Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64 |
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#
f029c781 |
| 30-Aug-2022 |
Wolfram Sang <wsa+renesas@sang-engineering.com> |
net: ethernet: move from strlcpy with unused retval to strscpy
Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Gen
net: ethernet: move from strlcpy with unused retval to strscpy
Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Generated by a coccinelle script.
Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/ Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Petr Machata <petrm@nvidia.com> # For drivers/net/ethernet/mellanox/mlxsw Acked-by: Geoff Levand <geoff@infradead.org> # For ps3_gelic_net and spider_net_ethtool Acked-by: Tom Lendacky <thomas.lendacky@amd.com> # For drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c Acked-by: Marcin Wojtas <mw@semihalf.com> # For drivers/net/ethernet/marvell/mvpp2 Reviewed-by: Leon Romanovsky <leonro@nvidia.com> # For drivers/net/ethernet/mellanox/mlx{4|5} Reviewed-by: Shay Agroskin <shayagr@amazon.com> # For drivers/net/ethernet/amazon/ena Acked-by: Krzysztof Hałasa <khalasa@piap.pl> # For IXP4xx Ethernet Link: https://lore.kernel.org/r/20220830201457.7984-3-wsa+renesas@sang-engineering.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Revision tags: v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4 |
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#
c9646a18 |
| 19-Nov-2021 |
Jakub Kicinski <kuba@kernel.org> |
bnx2x: constify static inline stub for dev_addr
bnx2x_vfpf_config_mac() was constified by not its stub.
Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org
bnx2x: constify static inline stub for dev_addr
bnx2x_vfpf_config_mac() was constified by not its stub.
Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13 |
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#
76660757 |
| 14-Oct-2021 |
Jakub Kicinski <kuba@kernel.org> |
ethernet: constify references to netdev->dev_addr in drivers
This big patch sprinkles const on local variables and function arguments which may refer to netdev->dev_addr.
Commit 406f42fa0d3c ("net-
ethernet: constify references to netdev->dev_addr in drivers
This big patch sprinkles const on local variables and function arguments which may refer to netdev->dev_addr.
Commit 406f42fa0d3c ("net-next: When a bond have a massive amount of VLANs...") introduced a rbtree for faster Ethernet address look up. To maintain netdev->dev_addr in this tree we need to make all the writes to it got through appropriate helpers.
Some of the changes here are not strictly required - const is sometimes cast off but pointer is not used for writing. It seems like it's still better to add the const in case the code changes later or relevant -W flags get enabled for the build.
No functional changes.
Link: https://lore.kernel.org/r/20211014142432.449314-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Revision tags: v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42 |
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#
44fdd2ed |
| 31-May-2021 |
Shaokun Zhang <zhangshaokun@hisilicon.com> |
bnx2x: Remove the repeated declaration
Function 'bnx2x_vfpf_release' is declared twice, so remove the repeated declaration.
Cc: Ariel Elior <aelior@marvell.com> Cc: GR-everest-linux-l2@marvell.com
bnx2x: Remove the repeated declaration
Function 'bnx2x_vfpf_release' is declared twice, so remove the repeated declaration.
Cc: Ariel Elior <aelior@marvell.com> Cc: GR-everest-linux-l2@marvell.com Signed-off-by: Shaokun Zhang <zhangshaokun@hisilicon.com> Acked-by: Sudarsana Reddy Kalluru <skalluru@marvell.com> Link: https://lore.kernel.org/r/1622449756-2627-1-git-send-email-zhangshaokun@hisilicon.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Revision tags: v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3 |
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#
7113f796 |
| 11-Dec-2019 |
Manish Chopra <manishc@marvell.com> |
bnx2x: Do not handle requests from VFs after parity
Parity error from the hardware will cause PF to lose the state of their VFs due to PF's internal reload and hardware reset following the parity er
bnx2x: Do not handle requests from VFs after parity
Parity error from the hardware will cause PF to lose the state of their VFs due to PF's internal reload and hardware reset following the parity error. Restrict any configuration request from the VFs after the parity as it could cause unexpected hardware behavior, only way for VFs to recover would be to trigger FLR on VFs and reload them.
