Messages in this thread Patch in this message | | | From | Ong Boon Leong <> | Subject | [PATCH net-next 1/1] stmmac: intel: set TSO/TBS TX Queues default settings | Date | Wed, 21 Apr 2021 16:46:06 +0800 |
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TSO and TBS cannot coexist, for now we set Intel mGbE controller to use below TX Queue mapping: TxQ0 uses TSO and the rest of TXQs supports TBS.
Signed-off-by: Ong Boon Leong <boon.leong.ong@intel.com> --- drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c index ec140fc4a0f5..844332a2c2e0 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c @@ -446,6 +446,9 @@ static int intel_mgbe_common_data(struct pci_dev *pdev, /* Disable Priority config by default */ plat->tx_queues_cfg[i].use_prio = false; + /* Default TX Q0 to use TSO and rest TXQ for TBS */ + if (i > 0) + plat->tx_queues_cfg[i].tbs_en = 1; } /* FIFO size is 4096 bytes for 1 tx/rx queue */ -- 2.25.1
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