/linux-4.4.14/drivers/usb/host/ |
H A D | xhci-mem.c | 218 struct xhci_segment *first_seg, xhci_update_stream_segment_mapping() 229 seg = first_seg; xhci_update_stream_segment_mapping() 238 } while (seg != first_seg); xhci_update_stream_segment_mapping() 244 seg = first_seg; xhci_update_stream_segment_mapping() 250 } while (seg != first_seg); xhci_update_stream_segment_mapping() 262 seg = ring->first_seg; xhci_remove_stream_mapping() 266 } while (seg != ring->first_seg); xhci_remove_stream_mapping() 272 ring->first_seg, ring->last_seg, mem_flags); xhci_update_stream_mapping() 281 if (ring->first_seg) { xhci_ring_free() 284 xhci_free_segments_for_ring(xhci, ring->first_seg); xhci_ring_free() 294 ring->enqueue = ring->first_seg->trbs; xhci_initialize_ring_info() 295 ring->enq_seg = ring->first_seg; xhci_initialize_ring_info() 297 ring->deq_seg = ring->first_seg; xhci_initialize_ring_info() 379 ret = xhci_alloc_segments_for_ring(xhci, &ring->first_seg, xhci_ring_alloc() 429 struct xhci_segment *seg = ring->first_seg; xhci_reinit_cached_ring() 443 } while (seg != ring->first_seg); xhci_reinit_cached_ring() 718 addr = cur_ring->first_seg->dma | xhci_alloc_stream_info() 1197 ep0_ctx->deq = cpu_to_le64(dev->eps[0].ring->first_seg->dma | xhci_setup_addressable_virt_dev() 1439 ep_ctx->deq = cpu_to_le64(ep_ring->first_seg->dma | ep_ring->cycle_state); xhci_endpoint_init() 1936 { xhci->event_ring->first_seg->dma - 16, NULL }, xhci_check_trb_in_td_math() 1938 { xhci->event_ring->first_seg->dma - 1, NULL }, xhci_check_trb_in_td_math() 1940 { xhci->event_ring->first_seg->dma, xhci->event_ring->first_seg }, xhci_check_trb_in_td_math() 1942 { xhci->event_ring->first_seg->dma + (TRBS_PER_SEGMENT - 1)*16, xhci_check_trb_in_td_math() 1943 xhci->event_ring->first_seg }, xhci_check_trb_in_td_math() 1945 { xhci->event_ring->first_seg->dma + (TRBS_PER_SEGMENT - 1)*16 + 1, NULL }, xhci_check_trb_in_td_math() 1947 { xhci->event_ring->first_seg->dma + (TRBS_PER_SEGMENT)*16, NULL }, xhci_check_trb_in_td_math() 1959 { .input_seg = xhci->event_ring->first_seg, xhci_check_trb_in_td_math() 1960 .start_trb = xhci->event_ring->first_seg->trbs, xhci_check_trb_in_td_math() 1961 .end_trb = &xhci->event_ring->first_seg->trbs[TRBS_PER_SEGMENT - 1], xhci_check_trb_in_td_math() 1962 .input_dma = xhci->cmd_ring->first_seg->dma, xhci_check_trb_in_td_math() 1966 { .input_seg = xhci->event_ring->first_seg, xhci_check_trb_in_td_math() 1967 .start_trb = xhci->event_ring->first_seg->trbs, xhci_check_trb_in_td_math() 1968 .end_trb = &xhci->cmd_ring->first_seg->trbs[TRBS_PER_SEGMENT - 1], xhci_check_trb_in_td_math() 1969 .input_dma = xhci->cmd_ring->first_seg->dma, xhci_check_trb_in_td_math() 1973 { .input_seg = xhci->event_ring->first_seg, xhci_check_trb_in_td_math() 1974 .start_trb = xhci->cmd_ring->first_seg->trbs, xhci_check_trb_in_td_math() 1975 .end_trb = &xhci->cmd_ring->first_seg->trbs[TRBS_PER_SEGMENT - 1], xhci_check_trb_in_td_math() 1976 .input_dma = xhci->cmd_ring->first_seg->dma, xhci_check_trb_in_td_math() 1980 { .input_seg = xhci->event_ring->first_seg, xhci_check_trb_in_td_math() 1981 .start_trb = &xhci->event_ring->first_seg->trbs[0], xhci_check_trb_in_td_math() 1982 .end_trb = &xhci->event_ring->first_seg->trbs[3], xhci_check_trb_in_td_math() 1983 .input_dma = xhci->event_ring->first_seg->dma + 4*16, xhci_check_trb_in_td_math() 1987 { .input_seg = xhci->event_ring->first_seg, xhci_check_trb_in_td_math() 1988 .start_trb = &xhci->event_ring->first_seg->trbs[3], xhci_check_trb_in_td_math() 1989 .end_trb = &xhci->event_ring->first_seg->trbs[6], xhci_check_trb_in_td_math() 1990 .input_dma = xhci->event_ring->first_seg->dma + 2*16, xhci_check_trb_in_td_math() 1994 { .input_seg = xhci->event_ring->first_seg, xhci_check_trb_in_td_math() 1995 .start_trb = &xhci->event_ring->first_seg->trbs[TRBS_PER_SEGMENT - 3], xhci_check_trb_in_td_math() 1996 .end_trb = &xhci->event_ring->first_seg->trbs[1], xhci_check_trb_in_td_math() 1997 .input_dma = xhci->event_ring->first_seg->dma + 2*16, xhci_check_trb_in_td_math() 2001 { .input_seg = xhci->event_ring->first_seg, xhci_check_trb_in_td_math() 2002 .start_trb = &xhci->event_ring->first_seg->trbs[TRBS_PER_SEGMENT - 3], xhci_check_trb_in_td_math() 