Searched refs:xskb (Results 1 – 4 of 4) sorted by relevance
| /linux/include/net/ |
| A D | xsk_buff_pool.h | 112 xskb->orig_addr = addr; in xp_init_xskb_addr()
121 xskb->dma = xskb->frame_dma + pool->headroom + XDP_PACKET_HEADROOM; in xp_init_xskb_dma()
136 return xskb->dma; in xp_get_dma()
141 return xskb->frame_dma; in xp_get_frame_dma()
147 xp_dma_sync_for_cpu_slow(xskb); in xp_dma_sync_for_cpu()
213 if (xskb->pool->unaligned) in xp_release()
214 xskb->pool->free_heads[xskb->pool->free_heads_cnt++] = xskb; in xp_release()
219 u64 offset = xskb->xdp.data - xskb->xdp.data_hard_start; in xp_get_handle()
221 offset += xskb->pool->headroom; in xp_get_handle()
222 if (!xskb->pool->unaligned) in xp_get_handle()
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| A D | xdp_sock_drv.h | 63 struct xdp_buff_xsk *xskb = container_of(xdp, struct xdp_buff_xsk, xdp); in xsk_buff_xdp_get_dma() local
65 return xp_get_dma(xskb); in xsk_buff_xdp_get_dma()
70 struct xdp_buff_xsk *xskb = container_of(xdp, struct xdp_buff_xsk, xdp); in xsk_buff_xdp_get_frame_dma() local
72 return xp_get_frame_dma(xskb); in xsk_buff_xdp_get_frame_dma()
93 struct xdp_buff_xsk *xskb = container_of(xdp, struct xdp_buff_xsk, xdp); in xsk_buff_free() local
95 xp_free(xskb); in xsk_buff_free()
118 struct xdp_buff_xsk *xskb = container_of(xdp, struct xdp_buff_xsk, xdp); in xsk_buff_dma_sync_for_cpu() local
123 xp_dma_sync_for_cpu(xskb); in xsk_buff_dma_sync_for_cpu()
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| /linux/net/xdp/ |
| A D | xsk_buff_pool.c | 84 xskb->pool = pool; in xp_create_and_assign_umem()
419 xp_init_xskb_dma(xskb, pool, dma_map->dma_pages, xskb->orig_addr); in xp_dma_map()
489 return xskb; in __xp_alloc()
498 if (!xskb) in xp_alloc()
507 xskb->xdp.data = xskb->xdp.data_hard_start + XDP_PACKET_HEADROOM; in xp_alloc()
508 xskb->xdp.data_meta = xskb->xdp.data; in xp_alloc()
515 return &xskb->xdp; in xp_alloc()
554 *xdp = &xskb->xdp; in xp_alloc_new_from_fq()
574 *xdp = &xskb->xdp; in xp_alloc_reused()
623 list_add(&xskb->free_list_node, &xskb->pool->free_list); in xp_free()
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| A D | xsk.c | 139 struct xdp_buff_xsk *xskb = container_of(xdp, struct xdp_buff_xsk, xdp); in __xsk_rcv_zc() local
143 addr = xp_get_handle(xskb); in __xsk_rcv_zc()
150 xp_release(xskb); in __xsk_rcv_zc()
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