Revision c62041c5baa9ded3bc6fd38d3f724de70683b489 authored by Erik Ekman on 19 October 2021, 21:13:32 UTC, committed by David S. Miller on 21 October 2021, 11:38:34 UTC
The 1/10GbaseT modes were set up for cards with SFP+ cages in
3497ed8c852a5 ("sfc: report supported link speeds on SFP connections").
10GbaseT was likely used since no 10G fibre mode existed.
The missing fibre modes for 1/10G were added to ethtool.h in 5711a9822144
("net: ethtool: add support for 1000BaseX and missing 10G link modes")
shortly thereafter.
The user guide available at https://support-nic.xilinx.com/wp/drivers
lists support for the following cable and transceiver types in section 2.9:
- QSFP28 100G Direct Attach Cables
- QSFP28 100G SR Optical Transceivers (with SR4 modules listed)
- SFP28 25G Direct Attach Cables
- SFP28 25G SR Optical Transceivers
- QSFP+ 40G Direct Attach Cables
- QSFP+ 40G Active Optical Cables
- QSFP+ 40G SR4 Optical Transceivers
- QSFP+ to SFP+ Breakout Direct Attach Cables
- QSFP+ to SFP+ Breakout Active Optical Cables
- SFP+ 10G Direct Attach Cables
- SFP+ 10G SR Optical Transceivers
- SFP+ 10G LR Optical Transceivers
- SFP 1000BASE‐T Transceivers
- 1G Optical Transceivers
(From user guide issue 28. Issue 16 which also includes older cards like
SFN5xxx/SFN6xxx has matching lists for 1/10/40G transceiver types.)
Regarding SFP+ 10GBASE‐T transceivers the latest guide says:
"Solarflare adapters do not support 10GBASE‐T transceiver modules."
Tested using SFN5122F-R7 (with 2 SFP+ ports). Supported link modes do not change
depending on module used (tested with 1000BASE-T, 1000BASE-BX10, 10GBASE-LR).
Before:
$ ethtool ext
Settings for ext:
Supported ports: [ FIBRE ]
Supported link modes: 1000baseT/Full
10000baseT/Full
Supported pause frame use: Symmetric Receive-only
Supports auto-negotiation: No
Supported FEC modes: Not reported
Advertised link modes: Not reported
Advertised pause frame use: No
Advertised auto-negotiation: No
Advertised FEC modes: Not reported
Link partner advertised link modes: Not reported
Link partner advertised pause frame use: No
Link partner advertised auto-negotiation: No
Link partner advertised FEC modes: Not reported
Speed: 1000Mb/s
Duplex: Full
Auto-negotiation: off
Port: FIBRE
PHYAD: 255
Transceiver: internal
Current message level: 0x000020f7 (8439)
drv probe link ifdown ifup rx_err tx_err hw
Link detected: yes
After:
$ ethtool ext
Settings for ext:
Supported ports: [ FIBRE ]
Supported link modes: 1000baseT/Full
1000baseX/Full
10000baseCR/Full
10000baseSR/Full
10000baseLR/Full
Supported pause frame use: Symmetric Receive-only
Supports auto-negotiation: No
Supported FEC modes: Not reported
Advertised link modes: Not reported
Advertised pause frame use: No
