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Searched refs:bufcnt (Results 1 - 25 of 27) sorted by relevance

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/kernel/linux/linux-6.6/drivers/crypto/aspeed/
H A Daspeed-hace-hash.c90 index = rctx->bufcnt & 0x3f; in aspeed_ahash_fill_padding()
92 *(rctx->buffer + rctx->bufcnt) = 0x80; in aspeed_ahash_fill_padding()
93 memset(rctx->buffer + rctx->bufcnt + 1, 0, padlen - 1); in aspeed_ahash_fill_padding()
94 memcpy(rctx->buffer + rctx->bufcnt + padlen, bits, 8); in aspeed_ahash_fill_padding()
95 rctx->bufcnt += padlen + 8; in aspeed_ahash_fill_padding()
101 index = rctx->bufcnt & 0x7f; in aspeed_ahash_fill_padding()
103 *(rctx->buffer + rctx->bufcnt) = 0x80; in aspeed_ahash_fill_padding()
104 memset(rctx->buffer + rctx->bufcnt + 1, 0, padlen - 1); in aspeed_ahash_fill_padding()
105 memcpy(rctx->buffer + rctx->bufcnt + padlen, bits, 16); in aspeed_ahash_fill_padding()
106 rctx->bufcnt in aspeed_ahash_fill_padding()
[all...]
H A Daspeed-hace.h196 size_t bufcnt; /* buffer counter */ member
/kernel/linux/linux-5.10/drivers/crypto/
H A Domap-sham.c151 size_t bufcnt; member
657 if (ctx->bufcnt) in omap_sham_copy_sg_lists()
670 if (ctx->bufcnt) { in omap_sham_copy_sg_lists()
671 sg_set_buf(tmp, ctx->dd->xmit_buf, ctx->bufcnt); in omap_sham_copy_sg_lists()
674 new_len -= ctx->bufcnt; in omap_sham_copy_sg_lists()
708 ctx->offset += new_len - ctx->bufcnt; in omap_sham_copy_sg_lists()
709 ctx->bufcnt = 0; in omap_sham_copy_sg_lists()
729 if (ctx->bufcnt) in omap_sham_copy_sgs()
730 memcpy(buf, ctx->dd->xmit_buf, ctx->bufcnt); in omap_sham_copy_sgs()
732 scatterwalk_map_and_copy(buf + ctx->bufcnt, s in omap_sham_copy_sgs()
756 int bufcnt = rctx->bufcnt; omap_sham_align_sgs() local
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H A Datmel-sha.c95 size_t bufcnt; member
306 while ((ctx->bufcnt < ctx->buflen) && ctx->total) { in atmel_sha_append_sg()
308 count = min(count, ctx->buflen - ctx->bufcnt); in atmel_sha_append_sg()
325 scatterwalk_map_and_copy(ctx->buffer + ctx->bufcnt, ctx->sg, in atmel_sha_append_sg()
328 ctx->bufcnt += count; in atmel_sha_append_sg()
369 size[0] += ctx->bufcnt; in atmel_sha_fill_padding()
370 if (size[0] < ctx->bufcnt) in atmel_sha_fill_padding()
383 index = ctx->bufcnt & 0x7f; in atmel_sha_fill_padding()
385 *(ctx->buffer + ctx->bufcnt) = 0x80; in atmel_sha_fill_padding()
386 memset(ctx->buffer + ctx->bufcnt in atmel_sha_fill_padding()
706 int bufcnt; atmel_sha_update_cpu() local
[all...]
H A Ds5p-sss.c351 * @bufcnt: Number of bytes holded in buffer[]
372 u32 bufcnt; member
1031 len = new_len + ctx->bufcnt; in s5p_hash_copy_sgs()
1041 if (ctx->bufcnt) in s5p_hash_copy_sgs()
1042 memcpy(buf, ctx->dd->xmit_buf, ctx->bufcnt); in s5p_hash_copy_sgs()
1044 scatterwalk_map_and_copy(buf + ctx->bufcnt, sg, ctx->skip, in s5p_hash_copy_sgs()
1050 ctx->bufcnt = 0; in s5p_hash_copy_sgs()
1078 if (ctx->bufcnt) in s5p_hash_copy_sg_lists()
1093 if (ctx->bufcnt) { in s5p_hash_copy_sg_lists()
1094 sg_set_buf(tmp, ctx->dd->xmit_buf, ctx->bufcnt); in s5p_hash_copy_sg_lists()
[all...]
