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Searched refs:sg_count (Results 1 – 25 of 76) sorted by relevance

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/OK3568_Linux_fs/kernel/drivers/scsi/aacraid/
H A Dcommctrl.c495 u32 sg_count[HBA_MAX_SG_EMBEDDED]; in aac_send_raw_srb() local
656 sg_count[i] = (actual_fibsize64 == fibsize) ? in aac_send_raw_srb()
658 if (sg_count[i] > in aac_send_raw_srb()
661 i, sg_count[i], in aac_send_raw_srb()
667 p = kmalloc(sg_count[i], GFP_KERNEL); in aac_send_raw_srb()
686 sg_count[i])) { in aac_send_raw_srb()
691 addr = dma_map_single(&dev->pdev->dev, p, sg_count[i], in aac_send_raw_srb()
696 hbacmd->sge[i].len = cpu_to_le32(sg_count[i]); in aac_send_raw_srb()
698 byte_count += sg_count[i]; in aac_send_raw_srb()
722 sg_count[i] = upsg->sg[i].count; in aac_send_raw_srb()
[all …]
/OK3568_Linux_fs/kernel/drivers/spi/
H A Dspi-mxs.c172 int sg_count; in mxs_spi_txrx_dma() local
200 for (sg_count = 0; sg_count < sgs; sg_count++) { in mxs_spi_txrx_dma()
208 if ((sg_count + 1 == sgs) && (flags & TXRX_DEASSERT_CS)) in mxs_spi_txrx_dma()
216 dma_xfer[sg_count].pio[0] = ctrl0; in mxs_spi_txrx_dma()
217 dma_xfer[sg_count].pio[3] = min; in mxs_spi_txrx_dma()
226 sg_init_table(&dma_xfer[sg_count].sg, 1); in mxs_spi_txrx_dma()
227 sg_set_page(&dma_xfer[sg_count].sg, vm_page, in mxs_spi_txrx_dma()
230 sg_init_one(&dma_xfer[sg_count].sg, buf, min); in mxs_spi_txrx_dma()
233 ret = dma_map_sg(ssp->dev, &dma_xfer[sg_count].sg, 1, in mxs_spi_txrx_dma()
241 (struct scatterlist *)dma_xfer[sg_count].pio, in mxs_spi_txrx_dma()
[all …]
/OK3568_Linux_fs/kernel/drivers/firmware/efi/
H A Dcapsule.c219 unsigned int count, sg_count; in efi_capsule_update() local
230 sg_count = sg_pages_num(count); in efi_capsule_update()
232 sg_pages = kcalloc(sg_count, sizeof(*sg_pages), GFP_KERNEL); in efi_capsule_update()
236 for (i = 0; i < sg_count; i++) { in efi_capsule_update()
244 for (i = 0; i < sg_count; i++) { in efi_capsule_update()
263 if (i + 1 == sg_count) in efi_capsule_update()
276 for (i = 0; rv && i < sg_count; i++) { in efi_capsule_update()
/OK3568_Linux_fs/kernel/drivers/crypto/
H A Dtalitos.c1093 static int sg_to_link_tbl_offset(struct scatterlist *sg, int sg_count, in sg_to_link_tbl_offset() argument
1097 int n_sg = elen ? sg_count + 1 : sg_count; in sg_to_link_tbl_offset()
1145 struct talitos_ptr *ptr, int sg_count, in talitos_sg_map_ext() argument
1158 if (sg_count == 1 && !force) { in talitos_sg_map_ext()
1160 return sg_count; in talitos_sg_map_ext()
1164 return sg_count; in talitos_sg_map_ext()
1166 sg_count = sg_to_link_tbl_offset(src, sg_count, offset, len, elen, in talitos_sg_map_ext()
1168 if (sg_count == 1 && !force) { in talitos_sg_map_ext()
1171 return sg_count; in talitos_sg_map_ext()
1177 return sg_count; in talitos_sg_map_ext()
[all …]
/OK3568_Linux_fs/kernel/drivers/mmc/host/
H A Djz4740_mmc.c287 int sg_count; in jz4740_mmc_prepare_dma_data() local
290 return data->sg_count; in jz4740_mmc_prepare_dma_data()
292 sg_count = dma_map_sg(chan->device->dev, in jz4740_mmc_prepare_dma_data()
297 if (sg_count <= 0) { in jz4740_mmc_prepare_dma_data()
303 data->sg_count = sg_count; in jz4740_mmc_prepare_dma_data()
306 return data->sg_count; in jz4740_mmc_prepare_dma_data()
