Searched refs:widx (Results 1 – 7 of 7) sorted by relevance
| /linux/drivers/ntb/test/ |
| H A D | ntb_tool.c | 206 int widx; member
569 static int tool_setup_mw(struct tool_ctx *tc, int pidx, int widx, in tool_setup_mw() argument
573 struct tool_mw *inmw = &tc->peers[pidx].inmws[widx]; in tool_setup_mw()
580 ret = ntb_mw_get_align(tc->ntb, pidx, widx, &addr_align, in tool_setup_mw()
598 ret = ntb_mw_set_trans(tc->ntb, pidx, widx, inmw->dma_base, inmw->size); in tool_setup_mw()
602 snprintf(buf, sizeof(buf), "mw%d", widx); in tool_setup_mw()
619 static void tool_free_mw(struct tool_ctx *tc, int pidx, int widx) in tool_free_mw() argument
621 struct tool_mw *inmw = &tc->peers[pidx].inmws[widx]; in tool_free_mw()
626 ntb_mw_clear_trans(tc->ntb, pidx, widx); in tool_free_mw()
654 ret = ntb_mw_get_align(inmw->tc->ntb, inmw->pidx, inmw->widx, in tool_mw_trans_read()
[all …]
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| /linux/drivers/ntb/hw/idt/ |
| H A D | ntb_hw_idt.c | 1047 unsigned char widx, bidx, en_cnt; in idt_scan_mws() local
1085 for (widx = 0; widx < en_cnt; widx++, (*mw_cnt)++) { in idt_scan_mws()
1096 mws[*mw_cnt].idx = widx; in idt_scan_mws()
1190 static int idt_ntb_mw_get_align(struct ntb_dev *ntb, int pidx, int widx, in idt_ntb_mw_get_align() argument
1203 if (widx < 0 || peer->mw_cnt <= widx) in idt_ntb_mw_get_align()
1207 *addr_align = peer->mws[widx].addr_align; in idt_ntb_mw_get_align()
1210 *size_align = peer->mws[widx].size_align; in idt_ntb_mw_get_align()
1213 *size_max = peer->mws[widx].size_max; in idt_ntb_mw_get_align()
1248 static int idt_ntb_peer_mw_get_addr(struct ntb_dev *ntb, int widx, in idt_ntb_peer_mw_get_addr() argument
1253 if (widx < 0 || ndev->mw_cnt <= widx) in idt_ntb_peer_mw_get_addr()
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| /linux/drivers/ntb/hw/mscc/ |
| H A D | ntb_hw_switchtec.c | 192 int widx, resource_size_t *addr_align, in switchtec_ntb_mw_get_align() argument
203 lut = widx >= sndev->peer_nr_direct_mw; in switchtec_ntb_mw_get_align()
204 size = ioread64(&sndev->peer_shared->mw_sizes[widx]); in switchtec_ntb_mw_get_align()
270 static int switchtec_ntb_mw_set_trans(struct ntb_dev *ntb, int pidx, int widx, in switchtec_ntb_mw_set_trans() argument
283 widx, pidx, &addr, &size); in switchtec_ntb_mw_set_trans()
285 if (widx >= switchtec_ntb_mw_count(ntb, pidx)) in switchtec_ntb_mw_set_trans()
310 if (widx < nr_direct_mw) in switchtec_ntb_mw_set_trans()
311 switchtec_ntb_mw_clr_direct(sndev, widx); in switchtec_ntb_mw_set_trans()
313 switchtec_ntb_mw_clr_lut(sndev, widx); in switchtec_ntb_mw_set_trans()
315 if (widx < nr_direct_mw) in switchtec_ntb_mw_set_trans()
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| /linux/arch/mips/mm/ |
| H A D | tlb-r4k.c | 645 int widx, gidx, idx, sidx, lidx, i; in r4k_tlb_uniquify_write() local
656 widx = 0; in r4k_tlb_uniquify_write()
674 if (widx < sidx && vpn >= tlb_vpns[widx].vpn) { in r4k_tlb_uniquify_write()
676 (tlb_vpns[widx].vpn + in r4k_tlb_uniquify_write()
677 (1ULL << tlb_vpns[widx].pagesz))); in r4k_tlb_uniquify_write()
679 widx++; in r4k_tlb_uniquify_write()
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| /linux/arch/mips/include/asm/octeon/ |
| H A D | cvmx-pko-defs.h | 293 uint64_t widx:17; member
299 uint64_t widx:17;
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| /linux/Documentation/driver-api/ |
| H A D | ntb.rst | 117 2) ntb_peer_mw_get_addr(widx) - retrieve MMIO address to map the memory
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| /linux/drivers/irqchip/ |
| H A D | irq-gic-v3-its.c | 1102 int widx; in its_queue_full() local
1105 widx = its->cmd_write - its->cmd_base; in its_queue_full()
1109 if (((widx + 1) % ITS_CMD_QUEUE_NR_ENTRIES) == ridx) in its_queue_full()
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