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Searched refs:ring_addr (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/gpu/drm/xe/
H A Dxe_lrc.h28 u32 ring_addr; member
H A Dxe_lrc.c1991 snapshot->ring_addr = __xe_lrc_ring_ggtt_addr(lrc); in xe_lrc_snapshot_capture()
2047 snapshot->ring_addr); in xe_lrc_snapshot_print()
/linux/drivers/net/ethernet/nvidia/
H A Dforcedeth.c779 dma_addr_t ring_addr; member
1003 writel(dma_low(np->ring_addr), base + NvRegRxRingPhysAddr); in setup_hw_rings()
1005 writel(dma_low(np->ring_addr + np->rx_ring_size*sizeof(struct ring_desc)), base + NvRegTxRingPhysAddr); in setup_hw_rings()
1008 writel(dma_low(np->ring_addr), base + NvRegRxRingPhysAddr); in setup_hw_rings()
1009 writel(dma_high(np->ring_addr), base + NvRegRxRingPhysAddrHigh); in setup_hw_rings()
1012 writel(dma_low(np->ring_addr + np->rx_ring_size*sizeof(struct ring_desc_ex)), base + NvRegTxRingPhysAddr); in setup_hw_rings()
1013 writel(dma_high(np->ring_addr + np->rx_ring_size*sizeof(struct ring_desc_ex)), base + NvRegTxRingPhysAddrHigh); in setup_hw_rings()
1028 np->rx_ring.orig, np->ring_addr); in free_rings()
1035 np->rx_ring.ex, np->ring_addr); in free_rings()
2741 netdev_info(dev, "Ring at %lx\n", (unsigned long)np->ring_addr); in nv_tx_timeout()
4662 dma_addr_t ring_addr; nv_set_ringparam() local
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/linux/tools/include/uapi/linux/
H A Dio_uring.h668 * The application must not set a ring_addr in struct
680 __u64 ring_addr; member
/linux/io_uring/
H A Dkbuf.c619 rd.user_addr = reg.ring_addr; in io_register_pbuf_ring()
638 ((reg.ring_addr | (unsigned long)br) & (SHM_COLOUR - 1))) { in io_register_pbuf_ring()
/linux/include/uapi/linux/
H A Dio_uring.h819 * The application must not set a ring_addr in struct
839 __u64 ring_addr; member