sfc: Remove efx_channel::evqnum field
It is redundant with efx_channel::channel. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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a2589027ff
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@ -1854,7 +1854,6 @@ static int efx_init_struct(struct efx_nic *efx, struct efx_nic_type *type,
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channel = &efx->channel[i];
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channel->efx = efx;
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channel->channel = i;
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channel->evqnum = i;
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channel->work_pending = false;
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}
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for (i = 0; i < EFX_TX_QUEUE_COUNT; i++) {
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@ -466,7 +466,7 @@ int falcon_init_tx(struct efx_tx_queue *tx_queue)
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TX_ISCSI_DDIG_EN, 0,
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TX_ISCSI_HDIG_EN, 0,
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TX_DESCQ_BUF_BASE_ID, tx_queue->txd.index,
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TX_DESCQ_EVQ_ID, tx_queue->channel->evqnum,
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TX_DESCQ_EVQ_ID, tx_queue->channel->channel,
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TX_DESCQ_OWNER_ID, 0,
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TX_DESCQ_LABEL, tx_queue->queue,
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TX_DESCQ_SIZE, FALCON_TXD_RING_ORDER,
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@ -661,7 +661,7 @@ int falcon_init_rx(struct efx_rx_queue *rx_queue)
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RX_ISCSI_DDIG_EN, iscsi_digest_en,
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RX_ISCSI_HDIG_EN, iscsi_digest_en,
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RX_DESCQ_BUF_BASE_ID, rx_queue->rxd.index,
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RX_DESCQ_EVQ_ID, rx_queue->channel->evqnum,
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RX_DESCQ_EVQ_ID, rx_queue->channel->channel,
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RX_DESCQ_OWNER_ID, 0,
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RX_DESCQ_LABEL, rx_queue->queue,
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RX_DESCQ_SIZE, FALCON_RXD_RING_ORDER,
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@ -795,7 +795,7 @@ void falcon_eventq_read_ack(struct efx_channel *channel)
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EFX_POPULATE_DWORD_1(reg, EVQ_RPTR_DWORD, channel->eventq_read_ptr);
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falcon_writel_table(efx, ®, efx->type->evq_rptr_tbl_base,
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channel->evqnum);
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channel->channel);
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}
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/* Use HW to insert a SW defined event */
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@ -804,7 +804,7 @@ void falcon_generate_event(struct efx_channel *channel, efx_qword_t *event)
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efx_oword_t drv_ev_reg;
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EFX_POPULATE_OWORD_2(drv_ev_reg,
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DRV_EV_QID, channel->evqnum,
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DRV_EV_QID, channel->channel,
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DRV_EV_DATA,
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EFX_QWORD_FIELD64(*event, WHOLE_EVENT));
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falcon_write(channel->efx, &drv_ev_reg, DRV_EV_REG_KER);
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@ -1197,7 +1197,7 @@ void falcon_set_int_moderation(struct efx_channel *channel)
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TIMER_VAL, 0);
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}
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falcon_writel_page_locked(efx, &timer_cmd, TIMER_CMD_REG_KER,
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channel->evqnum);
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channel->channel);
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}
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@ -1235,7 +1235,7 @@ int falcon_init_eventq(struct efx_channel *channel)
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EVQ_SIZE, FALCON_EVQ_ORDER,
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EVQ_BUF_BASE_ID, channel->eventq.index);
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falcon_write_table(efx, &evq_ptr, efx->type->evq_ptr_tbl_base,
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channel->evqnum);
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channel->channel);
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falcon_set_int_moderation(channel);
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@ -1250,7 +1250,7 @@ void falcon_fini_eventq(struct efx_channel *channel)
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/* Remove event queue from card */
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EFX_ZERO_OWORD(eventq_ptr);
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falcon_write_table(efx, &eventq_ptr, efx->type->evq_ptr_tbl_base,
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channel->evqnum);
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channel->channel);
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/* Unpin event queue */
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falcon_fini_special_buffer(efx, &channel->eventq);
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@ -322,7 +322,6 @@ enum efx_rx_alloc_method {
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* queue.
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*
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* @efx: Associated Efx NIC
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* @evqnum: Event queue number
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* @channel: Channel instance number
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* @used_flags: Channel is used by net driver
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* @enabled: Channel enabled indicator
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@ -353,7 +352,6 @@ enum efx_rx_alloc_method {
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*/
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struct efx_channel {
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struct efx_nic *efx;
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int evqnum;
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int channel;
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int used_flags;
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bool enabled;
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