aredn/patches/731-ag71xx-updates-and-fixe...

132 lines
4.4 KiB
Diff

diff --git a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h
index 1955cd288f..0773f1a5af 100644
--- a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h
+++ b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h
@@ -65,7 +65,7 @@
#define AG71XX_TX_RING_SIZE_DEFAULT 128
#define AG71XX_RX_RING_SIZE_DEFAULT 256
-#define AG71XX_TX_RING_SIZE_MAX 128
+#define AG71XX_TX_RING_SIZE_MAX 256
#define AG71XX_RX_RING_SIZE_MAX 256
#ifdef CONFIG_AG71XX_DEBUG
diff --git a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
index 2fc18d5979..d553c62401 100644
--- a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
+++ b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
@@ -34,7 +34,7 @@ MODULE_PARM_DESC(msg_level, "Message level (-1=defaults,0=none,...,16=all)");
#define ETH_SWITCH_HEADER_LEN 2
-static int ag71xx_tx_packets(struct ag71xx *ag, bool flush);
+static int ag71xx_tx_packets(struct ag71xx *ag, bool flush, int budget);
static inline unsigned int ag71xx_max_frame_len(unsigned int mtu)
{
@@ -478,7 +478,7 @@ static void ag71xx_fast_reset(struct ag71xx *ag)
mii_reg = ag71xx_rr(ag, AG71XX_REG_MII_CFG);
rx_ds = ag71xx_rr(ag, AG71XX_REG_RX_DESC);
- ag71xx_tx_packets(ag, true);
+ ag71xx_tx_packets(ag, true, 0);
reset_control_assert(ag->mac_reset);
udelay(10);
@@ -1245,7 +1245,7 @@ static bool ag71xx_check_dma_stuck(struct ag71xx *ag)
return false;
}
-static int ag71xx_tx_packets(struct ag71xx *ag, bool flush)
+static int ag71xx_tx_packets(struct ag71xx *ag, bool flush, int budget)
{
struct ag71xx_ring *ring = &ag->tx_ring;
bool dma_stuck = false;
@@ -1278,7 +1278,7 @@ static int ag71xx_tx_packets(struct ag71xx *ag, bool flush)
if (!skb)
continue;
- dev_kfree_skb_any(skb);
+ napi_consume_skb(skb, budget);
ring->buf[i].skb = NULL;
bytes_compl += ring->buf[i].len;
@@ -1352,7 +1352,11 @@ static int ag71xx_rx_packets(struct ag71xx *ag, int limit)
dev->stats.rx_packets++;
dev->stats.rx_bytes += pktlen;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5,12,0)
skb = build_skb(ring->buf[i].rx_buf, ag71xx_buffer_size(ag));
+#else
+ skb = napi_build_skb(ring->buf[i].rx_buf, ag71xx_buffer_size(ag));
+#endif
if (!skb) {
skb_free_frag(ring->buf[i].rx_buf);
goto next;
@@ -1400,7 +1404,7 @@ static int ag71xx_poll(struct napi_struct *napi, int limit)
int tx_done;
int rx_done;
- tx_done = ag71xx_tx_packets(ag, false);
+ tx_done = ag71xx_tx_packets(ag, false, limit);
DBG("%s: processing RX ring\n", dev->name);
rx_done = ag71xx_rx_packets(ag, limit);
diff --git a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c
index a58ee3346b..fd05dbd0ca 100644
--- a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c
+++ b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c
@@ -201,10 +201,6 @@ static int ag71xx_mdio_probe(struct platform_device *pdev)
mii_bus->parent = amdev;
snprintf(mii_bus->id, MII_BUS_ID_SIZE, "%s.%d", np->name, bus_count++);
- if (!builtin_switch &&
- of_property_read_u32(np, "phy-mask", &mii_bus->phy_mask))
- mii_bus->phy_mask = 0;
-
for (i = 0; i < PHY_MAX_ADDR; i++)
mii_bus->irq[i] = PHY_POLL;
--- a/target/linux/ath79/dts/qca9558_ubnt_rocket-5ac-lite.dts
+++ b/target/linux/ath79/dts/qca9558_ubnt_rocket-5ac-lite.dts
@@ -21,7 +21,6 @@
&mdio0 {
status = "okay";
- phy-mask = <4>;
phy4: ethernet-phy@4 {
phy-mode = "sgmii";
reg = <4>;
@@ -36,6 +35,14 @@
nvmem-cell-names = "mac-address";
phy-mode = "sgmii";
phy-handle = <&phy4>;
+ pll-reg = <0 0x48 0>;
+ pll-data = <0x03000000 0x00000101 0x00001313>;
+
+ qca955x-sgmii-fixup;
+
+ gmac-config {
+ device = <&gmac>;
+ };
};
&art {
--- a/target/linux/ath79/dts/qca9558_ubnt_powerbeam-5ac-500.dts
+++ b/target/linux/ath79/dts/qca9558_ubnt_powerbeam-5ac-500.dts
@@ -36,6 +35,14 @@
nvmem-cell-names = "mac-address";
phy-mode = "sgmii";
phy-handle = <&phy4>;
+ pll-reg = <0 0x48 0>;
+ pll-data = <0x03000000 0x00000101 0x00001313>;
+
+ qca955x-sgmii-fixup;
+
+ gmac-config {
+ device = <&gmac>;
+ };
};
&art {