Searched refs:w_ptr (Results 1 – 1 of 1) sorted by relevance
88 uint32_t w_ptr; member1136 ring->w_ptr = 0; in bwfm_pci_setup_flowring()1215 ring->w_ptr = bus_space_read_2(sc->sc_tcm_iot, in bwfm_pci_ring_update_wptr()1218 ring->w_ptr = *(uint16_t *)(BWFM_PCI_DMA_KVA(sc->sc_dma_idx_buf) in bwfm_pci_ring_update_wptr()1248 ring->w_idx_addr, ring->w_ptr); in bwfm_pci_ring_write_wptr()1251 + ring->w_idx_addr) = ring->w_ptr; in bwfm_pci_ring_write_wptr()1271 if (ring->r_ptr > ring->w_ptr) in bwfm_pci_ring_write_reserve()1272 available = ring->r_ptr - ring->w_ptr; in bwfm_pci_ring_write_reserve()1274 available = ring->r_ptr + (ring->nitem - ring->w_ptr); in bwfm_pci_ring_write_reserve()1279 ret = BWFM_PCI_DMA_KVA(ring->ring) + (ring->w_ptr * ring->itemsz); in bwfm_pci_ring_write_reserve()[all …]