diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/farch.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/farch.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/net/ethernet/sfc/farch.c b/drivers/net/ethernet/sfc/farch.c index e004524e14a8..2f36622627d5 100644 --- a/drivers/net/ethernet/sfc/farch.c +++ b/drivers/net/ethernet/sfc/farch.c @@ -372,6 +372,8 @@ int efx_farch_tx_probe(struct efx_tx_queue *tx_queue) struct efx_nic *efx = tx_queue->efx; unsigned entries; + tx_queue->type = ((tx_queue->label & 1) ? EFX_TXQ_TYPE_OFFLOAD : 0) | + ((tx_queue->label & 2) ? EFX_TXQ_TYPE_HIGHPRI : 0); entries = tx_queue->ptr_mask + 1; return efx_alloc_special_buffer(efx, &tx_queue->txd, entries * sizeof(efx_qword_t)); @@ -379,7 +381,7 @@ int efx_farch_tx_probe(struct efx_tx_queue *tx_queue) void efx_farch_tx_init(struct efx_tx_queue *tx_queue) { - int csum = tx_queue->label & EFX_TXQ_TYPE_OFFLOAD; + int csum = tx_queue->type & EFX_TXQ_TYPE_OFFLOAD; struct efx_nic *efx = tx_queue->efx; efx_oword_t reg; @@ -409,7 +411,7 @@ void efx_farch_tx_init(struct efx_tx_queue *tx_queue) EFX_POPULATE_OWORD_1(reg, FRF_BZ_TX_PACE, - (tx_queue->label & EFX_TXQ_TYPE_HIGHPRI) ? + (tx_queue->type & EFX_TXQ_TYPE_HIGHPRI) ? FFE_BZ_TX_PACE_OFF : FFE_BZ_TX_PACE_RESERVED); efx_writeo_table(efx, ®, FR_BZ_TX_PACE_TBL, tx_queue->queue); @@ -832,13 +834,13 @@ efx_farch_handle_tx_event(struct efx_channel *channel, efx_qword_t *event) tx_ev_desc_ptr = EFX_QWORD_FIELD(*event, FSF_AZ_TX_EV_DESC_PTR); tx_ev_q_label = EFX_QWORD_FIELD(*event, FSF_AZ_TX_EV_Q_LABEL); tx_queue = efx_channel_get_tx_queue( - channel, tx_ev_q_label % EFX_TXQ_TYPES); + channel, tx_ev_q_label % EFX_MAX_TXQ_PER_CHANNEL); efx_xmit_done(tx_queue, tx_ev_desc_ptr); } else if (EFX_QWORD_FIELD(*event, FSF_AZ_TX_EV_WQ_FF_FULL)) { /* Rewrite the FIFO write pointer */ tx_ev_q_label = EFX_QWORD_FIELD(*event, FSF_AZ_TX_EV_Q_LABEL); tx_queue = efx_channel_get_tx_queue( - channel, tx_ev_q_label % EFX_TXQ_TYPES); + channel, tx_ev_q_label % EFX_MAX_TXQ_PER_CHANNEL); netif_tx_lock(efx->net_dev); efx_farch_notify_tx_desc(tx_queue); @@ -1080,9 +1082,9 @@ efx_farch_handle_tx_flush_done(struct efx_nic *efx, efx_qword_t *event) int qid; qid = EFX_QWORD_FIELD(*event, FSF_AZ_DRIVER_EV_SUBDATA); - if (qid < EFX_TXQ_TYPES * (efx->n_tx_channels + efx->n_extra_tx_channels)) { - tx_queue = efx_get_tx_queue(efx, qid / EFX_TXQ_TYPES, - qid % EFX_TXQ_TYPES); + if (qid < EFX_MAX_TXQ_PER_CHANNEL * (efx->n_tx_channels + efx->n_extra_tx_channels)) { + tx_queue = efx_get_tx_queue(efx, qid / EFX_MAX_TXQ_PER_CHANNEL, + qid % EFX_MAX_TXQ_PER_CHANNEL); if (atomic_cmpxchg(&tx_queue->flush_outstanding, 1, 0)) { efx_farch_magic_event(tx_queue->channel, EFX_CHANNEL_MAGIC_TX_DRAIN(tx_queue)); @@ -1675,10 +1677,10 @@ void efx_farch_dimension_resources(struct efx_nic *efx, unsigned sram_lim_qw) * and the descriptor caches for those channels. */ buftbl_min = ((efx->n_rx_channels * EFX_MAX_DMAQ_SIZE + - total_tx_channels * EFX_TXQ_TYPES * EFX_MAX_DMAQ_SIZE + + total_tx_channels * EFX_MAX_TXQ_PER_CHANNEL * EFX_MAX_DMAQ_SIZE + efx->n_channels * EFX_MAX_EVQ_SIZE) * sizeof(efx_qword_t) / EFX_BUF_SIZE); - vi_count = max(efx->n_channels, total_tx_channels * EFX_TXQ_TYPES); + vi_count = max(efx->n_channels, total_tx_channels * EFX_MAX_TXQ_PER_CHANNEL); #ifdef CONFIG_SFC_SRIOV if (efx->type->sriov_wanted) { |