320 int sg_count; in jz4740_mmc_start_dma_transfer() local
330 sg_count = jz4740_mmc_prepare_dma_data(host, data, COOKIE_MAPPED); in jz4740_mmc_start_dma_transfer()
331 if (sg_count < 0) in jz4740_mmc_start_dma_transfer()
332 return sg_count; in jz4740_mmc_start_dma_transfer()
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H A Dalcor.c58 int sg_count; member
127 if (!host->sg_count) in alcor_data_set_dma()
145 host->sg_count--; in alcor_data_set_dma()
169 alcor_write32(priv, data->sg_count * 0x1000, in alcor_trigger_data_transfer()
252 host->sg_count = data->sg_count; in alcor_prepare_data()
254 host->sg_count, host->blocks); in alcor_prepare_data()
503 if (!host->sg_count) in alcor_data_irq_done()
543 (host->dma_on && !host->sg_count)) in alcor_data_irq_thread()
822 data->sg_count = sg_len; in alcor_pre_req()
H A Dcqhci-core.c454 int sg_count; in cqhci_dma_map() local
460 sg_count = dma_map_sg(mmc_dev(host), data->sg, in cqhci_dma_map()
464 if (!sg_count) { in cqhci_dma_map()
469 return sg_count; in cqhci_dma_map()
498 int i, sg_count, len; in cqhci_prep_tran_desc() local
505 sg_count = cqhci_dma_map(mrq->host, mrq); in cqhci_prep_tran_desc()
506 if (sg_count < 0) { in cqhci_prep_tran_desc()
508 mmc_hostname(mrq->host), __func__, sg_count); in cqhci_prep_tran_desc()
509 return sg_count; in cqhci_prep_tran_desc()
514 for_each_sg(data->sg, sg, sg_count, i) { in cqhci_prep_tran_desc()
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H A Drtsx_pci_sdmmc.c41 int sg_count; member
172 host->sg_count = count; in sd_pre_dma_transfer()
472 err = rtsx_pci_dma_transfer(pcr, data->sg, host->sg_count, 1, 10000); in sd_read_long_data()
530 err = rtsx_pci_dma_transfer(pcr, data->sg, host->sg_count, 0, 10000); in sd_write_long_data()
556 if (host->sg_count < 0) { in sd_rw_multi()
557 data->error = host->sg_count; in sd_rw_multi()
559 __func__, host->sg_count); in sd_rw_multi()
/OK3568_Linux_fs/u-boot/drivers/ata/
H A Dahci.c502 u32 sg_count; in ahci_fill_sg() local
505 sg_count = ((buf_len - 1) / MAX_DATA_BYTE_COUNT) + 1; in ahci_fill_sg()
506 if (sg_count > AHCI_MAX_SG) { in ahci_fill_sg()
511 for (i = 0; i < sg_count; i++) { in ahci_fill_sg()
529 return sg_count; in ahci_fill_sg()
642 int sg_count; in ahci_device_data_io() local
659 sg_count = ahci_fill_sg(uc_priv, port, buf, buf_len); in ahci_device_data_io()
660 opts = (fis_len >> 2) | (sg_count << 16) | (is_write << 6); in ahci_device_data_io()
H A Ddwc_ahsata.c327 u32 sg_count, max_bytes; in ahci_fill_sg() local
331 sg_count = ((buf_len - 1) / max_bytes) + 1; in ahci_fill_sg()
332 if (sg_count > AHCI_MAX_SG) { in ahci_fill_sg()
337 for (i = 0; i < sg_count; i++) { in ahci_fill_sg()
349 return sg_count; in ahci_fill_sg()
376 int sg_count = 0, cmd_slot = 0; in ahci_exec_ata_cmd() local
393 sg_count = ahci_fill_sg(uc_priv, port, buf, buf_len); in ahci_exec_ata_cmd()
394 opts = (sizeof(struct sata_fis_h2d) >> 2) | (sg_count << 16); in ahci_exec_ata_cmd()
/OK3568_Linux_fs/kernel/drivers/scsi/arm/
H A Dscsi.h98 unsigned i, sg_count = scsi_sg_count(SCpnt); in init_SCp() local
100 scsi_for_each_sg(SCpnt, sg, sg_count, i) in init_SCp()
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd_indep_power/
H A Dbcmsdh_sdmmc.c1151 uint32 sg_count; in sdioh_request_packet_chain() local
