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octeontx2-af: Apply tx nibble fixup always

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NPC_PARSE_NIBBLE for TX interface has to be equal to the RX one for some
silicon revisions. Mistakenly this fixup was only applied to the default
MKEX profile while it should also be applied to any loaded profile.

Fixes: 1c1935c994 ("octeontx2-af: Add NIX1 interfaces to NPC")
Signed-off-by: Stanislaw Kardach <skardach@marvell.com>
Signed-off-by: Subbaraya Sundeep <sbhatta@marvell.com>
Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Stanislaw Kardach 2022-08-03 13:24:12 +05:30 committed by Jakub Kicinski
parent 8a5dfc28af
commit dd1d1a8a6b
1 changed files with 4 additions and 3 deletions
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7
drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
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@ -1939,6 +1939,7 @@ static void rvu_npc_hw_init(struct rvu *rvu, int blkaddr)
static void rvu_npc_setup_interfaces(struct rvu *rvu, int blkaddr)
{
struct npc_mcam_kex *mkex = rvu->kpu.mkex;
struct npc_mcam *mcam = &rvu->hw->mcam;
struct rvu_hwinfo *hw = rvu->hw;
u64 nibble_ena, rx_kex, tx_kex;
@ -1951,15 +1952,15 @@ static void rvu_npc_setup_interfaces(struct rvu *rvu, int blkaddr)
mcam->counters.max--;
mcam->rx_miss_act_cntr = mcam->counters.max;
rx_kex = npc_mkex_default.keyx_cfg[NIX_INTF_RX];
tx_kex = npc_mkex_default.keyx_cfg[NIX_INTF_TX];
rx_kex = mkex->keyx_cfg[NIX_INTF_RX];
tx_kex = mkex->keyx_cfg[NIX_INTF_TX];
nibble_ena = FIELD_GET(NPC_PARSE_NIBBLE, rx_kex);
nibble_ena = rvu_npc_get_tx_nibble_cfg(rvu, nibble_ena);
if (nibble_ena) {
tx_kex &= ~NPC_PARSE_NIBBLE;
tx_kex |= FIELD_PREP(NPC_PARSE_NIBBLE, nibble_ena);
npc_mkex_default.keyx_cfg[NIX_INTF_TX] = tx_kex;
mkex->keyx_cfg[NIX_INTF_TX] = tx_kex;
}
/* Configure RX interfaces */