提交 a253933e 编写于 作者: N Nithin Dabilpuram 提交者: David S. Miller

octeontx2-af: Configure VLAN TPIDs

Setup TPID's for vlan0 and vlan1 for Tx VLAN insertion offloads.
Signed-off-by: NNithin Dabilpuram <ndabilpuram@marvell.com>
Signed-off-by: NJerin Jacob <jerinj@marvell.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 a27d7659
无相关合并请求
......@@ -865,6 +865,13 @@ int rvu_mbox_handler_nix_lf_alloc(struct rvu *rvu,
(u64)pfvf->nix_qints_ctx->iova);
rvu_write64(rvu, blkaddr, NIX_AF_LFX_QINTS_CFG(nixlf), BIT_ULL(36));
/* Setup VLANX TPID's.
* Use VLAN1 for 802.1Q
* and VLAN0 for 802.1AD.
*/
cfg = (0x8100ULL << 16) | 0x88A8ULL;
rvu_write64(rvu, blkaddr, NIX_AF_LFX_TX_CFG(nixlf), cfg);
/* Enable LMTST for this NIX LF */
rvu_write64(rvu, blkaddr, NIX_AF_LFX_TX_CFG2(nixlf), BIT_ULL(0));
......
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