Advertised auto-negotiation: No
Advertised FEC modes: Not reported
Link partner advertised link modes: Not reported
Link partner advertised pause frame use: No
Link partner advertised auto-negotiation: No
Link partner advertised FEC modes: Not reported
Speed: 1000Mb/s
Duplex: Full
Auto-negotiation: off
Port: FIBRE
PHYAD: 255
Transceiver: internal
Supports Wake-on: g
Wake-on: d
Current message level: 0x000020f7 (8439)
drv probe link ifdown ifup rx_err tx_err hw
Link detected: yes
Signed-off-by: Erik Ekman <erik@kryo.se>
Acked-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 1439caa
| File | Mode | Size |
|---|---|---|
| damon | ||
| kasan | ||
| kfence | ||
| Kconfig | -rw-r--r-- | 28.3 KB |
| Kconfig.debug | -rw-r--r-- | 5.6 KB |
| Makefile | -rw-r--r-- | 4.7 KB |
| backing-dev.c | -rw-r--r-- | 27.3 KB |
| balloon_compaction.c | -rw-r--r-- | 8.2 KB |
| bootmem_info.c | -rw-r--r-- | 3.4 KB |
| cleancache.c | -rw-r--r-- | 9.8 KB |
| cma.c | -rw-r--r-- | 15.4 KB |
| cma.h | -rw-r--r-- | 1.4 KB |
| cma_debug.c | -rw-r--r-- | 4.5 KB |
| cma_sysfs.c | -rw-r--r-- | 2.4 KB |
| compaction.c | -rw-r--r-- | 83.5 KB |
| debug.c | -rw-r--r-- | 8.2 KB |
| debug_page_ref.c | -rw-r--r-- | 1.4 KB |
| debug_vm_pgtable.c | -rw-r--r-- | 38.0 KB |
| dmapool.c | -rw-r--r-- | 13.6 KB |
| early_ioremap.c | -rw-r--r-- | 6.7 KB |
| fadvise.c | -rw-r--r-- | 5.3 KB |
| failslab.c | -rw-r--r-- | 1.4 KB |
| filemap.c | -rw-r--r-- | 111.4 KB |
| frontswap.c | -rw-r--r-- | 14.2 KB |
| gup.c | -rw-r--r-- | 86.0 KB |
| gup_test.c | -rw-r--r-- | 5.6 KB |
| gup_test.h | -rw-r--r-- | 938 bytes |
| highmem.c | -rw-r--r-- | 19.4 KB |
| hmm.c | -rw-r--r-- | 16.7 KB |
| huge_memory.c | -rw-r--r-- | 85.5 KB |
| hugetlb.c | -rw-r--r-- | 176.8 KB |
| hugetlb_cgroup.c | -rw-r--r-- | 21.5 KB |
| hugetlb_vmemmap.c | -rw-r--r-- | 13.0 KB |
| hugetlb_vmemmap.h | -rw-r--r-- | 1.1 KB |
| hwpoison-inject.c | -rw-r--r-- | 2.6 KB |
| init-mm.c | -rw-r--r-- | 1.6 KB |
| internal.h | -rw-r--r-- | 20.8 KB |
| interval_tree.c | -rw-r--r-- | 3.1 KB |
| io-mapping.c | -rw-r--r-- | 993 bytes |
| ioremap.c | -rw-r--r-- | 1.2 KB |
| khugepaged.c | -rw-r--r-- | 59.3 KB |
| kmemleak.c | -rw-r--r-- | 56.5 KB |
| ksm.c | -rw-r--r-- | 88.4 KB |
| list_lru.c | -rw-r--r-- | 14.1 KB |
| maccess.c | -rw-r--r-- | 9.1 KB |
| madvise.c | -rw-r--r-- | 32.4 KB |
| mapping_dirty_helpers.c | -rw-r--r-- | 10.5 KB |
| memblock.c | -rw-r--r-- | 60.0 KB |
| memcontrol.c | -rw-r--r-- | 192.2 KB |
| memfd.c | -rw-r--r-- | 7.9 KB |
| memory-failure.c | -rw-r--r-- | 58.9 KB |
| memory.c | -rw-r--r-- | 148.3 KB |
| memory_hotplug.c | -rw-r--r-- | 66.2 KB |
| mempolicy.c | -rw-r--r-- | 74.9 KB |
| mempool.c | -rw-r--r-- | 15.9 KB |
| memremap.c | -rw-r--r-- | 14.4 KB |
