Searched defs:sglen (Results 1 - 23 of 23) sorted by last modified time

/drivers/usb/misc/
H A Dusbtest.c30 unsigned sglen; member in struct:usbtest_param
1088 for (i = 1; i < ctx->param->sglen; i++) {
1091 % ctx->param->sglen];
1139 if (param->sglen == 0 || param->iterations > UINT_MAX / param->sglen)
1145 context.count = param->sglen * param->iterations;
1152 * as with bulk/intr sglists, sglen is the queue depth; it also
1153 * controls which subtests run (more tests than sglen) or rerun.
1155 urb = kcalloc(param->sglen, sizeof(struct urb *), GFP_KERNEL);
1158 for (i = 0; i < param->sglen;
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/drivers/scsi/aic7xxx/
H A Daic79xx_core.c5731 uint32_t sglen; local
5758 sglen = ahd_le32toh(sg->len) & AHD_SG_LEN_MASK;
5760 && sglen < (data_cnt & AHD_SG_LEN_MASK)) {
5763 sglen = ahd_le32toh(sg->len);
5768 data_cnt = 1|(sglen&(~AHD_SG_LEN_MASK));
5770 + (sglen & AHD_SG_LEN_MASK)
5791 sglen = ahd_le32toh(sg->len) & AHD_SG_LEN_MASK;
5793 && sglen < (data_cnt & AHD_SG_LEN_MASK)) {
5796 sglen = ahd_le32toh(sg->len);
5801 data_cnt = 1|(sglen
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H A Daic7xxx_core.c4197 uint32_t sglen; local
4225 sglen = ahc_le32toh(sg->len) & AHC_SG_LEN_MASK;
4227 && sglen < (data_cnt & AHC_SG_LEN_MASK)) {
4230 sglen = ahc_le32toh(sg->len);
4235 data_cnt = 1 | (sglen & (~AHC_SG_LEN_MASK));
4237 + (sglen & AHC_SG_LEN_MASK) - 1;
/drivers/scsi/cxgbi/
H A Dlibcxgbi.c1383 unsigned int sglen = sg->length; local
1418 if (sgpage == page && sg->offset == sgoffset + sglen)
1419 sglen += sg->length;
1426 ((sglen + sgoffset) & ~PAGE_MASK))) {
1429 i, sgcnt, sgoffset, sglen);
1441 sglen = sg->length;
2043 unsigned int sglen = sg->length - sgoffset; local
2051 if (!sglen) {
2059 sglen = sg->length;
2063 copy = min(datalen, sglen);
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/drivers/scsi/
H A Dinitio.h373 u8 sglen; /*30 SG list # */ member in struct:scsi_ctrl_blk
H A Dmegaraid.h854 u8 sglen; /* f/w supported scatter-gather list length */ member in struct:__anon5907
/drivers/scsi/megaraid/
H A Dmega_common.h115 * @sglen : max sg elements supported
169 uint16_t sglen; member in struct:__anon5806
/drivers/staging/media/omap24xx/
H A Domap24xxcam-dma.c418 if ((sg_state->next_sglist == sg_state->sglen)
452 while ((sg_state->next_sglist < sg_state->sglen) &&
459 if (sg_state->next_sglist + 1 == sg_state->sglen) {
499 const struct scatterlist *sglist, int sglen,
505 if ((sglen < 0) || ((sglen > 0) && !sglist))
518 sg_state->sglen = sglen;
587 sgdma->sg_state[sg].sglen = 0;
498 omap24xxcam_sgdma_queue(struct omap24xxcam_sgdma *sgdma, const struct scatterlist *sglist, int sglen, int len, sgdma_callback_t callback, void *arg) argument
H A Domap24xxcam.h418 int sglen; /* number of sglist entries */ member in struct:sgdma_state
587 const struct scatterlist *sglist, int sglen,
/drivers/staging/rts5208/
H A Drtsx_transport.c87 unsigned int sglen = sg->length - *offset; local
89 if (sglen > buflen - cnt) {
92 sglen = buflen - cnt;
93 *offset += sglen;
105 while (sglen > 0) {
106 unsigned int plen = min(sglen, (unsigned int)
120 sglen -= plen;
/drivers/mmc/host/
H A Datmel-mci.c994 unsigned int sglen; local
1043 sglen = dma_map_sg(chan->device->dev, data->sg,
1048 data->sg, sglen, slave_dirn,
/drivers/gpu/drm/nouveau/core/subdev/vm/
H A Dbase.c88 unsigned m, sglen; local
95 sglen = sg_dma_len(sg) >> PAGE_SHIFT;
97 end = pte + sglen;
116 if (m < sglen) {
117 for (; m < sglen; m++) {
/drivers/media/pci/cx23885/
H A Dcx23885.h318 int sglen; member in struct:cx23885_audio_buffer
/drivers/media/pci/saa7134/
