Home
last modified time | relevance | path

Searched refs:num_sg (Results 1 – 25 of 32) sorted by relevance

12

/OK3568_Linux_fs/kernel/drivers/scsi/aic94xx/
H A Daic94xx_task.c43 int num_sg, res; in asd_map_scatterlist() local
62 num_sg = task->num_scatter; in asd_map_scatterlist()
64 num_sg = dma_map_sg(&asd_ha->pcidev->dev, task->scatter, in asd_map_scatterlist()
66 if (num_sg == 0) in asd_map_scatterlist()
69 if (num_sg > 3) { in asd_map_scatterlist()
73 num_sg*sizeof(struct sg_el), in asd_map_scatterlist()
79 for_each_sg(task->scatter, sc, num_sg, i) { in asd_map_scatterlist()
84 if (i == num_sg-1) in asd_map_scatterlist()
100 for_each_sg(task->scatter, sc, num_sg, i) { in asd_map_scatterlist()
/OK3568_Linux_fs/kernel/drivers/staging/rts5208/
H A Drtsx_transport.c314 struct scatterlist *sg, int num_sg, in rtsx_transfer_sglist_adma_partial() argument
329 if (!sg || (num_sg <= 0) || !offset || !index) in rtsx_transfer_sglist_adma_partial()
358 sg_cnt = dma_map_sg(&rtsx->pci->dev, sg, num_sg, dma_dir); in rtsx_transfer_sglist_adma_partial()
471 dma_unmap_sg(&rtsx->pci->dev, sg, num_sg, dma_dir); in rtsx_transfer_sglist_adma_partial()
480 struct scatterlist *sg, int num_sg, in rtsx_transfer_sglist_adma() argument
492 if (!sg || (num_sg <= 0)) in rtsx_transfer_sglist_adma()
521 buf_cnt = dma_map_sg(&rtsx->pci->dev, sg, num_sg, dma_dir); in rtsx_transfer_sglist_adma()
618 dma_unmap_sg(&rtsx->pci->dev, sg, num_sg, dma_dir); in rtsx_transfer_sglist_adma()
/OK3568_Linux_fs/kernel/drivers/crypto/
H A Domap-crypto.c92 int num_sg = 0; in omap_crypto_check_sg() local
98 num_sg++; in omap_crypto_check_sg()
116 if ((flags & OMAP_CRYPTO_FORCE_SINGLE_ENTRY) && num_sg > 1) in omap_crypto_check_sg()
/OK3568_Linux_fs/kernel/tools/virtio/
H A Dvringh_test.c330 unsigned int num_sg, len; in parallel_test() local
354 sg_init_table(sg, num_sg = 3); in parallel_test()
360 sg_init_table(sg, num_sg = 2); in parallel_test()
365 sg_init_table(sg, num_sg = 1); in parallel_test()
369 sg_init_table(sg, num_sg = 4); in parallel_test()
381 err = virtqueue_add_outbuf(vq, sg, num_sg, dbuf, in parallel_test()
384 err = virtqueue_add_inbuf(vq, sg, num_sg, in parallel_test()
/OK3568_Linux_fs/kernel/drivers/misc/cardreader/
H A Drtsx_usb.c41 unsigned int pipe, struct scatterlist *sg, int num_sg, in rtsx_usb_bulk_transfer_sglist() argument
47 __func__, length, num_sg); in rtsx_usb_bulk_transfer_sglist()
49 sg, num_sg, length, GFP_NOIO); in rtsx_usb_bulk_transfer_sglist()
68 void *buf, unsigned int len, int num_sg, in rtsx_usb_transfer_data() argument
74 if (num_sg) in rtsx_usb_transfer_data()
76 (struct scatterlist *)buf, num_sg, len, act_len, in rtsx_usb_transfer_data()
H A Drtsx_pcr.c416 int num_sg, bool read, int timeout) in rtsx_pci_transfer_data() argument
420 pcr_dbg(pcr, "--> %s: num_sg = %d\n", __func__, num_sg); in rtsx_pci_transfer_data()
421 count = rtsx_pci_dma_map_sg(pcr, sglist, num_sg, read); in rtsx_pci_transfer_data()
428 rtsx_pci_dma_unmap_sg(pcr, sglist, num_sg, read); in rtsx_pci_transfer_data()
435 int num_sg, bool read) in rtsx_pci_dma_map_sg() argument
442 if ((sglist == NULL) || (num_sg <= 0)) in rtsx_pci_dma_map_sg()
445 return dma_map_sg(&(pcr->pci->dev), sglist, num_sg, dir); in rtsx_pci_dma_map_sg()
