Searched refs:ring_size (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/drivers/net/ |
| H A D | calxedaxgmac.c | 231 static inline void desc_init_rx_desc(struct xgmac_dma_desc *p, int ring_size, in desc_init_rx_desc() argument
234 struct xgmac_dma_desc *end = p + ring_size - 1; in desc_init_rx_desc()
236 memset(p, 0, sizeof(*p) * ring_size); in desc_init_rx_desc()
244 static inline void desc_init_tx_desc(struct xgmac_dma_desc *p, u32 ring_size) in desc_init_tx_desc() argument
246 memset(p, 0, sizeof(*p) * ring_size); in desc_init_tx_desc()
247 p[ring_size - 1].flags = cpu_to_le32(TXDESC_END_RING); in desc_init_tx_desc()
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| /rk3399_rockchip-uboot/drivers/usb/cdns3/ |
| H A D | gadget.c | 187 int ring_size = cdns3_ring_size(priv_ep); in cdns3_allocate_trb_pool() local
192 dma_alloc_coherent(ring_size, in cdns3_allocate_trb_pool()
197 memset(priv_ep->trb_pool, 0, ring_size); in cdns3_allocate_trb_pool()
203 priv_ep->num_trbs = ring_size / TRB_SIZE; in cdns3_allocate_trb_pool()
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