Re: [PATCH net-next 1/2] net: stmmac: use circ_buf helpers for descriptors
From: "Russell King (Oracle)" <linux@armlinux.org.uk>
Date: 2026-02-23 12:02:31
Also in:
linux-arm-kernel
On Mon, Feb 23, 2026 at 11:41:46AM +0000, Russell King (Oracle) wrote:
quoted hunk ↗ jump to hunk
@@ -4571,8 +4562,8 @@ static netdev_tx_t stmmac_tso_xmit(struct sk_buff *skb, struct net_device *dev) /* If we only have one entry used, then the first entry is the last * segment. */ - is_last_segment = ((tx_q->cur_tx - first_entry) & - (priv->dma_conf.dma_tx_size - 1)) == 1; + is_last_segment = CIRC_CNT(tx_q->cur_tx, first_entry,, + priv->dma_conf.dma_tx_size) == 1;
Bah, I thought I fixed that, but it seems I merged the fix patch into the second patch not this patch. :/ -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!