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96de2506 |
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11-Oct-2018 |
Jakub Kicinski <kuba@kernel.org> |
nfp: replace long license headers with SPDX Replace the repeated license text with SDPX identifiers. While at it bump the Copyright dates for files we touched this year. Signed-off-by: Edwin Peer <edwin.peer@netronome.com> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: Nic Viljoen <nick.viljoen@netronome.com> Reviewed-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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cc54dc28 |
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21-May-2018 |
Jakub Kicinski <kuba@kernel.org> |
nfp: abm: create project-specific vNIC structure ABM NIC requires more complex vNIC handling, allocate per-vNIC structure. Find out RX queue base and PCI PF id. There will be multiple PFs sharing the same MAC port, therefore the MAC address assigned to the vNIC must be looked up in the HWInfo database. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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c55ca688 |
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25-Apr-2018 |
Jakub Kicinski <kuba@kernel.org> |
nfp: don't depend on eth_tbl being available For very very old generation of the management FW Ethernet port information table may theoretically not be available. This in turn will cause the nfp_port structures to not be allocated. Make sure we don't crash the kernel when there is no eth_tbl: RIP: 0010:nfp_net_pci_probe+0xf2/0xb40 [nfp] ... Call Trace: nfp_pci_probe+0x6de/0xab0 [nfp] local_pci_probe+0x47/0xa0 work_for_cpu_fn+0x1a/0x30 process_one_work+0x1de/0x3e0 Found while working with broken/development version of management FW. Fixes: a5950182c00e ("nfp: map mac_stats and vf_cfg BARs") Fixes: 93da7d9660ee ("nfp: provide nfp_port to of nfp_net_get_mac_addr()") Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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c496291c |
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02-Sep-2017 |
Jakub Kicinski <kuba@kernel.org> |
nfp: separate app vNIC init/clean from alloc/free We currently only have one app callback for vNIC creation and destruction. This is insufficient, because some actions have to be taken before netdev is registered, after it's registered and after it's unregistered. Old callbacks were really corresponding to alloc/free actions. Rename them and add proper init/clean. Apps using representors will be able to use new callbacks to manage lifetime of upper devices. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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cb2cda48 |
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04-Jul-2017 |
Jakub Kicinski <kuba@kernel.org> |
nfp: remove legacy MAC address lookup The legacy MAC address lookup doesn't work well with breakout cables. We are probably better off picking random addresses than the wrong ones in the theoretical scenario where management FW didn't tell us what the port config is. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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93da7d96 |
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23-Jun-2017 |
Simon Horman <simon.horman@netronome.com> |
nfp: provide nfp_port to of nfp_net_get_mac_addr() Provide port rather than vNIC as parameter of nfp_net_get_mac_addr. This is to allow this function to be used by representor netdevs where a vNIC may have more than one physical port none of which are associated with the vNIC. Signed-off-by: Simon Horman <simon.horman@netronome.com> Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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a7ceb990 |
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23-Jun-2017 |
Jakub Kicinski <kuba@kernel.org> |
nfp: move physical port init into a helper Move MAC/PHY port init into a helper to make it easier to reuse it in the representor code. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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9baa4885 |
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08-Jun-2017 |
Jakub Kicinski <kuba@kernel.org> |
nfp: remove automatic caching of HWInfo Make callers take care of managing life time of HWInfo. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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8aa0cb00 |
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31-May-2017 |
Jakub Kicinski <kuba@kernel.org> |
nfp: move port init to apps Start fleshing out the apps by turning the vNIC init code to a per-app callback. The two initial apps we have are NIC and eBPF. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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