1177 sg_count = 0; in sdioh_request_packet_chain()
1181 sg_count = 0; in sdioh_request_packet_chain()
1205 if (sg_count >= ARRAYSIZE(sd->sg_list)) { in sdioh_request_packet_chain()
1206 sd_err(("%s: sg list entries exceed limit %d\n", __FUNCTION__, sg_count)); in sdioh_request_packet_chain()
1220 sg_set_buf(&sd->sg_list[sg_count++], pdata, sg_data_size); in sdioh_request_packet_chain()
1237 mmc_dat.sg_len = sg_count; in sdioh_request_packet_chain()
1312 pnext, sg_count, addr, pkt_len, err_ret)); in sdioh_request_packet_chain()
1317 pnext, sg_count, addr, pkt_len)); in sdioh_request_packet_chain()
1321 sg_count ++; in sdioh_request_packet_chain()
/OK3568_Linux_fs/external/rkwifibt/drivers/bcmdhd/
H A Dbcmsdh_sdmmc.c1267 uint32 sg_count; in sdioh_request_packet_chain() local
1293 sg_count = 0; in sdioh_request_packet_chain()
1297 sg_count = 0; in sdioh_request_packet_chain()
1321 if (sg_count >= ARRAYSIZE(sd->sg_list)) { in sdioh_request_packet_chain()
1324 __FUNCTION__, sg_count, (size_t)ARRAYSIZE(sd->sg_list), blk_size)); in sdioh_request_packet_chain()
1339 sg_set_buf(&sd->sg_list[sg_count++], pdata, sg_data_size); in sdioh_request_packet_chain()
1356 mmc_dat.sg_len = sg_count; in sdioh_request_packet_chain()
1436 pnext, sg_count, addr, pkt_len, err_ret)); in sdioh_request_packet_chain()
1441 pnext, sg_count, addr, pkt_len)); in sdioh_request_packet_chain()
1445 sg_count ++; in sdioh_request_packet_chain()
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/
H A Dbcmsdh_sdmmc.c1241 uint32 sg_count; in sdioh_request_packet_chain() local
1267 sg_count = 0; in sdioh_request_packet_chain()
1271 sg_count = 0; in sdioh_request_packet_chain()
1295 if (sg_count >= ARRAYSIZE(sd->sg_list)) { in sdioh_request_packet_chain()
1298 __FUNCTION__, sg_count, (size_t)ARRAYSIZE(sd->sg_list), blk_size)); in sdioh_request_packet_chain()
1313 sg_set_buf(&sd->sg_list[sg_count++], pdata, sg_data_size); in sdioh_request_packet_chain()
1330 mmc_dat.sg_len = sg_count; in sdioh_request_packet_chain()
1405 pnext, sg_count, addr, pkt_len, err_ret)); in sdioh_request_packet_chain()
1410 pnext, sg_count, addr, pkt_len)); in sdioh_request_packet_chain()
1414 sg_count ++; in sdioh_request_packet_chain()
/OK3568_Linux_fs/kernel/drivers/scsi/
H A Dqlogicpti.c906 int sg_count; in load_cmd() local
909 sg_count = dma_map_sg(&qpti->op->dev, sg, in load_cmd()
914 cmd->segment_cnt = sg_count; in load_cmd()
917 n = sg_count; in load_cmd()
924 sg_count -= 4; in load_cmd()
926 while (sg_count > 0) { in load_cmd()
941 n = sg_count; in load_cmd()
948 sg_count -= n; in load_cmd()
H A Daha1542.c401 int mbo, sg_count; in aha1542_queuecommand() local
423 sg_count = scsi_dma_map(cmd); in aha1542_queuecommand()
424 if (sg_count) { in aha1542_queuecommand()
425 size_t len = sg_count * sizeof(struct chain); in aha1542_queuecommand()
484 scsi_for_each_sg(cmd, sg, sg_count, i) { in aha1542_queuecommand()
488 any2scsi(ccb[mbo].datalen, sg_count * sizeof(struct chain)); in aha1542_queuecommand()
H A Dstex.c198 __le16 sg_count; member
301 int sg_count; member
440 ccb->sg_count = nseg; in stex_map_sg()
441 dst->sg_count = cpu_to_le16((u16)nseg); in stex_map_sg()
472 ccb->sg_count = nseg; in stex_ss_map_sg()
473 dst->sg_count = cpu_to_le16((u16)nseg); in stex_ss_map_sg()
