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/kernel/linux/linux-5.10/drivers/net/ethernet/huawei/hinic/
H A Dhinic_hw_wq.c45 ((void *)((wqs)->page_vaddr[(wq)->page_idx]) \
49 ((wqs)->page_paddr[(wq)->page_idx] \
53 ((void *)((wqs)->shadow_page_vaddr[(wq)->page_idx]) \
132 * @page_idx: the page index of the page will be allocated
136 static int wqs_allocate_page(struct hinic_wqs *wqs, int page_idx) in wqs_allocate_page() argument
138 return queue_alloc_page(wqs->hwif, &wqs->page_vaddr[page_idx], in wqs_allocate_page()
139 &wqs->page_paddr[page_idx], in wqs_allocate_page()
140 &wqs->shadow_page_vaddr[page_idx], in wqs_allocate_page()
147 * @page_idx: the page index of the page will be freed
149 static void wqs_free_page(struct hinic_wqs *wqs, int page_idx) in wqs_free_page() argument
232 wqs_next_block(struct hinic_wqs *wqs, int *page_idx, int *block_idx) wqs_next_block() argument
260 wqs_return_block(struct hinic_wqs *wqs, int page_idx, int block_idx) wqs_return_block() argument
280 int page_idx, blk_idx, pos = 0; init_wqs_blocks_arr() local
309 int err, i, page_idx; hinic_wqs_alloc() local
361 int page_idx; hinic_wqs_free() local
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H A Dhinic_hw_wq.h18 int page_idx; member
25 int page_idx; member
/kernel/linux/linux-6.6/drivers/net/ethernet/huawei/hinic/
H A Dhinic_hw_wq.c45 ((void *)((wqs)->page_vaddr[(wq)->page_idx]) \
49 ((wqs)->page_paddr[(wq)->page_idx] \
53 ((void *)((wqs)->shadow_page_vaddr[(wq)->page_idx]) \
133 * @page_idx: the page index of the page will be allocated
137 static int wqs_allocate_page(struct hinic_wqs *wqs, int page_idx) in wqs_allocate_page() argument
139 return queue_alloc_page(wqs->hwif, &wqs->page_vaddr[page_idx], in wqs_allocate_page()
140 &wqs->page_paddr[page_idx], in wqs_allocate_page()
141 &wqs->shadow_page_vaddr[page_idx], in wqs_allocate_page()
148 * @page_idx: the page index of the page will be freed
150 static void wqs_free_page(struct hinic_wqs *wqs, int page_idx) in wqs_free_page() argument
231 wqs_next_block(struct hinic_wqs *wqs, int *page_idx, int *block_idx) wqs_next_block() argument
259 wqs_return_block(struct hinic_wqs *wqs, int page_idx, int block_idx) wqs_return_block() argument
279 int page_idx, blk_idx, pos = 0; init_wqs_blocks_arr() local
308 int err, i, page_idx; hinic_wqs_alloc() local
360 int page_idx; hinic_wqs_free() local
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H A Dhinic_hw_wq.h18 int page_idx; member
25 int page_idx; member
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx4/
H A Dicm.h75 int page_idx; member
103 iter->page_idx = 0; in mlx4_icm_first()
113 if (++iter->page_idx >= iter->chunk->nsg) { in mlx4_icm_next()
121 iter->page_idx = 0; in mlx4_icm_next()
128 return iter->chunk->buf[iter->page_idx].dma_addr; in mlx4_icm_addr()
130 return sg_dma_address(&iter->chunk->sg[iter->page_idx]); in mlx4_icm_addr()
136 return iter->chunk->buf[iter->page_idx].size; in mlx4_icm_size()
138 return sg_dma_len(&iter->chunk->sg[iter->page_idx]); in mlx4_icm_size()
/kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx4/
H A Dicm.h75 int page_idx; member
103 iter->page_idx = 0; in mlx4_icm_first()
113 if (++iter->page_idx >= iter->chunk->nsg) { in mlx4_icm_next()
121 iter->page_idx = 0; in mlx4_icm_next()
128 return iter->chunk->buf[iter->page_idx].dma_addr; in mlx4_icm_addr()