H A Dimg-hash.c103 size_t bufcnt; member
214 if (ctx->bufcnt) { in img_hash_dma_callback()
215 img_hash_xmit_cpu(hdev, ctx->buffer, ctx->bufcnt, 0); in img_hash_dma_callback()
216 ctx->bufcnt = 0; in img_hash_dma_callback()
257 ctx->bufcnt = sg_copy_to_buffer(hdev->req->src, sg_nents(ctx->sg), in img_hash_write_via_cpu()
261 ctx->bufcnt = 0; in img_hash_write_via_cpu()
404 ctx->bufcnt = sg_pcopy_to_buffer(ctx->sgfirst, ctx->nents, in img_hash_dma_task()
408 while (ctx->sg && (ctx->bufcnt < 4)) { in img_hash_dma_task()
410 if (likely(len > (4 - ctx->bufcnt))) in img_hash_dma_task()
411 len = 4 - ctx->bufcnt; in img_hash_dma_task()
[all...]
/kernel/linux/linux-6.6/drivers/crypto/
H A Domap-sham.c147 size_t bufcnt; member
634 if (ctx->bufcnt) in omap_sham_copy_sg_lists()
647 if (ctx->bufcnt) { in omap_sham_copy_sg_lists()
648 sg_set_buf(tmp, ctx->dd->xmit_buf, ctx->bufcnt); in omap_sham_copy_sg_lists()
651 new_len -= ctx->bufcnt; in omap_sham_copy_sg_lists()
685 ctx->offset += new_len - ctx->bufcnt; in omap_sham_copy_sg_lists()
686 ctx->bufcnt = 0; in omap_sham_copy_sg_lists()
706 if (ctx->bufcnt) in omap_sham_copy_sgs()
707 memcpy(buf, ctx->dd->xmit_buf, ctx->bufcnt); in omap_sham_copy_sgs()
709 scatterwalk_map_and_copy(buf + ctx->bufcnt, s in omap_sham_copy_sgs()
733 int bufcnt = rctx->bufcnt; omap_sham_align_sgs() local
[all...]
H A Datmel-sha.c96 size_t bufcnt; member
307 while ((ctx->bufcnt < ctx->buflen) && ctx->total) { in atmel_sha_append_sg()
309 count = min(count, ctx->buflen - ctx->bufcnt); in atmel_sha_append_sg()
326 scatterwalk_map_and_copy(ctx->buffer + ctx->bufcnt, ctx->sg, in atmel_sha_append_sg()
329 ctx->bufcnt += count; in atmel_sha_append_sg()
370 size[0] += ctx->bufcnt; in atmel_sha_fill_padding()
371 if (size[0] < ctx->bufcnt) in atmel_sha_fill_padding()
384 index = ctx->bufcnt & 0x7f; in atmel_sha_fill_padding()
386 *(ctx->buffer + ctx->bufcnt) = 0x80; in atmel_sha_fill_padding()
387 memset(ctx->buffer + ctx->bufcnt in atmel_sha_fill_padding()
706 int bufcnt; atmel_sha_update_cpu() local
[all...]
H A Ds5p-sss.c352 * @bufcnt: Number of bytes holded in buffer[]
373 u32 bufcnt; member
1028 len = new_len + ctx->bufcnt; in s5p_hash_copy_sgs()
1038 if (ctx->bufcnt) in s5p_hash_copy_sgs()
1039 memcpy(buf, ctx->dd->xmit_buf, ctx->bufcnt); in s5p_hash_copy_sgs()
1041 scatterwalk_map_and_copy(buf + ctx->bufcnt, sg, ctx->skip, in s5p_hash_copy_sgs()
1047 ctx->bufcnt = 0; in s5p_hash_copy_sgs()
1075 if (ctx->bufcnt) in s5p_hash_copy_sg_lists()
1090 if (ctx->bufcnt) { in s5p_hash_copy_sg_lists()
1091 sg_set_buf(tmp, ctx->dd->xmit_buf, ctx->bufcnt); in s5p_hash_copy_sg_lists()
[all...]