450 int num_sg, bool read) in rtsx_pci_dma_unmap_sg() argument
454 dma_unmap_sg(&(pcr->pci->dev), sglist, num_sg, dir); in rtsx_pci_dma_unmap_sg()
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/mvl88w8977/mlinux/
H A Dmoal_sdio_mmc.c614 int num_sg = pmbuf_list->use_count; in woal_sdio_rw_mb() local
627 if (num_sg > SDIO_MP_AGGR_DEF_PKT_LIMIT) { in woal_sdio_rw_mb()
628 PRINTM(MERROR, "ERROR: num_sg=%d", num_sg); in woal_sdio_rw_mb()
631 sg_init_table(sg_list, num_sg); in woal_sdio_rw_mb()
633 for (i = 0; i < num_sg; i++) { in woal_sdio_rw_mb()
645 mmc_dat.sg_len = num_sg; in woal_sdio_rw_mb()
/OK3568_Linux_fs/kernel/drivers/mmc/host/
H A Dmoxart-mmc.c138 u32 num_sg; member
155 host->num_sg = data->sg_len; in moxart_init_sg()
168 host->num_sg--; in moxart_next_sg()
170 if (host->num_sg > 0) { in moxart_next_sg()
177 return host->num_sg; in moxart_next_sg()
H A Dwbsd.c243 host->num_sg = data->sg_len; in wbsd_init_sg()
255 host->num_sg--; in wbsd_next_sg()
260 if (host->num_sg > 0) { in wbsd_next_sg()
265 return host->num_sg; in wbsd_next_sg()
409 if (host->num_sg == 0) in wbsd_empty_fifo()
475 if (host->num_sg == 0) in wbsd_fill_fifo()
1061 if (host->num_sg == 0) { in wbsd_tasklet_fifo()
H A Dwbsd.h152 unsigned int num_sg; /* Number of entries left */ member
/OK3568_Linux_fs/kernel/drivers/block/
H A Dxen-blkfront.c106 unsigned int num_sg; member
736 int num_sg, max_grefs, num_grant; in blkif_queue_rw_req() local
766 num_sg = blk_rq_map_sg(req->q, req, rinfo->shadow[id].sg); in blkif_queue_rw_req()
769 for_each_sg(rinfo->shadow[id].sg, sg, num_sg, i) in blkif_queue_rw_req()
776 rinfo->shadow[id].num_sg = num_sg; in blkif_queue_rw_req()
822 rinfo->shadow[extra_id].num_sg = 0; in blkif_queue_rw_req()
839 for_each_sg(rinfo->shadow[id].sg, sg, num_sg, i) { in blkif_queue_rw_req()
1461 int num_sg, num_grant; in blkif_completion() local
1495 if (s2->num_sg != 0) { in blkif_completion()
1511 num_sg = s->num_sg; in blkif_completion()
[all …]
/OK3568_Linux_fs/kernel/drivers/char/agp/
H A Dintel-gtt.c124 static void intel_gtt_unmap_memory(struct scatterlist *sg_list, int num_sg) in intel_gtt_unmap_memory() argument
130 num_sg, PCI_DMA_BIDIRECTIONAL); in intel_gtt_unmap_memory()
133 st.orig_nents = st.nents = num_sg; in intel_gtt_unmap_memory()
938 mem->num_sg = st.nents; in intel_fake_agp_insert_entries()
973 intel_gtt_unmap_memory(mem->sg_list, mem->num_sg); in intel_fake_agp_remove_entries()
975 mem->num_sg = 0; in intel_fake_agp_remove_entries()
/OK3568_Linux_fs/kernel/include/linux/
H A Dagp_backend.h86 int num_sg; member
H A Drtsx_pci.h1274 int num_sg, bool read, int timeout);
1276 int num_sg, bool read);
1278 int num_sg, bool read);
/OK3568_Linux_fs/kernel/drivers/scsi/be2iscsi/
H A Dbe_main.c2075 unsigned int num_sg, struct beiscsi_io_task *io_task) in hwi_write_sgl_v2() argument
2090 for (index = 0; (index < num_sg) && (index < 2); index++, in hwi_write_sgl_v2()
2131 if (num_sg == 1) { in hwi_write_sgl_v2()
2136 } else if (num_sg == 2) { in hwi_write_sgl_v2()
2152 for (index = 0; index < num_sg; index++, sg = sg_next(sg), psgl++) { in hwi_write_sgl_v2()
2170 unsigned int num_sg, struct beiscsi_io_task *io_task) in hwi_write_sgl() argument
2185 for (index = 0; (index < num_sg) && (index < 2); index++, in hwi_write_sgl()
2220 if (num_sg == 1) { in hwi_write_sgl()
