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Searched refs:old_read_count (Results 1 - 15 of 15) sorted by relevance

/kernel/linux/linux-5.10/drivers/net/ethernet/sfc/falcon/
H A Dtx.c113 fill_level = max(txq1->insert_count - txq1->old_read_count, in ef4_tx_maybe_stop_queue()
114 txq2->insert_count - txq2->old_read_count); in ef4_tx_maybe_stop_queue()
118 /* We used the stale old_read_count above, which gives us a in ef4_tx_maybe_stop_queue()
134 txq1->old_read_count = READ_ONCE(txq1->read_count); in ef4_tx_maybe_stop_queue()
135 txq2->old_read_count = READ_ONCE(txq2->read_count); in ef4_tx_maybe_stop_queue()
137 fill_level = max(txq1->insert_count - txq1->old_read_count, in ef4_tx_maybe_stop_queue()
138 txq2->insert_count - txq2->old_read_count); in ef4_tx_maybe_stop_queue()
593 tx_queue->old_read_count = 0; in ef4_init_tx_queue()
H A Dnet_driver.h199 * @old_read_count: The value of read_count when last checked.
238 unsigned int old_read_count; member
/kernel/linux/linux-6.6/drivers/net/ethernet/sfc/falcon/
H A Dtx.c114 fill_level = max(txq1->insert_count - txq1->old_read_count, in ef4_tx_maybe_stop_queue()
115 txq2->insert_count - txq2->old_read_count); in ef4_tx_maybe_stop_queue()
119 /* We used the stale old_read_count above, which gives us a in ef4_tx_maybe_stop_queue()
135 txq1->old_read_count = READ_ONCE(txq1->read_count); in ef4_tx_maybe_stop_queue()
136 txq2->old_read_count = READ_ONCE(txq2->read_count); in ef4_tx_maybe_stop_queue()
138 fill_level = max(txq1->insert_count - txq1->old_read_count, in ef4_tx_maybe_stop_queue()
139 txq2->insert_count - txq2->old_read_count); in ef4_tx_maybe_stop_queue()
594 tx_queue->old_read_count = 0; in ef4_init_tx_queue()
H A Dnet_driver.h199 * @old_read_count: The value of read_count when last checked.
238 unsigned int old_read_count; member
/kernel/linux/linux-6.6/drivers/net/ethernet/sfc/
H A Def100_tx.c432 txq2->old_read_count = READ_ONCE(txq2->read_count); in __ef100_enqueue_skb()
469 txq2->old_read_count = READ_ONCE(txq2->read_count); in __ef100_enqueue_skb()
H A Dnet_driver.h219 * @old_read_count: The value of read_count when last checked.
272 unsigned int old_read_count; member
1717 tx_queue->insert_count - tx_queue->old_read_count); in efx_channel_tx_old_fill_level()
H A Dtx.c71 /* We used the stale old_read_count above, which gives us a in efx_tx_maybe_stop_queue()
88 txq2->old_read_count = READ_ONCE(txq2->read_count); in efx_tx_maybe_stop_queue()
H A Dtx_common.c81 tx_queue->old_read_count = 0; in efx_init_tx_queue()
/kernel/linux/linux-5.10/drivers/net/ethernet/sfc/
H A Def100_tx.c381 txq2->old_read_count = READ_ONCE(txq2->read_count); in ef100_enqueue_skb()
H A Dnet_driver.h238 * @old_read_count: The value of read_count when last checked.
291 unsigned int old_read_count; member
1705 tx_queue->insert_count - tx_queue->old_read_count); in efx_channel_tx_old_fill_level()
H A Dtx.c71 /* We used the stale old_read_count above, which gives us a in efx_tx_maybe_stop_queue()
88 txq2->old_read_count = READ_ONCE(txq2->read_count); in efx_tx_maybe_stop_queue()
H A Dtx_common.c80 tx_queue->old_read_count = 0; in efx_init_tx_queue()
/kernel/linux/linux-6.6/drivers/net/ethernet/sfc/siena/
H A Dtx.c55 /* We used the stale old_read_count above, which gives us a in efx_tx_maybe_stop_queue()
72 txq2->old_read_count = READ_ONCE(txq2->read_count); in efx_tx_maybe_stop_queue()
H A Dnet_driver.h237 * @old_read_count: The value of read_count when last checked.
290 unsigned int old_read_count; member
1670 tx_queue->insert_count - tx_queue->old_read_count); in efx_channel_tx_old_fill_level()
H A Dtx_common.c81 tx_queue->old_read_count = 0; in efx_siena_init_tx_queue()

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