H A Dimg-hash.c104 size_t bufcnt; member
215 if (ctx->bufcnt) { in img_hash_dma_callback()
216 img_hash_xmit_cpu(hdev, ctx->buffer, ctx->bufcnt, 0); in img_hash_dma_callback()
217 ctx->bufcnt = 0; in img_hash_dma_callback()
258 ctx->bufcnt = sg_copy_to_buffer(hdev->req->src, sg_nents(ctx->sg), in img_hash_write_via_cpu()
262 ctx->bufcnt = 0; in img_hash_write_via_cpu()
405 ctx->bufcnt = sg_pcopy_to_buffer(ctx->sgfirst, ctx->nents, in img_hash_dma_task()
409 while (ctx->sg && (ctx->bufcnt < 4)) { in img_hash_dma_task()
411 if (likely(len > (4 - ctx->bufcnt))) in img_hash_dma_task()
412 len = 4 - ctx->bufcnt; in img_hash_dma_task()
[all...]
/kernel/linux/linux-5.10/drivers/crypto/mediatek/
H A Dmtk-sha.c80 size_t bufcnt; member
185 while ((ctx->bufcnt < SHA_BUF_SIZE) && ctx->total) { in mtk_sha_append_sg()
187 count = min(count, SHA_BUF_SIZE - ctx->bufcnt); in mtk_sha_append_sg()
204 scatterwalk_map_and_copy(ctx->buffer + ctx->bufcnt, ctx->sg, in mtk_sha_append_sg()
207 ctx->bufcnt += count; in mtk_sha_append_sg()
245 size += ctx->bufcnt; in mtk_sha_fill_padding()
254 index = ctx->bufcnt & 0x7f; in mtk_sha_fill_padding()
256 *(ctx->buffer + ctx->bufcnt) = 0x80; in mtk_sha_fill_padding()
257 memset(ctx->buffer + ctx->bufcnt + 1, 0, padlen - 1); in mtk_sha_fill_padding()
258 memcpy(ctx->buffer + ctx->bufcnt in mtk_sha_fill_padding()
[all...]
/kernel/linux/linux-5.10/drivers/net/hamradio/
H A Dbaycom_epp.c178 int bufcnt; member
188 int bufcnt; member
367 if (bc->hdlctx.bufcnt > 0) in encode_hdlc()
413 bc->hdlctx.bufcnt = wp - bc->hdlctx.buf; in encode_hdlc()
429 if (bc->hdlctx.bufcnt <= 0) in transmit()
431 if (bc->hdlctx.bufcnt <= 0) in transmit()
445 if (bc->hdlctx.state == tx_idle && bc->hdlctx.bufcnt > 0) { in transmit()
468 if (bc->hdlctx.bufcnt <= 0) { in transmit()
470 if (bc->hdlctx.bufcnt <= 0) { in transmit()
476 i = min_t(int, cnt, bc->hdlctx.bufcnt); in transmit()
[all...]
/kernel/linux/linux-6.6/drivers/net/hamradio/
H A Dbaycom_epp.c178 int bufcnt; member
188 int bufcnt; member
367 if (bc->hdlctx.bufcnt > 0) in encode_hdlc()
413 bc->hdlctx.bufcnt = wp - bc->hdlctx.buf; in encode_hdlc()
429 if (bc->hdlctx.bufcnt <= 0) in transmit()
431 if (bc->hdlctx.bufcnt <= 0) in transmit()
445 if (bc->hdlctx.state == tx_idle && bc->hdlctx.bufcnt > 0) { in transmit()
468 if (bc->hdlctx.bufcnt <= 0) { in transmit()
470 if (bc->hdlctx.bufcnt <= 0) { in transmit()
476 i = min_t(int, cnt, bc->hdlctx.bufcnt); in transmit()
[all...]