2225 } else if (num_sg == 2) { in hwi_write_sgl()
2240 for (index = 0; index < num_sg; index++, sg = sg_next(sg), psgl++) { in hwi_write_sgl()
[all …]
H A Dbe_main.h375 uint32_t num_sg, uint32_t xferlen,
462 int num_sg; member
/OK3568_Linux_fs/kernel/arch/sparc/include/asm/
H A Dldc.h107 struct scatterlist *sg, int num_sg,
/OK3568_Linux_fs/yocto/poky/meta/recipes-devtools/qemu/qemu/
H A D0007_let_dma_memory_map_function_take_MemTxAttrs_argument.patch154 iov[num_sg].iov_base = dma_memory_map(vdev->dma_as, pa, &len,
160 if (!iov[num_sg].iov_base) {
/OK3568_Linux_fs/kernel/drivers/usb/storage/
H A Dtransport.c412 struct scatterlist *sg, int num_sg, unsigned int length, in usb_stor_bulk_transfer_sglist() argument
422 usb_stor_dbg(us, "xfer %u bytes, %d entries\n", length, num_sg); in usb_stor_bulk_transfer_sglist()
424 sg, num_sg, length, GFP_NOIO); in usb_stor_bulk_transfer_sglist()
/OK3568_Linux_fs/kernel/drivers/net/wireless/nxp/mlinux/
H A Dmoal_sdio_mmc.c963 int num_sg = pmbuf_list->use_count; in woal_sdio_rw_mb() local
976 if (num_sg > SDIO_MP_AGGR_DEF_PKT_LIMIT_MAX) { in woal_sdio_rw_mb()
977 PRINTM(MERROR, "ERROR: num_sg=%d", num_sg); in woal_sdio_rw_mb()
980 sg_init_table(sg_list, num_sg); in woal_sdio_rw_mb()
982 for (i = 0; i < num_sg; i++) { in woal_sdio_rw_mb()
994 mmc_dat.sg_len = num_sg; in woal_sdio_rw_mb()
/OK3568_Linux_fs/kernel/drivers/net/
H A Dvirtio_net.c1630 int num_sg; in xmit_skb() local
1657 num_sg = skb_to_sgvec(skb, sq->sg, 0, skb->len); in xmit_skb()
1658 if (unlikely(num_sg < 0)) in xmit_skb()
1659 return num_sg; in xmit_skb()
1664 num_sg = skb_to_sgvec(skb, sq->sg + 1, 0, skb->len); in xmit_skb()
1665 if (unlikely(num_sg < 0)) in xmit_skb()
1666 return num_sg; in xmit_skb()
1667 num_sg++; in xmit_skb()
1669 return virtqueue_add_outbuf(sq->vq, sq->sg, num_sg, skb, GFP_ATOMIC); in xmit_skb()
/OK3568_Linux_fs/kernel/arch/sparc/kernel/
H A Dldc.c2131 static int sg_count_pages(struct scatterlist *sg, int num_sg) in sg_count_pages() argument
2137 for (i = 0; i < num_sg; i++) { in sg_count_pages()
2148 struct scatterlist *sg, int num_sg, in ldc_map_sg() argument
2162 err = sg_count_pages(sg, num_sg); in ldc_map_sg()
2184 for_each_sg(sg, s, num_sg, i) { in ldc_map_sg()
/OK3568_Linux_fs/kernel/drivers/scsi/
H A Desp_scsi.h259 int num_sg; member
H A Desp_scsi.c387 spriv->num_sg = scsi_sg_count(cmd); in esp_map_dma()
389 scsi_for_each_sg(cmd, s, spriv->num_sg, i) { in esp_map_dma()
394 spriv->num_sg = scsi_dma_map(cmd); in esp_map_dma()
395 scsi_for_each_sg(cmd, s, spriv->num_sg, i) in esp_map_dma()
977 spriv->num_sg = 0; in esp_queuecommand_lck()
1366 ptr = scsi_kmap_atomic_sg(p->cur_sg, p->num_sg, in esp_data_bytes_sent()
/OK3568_Linux_fs/kernel/drivers/net/ethernet/freescale/dpaa2/
H A Ddpaa2-eth.c750 int num_sg; in dpaa2_eth_build_sg_fd() local
767 num_sg = skb_to_sgvec(skb, scl, 0, skb->len); in dpaa2_eth_build_sg_fd()
768 if (unlikely(num_sg < 0)) { in dpaa2_eth_build_sg_fd()
772 num_dma_bufs = dma_map_sg(dev, scl, num_sg, DMA_BIDIRECTIONAL); in dpaa2_eth_build_sg_fd()
814 swa->sg.num_sg = num_sg; in dpaa2_eth_build_sg_fd()
834 dma_unmap_sg(dev, scl, num_sg, DMA_BIDIRECTIONAL); in dpaa2_eth_build_sg_fd()
1009 dma_unmap_sg(dev, swa->sg.scl, swa->sg.num_sg, in dpaa2_eth_free_tx_fd()

12