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Searched refs:cb_page (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/drivers/net/ethernet/sfc/falcon/
Dtx.c30 &tx_queue->cb_page[index >> (PAGE_SHIFT - EF4_TX_CB_ORDER)]; in ef4_tx_get_copy_buffer()
559 tx_queue->cb_page = kcalloc(ef4_tx_cb_page_count(tx_queue), in ef4_probe_tx_queue()
560 sizeof(tx_queue->cb_page[0]), GFP_KERNEL); in ef4_probe_tx_queue()
561 if (!tx_queue->cb_page) { in ef4_probe_tx_queue()
574 kfree(tx_queue->cb_page); in ef4_probe_tx_queue()
575 tx_queue->cb_page = NULL; in ef4_probe_tx_queue()
639 if (tx_queue->cb_page) { in ef4_remove_tx_queue()
642 &tx_queue->cb_page[i]); in ef4_remove_tx_queue()
643 kfree(tx_queue->cb_page); in ef4_remove_tx_queue()
644 tx_queue->cb_page = NULL; in ef4_remove_tx_queue()
Dnet_driver.h219 struct ef4_buffer *cb_page; member
/Linux-v5.4/drivers/net/ethernet/sfc/
Dtx.c38 &tx_queue->cb_page[index >> (PAGE_SHIFT - EFX_TX_CB_ORDER)]; in efx_tx_get_copy_buffer()
816 tx_queue->cb_page = kcalloc(efx_tx_cb_page_count(tx_queue), in efx_probe_tx_queue()
817 sizeof(tx_queue->cb_page[0]), GFP_KERNEL); in efx_probe_tx_queue()
818 if (!tx_queue->cb_page) { in efx_probe_tx_queue()
831 kfree(tx_queue->cb_page); in efx_probe_tx_queue()
832 tx_queue->cb_page = NULL; in efx_probe_tx_queue()
904 if (tx_queue->cb_page) { in efx_remove_tx_queue()
907 &tx_queue->cb_page[i]); in efx_remove_tx_queue()
908 kfree(tx_queue->cb_page); in efx_remove_tx_queue()
909 tx_queue->cb_page = NULL; in efx_remove_tx_queue()
Dnet_driver.h246 struct efx_buffer *cb_page; member