/kernel/linux/linux-6.6/drivers/crypto/stm32/
H A Dstm32-hash.c145 u16 bufcnt; member
337 while ((state->bufcnt < state->blocklen) && rctx->total) { in stm32_hash_append_sg()
339 count = min_t(size_t, count, state->blocklen - state->bufcnt); in stm32_hash_append_sg()
350 scatterwalk_map_and_copy(state->buffer + state->bufcnt, in stm32_hash_append_sg()
353 state->bufcnt += count; in stm32_hash_append_sg()
473 int bufcnt, err = 0, final; in stm32_hash_update_cpu() local
481 (state->bufcnt + rctx->total >= state->blocklen)) { in stm32_hash_update_cpu()
483 bufcnt = state->bufcnt; in stm32_hash_update_cpu()
484 state->bufcnt in stm32_hash_update_cpu()
657 unsigned int i, len = 0, bufcnt = 0; stm32_hash_dma_send() local
[all...]
/kernel/linux/linux-5.10/drivers/crypto/stm32/
H A Dstm32-hash.c130 size_t bufcnt; member
300 while ((rctx->bufcnt < rctx->buflen) && rctx->total) { in stm32_hash_append_sg()
302 count = min(count, rctx->buflen - rctx->bufcnt); in stm32_hash_append_sg()
313 scatterwalk_map_and_copy(rctx->buffer + rctx->bufcnt, rctx->sg, in stm32_hash_append_sg()
316 rctx->bufcnt += count; in stm32_hash_append_sg()
382 int bufcnt, err = 0, final; in stm32_hash_update_cpu() local
389 (rctx->bufcnt + rctx->total >= rctx->buflen)) { in stm32_hash_update_cpu()
391 bufcnt = rctx->bufcnt; in stm32_hash_update_cpu()
392 rctx->bufcnt in stm32_hash_update_cpu()
[all...]
/kernel/linux/linux-6.6/drivers/scsi/mpi3mr/
H A Dmpi3mr_app.c571 * @bufcnt: Number of DMA buffers
582 struct mpi3mr_buf_map *drv_bufs, u8 bufcnt, u8 is_rmc, in mpi3mr_bsg_build_sgl()
616 for (; count < bufcnt; count++, drv_buf_iter++) { in mpi3mr_bsg_build_sgl()
655 * @bufcnt: Number of DMA buffers
664 struct mpi3mr_buf_map *drv_bufs, u8 bufcnt) in mpi3mr_build_nvme_sgl()
680 for (count = 0; count < bufcnt; count++, drv_buf_iter++) { in mpi3mr_build_nvme_sgl()
713 * @bufcnt: Number of DMA buffers
723 struct mpi3mr_buf_map *drv_bufs, u8 bufcnt) in mpi3mr_build_nvme_prp()
763 for (count = 0; count < bufcnt; count++, drv_buf_iter++) { in mpi3mr_build_nvme_prp()
968 u8 count, bufcnt in mpi3mr_bsg_process_mpt_cmds() local
581 mpi3mr_bsg_build_sgl(u8 *mpi_req, uint32_t sgl_offset, struct mpi3mr_buf_map *drv_bufs, u8 bufcnt, u8 is_rmc, u8 is_rmr, u8 num_datasges) mpi3mr_bsg_build_sgl() argument
662 mpi3mr_build_nvme_sgl(struct mpi3mr_ioc *mrioc, struct mpi3_nvme_encapsulated_request *nvme_encap_request, struct mpi3mr_buf_map *drv_bufs, u8 bufcnt) mpi3mr_build_nvme_sgl() argument
721 mpi3mr_build_nvme_prp(struct mpi3mr_ioc *mrioc, struct mpi3_nvme_encapsulated_request *nvme_encap_request, struct mpi3mr_buf_map *drv_bufs, u8 bufcnt) mpi3mr_build_nvme_prp() argument
[all...]
/kernel/linux/linux-5.10/drivers/mailbox/
H A Dbcm-pdc-mailbox.c718 u32 bufcnt; /* Number of bytes of buffer pointed to by descriptor */ in pdc_tx_list_sg_add() local
749 bufcnt = sg_dma_len(sg); in pdc_tx_list_sg_add()
751 while (bufcnt > PDC_DMA_BUF_MAX) { in pdc_tx_list_sg_add()
755 bufcnt -= PDC_DMA_BUF_MAX; in pdc_tx_list_sg_add()
766 pdc_build_txd(pdcs, databufptr, bufcnt, flags | eot); in pdc_tx_list_sg_add()
885 u32 bufcnt; /* Number of bytes of buffer pointed to by descriptor */ in pdc_rx_list_sg_add() local
907 bufcnt = sg_dma_len(sg); in pdc_rx_list_sg_add()
909 while (bufcnt > PDC_DMA_BUF_MAX) { in pdc_rx_list_sg_add()
912 bufcnt -= PDC_DMA_BUF_MAX; in pdc_rx_list_sg_add()
919 pdc_build_rxd(pdcs, databufptr, bufcnt, flag in pdc_rx_list_sg_add()
[all...]