| memtest.c | -rw-r--r-- | 2.8 KB |
| migrate.c | -rw-r--r-- | 85.7 KB |
| mincore.c | -rw-r--r-- | 7.0 KB |
| mlock.c | -rw-r--r-- | 22.4 KB |
| mm_init.c | -rw-r--r-- | 5.3 KB |
| mmap.c | -rw-r--r-- | 101.7 KB |
| mmap_lock.c | -rw-r--r-- | 6.2 KB |
| mmu_gather.c | -rw-r--r-- | 8.5 KB |
| mmu_notifier.c | -rw-r--r-- | 35.0 KB |
| mmzone.c | -rw-r--r-- | 2.2 KB |
| mprotect.c | -rw-r--r-- | 17.7 KB |
| mremap.c | -rw-r--r-- | 27.8 KB |
| msync.c | -rw-r--r-- | 2.8 KB |
| nommu.c | -rw-r--r-- | 44.5 KB |
| oom_kill.c | -rw-r--r-- | 31.5 KB |
| page-writeback.c | -rw-r--r-- | 86.7 KB |
| page_alloc.c | -rw-r--r-- | 262.5 KB |
| page_counter.c | -rw-r--r-- | 6.8 KB |
| page_ext.c | -rw-r--r-- | 11.1 KB |
| page_idle.c | -rw-r--r-- | 5.2 KB |
| page_io.c | -rw-r--r-- | 11.2 KB |
| page_isolation.c | -rw-r--r-- | 9.2 KB |
| page_owner.c | -rw-r--r-- | 15.9 KB |
| page_poison.c | -rw-r--r-- | 2.5 KB |
| page_reporting.c | -rw-r--r-- | 10.3 KB |
| page_reporting.h | -rw-r--r-- | 1.6 KB |
| page_vma_mapped.c | -rw-r--r-- | 8.7 KB |
| pagewalk.c | -rw-r--r-- | 15.5 KB |
| percpu-internal.h | -rw-r--r-- | 6.6 KB |
| percpu-km.c | -rw-r--r-- | 3.2 KB |
| percpu-stats.c | -rw-r--r-- | 5.9 KB |
| percpu-vm.c | -rw-r--r-- | 11.7 KB |
| percpu.c | -rw-r--r-- | 100.9 KB |
| pgalloc-track.h | -rw-r--r-- | 1.3 KB |
| pgtable-generic.c | -rw-r--r-- | 5.6 KB |
| process_vm_access.c | -rw-r--r-- | 8.2 KB |
| ptdump.c | -rw-r--r-- | 4.0 KB |
| readahead.c | -rw-r--r-- | 19.5 KB |
| rmap.c | -rw-r--r-- | 67.9 KB |
| rodata_test.c | -rw-r--r-- | 1.3 KB |
| secretmem.c | -rw-r--r-- | 5.5 KB |
| shmem.c | -rw-r--r-- | 107.8 KB |
| shuffle.c | -rw-r--r-- | 4.7 KB |
| shuffle.h | -rw-r--r-- | 1.2 KB |
| slab.c | -rw-r--r-- | 106.5 KB |
| slab.h | -rw-r--r-- | 17.3 KB |
| slab_common.c | -rw-r--r-- | 33.3 KB |
| slob.c | -rw-r--r-- | 18.2 KB |
| slub.c | -rw-r--r-- | 152.8 KB |
| sparse-vmemmap.c | -rw-r--r-- | 15.7 KB |
| sparse.c | -rw-r--r-- | 26.0 KB |
| swap.c | -rw-r--r-- | 31.6 KB |
| swap_cgroup.c | -rw-r--r-- | 5.1 KB |
| swap_slots.c | -rw-r--r-- | 9.2 KB |
| swap_state.c | -rw-r--r-- | 24.0 KB |
| swapfile.c | -rw-r--r-- | 96.4 KB |
| truncate.c | -rw-r--r-- | 25.0 KB |
| usercopy.c | -rw-r--r-- | 9.5 KB |
| userfaultfd.c | -rw-r--r-- | 17.6 KB |
| util.c | -rw-r--r-- | 26.6 KB |
| vmacache.c | -rw-r--r-- | 2.7 KB |
| vmalloc.c | -rw-r--r-- | 100.2 KB |
| vmpressure.c | -rw-r--r-- | 13.8 KB |
| vmscan.c | -rw-r--r-- | 133.4 KB |
| vmstat.c | -rw-r--r-- | 54.2 KB |
| workingset.c | -rw-r--r-- | 21.4 KB |
| z3fold.c | -rw-r--r-- | 47.0 KB |
| zbud.c | -rw-r--r-- | 18.4 KB |
| zpool.c | -rw-r--r-- | 11.5 KB |
| zsmalloc.c | -rw-r--r-- | 61.0 KB |
| zswap.c | -rw-r--r-- | 38.9 KB |
Computing file changes ...
