The ionic driver's Rx path is due for an overhaul in order to better use memory buffers and to clean up the data structures.
The first two patches convert the driver to using page sharing between buffers so as to lessen the page alloc and free overhead. The remaining patches clean up the structs and fastpath code for better efficency. Shannon Nelson (6): ionic: move rx_page_alloc and free ionic: implement Rx page reuse ionic: optimize fastpath struct usage ionic: simplify rx skb alloc ionic: rebuild debugfs on qcq swap ionic: simplify use of completion types .../net/ethernet/pensando/ionic/ionic_dev.c | 4 +- .../net/ethernet/pensando/ionic/ionic_dev.h | 19 +- .../net/ethernet/pensando/ionic/ionic_lif.c | 6 +- .../net/ethernet/pensando/ionic/ionic_lif.h | 22 +- .../net/ethernet/pensando/ionic/ionic_main.c | 4 +- .../net/ethernet/pensando/ionic/ionic_txrx.c | 374 +++++++++--------- 6 files changed, 226 insertions(+), 203 deletions(-) -- 2.17.1
