diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2025-05-01 15:11:17 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-05-01 15:11:38 -0700 |
| commit | 337079d31fb160959f87d7aa22a85b123c500c48 (patch) | |
| tree | f32b3019ffb563257c1fc43159229adcb54cc549 /drivers/net/ethernet/microchip/lan743x_main.c | |
| parent | deeed351e982ac4d521598375b34b071304533b0 (diff) | |
| parent | ebd297a2affadb6f6f4d2e5d975c1eda18ac762d (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.15-rc5).
No conflicts or adjacent changes.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/microchip/lan743x_main.c')
| -rw-r--r-- | drivers/net/ethernet/microchip/lan743x_main.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index 8b6b9b6efe18..73dfc85fa67e 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.c +++ b/drivers/net/ethernet/microchip/lan743x_main.c @@ -1815,6 +1815,7 @@ static void lan743x_tx_frame_add_lso(struct lan743x_tx *tx, if (nr_frags <= 0) { tx->frame_data0 |= TX_DESC_DATA0_LS_; tx->frame_data0 |= TX_DESC_DATA0_IOC_; + tx->frame_last = tx->frame_first; } tx_descriptor = &tx->ring_cpu_ptr[tx->frame_tail]; tx_descriptor->data0 = cpu_to_le32(tx->frame_data0); @@ -1884,6 +1885,7 @@ static int lan743x_tx_frame_add_fragment(struct lan743x_tx *tx, tx->frame_first = 0; tx->frame_data0 = 0; tx->frame_tail = 0; + tx->frame_last = 0; return -ENOMEM; } @@ -1924,16 +1926,18 @@ static void lan743x_tx_frame_end(struct lan743x_tx *tx, TX_DESC_DATA0_DTYPE_DATA_) { tx->frame_data0 |= TX_DESC_DATA0_LS_; tx->frame_data0 |= TX_DESC_DATA0_IOC_; + tx->frame_last = tx->frame_tail; } - tx_descriptor = &tx->ring_cpu_ptr[tx->frame_tail]; - buffer_info = &tx->buffer_info[tx->frame_tail]; + tx_descriptor = &tx->ring_cpu_ptr[tx->frame_last]; + buffer_info = &tx->buffer_info[tx->frame_last]; buffer_info->skb = skb; if (time_stamp) buffer_info->flags |= TX_BUFFER_INFO_FLAG_TIMESTAMP_REQUESTED; if (ignore_sync) buffer_info->flags |= TX_BUFFER_INFO_FLAG_IGNORE_SYNC; + tx_descriptor = &tx->ring_cpu_ptr[tx->frame_tail]; tx_descriptor->data0 = cpu_to_le32(tx->frame_data0); tx->frame_tail = lan743x_tx_next_index(tx, tx->frame_tail); tx->last_tail = tx->frame_tail; |