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712edbbb67
Refactor ice_fetch_rx_buf and ice_add_rx_frag in a way that we have standalone functions that do either the skb construction or frag addition to previously constructed skb. The skb handling between rx_bufs is spread among various functions. The ice_get_rx_buf will retrieve the skb pointer from rx_buf and if it is a NULL pointer then we do the ice_construct_skb, otherwise we add a frag to the current skb via ice_add_rx_frag. Then, on the ice_put_rx_buf the skb pointer that belongs to rx_buf will be cleared. Moving further, if the current frame is not EOP frame we assign the current skb to the rx_buf that is pointed by updated next_to_clean indicator. What is more during the buffer reuse let's assign each member of ice_rx_buf individually so we avoid the unnecessary copy of skb. Last but not least, this logic split will allow us for better code reuse when adding a support for build_skb. Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> |
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| .. | ||
| ice.h | ||
| ice_adminq_cmd.h | ||
| ice_common.c | ||
| ice_common.h | ||
| ice_controlq.c | ||
| ice_controlq.h | ||
| ice_devids.h | ||
| ice_ethtool.c | ||
| ice_hw_autogen.h | ||
| ice_lan_tx_rx.h | ||
| ice_lib.c | ||
| ice_lib.h | ||
| ice_main.c | ||
| ice_nvm.c | ||
| ice_osdep.h | ||
| ice_sched.c | ||
| ice_sched.h | ||
| ice_sriov.c | ||
| ice_sriov.h | ||
| ice_status.h | ||
| ice_switch.c | ||
| ice_switch.h | ||
| ice_txrx.c | ||
| ice_txrx.h | ||
| ice_type.h | ||
| ice_virtchnl_pf.c | ||
| ice_virtchnl_pf.h | ||
| Makefile | ||