H A Dsaa7134.h505 int sglen; member in struct:saa7134_dmasound
/drivers/media/platform/soc_camera/
H A Dpxa_camera.c183 int sglen; member in struct:pxa_cam_dma
290 static int calculate_dma_sglen(struct scatterlist *sglist, int sglen, argument
297 for_each_sg(sglist, sg, sglen, i) {
338 int i, offset, sglen; local
345 sglen = calculate_dma_sglen(*sg_first, dma->sglen,
348 pxa_dma->sg_size = (sglen + 1) * sizeof(struct pxa_dma_desc);
354 pxa_dma->sglen = sglen;
357 dev_dbg(dev, "DMA: sg_first=%p, sglen
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/drivers/ata/
H A Dpata_arasan_cf.c434 u32 xfer_cnt, sglen, dma_len, xfer_ctr; local
439 sglen = sg_dma_len(sg);
455 while (sglen) {
456 xfer_cnt = min(sglen, MAX_XFER_COUNT);
486 sglen -= dma_len;
/drivers/crypto/nx/
H A Dnx.c154 * @sglen: max number of nx_sg entries we're allowed to write
160 unsigned int sglen,
193 nx_sg = nx_build_sg_list(nx_sg, dst, n, sglen);
236 nx_insg = nx_walk_and_build(nx_insg, nx_ctx->ap->sglen, src,
238 nx_outsg = nx_walk_and_build(nx_outsg, nx_ctx->ap->sglen, dst,
345 props->ap[msc->fc][msc->mode][0].sglen =
346 trip->sglen;
351 props->ap[msc->fc][msc->mode][1].sglen =
352 trip->sglen;
358 props->ap[msc->fc][msc->mode][2].sglen
159 nx_walk_and_build(struct nx_sg *nx_dst, unsigned int sglen, struct scatterlist *sg_src, unsigned int start, unsigned int src_len) argument
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H A Dnx.h33 u32 sglen; member in struct:msc_triplet
45 u32 sglen; member in struct:alg_props
/drivers/dma/
H A Dintel_mid_dma.c352 *@sglen: SG list length
361 unsigned int sglen,
380 for_each_sg(sglist, sg, sglen, i) {
382 if (i != sglen - 1) {
358 midc_lli_fill_sg(struct intel_mid_dma_chan *midc, struct intel_mid_dma_desc *desc, struct scatterlist *sglist, unsigned int sglen, unsigned int flags) argument
H A Dk3dma.c470 struct dma_chan *chan, struct scatterlist *sgl, unsigned int sglen,
478 int num = sglen, i;
483 for_each_sg(sgl, sg, sglen, i) {
498 for_each_sg(sgl, sg, sglen, i) {
469 k3_dma_prep_slave_sg( struct dma_chan *chan, struct scatterlist *sgl, unsigned int sglen, enum dma_transfer_direction dir, unsigned long flags, void *context) argument
H A Dmoxart-dma.c126 unsigned int sglen; member in struct:moxart_desc
344 d->sglen = sg_len;
475 for (size = i = completed_sgs; i < d->sglen; i++)
563 if (++ch->sgidx < ch->desc->sglen) {
H A Domap-dma.c74 unsigned sglen; member in struct:omap_desc
440 if (++c->sgidx < d->sglen) {
604 for (size = i = 0; i < d->sglen; i++)
615 for (size = i = 0; i < d->sglen; i++) {
757 struct dma_chan *chan, struct scatterlist *sgl, unsigned sglen,
798 d = kzalloc(sizeof(*d) + sglen * sizeof(d->sg[0]), GFP_ATOMIC);
842 for_each_sg(sgl, sgent, sglen, i) {
849 d->sglen = j;
906 d->sglen = 1;
756 omap_dma_prep_slave_sg( struct dma_chan *chan, struct scatterlist *sgl, unsigned sglen, enum dma_transfer_direction dir, unsigned long tx_flags, void *context) argument
H A Dsa11x0-dma.c84 unsigned sglen; member in struct:sa11x0_dma_desc
180 if (p->sg_load == txd->sglen) {
231 if (++p->sg_done == txd->sglen) {
473 for (i = 0; i < txd->sglen; i++) {
489 for (; i < txd->sglen; i++) {
532 struct dma_chan *chan, struct scatterlist *sg, unsigned int sglen,
538 unsigned i, j = sglen;
549 if (sglen == 0)
552 for_each_sg(sg, sgent, sglen, i) {
572 for_each_sg(sg, sgent, sglen,
531 sa11x0_dma_prep_slave_sg( struct dma_chan *chan, struct scatterlist *sg, unsigned int sglen, enum dma_transfer_direction dir, unsigned long flags, void *context) argument
619 unsigned i, j, k, sglen, sgperiod; local
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