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Searched refs:page_info (Results 1 – 10 of 10) sorted by relevance

/drivers/net/ethernet/google/gve/
A Dgve_rx.c22 page_ref_sub(page_info->page, page_info->pagecnt_bias - 1); in gve_rx_free_buffer()
33 if (!rx->data.page_info) in gve_rx_unfill_pages()
149 page_info->page = page; in gve_setup_rx_buffer()
195 rx->data.page_info = kvcalloc_node(slots, sizeof(*rx->data.page_info), in gve_rx_prefill_pages()
455 u32 offset = page_info->page_offset + page_info->pad; in gve_rx_add_frags()
543 void *src = page_info->page_address + page_info->page_offset; in gve_rx_copy_to_pool()
638 skb = gve_rx_add_frags(napi, page_info, page_info->buf_size, in gve_rx_qpl()
842 page_info = &rx->data.page_info[(idx + 2) & rx->mask]; in gve_rx()
843 va = page_info->page_address + page_info->page_offset; in gve_rx()
848 page_info = &rx->data.page_info[idx]; in gve_rx()
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A Dgve_buffer_mgmt_dqo.c13 return page_count(bs->page_info.page) - bs->page_info.pagecnt_bias; in gve_buf_ref_cnt()
34 buf_state->page_info.page = NULL; in gve_alloc_buf_state()
144 buf_state->page_info.page_offset = 0; in gve_alloc_qpl_page_dqo()
145 buf_state->page_info.page_address = in gve_alloc_qpl_page_dqo()
160 if (!buf_state->page_info.page) in gve_free_qpl_page_dqo()
165 buf_state->page_info.page = NULL; in gve_free_qpl_page_dqo()
187 buf_state->page_info.page_offset; in gve_try_recycle_buf()
220 buf_state->page_info.netmem = 0; in gve_free_to_page_pool()
231 &buf_state->page_info.buf_size, in gve_alloc_from_page_pool()
282 buf_state->page_info.netmem = 0; in gve_reuse_buffer()
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A Dgve_utils.c84 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()
A Dgve_rx_dqo.c504 buf_state->page_info.page_offset, in gve_rx_copy_ondemand()
524 buf_state->page_info.netmem, in gve_skb_add_rx_frag()
530 buf_state->page_info.page, in gve_skb_add_rx_frag()
531 buf_state->page_info.page_offset + in gve_skb_add_rx_frag()
532 buf_state->page_info.pad, buf_len, in gve_skb_add_rx_frag()
533 buf_state->page_info.buf_size); in gve_skb_add_rx_frag()
770 prefetch(buf_state->page_info.page); in gve_rx_dqo()
801 buf_state->page_info.pad, in gve_rx_dqo()
821 buf_state->page_info.page_address + in gve_rx_dqo()
822 buf_state->page_info.page_offset, in gve_rx_dqo()
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A Dgve_utils.h26 struct gve_rx_slot_page_info *page_info, u16 len);
29 void gve_dec_pagecnt_bias(struct gve_rx_slot_page_info *page_info);
A Dgve.h141 struct gve_rx_slot_page_info *page_info; /* page info of the buffers */ member
191 struct gve_rx_slot_page_info page_info; member
/drivers/md/dm-vdo/
A Dblock-map.c182 struct page_info *info; in initialize_info()
424 struct page_info *info; in find_free_page()
462 struct page_info *info; in select_lru_page()
559 struct page_info *info; in set_persistent_error()
813 struct page_info *info; in save_pages()
1105 struct page_info *info = in write_pages()
1215 struct page_info *info; in vdo_get_page()
1288 struct page_info *info; in vdo_request_page_write()
1329 struct page_info *info; in vdo_invalidate_page_cache()
2826 struct page_info *info; in uninitialize_block_map_zone()
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A Dblock-map.h60 struct page_info *infos;
64 struct page_info *last_found;
133 struct page_info { struct
179 struct page_info *info; argument
/drivers/net/wwan/t7xx/
A Dt7xx_hif_dpmaif_rx.c399 struct dpmaif_bat_page *page_info; in t7xx_dpmaif_set_frag_to_skb() local
403 page_info = rxq->bat_frag->bat_skb; in t7xx_dpmaif_set_frag_to_skb()
404 page_info += t7xx_normal_pit_bid(pkt_info); in t7xx_dpmaif_set_frag_to_skb()
405 dma_unmap_page(dev, page_info->data_bus_addr, page_info->data_len, DMA_FROM_DEVICE); in t7xx_dpmaif_set_frag_to_skb()
407 if (!page_info->page) in t7xx_dpmaif_set_frag_to_skb()
412 data_base_addr = page_info->data_bus_addr; in t7xx_dpmaif_set_frag_to_skb()
414 data_offset += page_info->offset; in t7xx_dpmaif_set_frag_to_skb()
417 data_offset, data_len, page_info->data_len); in t7xx_dpmaif_set_frag_to_skb()
419 page_info->page = NULL; in t7xx_dpmaif_set_frag_to_skb()
420 page_info->offset = 0; in t7xx_dpmaif_set_frag_to_skb()
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/drivers/net/ethernet/emulex/benet/
A Dbe_main.c2312 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()
2348 page_info->page, in skb_fill_rx_data()
2355 page_info->page = NULL; in skb_fill_rx_data()
2373 page_info->page, in skb_fill_rx_data()
2387 page_info->page = NULL; in skb_fill_rx_data()
2456 page_info->page, in be_rx_compl_process_gro()
2467 memset(page_info, 0, sizeof(*page_info)); in be_rx_compl_process_gro()
2624 page_info->page = pagep; in be_post_rx_frags()
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