Signed-off-by: Manish Chopra <manishc@marvell.com> Signed-off-by: Ariel Elior <aelior@marvell.com> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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Revision tags: v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17, v4.19.16, v4.19.15, v4.19.14, v4.19.13, v4.19.12, v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3, v4.18.19, v4.19.2, v4.18.18, v4.18.17, v4.19.1, v4.19, v4.18.16, v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10 |
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#
75303965 |
| 20-Sep-2018 |
Shahed Shaikh <shahed.shaikh@cavium.com> |
bnx2x: Add VF spoof-checking configuration
Add support for `ndo_set_vf_spoofchk' to allow PF control over its VF spoof-checking configuration.
Signed-off-by: Shahed Shaikh <shahed.shaikh@cavium.com
bnx2x: Add VF spoof-checking configuration
Add support for `ndo_set_vf_spoofchk' to allow PF control over its VF spoof-checking configuration.
Signed-off-by: Shahed Shaikh <shahed.shaikh@cavium.com> Signed-off-by: Ariel Elior <ariel.elior@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12, v4.17.11, v4.17.10, v4.17.9, v4.17.8, v4.17.7, v4.17.6, v4.17.5, v4.17.4, v4.17.3, v4.17.2, v4.17.1, v4.17, v4.16, v4.15 |
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#
8307f1a0 |
| 18-Dec-2017 |
Sinan Kaya <okaya@codeaurora.org> |
bnx2x: Deprecate pci_get_bus_and_slot()
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as where a PCI device is present. This restricts the device drivers to be reused for other
bnx2x: Deprecate pci_get_bus_and_slot()
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as where a PCI device is present. This restricts the device drivers to be reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of pci_get_domain_bus_and_slot().
Introduce bnx2x_vf_domain() function to extract the domain information and save it to VF specific data structure.
Use the saved domain value while calling pci_get_domain_bus_and_slot().
Signed-off-by: Sinan Kaya <okaya@codeaurora.org> Signed-off-by: Bjorn Helgaas <helgaas@kernel.org> Acked-by: David S. Miller <davem@davemloft.net>
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Revision tags: v4.13.16, v4.14, v4.13.5, v4.13, v4.12 |
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#
35238822 |
| 09-Jun-2017 |
Mintz, Yuval <Yuval.Mintz@cavium.com> |
bnx2x: Don't post statistics to malicious VFs
Once firmware indicates that a given VF is malicious and until that VF passes an FLR all bets are off - PF can't know anything is happening to the VF [s
bnx2x: Don't post statistics to malicious VFs
Once firmware indicates that a given VF is malicious and until that VF passes an FLR all bets are off - PF can't know anything is happening to the VF [since VF can't communicate anything to its PF]. But PF is currently still periodically asking device to collect statistics for the VF which might in turn fill logs by IOMMU blocking memory access done by the VF's PCI function [in the case VF has unmapped its buffers].
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v4.10.17, v4.10.16, v4.10.15, v4.10.14, v4.10.13, v4.10.12, v4.10.11, v4.10.10, v4.10.9, v4.10.8, v4.10.7, v4.10.6, v4.10.5, v4.10.4, v4.10.3, v4.10.2 |
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#
78d55054 |
| 03-Mar-2017 |
Michal Schmidt <mschmidt@redhat.com> |
bnx2x: do not rollback VF MAC/VLAN filters we did not configure
On failure to configure a VF MAC/VLAN filter we should not attempt to rollback filters that we failed to configure with -EEXIST.
Sign
bnx2x: do not rollback VF MAC/VLAN filters we did not configure
On failure to configure a VF MAC/VLAN filter we should not attempt to rollback filters that we failed to configure with -EEXIST.
