diff options
Diffstat (limited to 'target/linux/mvebu/patches-5.4/015-net-mvneta-make-tx-buffer-array-agnostic.patch')
| -rw-r--r-- | target/linux/mvebu/patches-5.4/015-net-mvneta-make-tx-buffer-array-agnostic.patch | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/target/linux/mvebu/patches-5.4/015-net-mvneta-make-tx-buffer-array-agnostic.patch b/target/linux/mvebu/patches-5.4/015-net-mvneta-make-tx-buffer-array-agnostic.patch index d44a3f1a49..1146c1f2b8 100644 --- a/target/linux/mvebu/patches-5.4/015-net-mvneta-make-tx-buffer-array-agnostic.patch +++ b/target/linux/mvebu/patches-5.4/015-net-mvneta-make-tx-buffer-array-agnostic.patch @@ -14,7 +14,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c -@@ -563,6 +563,20 @@ struct mvneta_rx_desc { +@@ -565,6 +565,20 @@ struct mvneta_rx_desc { }; #endif @@ -35,7 +35,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> struct mvneta_tx_queue { /* Number of this TX queue, in the range 0-7 */ u8 id; -@@ -578,8 +592,8 @@ struct mvneta_tx_queue { +@@ -580,8 +594,8 @@ struct mvneta_tx_queue { int tx_stop_threshold; int tx_wake_threshold; @@ -46,7 +46,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> /* Index of last TX DMA descriptor that was inserted */ int txq_put_index; -@@ -1791,14 +1805,9 @@ static void mvneta_txq_bufs_free(struct +@@ -1793,14 +1807,9 @@ static void mvneta_txq_bufs_free(struct int i; for (i = 0; i < num; i++) { @@ -62,7 +62,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> mvneta_txq_inc_get(txq); -@@ -1806,9 +1815,12 @@ static void mvneta_txq_bufs_free(struct +@@ -1808,9 +1817,12 @@ static void mvneta_txq_bufs_free(struct dma_unmap_single(pp->dev->dev.parent, tx_desc->buf_phys_addr, tx_desc->data_size, DMA_TO_DEVICE); @@ -77,7 +77,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> } netdev_tx_completed_queue(nq, pkts_compl, bytes_compl); -@@ -2333,16 +2345,19 @@ static inline void +@@ -2335,16 +2347,19 @@ static inline void mvneta_tso_put_hdr(struct sk_buff *skb, struct mvneta_port *pp, struct mvneta_tx_queue *txq) { @@ -99,7 +99,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> mvneta_txq_inc_put(txq); } -@@ -2351,6 +2366,7 @@ mvneta_tso_put_data(struct net_device *d +@@ -2353,6 +2368,7 @@ mvneta_tso_put_data(struct net_device *d struct sk_buff *skb, char *data, int size, bool last_tcp, bool is_last) { @@ -107,7 +107,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> struct mvneta_tx_desc *tx_desc; tx_desc = mvneta_txq_next_desc_get(txq); -@@ -2364,7 +2380,8 @@ mvneta_tso_put_data(struct net_device *d +@@ -2366,7 +2382,8 @@ mvneta_tso_put_data(struct net_device *d } tx_desc->command = 0; @@ -117,7 +117,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> if (last_tcp) { /* last descriptor in the TCP packet */ -@@ -2372,7 +2389,7 @@ mvneta_tso_put_data(struct net_device *d +@@ -2374,7 +2391,7 @@ mvneta_tso_put_data(struct net_device *d /* last descriptor in SKB */ if (is_last) @@ -126,7 +126,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> } mvneta_txq_inc_put(txq); return 0; -@@ -2457,6 +2474,7 @@ static int mvneta_tx_frag_process(struct +@@ -2459,6 +2476,7 @@ static int mvneta_tx_frag_process(struct int i, nr_frags = skb_shinfo(skb)->nr_frags; for (i = 0; i < nr_frags; i++) { @@ -134,7 +134,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; void *addr = skb_frag_address(frag); -@@ -2476,12 +2494,13 @@ static int mvneta_tx_frag_process(struct +@@ -2478,12 +2496,13 @@ static int mvneta_tx_frag_process(struct if (i == nr_frags - 1) { /* Last descriptor */ tx_desc->command = MVNETA_TXD_L_DESC | MVNETA_TXD_Z_PAD; @@ -150,7 +150,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> mvneta_txq_inc_put(txq); } -@@ -2509,6 +2528,7 @@ static netdev_tx_t mvneta_tx(struct sk_b +@@ -2511,6 +2530,7 @@ static netdev_tx_t mvneta_tx(struct sk_b struct mvneta_port *pp = netdev_priv(dev); u16 txq_id = skb_get_queue_mapping(skb); struct mvneta_tx_queue *txq = &pp->txqs[txq_id]; @@ -158,7 +158,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> struct mvneta_tx_desc *tx_desc; int len = skb->len; int frags = 0; -@@ -2541,16 +2561,17 @@ static netdev_tx_t mvneta_tx(struct sk_b +@@ -2543,16 +2563,17 @@ static netdev_tx_t mvneta_tx(struct sk_b goto out; } @@ -178,7 +178,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> mvneta_txq_inc_put(txq); tx_desc->command = tx_cmd; /* Continue with other skb fragments */ -@@ -3136,9 +3157,8 @@ static int mvneta_txq_sw_init(struct mvn +@@ -3138,9 +3159,8 @@ static int mvneta_txq_sw_init(struct mvn txq->last_desc = txq->size - 1; @@ -190,7 +190,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> dma_free_coherent(pp->dev->dev.parent, txq->size * MVNETA_DESC_ALIGNED_SIZE, txq->descs, txq->descs_phys); -@@ -3150,7 +3170,7 @@ static int mvneta_txq_sw_init(struct mvn +@@ -3152,7 +3172,7 @@ static int mvneta_txq_sw_init(struct mvn txq->size * TSO_HEADER_SIZE, &txq->tso_hdrs_phys, GFP_KERNEL); if (!txq->tso_hdrs) { @@ -199,7 +199,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> dma_free_coherent(pp->dev->dev.parent, txq->size * MVNETA_DESC_ALIGNED_SIZE, txq->descs, txq->descs_phys); -@@ -3203,7 +3223,7 @@ static void mvneta_txq_sw_deinit(struct +@@ -3205,7 +3225,7 @@ static void mvneta_txq_sw_deinit(struct { struct netdev_queue *nq = netdev_get_tx_queue(pp->dev, txq->id); |