130 return sg_dma_address(&iter->chunk->sg[iter->page_idx]); in mlx4_icm_addr()
136 return iter->chunk->buf[iter->page_idx].size; in mlx4_icm_size()
138 return sg_dma_len(&iter->chunk->sg[iter->page_idx]); in mlx4_icm_size()
/kernel/linux/linux-6.6/drivers/infiniband/hw/mlx5/
H A Ddm.c24 u64 page_idx = 0; in mlx5_cmd_alloc_memic() local
44 while (page_idx < num_memic_hw_pages) { in mlx5_cmd_alloc_memic()
46 page_idx = bitmap_find_next_zero_area(dm->memic_alloc_pages, in mlx5_cmd_alloc_memic()
48 page_idx, in mlx5_cmd_alloc_memic()
51 if (page_idx < num_memic_hw_pages) in mlx5_cmd_alloc_memic()
53 page_idx, num_pages); in mlx5_cmd_alloc_memic()
57 if (page_idx >= num_memic_hw_pages) in mlx5_cmd_alloc_memic()
61 hw_start_addr + (page_idx * PAGE_SIZE)); in mlx5_cmd_alloc_memic()
67 page_idx, num_pages); in mlx5_cmd_alloc_memic()
71 page_idx in mlx5_cmd_alloc_memic()
177 u16 page_idx; copy_op_to_user() local
281 u16 page_idx; handle_alloc_dm_memic() local
508 u16 page_idx; MLX5_IB_METHOD_DM_QUERY() local
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/kernel/linux/linux-5.10/drivers/infiniband/hw/mthca/
H A Dmthca_memfree.h77 int page_idx; member
106 iter->page_idx = 0; in mthca_icm_first()
116 if (++iter->page_idx >= iter->chunk->nsg) { in mthca_icm_next()
124 iter->page_idx = 0; in mthca_icm_next()
130 return sg_dma_address(&iter->chunk->mem[iter->page_idx]); in mthca_icm_addr()
135 return sg_dma_len(&iter->chunk->mem[iter->page_idx]); in mthca_icm_size()
/kernel/linux/linux-6.6/drivers/infiniband/hw/mthca/
H A Dmthca_memfree.h77 int page_idx; member
106 iter->page_idx = 0; in mthca_icm_first()
116 if (++iter->page_idx >= iter->chunk->nsg) { in mthca_icm_next()
124 iter->page_idx = 0; in mthca_icm_next()
130 return sg_dma_address(&iter->chunk->mem[iter->page_idx]); in mthca_icm_addr()
135 return sg_dma_len(&iter->chunk->mem[iter->page_idx]); in mthca_icm_size()
/kernel/linux/linux-5.10/drivers/infiniband/hw/hns/
H A Dhns_roce_hem.h90 int page_idx; member
143 iter->page_idx = 0; in hns_roce_hem_first()
153 if (++iter->page_idx >= iter->chunk->nsg) { in hns_roce_hem_next()
161 iter->page_idx = 0; in hns_roce_hem_next()
167 return sg_dma_address(&iter->chunk->mem[iter->page_idx]); in hns_roce_hem_addr()
/kernel/linux/linux-6.6/drivers/infiniband/hw/hns/
H A Dhns_roce_hem.h91 int page_idx; member
143 iter->page_idx = 0; in hns_roce_hem_first()
153 if (++iter->page_idx >= iter->chunk->nsg) { in hns_roce_hem_next()
161 iter->page_idx = 0; in hns_roce_hem_next()
167 return sg_dma_address(&iter->chunk->mem[iter->page_idx]); in hns_roce_hem_addr()
/kernel/linux/linux-5.10/drivers/infiniband/sw/siw/
H A Dsiw_mem.h65 unsigned int page_idx = (addr - umem->fp_addr) >> PAGE_SHIFT, in siw_get_upage() local
66 chunk_idx = page_idx >> CHUNK_SHIFT, in siw_get_upage()
67 page_in_chunk = page_idx & ~CHUNK_MASK; in siw_get_upage()
69 if (likely(page_idx < umem->num_pages)) in siw_get_upage()
/kernel/linux/linux-6.6/drivers/infiniband/sw/siw/
H A Dsiw_mem.h60 unsigned int page_idx = (addr - umem->fp_addr) >> PAGE_SHIFT, in siw_get_upage() local
61 chunk_idx = page_idx >> CHUNK_SHIFT, in siw_get_upage()
62 page_in_chunk = page_idx & ~CHUNK_MASK; in siw_get_upage()
64 if (likely(page_idx < umem->num_pages)) in siw_get_upage()
/kernel/linux/linux-6.6/sound/soc/sof/amd/
