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numam-dpdk/drivers/net/sfc
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Ivan Malov cd8e2d8292 net/sfc: clarify Rx buffer size calculation 
The user has the right to supply pools with excessively large
buffers, regardless of the maximum supported Rx packet length
reported by the adapter. However, in this PMD, on EF10 boards,
a Rx descriptor has only 14 bits to specify the buffer length.

To avoid potential problems, use this information accordingly.

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
2022-09-28 11:51:39 +02:00
..
meson.build net/sfc: rework flow action RSS support 2022-02-02 18:37:31 +01:00
sfc_debug.h net/sfc: update copyright year 2021-03-12 15:57:16 +01:00
sfc_dp_rx.h fix spelling in comments and strings 2022-01-11 12:16:53 +01:00
sfc_dp_tx.h net/sfc: support regioned NIC DMA memory mapping type 2021-11-17 12:37:07 +01:00
sfc_dp.c net/sfc: improve naming in flow tunnel offload support 2022-05-19 10:09:09 +02:00
sfc_dp.h net/sfc: improve naming in flow tunnel offload support 2022-05-19 10:09:09 +02:00
sfc_ef10_essb_rx.c fix spelling in comments and strings 2022-01-11 12:16:53 +01:00
sfc_ef10_rx_ev.h fix spelling in comments and strings 2022-01-11 12:16:53 +01:00
sfc_ef10_rx.c net/sfc: support regioned NIC DMA memory mapping type 2021-11-17 12:37:07 +01:00
sfc_ef10_tx.c net/sfc: support regioned NIC DMA memory mapping type 2021-11-17 12:37:07 +01:00
sfc_ef10.h net/sfc: add xstats for Rx/Tx doorbells 2021-07-23 23:26:45 +02:00
sfc_ef100_rx.c net/sfc: improve naming in flow tunnel offload support 2022-05-19 10:09:09 +02:00
sfc_ef100_tx.c net/sfc: support regioned NIC DMA memory mapping type 2021-11-17 12:37:07 +01:00
sfc_ef100.h fix spelling in comments and strings 2022-01-11 12:16:53 +01:00
sfc_ethdev_state.h net/sfc: move adapter state enum to separate header 2021-10-12 18:44:11 +02:00
sfc_ethdev.c dev: hide driver object 2022-09-23 16:14:34 +02:00
sfc_ev.c net/sfc: support regioned NIC DMA memory mapping type 2021-11-17 12:37:07 +01:00
sfc_ev.h net/sfc: implement representor Tx queue start/stop 2021-10-12 18:44:11 +02:00
sfc_filter.c net/sfc: update copyright year 2021-03-12 15:57:16 +01:00
sfc_filter.h net/sfc: update copyright year 2021-03-12 15:57:16 +01:00
sfc_flow_rss.c net/sfc: use even spread mode in flow action RSS 2022-02-02 18:37:31 +01:00
sfc_flow_rss.h net/sfc: use even spread mode in flow action RSS 2022-02-02 18:37:31 +01:00
sfc_flow_tunnel.c net/sfc: improve naming in flow tunnel offload support 2022-05-19 10:09:09 +02:00
sfc_flow_tunnel.h net/sfc: improve naming in flow tunnel offload support 2022-05-19 10:09:09 +02:00
sfc_flow.c net/sfc: improve naming in flow tunnel offload support 2022-05-19 10:09:09 +02:00
sfc_flow.h net/sfc: improve naming in flow tunnel offload support 2022-05-19 10:09:09 +02:00
sfc_intr.c fix spelling in comments and strings 2022-01-11 12:16:53 +01:00
sfc_kvargs.c net/sfc: add port representors infrastructure 2021-10-12 18:44:11 +02:00
sfc_kvargs.h net/sfc: add port representors infrastructure 2021-10-12 18:44:11 +02:00
sfc_log.h net/sfc: add more debug messages to transfer flows 2021-04-21 12:38:37 +02:00
sfc_mae_counter.c net/sfc: improve naming in flow tunnel offload support 2022-05-19 10:09:09 +02:00
sfc_mae_counter.h net/sfc: support counters in tunnel offload jump rules 2021-10-13 21:30:13 +02:00
sfc_mae.c ethdev: remove deprecated flow action physical port 2022-09-27 10:26:51 +02:00
sfc_mae.h net/sfc: improve naming in flow tunnel offload support 2022-05-19 10:09:09 +02:00
sfc_mcdi.c net/sfc: support regioned NIC DMA memory mapping type 2021-11-17 12:37:07 +01:00
sfc_nic_dma_dp.h net/sfc: support regioned NIC DMA memory mapping type 2021-11-17 12:37:07 +01:00
sfc_nic_dma.c net/sfc: support regioned NIC DMA memory mapping type 2021-11-17 12:37:07 +01:00
sfc_nic_dma.h net/sfc: support regioned NIC DMA memory mapping type 2021-11-17 12:37:07 +01:00
sfc_port.c net/sfc: allow to control the represented entity MAC address 2022-05-31 18:50:00 +02:00
sfc_repr_proxy_api.h net/sfc: allow to control the represented entity MAC address 2022-05-31 18:50:00 +02:00
sfc_repr_proxy.c net/sfc: allow to control the represented entity MAC address 2022-05-31 18:50:00 +02:00
sfc_repr_proxy.h net/sfc: allow to control the represented entity MAC address 2022-05-31 18:50:00 +02:00
sfc_repr.c ethdev: remove deprecated Flow Director configuration 2022-08-31 15:24:23 +02:00
sfc_repr.h net/sfc: store PCI address for represented entities 2021-10-12 18:44:11 +02:00
sfc_rx.c net/sfc: clarify Rx buffer size calculation 2022-09-28 11:51:39 +02:00
sfc_rx.h net/sfc: add Rx datapath method to get pushed buffers count 2021-07-20 12:20:31 +02:00
sfc_service.c net/sfc: add NUMA-aware registry of service logical cores 2021-07-20 12:20:31 +02:00
sfc_service.h net/sfc: add NUMA-aware registry of service logical cores 2021-07-20 12:20:31 +02:00
sfc_sriov.c bus/pci: make driver-only headers private 2022-09-23 16:14:34 +02:00
sfc_sriov.h net/sfc: update copyright year 2021-03-12 15:57:16 +01:00
sfc_stats.h net/sfc: relax SW packets/bytes atomic ops memory ordering 2021-10-07 16:57:42 +02:00
sfc_sw_stats.c dev: hide driver object 2022-09-23 16:14:34 +02:00
sfc_sw_stats.h dev: hide driver object 2022-09-23 16:14:34 +02:00
sfc_switch.c net/sfc: support represented port flow item 2021-11-02 19:26:13 +01:00
sfc_switch.h net/sfc: support represented port flow item 2021-11-02 19:26:13 +01:00
sfc_tso.c mbuf: add namespace to offload flags 2021-10-24 13:37:43 +02:00
sfc_tso.h mbuf: add namespace to offload flags 2021-10-24 13:37:43 +02:00
sfc_tweak.h net/sfc: support flow action count in transfer rules 2021-07-20 12:20:31 +02:00
sfc_tx.c net/sfc: demand Tx fast free offload on EF10 simple datapath 2022-02-10 14:32:02 +01:00
sfc_tx.h net/sfc: implement representor Tx queue start/stop 2021-10-12 18:44:11 +02:00
sfc.c ethdev: remove deprecated Flow Director configuration 2022-08-31 15:24:23 +02:00
sfc.h bus/pci: make driver-only headers private 2022-09-23 16:14:34 +02:00
version.map version: 22.11-rc0 2022-07-21 12:13:48 +02:00