| /Linux-v5.15/tools/testing/selftests/bpf/progs/ |
| D | loop6.c | 39 static inline struct scatterlist *__sg_next(struct scatterlist *sgp) in __sg_next() argument
43 bpf_probe_read_kernel(&sg, sizeof(sg), sgp); in __sg_next()
47 sgp++; in __sg_next()
49 bpf_probe_read_kernel(&sg, sizeof(sg), sgp); in __sg_next()
51 sgp = sg_chain_ptr(&sg); in __sg_next()
53 return sgp; in __sg_next()
58 struct scatterlist *sgp; in get_sgp() local
60 bpf_probe_read_kernel(&sgp, sizeof(sgp), sgs + i); in get_sgp()
61 return sgp; in get_sgp()
71 struct scatterlist *sgp = NULL; in BPF_KPROBE() local
[all …]
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| /Linux-v5.15/lib/ |
| D | sg_pool.c | 56 struct sg_pool *sgp; in sg_pool_free() local
58 sgp = sg_pools + sg_pool_index(nents); in sg_pool_free()
59 mempool_free(sgl, sgp->pool); in sg_pool_free()
64 struct sg_pool *sgp; in sg_pool_alloc() local
66 sgp = sg_pools + sg_pool_index(nents); in sg_pool_alloc()
67 return mempool_alloc(sgp->pool, gfp_mask); in sg_pool_alloc()
147 struct sg_pool *sgp = sg_pools + i; in sg_pool_init() local
148 int size = sgp->size * sizeof(struct scatterlist); in sg_pool_init()
150 sgp->slab = kmem_cache_create(sgp->name, size, 0, in sg_pool_init()
152 if (!sgp->slab) { in sg_pool_init()
[all …]
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| /Linux-v5.15/drivers/gpu/drm/i915/ |
| D | i915_scatterlist.h | 23 struct scatterlist *sgp; member
31 struct sgt_iter s = { .sgp = sgl }; in __sgt_iter()
33 if (dma && s.sgp && sg_dma_len(s.sgp) == 0) { in __sgt_iter()
34 s.sgp = NULL; in __sgt_iter()
35 } else if (s.sgp) { in __sgt_iter()
36 s.max = s.curr = s.sgp->offset; in __sgt_iter()
38 s.dma = sg_dma_address(s.sgp); in __sgt_iter()
39 s.max += sg_dma_len(s.sgp); in __sgt_iter()
41 s.pfn = page_to_pfn(sg_page(s.sgp)); in __sgt_iter()
42 s.max += s.sgp->length; in __sgt_iter()
[all …]
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| D | i915_mm.c | 65 if (GEM_WARN_ON(!r->sgt.sgp)) in remap_sg()
75 r->sgt = __sgt_iter(__sg_next(r->sgt.sgp), use_dma(r->iobase)); in remap_sg()
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| /Linux-v5.15/drivers/mmc/host/ |
| D | moxart-mmc.c | 308 u32 *sgp, len = 0, remain, status; in moxart_transfer_pio() local
313 sgp = sg_virt(host->cur_sg); in moxart_transfer_pio()
325 iowrite32(*sgp, host->base + REG_DATA_WINDOW); in moxart_transfer_pio()
326 sgp++; in moxart_transfer_pio()
343 *sgp = ioread32be(host->base + in moxart_transfer_pio()
346 *sgp = ioread32(host->base + in moxart_transfer_pio()
348 sgp++; in moxart_transfer_pio()
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| /Linux-v5.15/net/rds/ |
| D | loop.c | 79 struct scatterlist *sgp = &rm->data.op_sg[sg]; in rds_loop_xmit() local
86 ret = min_t(int, ret, sgp->length - conn->c_xmit_data_off); in rds_loop_xmit()
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| /Linux-v5.15/drivers/net/ethernet/chelsio/cxgb3/ |
| D | sge.c | 239 const struct sg_ent *sgp; in unmap_skb() local
243 sgp = (struct sg_ent *)&q->desc[cidx].flit[d->sflit]; in unmap_skb()
247 dma_unmap_single(&pdev->dev, be64_to_cpu(sgp->addr[0]), in unmap_skb()
256 dma_unmap_page(&pdev->dev, be64_to_cpu(sgp->addr[j]), in unmap_skb()
261 sgp++; in unmap_skb()
1010 struct sg_ent *sgp, unsigned char *start, in write_sgl() argument
1016 sgp->len[0] = cpu_to_be32(len); in write_sgl()
1017 sgp->addr[j++] = cpu_to_be64(addr[k++]); in write_sgl()
1024 sgp->len[j] = cpu_to_be32(skb_frag_size(frag)); in write_sgl()
1025 sgp->addr[j] = cpu_to_be64(addr[k++]); in write_sgl()
