Searched refs:page_info (Results 1 – 7 of 7) sorted by relevance
| /linux-6.3-rc2/drivers/net/ethernet/google/gve/ |
| A D | gve_rx.c | 19 page_ref_sub(page_info->page, page_info->pagecnt_bias - 1); in gve_rx_free_buffer()
45 kvfree(rx->data.page_info); in gve_rx_unfill_pages()
46 rx->data.page_info = NULL; in gve_rx_unfill_pages()
82 page_info->page = page; in gve_setup_rx_buffer()
123 if (!rx->data.page_info) in gve_prefill_rx_pages()
351 u32 offset = page_info->page_offset + page_info->pad; in gve_rx_add_frags()
439 void *src = page_info->page_address + page_info->page_offset; in gve_rx_copy_to_pool()
634 page_info = &rx->data.page_info[(idx + 2) & rx->mask]; in gve_rx()
635 va = page_info->page_address + page_info->page_offset; in gve_rx()
640 page_info = &rx->data.page_info[idx]; in gve_rx()
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| A D | gve_utils.c | 52 struct gve_rx_slot_page_info *page_info, u16 len, in gve_rx_copy() argument
55 void *va = page_info->page_address + padding + page_info->page_offset; in gve_rx_copy()
69 void gve_dec_pagecnt_bias(struct gve_rx_slot_page_info *page_info) in gve_dec_pagecnt_bias() argument
71 page_info->pagecnt_bias--; in gve_dec_pagecnt_bias()
72 if (page_info->pagecnt_bias == 0) { in gve_dec_pagecnt_bias()
73 int pagecount = page_count(page_info->page); in gve_dec_pagecnt_bias()
78 page_info->pagecnt_bias = INT_MAX - pagecount; in gve_dec_pagecnt_bias()
81 page_ref_add(page_info->page, INT_MAX - pagecount); in gve_dec_pagecnt_bias()
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| A D | gve_rx_dqo.c | 21 return page_count(bs->page_info.page) - bs->page_info.pagecnt_bias; in gve_buf_ref_cnt()
27 page_ref_sub(bs->page_info.page, bs->page_info.pagecnt_bias - 1); in gve_free_page_dqo()
30 bs->page_info.page = NULL; in gve_free_page_dqo()
164 buf_state->page_info.page_offset = 0; in gve_alloc_page_dqo()
165 buf_state->page_info.page_address = in gve_alloc_page_dqo()
199 if (bs->page_info.page) in gve_rx_free_ring_dqo()
398 buf_state->page_info.page_offset; in gve_try_recycle_buf()
408 if (buf_state->page_info.page_offset == in gve_try_recycle_buf()
506 buf_state->page_info.page, in gve_rx_append_frags()
507 buf_state->page_info.page_offset, in gve_rx_append_frags()
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| A D | gve_utils.h | 21 struct gve_rx_slot_page_info *page_info, u16 len,
25 void gve_dec_pagecnt_bias(struct gve_rx_slot_page_info *page_info);
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| A D | gve.h | 81 struct gve_rx_slot_page_info *page_info; /* page info of the buffers */ member
126 struct gve_rx_slot_page_info page_info; member
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| /linux-6.3-rc2/drivers/net/wwan/t7xx/ |
| A D | t7xx_hif_dpmaif_rx.c | 398 struct dpmaif_bat_page *page_info; in t7xx_dpmaif_set_frag_to_skb() local
402 page_info = rxq->bat_frag->bat_skb; in t7xx_dpmaif_set_frag_to_skb()
403 page_info += t7xx_normal_pit_bid(pkt_info); in t7xx_dpmaif_set_frag_to_skb()
404 dma_unmap_page(dev, page_info->data_bus_addr, page_info->data_len, DMA_FROM_DEVICE); in t7xx_dpmaif_set_frag_to_skb()
406 if (!page_info->page) in t7xx_dpmaif_set_frag_to_skb()
411 data_base_addr = page_info->data_bus_addr; in t7xx_dpmaif_set_frag_to_skb()
413 data_offset += page_info->offset; in t7xx_dpmaif_set_frag_to_skb()
416 data_offset, data_len, page_info->data_len); in t7xx_dpmaif_set_frag_to_skb()
418 page_info->page = NULL; in t7xx_dpmaif_set_frag_to_skb()
419 page_info->offset = 0; in t7xx_dpmaif_set_frag_to_skb()
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| /linux-6.3-rc2/drivers/net/ethernet/emulex/benet/ |
| A D | be_main.c | 2312 put_page(page_info->page); in be_rx_compl_discard()
2313 memset(page_info, 0, sizeof(*page_info)); in be_rx_compl_discard()
2330 start = page_address(page_info->page) + page_info->page_offset; in skb_fill_rx_data()
2340 put_page(page_info->page); in skb_fill_rx_data()
2356 page_info->page = NULL; in skb_fill_rx_data()
2379 put_page(page_info->page); in skb_fill_rx_data()
2387 page_info->page = NULL; in skb_fill_rx_data()
2465 memset(page_info, 0, sizeof(*page_info)); in be_rx_compl_process_gro()
2622 page_info->page = pagep; in be_post_rx_frags()
2818 put_page(page_info->page); in be_rxq_clean()
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