vec, nr_pages); in __blkdev_direct_IO_simple()
69 if (!vecs) in __blkdev_direct_IO_simple()
74 bio_init(&bio, bdev, vecs, nr_pages, REQ_OP_READ); in __blkdev_direct_IO_simple()
78 bio_init(&bio, bdev, vecs, nr_pages, dio_bio_write_op(iocb)); in __blkdev_direct_IO_simple()
105 if (vecs != inline_vecs) in __blkdev_direct_IO_simple()
106 kfree(vecs); in __blkdev_direct_IO_simple()
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| /linux/arch/mips/boot/dts/loongson/ |
| H A D | loongson64c_4core_ls7a.dts | 35 loongson,msi-num-vecs = <64>;
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| H A D | loongson64g_4core_ls7a.dts | 39 loongson,msi-num-vecs = <192>;
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| /linux/drivers/net/ethernet/fungible/funcore/ |
| H A D | fun_dev.c | 595 int vecs, num_msix = pci_msix_vec_count(pdev); in fun_alloc_irqs() local
602 vecs = pci_alloc_irq_vectors(pdev, min_vecs, num_msix, PCI_IRQ_MSIX); in fun_alloc_irqs()
603 if (vecs > 0) { in fun_alloc_irqs()
606 vecs, num_msix); in fun_alloc_irqs()
612 return vecs; in fun_alloc_irqs()
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| /linux/drivers/mtd/lpddr/ |
| H A D | lpddr_cmds.c | 23 static int lpddr_writev(struct mtd_info *mtd, const struct kvec *vecs,
641 static int lpddr_writev(struct mtd_info *mtd, const struct kvec *vecs, in lpddr_writev() argument
653 len += vecs[i].iov_len; in lpddr_writev()
671 ofs, &vecs, &vec_seek, size); in lpddr_writev()
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| /linux/drivers/mtd/ |
| H A D | mtdcore.c | 2470 static int default_mtd_writev(struct mtd_info *mtd, const struct kvec *vecs, in default_mtd_writev() argument
2478 if (!vecs[i].iov_len) in default_mtd_writev()
2480 ret = mtd_write(mtd, to, vecs[i].iov_len, &thislen, in default_mtd_writev()
2481 vecs[i].iov_base); in default_mtd_writev()
2483 if (ret || thislen != vecs[i].iov_len) in default_mtd_writev()
2485 to += vecs[i].iov_len; in default_mtd_writev()
2502 int mtd_writev(struct mtd_info *mtd, const struct kvec *vecs, in mtd_writev() argument
2512 return default_mtd_writev(mtd, vecs, count, to, retlen); in mtd_writev()
2514 return master->_writev(master, vecs, count, in mtd_writev()
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| /linux/drivers/net/ethernet/aquantia/atlantic/ |
| H A D | aq_nic.h | 46 u32 vecs; /* allocated rx/tx vectors */ member
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| H A D | aq_ring.c | 426 vec = cpu % aq_cfg->vecs; in aq_xdp_xmit()
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| /linux/include/linux/mtd/ |
| H A D | mtd.h | 345 int (*_writev) (struct mtd_info *mtd, const struct kvec *vecs,
528 int mtd_writev(struct mtd_info *mtd, const struct kvec *vecs,
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| /linux/include/linux/ |
| H A D | dmaengine.h | 939 struct dma_chan *chan, const struct dma_vec *vecs,
1038 struct dma_chan *chan, const struct dma_vec *vecs, size_t nents, in dmaengine_prep_peripheral_dma_vec() argument
1044 return chan->device->device_prep_peripheral_dma_vec(chan, vecs, nents, in dmaengine_prep_peripheral_dma_vec()
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| /linux/drivers/dma/xilinx/ |
| H A D | xilinx_dma.c | 2239 struct dma_chan *dchan, const struct dma_vec *vecs, size_t nb, in xilinx_dma_prep_peripheral_dma_vec() argument
2264 while (sg_used < vecs[i].len) { in xilinx_dma_prep_peripheral_dma_vec()
2276 copy = xilinx_dma_calc_copysize(chan, vecs[i].len, in xilinx_dma_prep_peripheral_dma_vec()
2281 xilinx_axidma_buf(chan, hw, vecs[i].addr, sg_used, 0); in xilinx_dma_prep_peripheral_dma_vec()
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| /linux/arch/loongarch/boot/dts/ |
| H A D | loongson-2k2000.dtsi | 167 loongson,msi-num-vecs = <192>;
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| /linux/Documentation/driver-api/dmaengine/ |
| H A D | client.rst | 119 struct dma_chan *chan, const struct dma_vec *vecs,
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