[all …]
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| /Linux-v5.15/mm/ |
| D | shmem.c | 140 struct page **pagep, enum sgp_type sgp,
144 struct page **pagep, enum sgp_type sgp,
149 struct page **pagep, enum sgp_type sgp) in shmem_getpage() argument
151 return shmem_getpage_gfp(inode, index, pagep, sgp, in shmem_getpage()
1710 struct page **pagep, enum sgp_type sgp, in shmem_swapin_page() argument
1778 if (sgp == SGP_WRITE) in shmem_swapin_page()
1810 struct page **pagep, enum sgp_type sgp, gfp_t gfp, in shmem_getpage_gfp() argument
1828 if (sgp <= SGP_CACHE && in shmem_getpage_gfp()
1850 sgp, gfp, vma, fault_type); in shmem_getpage_gfp()
1860 if (sgp == SGP_WRITE) in shmem_getpage_gfp()
[all …]
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| /Linux-v5.15/block/ |
| D | genhd.c | 784 struct gendisk *sgp = v; in show_partition() local
789 if (!get_capacity(sgp) || (!disk_max_parts(sgp) && in show_partition()
790 (sgp->flags & GENHD_FL_REMOVABLE))) in show_partition()
792 if (sgp->flags & GENHD_FL_SUPPRESS_PARTITION_INFO) in show_partition()
796 xa_for_each(&sgp->part_tbl, idx, part) { in show_partition()
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| /Linux-v5.15/include/linux/ |
| D | shmem_fs.h | 109 struct page **pagep, enum sgp_type sgp);
|
| /Linux-v5.15/drivers/scsi/ |
| D | initio.c | 1562 struct sg_entry *sgp; in initio_state_5() local
1565 sgp = &scb->sglist[scb->sgidx]; in initio_state_5()
1566 for (i = scb->sgidx; i < scb->sgmax; sgp++, i++) { in initio_state_5()
1567 xcnt -= (long) sgp->len; in initio_state_5()
1569 xcnt += (long) sgp->len; /* xcnt == bytes xferred in this sgp */ in initio_state_5()
1570 sgp->data += (u32) xcnt; /* new ptr to be xfer */ in initio_state_5()
1571 sgp->len -= (u32) xcnt; /* new len to be xfer */ in initio_state_5()
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| D | dc395x.c | 899 struct SGentry *sgp = srb->segment_x; in build_srb() local
911 sgp[i].address = busaddr; in build_srb()
912 sgp[i].length = seglen; in build_srb()
915 sgp += srb->sg_count - 1; in build_srb()
922 sgp->length -= (srb->total_xfer_length - reqlen); in build_srb()
930 sgp->length++; in build_srb()
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| D | advansys.c | 2478 ASC_SG_HEAD *sgp; in asc_prt_asc_scsi_q() local
2499 sgp = q->sg_head; in asc_prt_asc_scsi_q()
2500 printk("ASC_SG_HEAD at addr 0x%lx\n", (ulong)sgp); in asc_prt_asc_scsi_q()
2501 printk(" entry_cnt %u, queue_cnt %u\n", sgp->entry_cnt, in asc_prt_asc_scsi_q()
2502 sgp->queue_cnt); in asc_prt_asc_scsi_q()
2503 for (i = 0; i < sgp->entry_cnt; i++) { in asc_prt_asc_scsi_q()
2505 i, (ulong)le32_to_cpu(sgp->sg_list[i].addr), in asc_prt_asc_scsi_q()
2506 (ulong)le32_to_cpu(sgp->sg_list[i].bytes)); in asc_prt_asc_scsi_q()
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| /Linux-v5.15/drivers/scsi/ibmvscsi_tgt/ |
| D | ibmvscsi_tgt.c | 3198 struct scatterlist *sgp; in ibmvscsis_rdma() local
3209 sgp = sg; in ibmvscsis_rdma()
3226 if (!sgp) { in ibmvscsis_rdma()
3231 server_ioba = sg_dma_address(sgp); in ibmvscsis_rdma()
3232 server_len = sg_dma_len(sgp); in ibmvscsis_rdma()
3301 sgp = sg_next(sgp); in ibmvscsis_rdma()
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| /Linux-v5.15/drivers/scsi/cxgbi/ |
| D | libcxgbi.c | 1744 struct scatterlist **sgp) in sgl_seek_offset() argument
1752 *sgp = sg; in sgl_seek_offset()
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| /Linux-v5.15/arch/m68k/fpsp040/ |
| D | res_func.S | 1430 .long sgp
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