549 addr += (hba->ccb[tag].sg_count+4)/11; in stex_ss_send_cmd()
720 hba->ccb[tag].sg_count = 0; in stex_queuecommand_lck()
1897 hba->ccb[tag].sg_count = 0; in stex_hba_stop()
H A Dips.h412 uint8_t sg_count; member
621 uint8_t sg_count; member
636 uint16_t sg_count; member
1087 int sg_count; member
/OK3568_Linux_fs/kernel/drivers/scsi/fnic/
H A Dfnic_scsi.c321 int sg_count) in fnic_queue_wq_copy_desc() argument
334 if (sg_count) { in fnic_queue_wq_copy_desc()
337 for_each_sg(scsi_sglist(sc), sg, sg_count, i) { in fnic_queue_wq_copy_desc()
346 sizeof(io_req->sgl_list[0]) * sg_count, in fnic_queue_wq_copy_desc()
360 sizeof(io_req->sgl_list[0]) * sg_count, in fnic_queue_wq_copy_desc()
433 int sg_count = 0; in fnic_queuecommand_lck() local
511 sg_count = scsi_dma_map(sc); in fnic_queuecommand_lck()
512 if (sg_count < 0) { in fnic_queuecommand_lck()
515 sg_count, CMD_STATE(sc)); in fnic_queuecommand_lck()
521 io_req->sgl_cnt = sg_count; in fnic_queuecommand_lck()
[all …]
/OK3568_Linux_fs/kernel/drivers/crypto/ccp/
H A Dccp-crypto-aes-cmac.c64 unsigned int need_pad, sg_count; in ccp_do_cmac_update() local
107 sg_count = (nbytes) ? sg_nents(req->src) + 2 : 2; in ccp_do_cmac_update()
110 ret = sg_alloc_table(&rctx->data_sg, sg_count, gfp); in ccp_do_cmac_update()
H A Dccp-crypto-sha.c66 unsigned int sg_count; in ccp_do_sha_update() local
103 sg_count = sg_nents(req->src) + 1; in ccp_do_sha_update()
104 ret = sg_alloc_table(&rctx->data_sg, sg_count, gfp); in ccp_do_sha_update()
/OK3568_Linux_fs/kernel/sound/soc/intel/atom/
H A Dsst-mfld-dsp.h376 __u16 sg_count; member
402 u8 sg_count; member
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/cywdhd/bcmdhd/
H A Dbcmsdh_sdmmc.c1047 uint32 sg_count; in sdioh_request_packet_chain() local
1065 sg_count = 0; in sdioh_request_packet_chain()
1089 if (sg_count >= ARRAYSIZE(sd->sg_list)) { in sdioh_request_packet_chain()
1092 __FUNCTION__, sg_count, ARRAYSIZE(sd->sg_list), blk_size)); in sdioh_request_packet_chain()
1107 sg_set_buf(&sd->sg_list[sg_count++], pdata, sg_data_size); in sdioh_request_packet_chain()
1124 mmc_dat.sg_len = sg_count; in sdioh_request_packet_chain()
/OK3568_Linux_fs/external/rkwifibt/drivers/infineon/
H A Dbcmsdh_sdmmc.c1063 uint32 sg_count; in sdioh_request_packet_chain() local
1081 sg_count = 0; in sdioh_request_packet_chain()
1105 if (sg_count >= ARRAYSIZE(sd->sg_list)) { in sdioh_request_packet_chain()
1108 __FUNCTION__, sg_count, ARRAYSIZE(sd->sg_list), blk_size)); in sdioh_request_packet_chain()
1123 sg_set_buf(&sd->sg_list[sg_count++], pdata, sg_data_size); in sdioh_request_packet_chain()
1140 mmc_dat.sg_len = sg_count; in sdioh_request_packet_chain()
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/infineon/bcmdhd/
H A Dbcmsdh_sdmmc.c1044 uint32 sg_count; in sdioh_request_packet_chain() local
1062 sg_count = 0; in sdioh_request_packet_chain()
1086 if (sg_count >= ARRAYSIZE(sd->sg_list)) { in sdioh_request_packet_chain()
1089 __FUNCTION__, sg_count, ARRAYSIZE(sd->sg_list), blk_size)); in sdioh_request_packet_chain()
1104 sg_set_buf(&sd->sg_list[sg_count++], pdata, sg_data_size); in sdioh_request_packet_chain()
1121 mmc_dat.sg_len = sg_count; in sdioh_request_packet_chain()

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