Signed-off-by: Michal Schmidt <mschmidt@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v4.10.1, v4.10, v4.9, openbmc-4.4-20161121-1, v4.4.33, v4.4.32, v4.4.31, v4.4.30, v4.4.29, v4.4.28, v4.4.27, v4.7.10, openbmc-4.4-20161021-1, v4.7.9, v4.4.26, v4.7.8, v4.4.25, v4.4.24, v4.7.7, v4.8, v4.4.23, v4.7.6, v4.7.5, v4.4.22, v4.4.21, v4.7.4, v4.7.3, v4.4.20 |
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#
c7b7b483 |
| 24-Aug-2016 |
Yuval Mintz <Yuval.Mintz@qlogic.com> |
bnx2x: Don't flush multicast MACs
When ndo_set_rx_mode() is called for bnx2x, as part of process of configuring the new MAC address filters [both unicast & multicast] driver begins by flushing the e
bnx2x: Don't flush multicast MACs
When ndo_set_rx_mode() is called for bnx2x, as part of process of configuring the new MAC address filters [both unicast & multicast] driver begins by flushing the existing configuration and then iterating over the network device's list of addresses and configures those instead.
This has the side-effect of creating a short gap where traffic wouldn't be properly classified, as no filters are configured in HW. While for unicasts this is rather insignificant [as unicast MACs don't frequently change while interface is actually running], for multicast traffic it does pose an issue as there are multicast-based networks where new multicast groups would constantly be removed and added.
This patch tries to remedy this [at least for the newer adapters] - Instead of flushing & reconfiguring all existing multicast filters, the driver would instead create the approximate hash match that would result from the required filters. It would then compare it against the currently configured approximate hash match, and only add and remove the delta between those.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v4.7.2, v4.4.19, openbmc-4.4-20160819-1, v4.7.1, v4.4.18, v4.4.17, openbmc-4.4-20160804-1, v4.4.16, v4.7, openbmc-4.4-20160722-1, openbmc-20160722-1, openbmc-20160713-1, v4.4.15, v4.6.4, v4.6.3, v4.4.14, v4.6.2, v4.4.13, openbmc-20160606-1, v4.6.1, v4.4.12, openbmc-20160521-1, v4.4.11, openbmc-20160518-1, v4.6, v4.4.10, openbmc-20160511-1, openbmc-20160505-1, v4.4.9, v4.4.8, v4.4.7, openbmc-20160329-2, openbmc-20160329-1, openbmc-20160321-1, v4.4.6, v4.5, v4.4.5, v4.4.4, v4.4.3, openbmc-20160222-1, v4.4.2, openbmc-20160212-1, openbmc-20160210-1, openbmc-20160202-2, openbmc-20160202-1, v4.4.1, openbmc-20160127-1, openbmc-20160120-1, v4.4, openbmc-20151217-1, openbmc-20151210-1, openbmc-20151202-1, openbmc-20151123-1, openbmc-20151118-1, openbmc-20151104-1, v4.3, openbmc-20151102-1, openbmc-20151028-1, v4.3-rc1, v4.2, v4.2-rc8, v4.2-rc7, v4.2-rc6, v4.2-rc5 |
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#
ce7fa78c |
| 30-Jul-2015 |
Yuval Mintz <Yuval.Mintz@qlogic.com> |
bnx2x: Fix compilation when CONFIG_BNX2X_SRIOV is not set
Commit 05cc5a39ddb7 ("bnx2x: add vlan filtering offload") has broken compilation when CONFIG_BNX2X_SRIOV is not set.