H A Dacp-stream.c34 int page_idx; in acp_dsp_stream_config() local
106 for (page_idx = 0; page_idx < stream->num_pages; page_idx++) { in acp_dsp_stream_config()
107 addr = snd_sgbuf_get_addr(stream->dmab, page_idx * PAGE_SIZE); in acp_dsp_stream_config()
H A Dacp-loader.c113 u16 page_idx; in configure_pte_for_fw_loading() local
136 for (page_idx = 0; page_idx < num_pages; page_idx++) { in configure_pte_for_fw_loading()
/kernel/linux/linux-5.10/drivers/infiniband/hw/mlx5/
H A Dcmd.c62 u64 page_idx = 0; in mlx5_cmd_alloc_memic() local
82 while (page_idx < num_memic_hw_pages) { in mlx5_cmd_alloc_memic()
84 page_idx = bitmap_find_next_zero_area(dm->memic_alloc_pages, in mlx5_cmd_alloc_memic()
86 page_idx, in mlx5_cmd_alloc_memic()
89 if (page_idx < num_memic_hw_pages) in mlx5_cmd_alloc_memic()
91 page_idx, num_pages); in mlx5_cmd_alloc_memic()
95 if (page_idx >= num_memic_hw_pages) in mlx5_cmd_alloc_memic()
99 hw_start_addr + (page_idx * PAGE_SIZE)); in mlx5_cmd_alloc_memic()
105 page_idx, num_pages); in mlx5_cmd_alloc_memic()
109 page_idx in mlx5_cmd_alloc_memic()
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/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/
H A Drx.c30 u32 page_idx) in mlx5e_xsk_skb_from_cqe_mpwrq_linear()
32 struct xdp_buff *xdp = wi->umr.dma_info[page_idx].xsk; in mlx5e_xsk_skb_from_cqe_mpwrq_linear()
70 __set_bit(page_idx, wi->xdp_xmit_bitmap); /* non-atomic */ in mlx5e_xsk_skb_from_cqe_mpwrq_linear()
26 mlx5e_xsk_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi, u16 cqe_bcnt, u32 head_offset, u32 page_idx) mlx5e_xsk_skb_from_cqe_mpwrq_linear() argument
/kernel/linux/linux-6.6/sound/soc/amd/acp/
H A Dacp-platform.c155 u16 page_idx; in config_acp_dma() local
159 for (page_idx = 0; page_idx < num_pages; page_idx++) { in config_acp_dma()
/kernel/linux/linux-6.6/drivers/vfio/
H A Diova_bitmap.c413 unsigned int page_idx = cur_bit / BITS_PER_PAGE; in iova_bitmap_set() local
419 if (unlikely(page_idx > last_page_idx)) in iova_bitmap_set()
422 kaddr = kmap_local_page(mapped->pages[page_idx]); in iova_bitmap_set()
/kernel/linux/linux-5.10/sound/soc/amd/renoir/
H A Dacp3x-pdm-dma.c178 u16 page_idx; in config_acp_dma() local
191 for (page_idx = 0; page_idx < rtd->num_pages; page_idx++) { in config_acp_dma()
/kernel/linux/linux-5.10/sound/soc/amd/raven/
H A Dacp3x-pcm-dma.c111 u16 page_idx; in config_acp3x_dma() local
143 for (page_idx = 0; page_idx < rtd->num_pages; page_idx++) { in config_acp3x_dma()
/kernel/linux/linux-6.6/sound/soc/amd/yc/
H A Dacp6x-pdm-dma.c155 u16 page_idx; in acp6x_config_dma() local
167 for (page_idx = 0; page_idx < rtd->num_pages; page_idx++) { in acp6x_config_dma()
/kernel/linux/linux-6.6/sound/soc/amd/vangogh/
H A Dacp5x-pcm-dma.c105 u16 page_idx; in config_acp5x_dma() local
136 for (page_idx = 0; page_idx < rtd->num_pages; page_idx++) { in config_acp5x_dma()
/kernel/linux/linux-6.6/sound/soc/amd/renoir/
H A Dacp3x-pdm-dma.c178 u16 page_idx; in config_acp_dma() local
191 for (page_idx = 0; page_idx < rtd->num_pages; page_idx++) { in config_acp_dma()
/kernel/linux/linux-6.6/sound/soc/amd/raven/
H A Dacp3x-pcm-dma.c109 u16 page_idx; in config_acp3x_dma() local
141 for (page_idx = 0; page_idx < rtd->num_pages; page_idx++) { in config_acp3x_dma()

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