/kernel/linux/linux-6.6/drivers/mailbox/
H A Dbcm-pdc-mailbox.c718 u32 bufcnt; /* Number of bytes of buffer pointed to by descriptor */ in pdc_tx_list_sg_add() local
749 bufcnt = sg_dma_len(sg); in pdc_tx_list_sg_add()
751 while (bufcnt > PDC_DMA_BUF_MAX) { in pdc_tx_list_sg_add()
755 bufcnt -= PDC_DMA_BUF_MAX; in pdc_tx_list_sg_add()
766 pdc_build_txd(pdcs, databufptr, bufcnt, flags | eot); in pdc_tx_list_sg_add()
885 u32 bufcnt; /* Number of bytes of buffer pointed to by descriptor */ in pdc_rx_list_sg_add() local
907 bufcnt = sg_dma_len(sg); in pdc_rx_list_sg_add()
909 while (bufcnt > PDC_DMA_BUF_MAX) { in pdc_rx_list_sg_add()
912 bufcnt -= PDC_DMA_BUF_MAX; in pdc_rx_list_sg_add()
919 pdc_build_rxd(pdcs, databufptr, bufcnt, flag in pdc_rx_list_sg_add()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/sgi/
H A Dioc3-eth.c613 u32 cmd, bufcnt, len; in ioc3_tx_unmap() local
617 bufcnt = be32_to_cpu(desc->bufcnt); in ioc3_tx_unmap()
619 len = (bufcnt & ETXD_B1CNT_MASK) >> ETXD_B1CNT_SHIFT; in ioc3_tx_unmap()
624 len = (bufcnt & ETXD_B2CNT_MASK) >> ETXD_B2CNT_SHIFT; in ioc3_tx_unmap()
1052 desc->bufcnt = cpu_to_be32(len); in ioc3_start_xmit()
1061 desc->bufcnt = cpu_to_be32((s1 << ETXD_B1CNT_SHIFT) | in ioc3_start_xmit()
1078 desc->bufcnt = cpu_to_be32(len << ETXD_B1CNT_SHIFT); in ioc3_start_xmit()
/kernel/linux/linux-6.6/drivers/net/ethernet/sgi/
H A Dioc3-eth.c613 u32 cmd, bufcnt, len; in ioc3_tx_unmap() local
617 bufcnt = be32_to_cpu(desc->bufcnt); in ioc3_tx_unmap()
619 len = (bufcnt & ETXD_B1CNT_MASK) >> ETXD_B1CNT_SHIFT; in ioc3_tx_unmap()
624 len = (bufcnt & ETXD_B2CNT_MASK) >> ETXD_B2CNT_SHIFT; in ioc3_tx_unmap()
1052 desc->bufcnt = cpu_to_be32(len); in ioc3_start_xmit()
1061 desc->bufcnt = cpu_to_be32((s1 << ETXD_B1CNT_SHIFT) | in ioc3_start_xmit()
1078 desc->bufcnt = cpu_to_be32(len << ETXD_B1CNT_SHIFT); in ioc3_start_xmit()
/kernel/linux/linux-5.10/drivers/block/aoe/
H A Daoe.h66 __be16 bufcnt; member
/kernel/linux/linux-5.10/sound/soc/qcom/qdsp6/
H A Dq6asm.h150 size_t bufsz, unsigned int bufcnt);
/kernel/linux/linux-6.6/drivers/block/aoe/
H A Daoe.h66 __be16 bufcnt; member
/kernel/linux/linux-5.10/arch/mips/include/asm/sn/
H A Dioc3.h221 u32 bufcnt; /* buffer counts field */ member
/kernel/linux/linux-6.6/arch/mips/include/asm/sn/
H A Dioc3.h221 u32 bufcnt; /* buffer counts field */ member

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