diff options
| author | Björn Töpel <bjorn.topel@intel.com> | 2020-05-20 21:20:58 +0200 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-05-21 17:31:27 -0700 |
| commit | 7117132b22538d24728295ffafa183a0a782fe03 (patch) | |
| tree | f8876636f26abaadcac06f08b0296b13e9cbc1cd /drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | |
| parent | 175fc430670be92c00317b9aada8bf39b47b717e (diff) | |
ixgbe, xsk: Migrate to new MEM_TYPE_XSK_BUFF_POOL
Remove MEM_TYPE_ZERO_COPY in favor of the new MEM_TYPE_XSK_BUFF_POOL
APIs.
v1->v2: Fixed xdp_buff data_end update. (Björn)
Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Cc: intel-wired-lan@lists.osuosl.org
Link: https://lore.kernel.org/bpf/20200520192103.355233-11-bjorn.topel@gmail.com
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index eab5934b04f55..45fc7ce1a5434 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -35,7 +35,7 @@ #include <net/tc_act/tc_mirred.h> #include <net/vxlan.h> #include <net/mpls.h> -#include <net/xdp_sock.h> +#include <net/xdp_sock_drv.h> #include <net/xfrm.h> #include "ixgbe.h" @@ -3745,8 +3745,7 @@ static void ixgbe_configure_srrctl(struct ixgbe_adapter *adapter, /* configure the packet buffer length */ if (rx_ring->xsk_umem) { - u32 xsk_buf_len = rx_ring->xsk_umem->chunk_size_nohr - - XDP_PACKET_HEADROOM; + u32 xsk_buf_len = xsk_umem_get_rx_frame_size(rx_ring->xsk_umem); /* If the MAC support setting RXDCTL.RLPML, the * SRRCTL[n].BSIZEPKT is set to PAGE_SIZE and @@ -4093,11 +4092,10 @@ void ixgbe_configure_rx_ring(struct ixgbe_adapter *adapter, xdp_rxq_info_unreg_mem_model(&ring->xdp_rxq); ring->xsk_umem = ixgbe_xsk_umem(adapter, ring); if (ring->xsk_umem) { - ring->zca.free = ixgbe_zca_free; WARN_ON(xdp_rxq_info_reg_mem_model(&ring->xdp_rxq, - MEM_TYPE_ZERO_COPY, - &ring->zca)); - + MEM_TYPE_XSK_BUFF_POOL, + NULL)); + xsk_buff_set_rxq_info(ring->xsk_umem, &ring->xdp_rxq); } else { WARN_ON(xdp_rxq_info_reg_mem_model(&ring->xdp_rxq, MEM_TYPE_PAGE_SHARED, NULL)); @@ -4153,8 +4151,7 @@ void ixgbe_configure_rx_ring(struct ixgbe_adapter *adapter, } if (ring->xsk_umem && hw->mac.type != ixgbe_mac_82599EB) { - u32 xsk_buf_len = ring->xsk_umem->chunk_size_nohr - - XDP_PACKET_HEADROOM; + u32 xsk_buf_len = xsk_umem_get_rx_frame_size(ring->xsk_umem); rxdctl &= ~(IXGBE_RXDCTL_RLPMLMASK | IXGBE_RXDCTL_RLPML_EN); |