Signed-off-by: Yuval M
bnx2x: Fix compilation when CONFIG_BNX2X_SRIOV is not set
Commit 05cc5a39ddb7 ("bnx2x: add vlan filtering offload") has broken compilation when CONFIG_BNX2X_SRIOV is not set.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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#
05cc5a39 |
| 29-Jul-2015 |
Yuval Mintz <Yuval.Mintz@qlogic.com> |
bnx2x: add vlan filtering offload
Current driver always uses vlan-promisc mode, i.e., it receives both tagged and untagged traffic and lets the network stack drop packets tagged with unrequested vla
bnx2x: add vlan filtering offload
Current driver always uses vlan-promisc mode, i.e., it receives both tagged and untagged traffic and lets the network stack drop packets tagged with unrequested vlan tags.
This patch implements vlan-filtering offload in the driver - Unless explicitly configured to promisc mode, only untagged packets or packets tagged with requested vlans would reach the Rx flow.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v4.2-rc4 |
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#
4ad79e13 |
| 22-Jul-2015 |
Yuval Mintz <Yuval.Mintz@qlogic.com> |
bnx2x: Rebrand from 'broadcom' into 'qlogic'
bnx2x still appears as a Broadcom driver even though the devices it utilizes belong to Qlogic for more than a year.
This patch changes the various heade
bnx2x: Rebrand from 'broadcom' into 'qlogic'
bnx2x still appears as a Broadcom driver even though the devices it utilizes belong to Qlogic for more than a year.
This patch changes the various headers and the device strings to indicate the correct ownership of the device.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v4.2-rc3, v4.2-rc2, v4.2-rc1, v4.1, v4.1-rc8, v4.1-rc7, v4.1-rc6, v4.1-rc5, v4.1-rc4, v4.1-rc3, v4.1-rc2, v4.1-rc1, v4.0, v4.0-rc7, v4.0-rc6, v4.0-rc5, v4.0-rc4, v4.0-rc3, v4.0-rc2, v4.0-rc1, v3.19, v3.19-rc7, v3.19-rc6, v3.19-rc5, v3.19-rc4, v3.19-rc3, v3.19-rc2, v3.19-rc1, v3.18 |
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02dc4025 |
| 04-Dec-2014 |
Yuval Mintz <Yuval.Mintz@qlogic.com> |
bnx2x: Use correct fastpath version for VFs.
Our FW can support several fastpath HSI [for backward compatibility] but up until now VFs were always configured to use latest fastpath HSI [although VF
bnx2x: Use correct fastpath version for VFs.
Our FW can support several fastpath HSI [for backward compatibility] but up until now VFs were always configured to use latest fastpath HSI [although VF driver might be older and use an older fastpath HSI].
For linux drivers, the differences are insignificant since driver never utilized features that were overridden by the HSI change. But for VMs running other operating systems this might be a problem. In addition, eventually FW might change fastpath HSI in such a manner that backward compatibility WILL break unless configured with proper version.
This patch fixes the issue for other operating system VMs, as well as lays the ground work for forward compatibility in regard to the fastpath HSI.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v3.18-rc7, v3.18-rc6, v3.18-rc5, v3.18-rc4, v3.18-rc3, v3.18-rc2, v3.18-rc1, v3.17, v3.17-rc7, v3.17-rc6, v3.17-rc5, v3.17-rc4, v3.17-rc3, v3.17-rc2 |
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58fee00f |
| 17-Aug-2014 |
Yuval Mintz <Yuval.Mintz@qlogic.com> |
bnx2x: Make BP_VF more robust
Prevent dereference of pointer in case it's NULL.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by
bnx2x: Make BP_VF more robust
Prevent dereference of pointer in case it's NULL.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v3.17-rc1, v3.16, v3.16-rc7, v3.16-rc6, v3.16-rc5, v3.16-rc4, v3.16-rc3 |
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6495d15a |
| 26-Jun-2014 |
Dmitry Kravkov <Dmitry.Kravkov@qlogic.com> |
bnx2x: VF can report link speed
Until now VFs were oblvious to the actual configured link parameters. This patch does 2 things:
1. It enables a PF to inform its VF using the bulletin board of the
bnx2x: VF can report link speed
Until now VFs were oblvious to the actual configured link parameters. This patch does 2 things:
1. It enables a PF to inform its VF using the bulletin board of the link configured, and allows the VF to present that information.
