提交 24e3fce0 编写于 作者: S Song Yoong Siang 提交者: Jakub Kicinski

net: stmmac: Add queue reset into stmmac_xdp_open() function

Queue reset was moved out from __init_dma_rx_desc_rings() and
__init_dma_tx_desc_rings() functions. Thus, the driver fails to transmit
and receive packet after XDP prog setup.

This commit adds the missing queue reset into stmmac_xdp_open() function.

Fixes: f9ec5723 ("net: ethernet: stmicro: stmmac: move queue reset to dedicated functions")
Cc: <stable@vger.kernel.org> # 6.0+
Signed-off-by: NSong Yoong Siang <yoong.siang.song@intel.com>
Reviewed-by: NAlexander Duyck <alexanderduyck@fb.com>
Link: https://lore.kernel.org/r/20230404044823.3226144-1-yoong.siang.song@intel.comSigned-off-by: NJakub Kicinski <kuba@kernel.org>
上级 38e058cc
......@@ -6624,6 +6624,8 @@ int stmmac_xdp_open(struct net_device *dev)
goto init_error;
}
stmmac_reset_queues_param(priv);
/* DMA CSR Channel configuration */
for (chan = 0; chan < dma_csr_ch; chan++) {
stmmac_init_chan(priv, priv->ioaddr, priv->plat->dma_cfg, chan);
......
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