Searched refs:page_info (Results 1 – 7 of 7) sorted by relevance
| /linux/drivers/net/ethernet/google/gve/ |
| H A D | gve_utils.c | 84 struct gve_rx_slot_page_info *page_info, u16 len) in gve_rx_copy() argument
86 void *va = page_info->page_address + page_info->page_offset + in gve_rx_copy()
87 page_info->pad; in gve_rx_copy()
92 void gve_dec_pagecnt_bias(struct gve_rx_slot_page_info *page_info) in gve_dec_pagecnt_bias() argument
94 page_info->pagecnt_bias--; in gve_dec_pagecnt_bias()
95 if (page_info->pagecnt_bias == 0) { in gve_dec_pagecnt_bias()
96 int pagecount = page_count(page_info->page); in gve_dec_pagecnt_bias()
101 page_info->pagecnt_bias = INT_MAX - pagecount; in gve_dec_pagecnt_bias()
104 page_ref_add(page_info->page, INT_MAX - pagecount); in gve_dec_pagecnt_bias()
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| H A D | gve_rx_dqo.c | 574 buf_state->page_info.page_address + in gve_rx_copy_ondemand()
575 buf_state->page_info.page_offset, in gve_rx_copy_ondemand()
595 buf_state->page_info.netmem, in gve_skb_add_rx_frag()
596 buf_state->page_info.page_offset + in gve_skb_add_rx_frag()
597 buf_state->page_info.pad, buf_len, in gve_skb_add_rx_frag()
598 buf_state->page_info.buf_size); in gve_skb_add_rx_frag()
601 buf_state->page_info.page,
602 buf_state->page_info.page_offset +
603 buf_state->page_info.pad, buf_len,
604 buf_state->page_info
793 struct gve_rx_slot_page_info *page_info = &buf_state->page_info; gve_dma_sync() local
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| H A D | gve_utils.h | 26 struct gve_rx_slot_page_info *page_info, u16 len);
29 void gve_dec_pagecnt_bias(struct gve_rx_slot_page_info *page_info);
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| H A D | gve.h | 141 struct gve_rx_slot_page_info *page_info; /* page info of the buffers */ member
191 struct gve_rx_slot_page_info page_info; member
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| /linux/drivers/infiniband/sw/rxe/ |
| H A D | rxe_mr.c | 147 mr->page_info[mr->nbuf].page = page; in rxe_mr_fill_pages_from_sgt()
148 mr->page_info[mr->nbuf].offset = 0; in rxe_mr_fill_pages_from_sgt()
160 mr->page_info = kzalloc_objs(struct rxe_mr_page, num_pages); in __alloc_mr_page_info()
161 if (!mr->page_info) in __alloc_mr_page_info()
186 if (!mr->page_info) in free_mr_page_info()
189 kfree(mr->page_info); in free_mr_page_info()
190 mr->page_info = NULL; in free_mr_page_info()
280 mr->page_info[mr->nbuf].page = sub_page; in rxe_set_page()
281 mr->page_info[mr->nbuf].offset = addr & (PAGE_SIZE - 1); in rxe_set_page()
334 struct rxe_mr_page *info = &mr->page_info[index]; in rxe_mr_copy_xarray()
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| /linux/drivers/net/wwan/t7xx/ |
| H A D | t7xx_hif_dpmaif_rx.c | 400 struct dpmaif_bat_page *page_info; in t7xx_dpmaif_set_frag_to_skb() local
404 page_info = rxq->bat_frag->bat_skb; in t7xx_dpmaif_set_frag_to_skb()
405 page_info += t7xx_normal_pit_bid(pkt_info); in t7xx_dpmaif_set_frag_to_skb()
407 if (!page_info->page) in t7xx_dpmaif_set_frag_to_skb()
413 dma_unmap_page(dev, page_info->data_bus_addr, page_info->data_len, DMA_FROM_DEVICE); in t7xx_dpmaif_set_frag_to_skb()
417 data_base_addr = page_info->data_bus_addr; in t7xx_dpmaif_set_frag_to_skb()
419 data_offset += page_info->offset; in t7xx_dpmaif_set_frag_to_skb()
421 skb_add_rx_frag(skb, shinfo->nr_frags, page_info->page, in t7xx_dpmaif_set_frag_to_skb()
422 data_offset, data_len, page_info->data_len); in t7xx_dpmaif_set_frag_to_skb()
424 page_info->page = NULL; in t7xx_dpmaif_set_frag_to_skb()
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| /linux/drivers/net/ethernet/emulex/benet/ |
| H A D | be_main.c | 2310 struct be_rx_page_info *page_info; in be_rx_compl_discard() local
2314 page_info = get_rx_page_info(rxo); in be_rx_compl_discard()
2315 put_page(page_info->page); in be_rx_compl_discard()
2316 memset(page_info, 0, sizeof(*page_info)); in be_rx_compl_discard()
2327 struct be_rx_page_info *page_info; in skb_fill_rx_data() local
2332 page_info = get_rx_page_info(rxo); in skb_fill_rx_data()
2333 start = page_address(page_info->page) + page_info->page_offset; in skb_fill_rx_data()
2343 put_page(page_info->page); in skb_fill_rx_data()
2351 page_info->page, in skb_fill_rx_data()
2352 page_info->page_offset + hdr_len, in skb_fill_rx_data()
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