2003 .end_trb = &xhci->event_ring->first_seg->trbs[1], xhci_check_trb_in_td_math() 2004 .input_dma = xhci->event_ring->first_seg->dma + (TRBS_PER_SEGMENT - 4)*16, xhci_check_trb_in_td_math() 2008 { .input_seg = xhci->event_ring->first_seg, xhci_check_trb_in_td_math() 2009 .start_trb = &xhci->event_ring->first_seg->trbs[TRBS_PER_SEGMENT - 3], xhci_check_trb_in_td_math() 2010 .end_trb = &xhci->event_ring->first_seg->trbs[1], xhci_check_trb_in_td_math() 2011 .input_dma = xhci->cmd_ring->first_seg->dma + 2*16, xhci_check_trb_in_td_math() 2022 xhci->event_ring->first_seg, xhci_check_trb_in_td_math() 2023 xhci->event_ring->first_seg->trbs, xhci_check_trb_in_td_math() 2024 &xhci->event_ring->first_seg->trbs[TRBS_PER_SEGMENT - 1], xhci_check_trb_in_td_math() 2451 (unsigned long long)xhci->cmd_ring->first_seg->dma); xhci_mem_init() 2456 (xhci->cmd_ring->first_seg->dma & (u64) ~CMD_RING_RSVD_BITS) | xhci_mem_init() 2515 for (val = 0, seg = xhci->event_ring->first_seg; val < ERST_NUM_SEGS; val++) { xhci_mem_init() 215 xhci_update_stream_segment_mapping( struct radix_tree_root *trb_address_map, struct xhci_ring *ring, struct xhci_segment *first_seg, struct xhci_segment *last_seg, gfp_t mem_flags) xhci_update_stream_segment_mapping() argument
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H A D | xhci-dbg.c | 375 struct xhci_segment *first_seg = ring->first_seg; xhci_debug_ring() local 376 xhci_debug_segment(xhci, first_seg); xhci_debug_ring() 382 for (seg = first_seg->next; seg != first_seg; seg = seg->next) xhci_debug_ring()
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H A D | xhci.h | 1377 struct xhci_segment *first_seg; member in struct:xhci_ring
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H A D | xhci.c | 831 ring->deq_seg = ring->first_seg; xhci_clear_command_ring() 832 ring->dequeue = ring->first_seg->trbs; xhci_clear_command_ring()
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H A D | xhci-ring.c | 98 (seg->next == xhci->event_ring->first_seg); last_trb_on_last_seg()
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/linux-4.4.14/drivers/infiniband/hw/mthca/ |
H A D | mthca_mr.c | 44 u32 first_seg; member in struct:mthca_mtt 226 mtt->first_seg = mthca_alloc_mtt_range(dev, mtt->order, buddy); __mthca_alloc_mtt() 227 if (mtt->first_seg == -1) { __mthca_alloc_mtt() 245 mthca_buddy_free(mtt->buddy, mtt->first_seg, mtt->order); mthca_free_mtt() 248 mtt->first_seg, mthca_free_mtt() 249 mtt->first_seg + (1 << mtt->order) - 1); mthca_free_mtt() 269 mtt->first_seg * dev->limits.mtt_seg_size + __mthca_write_mtt() 322 mtts = dev->mr_table.tavor_fmr.mtt_base + mtt->first_seg * dev->limits.mtt_seg_size + mthca_tavor_write_mtt_seg() 343 mtts = mthca_table_find(dev->mr_table.mtt_table, mtt->first_seg + mthca_arbel_write_mtt_seg() 478 mr->mtt->first_seg * dev->limits.mtt_seg_size); mthca_mr_alloc() 613 mtt_seg = mr->mtt->first_seg * dev->limits.mtt_seg_size; mthca_fmr_alloc() 617 mr->mtt->first_seg, mthca_fmr_alloc()
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/linux-4.4.14/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/ |
H A D | trx.c | 450 u8 first_seg = 0; rtl92ee_rx_check_dma_ok() local 460 first_seg = (u8)GET_RX_BUFFER_DESC_FS(header_desc); rtl92ee_rx_check_dma_ok() 464 while (total_len == 0 && first_seg == 0 && last_seg == 0) { rtl92ee_rx_check_dma_ok() 467 first_seg = (u8)GET_RX_BUFFER_DESC_FS(header_desc); rtl92ee_rx_check_dma_ok()
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/linux-4.4.14/drivers/net/ethernet/mellanox/mlx4/ |
H A D | mr.c | 222 u32 first_seg; __mlx4_free_mtt_range() local 227 first_seg = offset / (1 << log_mtts_per_seg); __mlx4_free_mtt_range() 229 mlx4_buddy_free(&mr_table->mtt_buddy, first_seg, seg_order); __mlx4_free_mtt_range()
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H A D | mlx4.h | 965 void __mlx4_free_mtt_range(struct mlx4_dev *dev, u32 first_seg, int order);
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/linux-4.4.14/drivers/net/ethernet/micrel/ |
H A D | ksz884x.c | 903 u32 first_seg:1; member in struct:ksz_desc_tx_buf 923 u32 first_seg:1; 3989 hw->tx_desc_info.cur->sw.buf.tx.first_seg = 1; hw_alloc_pkt()
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