2. It adds support of `ndo_set_vf_link_state', allowing the hypervisor to set the VF link state.
Signed-off-by: Dmitry Kravkov <Dmitry.Kravkov@qlogic.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v3.16-rc2, v3.16-rc1, v3.15, v3.15-rc8 |
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08f6dd89 |
| 27-May-2014 |
Ariel Elior <ariel.elior@qlogic.com> |
bnx2x: update MAINTAINERS for bnx2x and e-mail addresses
The bnx2x development team has transferred from Broadcom to Qlogic. This patch updates some obsolete email addresses to usable ones. The bnx2
bnx2x: update MAINTAINERS for bnx2x and e-mail addresses
The bnx2x development team has transferred from Broadcom to Qlogic. This patch updates some obsolete email addresses to usable ones. The bnx2x files contain headers with legal information from Broadcom. Qlogic Legal depratment is taking their time coming up with their own legal info. So this patch only updates contact information. I will follow up with a patch for the headers once I have the required info.
Signed-off-by: Ariel Elior <ariel.elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v3.15-rc7, v3.15-rc6 |
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62555582 |
| 10-May-2014 |
Randy Dunlap <rdunlap@infradead.org> |
bnx2x: fix build when BNX2X_SRIOV is not enabled
Fix build when BNX2X_SRIOV is not enabled. Change one parameter struct from bnx2 to bnx2x and don't return a value from a void function.
drivers/net
bnx2x: fix build when BNX2X_SRIOV is not enabled
Fix build when BNX2X_SRIOV is not enabled. Change one parameter struct from bnx2 to bnx2x and don't return a value from a void function.
drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.h:576:48: warning: 'struct bnx2' declared inside parameter list [enabled by default] drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.h:576:48: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]
drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.h:576:60: warning: 'return' with a value, in function returning void [enabled by default]
Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Ariel Elior <ariele@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v3.15-rc5, v3.15-rc4, v3.15-rc3 |
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1a3d9424 |
| 24-Apr-2014 |
Yuval Mintz <Yuval.Mintz@qlogic.com> |
bnx2x: Fix vlan credit issues for VFs
Starting with commit 2dc33bbc "bnx2x: Remove the sriov VFOP mechanism", the bnx2x started enforcing vlan credits for all vlan configurations. This exposed 2 iss
bnx2x: Fix vlan credit issues for VFs
Starting with commit 2dc33bbc "bnx2x: Remove the sriov VFOP mechanism", the bnx2x started enforcing vlan credits for all vlan configurations. This exposed 2 issues: - Vlan credits are not returned once a VF is removed; this causes a leak of credits, and eventually will lead to VFs with no vlan credits. - A vlan credit must be set aside for the Hypervisor to use, and should not be visible to the VF.
Although linux VFs at the moment do not support vlan configuration [from the VF side] which causes them to be resilient to this sort of issue, Windows VF over linux hypervisors might fail to load as the vlan credits become depleted.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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e2a367f8 |
| 24-Apr-2014 |
Yuval Mintz <Yuval.Mintz@qlogic.com> |
bnx2x: Memory leak during VF removal
When removing a VF interface, the driver fails to release that VF's mailbox and bulletin board allocated memory.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.
bnx2x: Memory leak during VF removal
When removing a VF interface, the driver fails to release that VF's mailbox and bulletin board allocated memory.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v3.15-rc2, v3.15-rc1, v3.14 |
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19915f53 |
| 26-Mar-2014 |
Yuval Mintz <Yuval.Mintz@qlogic.com> |
bnx2x: Fix compilation when CONFIG_BNX2X_SRIOV is not set
Commit 370d4a26 "bnx2x: Create workqueue for IOV related tasks" breaks bnx2x compilation when CONFIG_BNX2X_SRIOV is not set - "multiple defi
bnx2x: Fix compilation when CONFIG_BNX2X_SRIOV is not set
Commit 370d4a26 "bnx2x: Create workqueue for IOV related tasks" breaks bnx2x compilation when CONFIG_BNX2X_SRIOV is not set - "multiple definition of `bnx2x_schedule_iov_task'".
Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v3.14-rc8 |
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2dc33bbc |
| 23-Mar-2014 |
Yuval Mintz <Yuval.Mintz@qlogic.com> |
bnx2x: Remove the sriov VFOP mechanism
Since we now posses a workqueue dedicated for sriov, the paradigm that sriov- related tasks cannot sleep is no longer correct.
The VFOP mechanism was the one
bnx2x: Remove the sriov VFOP mechanism
Since we now posses a workqueue dedicated for sriov, the paradigm that sriov- related tasks cannot sleep is no longer correct.
The VFOP mechanism was the one previously supporting said paradigm - the sriov related tasks were broken into segments which did not require sleep, and the mechanism re-scheduled the next segment whenever possible.
This patch remvoes the VFOP mechanism altogether - the resulting code is a much easier to follow code; The segments are gathered into straight-forward functions which sleep whenever neccessary.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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370d4a26 |
| 23-Mar-2014 |
Yuval Mintz <Yuval.Mintz@qlogic.com> |
bnx2x: Create workqueue for IOV related tasks
The bnx2x sriov mechanisms were done in the bnx2x slowpath workitem which runs on the bnx2x's workqueue; This workitem is also responsible for the botto
bnx2x: Create workqueue for IOV related tasks
The bnx2x sriov mechanisms were done in the bnx2x slowpath workitem which runs on the bnx2x's workqueue; This workitem is also responsible for the bottom half of interrupt handling in the driver, and specifically it also receives FW notifications of ramrod completions, allowing other flows to progress.
The original design of the sriov reltaed-flows was based on the notion such flows must not sleep, since their context is the slowpath workitem. Otherwise, we might reach timeouts - those flows may wait for ramrod completion that will never arrive as the workitem wlll not be re-scheduled until that same flow will be over.
In more recent time bnx2x started supporting features in which the VF interface can be configured by the tools accessing the PF on the hypervisor. This support created possible races on the VF-PF lock (which is taken either when the PF is handling a VF message or when the PF is doing some slowpath work on behalf of the VF) which may cause timeouts on the VF side and lags on the PF side.
This patch changes the scheme - it creates a new workqueue for sriov related tasks and moves all handling currently done in the slowpath task into the the new workqueue.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v3.14-rc7, v3.14-rc6, v3.14-rc5, v3.14-rc4, v3.14-rc3 |
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3a3534ec |
| 12-Feb-2014 |
Yuval Mintz <yuvalmin@broadcom.com> |
bnx2x: Revise IOV vlan/mac validation
There are several places in IOV related flows where PF needs to determine whether a VF slowpath elements have already been configured (i.e., this affect its abi
bnx2x: Revise IOV vlan/mac validation
There are several places in IOV related flows where PF needs to determine whether a VF slowpath elements have already been configured (i.e., this affect its ability to configure/remove classifications for the VF).
This patch changes the conditions for the validation and performs a cleaner validation (e.g., by replacing several validations with a single one).
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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14a94ebd |
| 12-Feb-2014 |
Michal Kalderon <michals@broadcom.com> |
bnx2x: Add support in PF driver for RSC
This provides PF-side support for VFs assigned to a VM running windows 2012 with the RSC feature enabled.
Signed-off-by: Michal Kalderon <michals@broadcom.co
bnx2x: Add support in PF driver for RSC
This provides PF-side support for VFs assigned to a VM running windows 2012 with the RSC feature enabled.
Signed-off-by: Michal Kalderon <michals@broadcom.com> Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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