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linux/drivers/net/ethernet/sfc
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Martin Habets 915057ae79 sfc: support for devlink port requires MAE access 
On systems without MAE permission efx->mae is not initialised,
and trying to lookup an mport results in a NULL pointer
dereference.

Fixes: 25414b2a64ae ("sfc: add devlink port support for ef100")
Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-06-29 11:10:27 -07:00
..
falcon
sfc: falcon: use padding to fix alignment in loopback test
2023-06-26 10:36:48 +01:00
siena
sfc: siena: use padding to fix alignment in loopback test
2023-06-26 10:36:48 +01:00
bitfield.h
…
ef10_regs.h
…
ef10_sriov.c
sfc: move table locking into filter_table_{probe,remove} methods
2022-07-29 21:22:06 -07:00
ef10_sriov.h
…
ef10.c
sfc: fix crash when reading stats while NIC is resetting
2023-06-26 09:28:27 +01:00
ef100_ethtool.c
sfc: remove 'log-tc-errors' ethtool private flag
2022-10-19 13:00:05 -07:00
ef100_ethtool.h
…
ef100_netdev.c
sfc: neighbour lookup for TC encap action offload
2023-06-10 00:11:49 -07:00
ef100_netdev.h
sfc: hook up ef100 representor TX
2022-07-22 12:50:06 +01:00
ef100_nic.c
sfc: use budget for TX completions
2023-06-17 00:06:55 -07:00
ef100_nic.h
sfc: add support for devlink port_function_hw_addr_get in ef100
2023-02-16 12:03:13 +01:00
ef100_regs.h
sfc: update EF100 register descriptions
2022-07-22 12:50:06 +01:00
ef100_rep.c
sfc: add support for devlink port_function_hw_addr_get in ef100
2023-02-16 12:03:13 +01:00
ef100_rep.h
sfc: add support for devlink port_function_hw_addr_get in ef100
2023-02-16 12:03:13 +01:00
ef100_rx.c
sfc: add ability for extra channels to receive raw RX buffers
2022-11-16 09:07:02 +00:00
ef100_rx.h
…
ef100_sriov.c
sfc: add skeleton ef100 VF representors
2022-07-22 12:50:06 +01:00
ef100_sriov.h
sfc: add skeleton ef100 VF representors
2022-07-22 12:50:06 +01:00
ef100_tx.c
sfc: use budget for TX completions
2023-06-17 00:06:55 -07:00
ef100_tx.h
sfc: use budget for TX completions
2023-06-17 00:06:55 -07:00
ef100.c
sfc_ef100: Drop redundant pci_disable_pcie_error_reporting()
2023-03-08 23:34:39 -08:00
ef100.h
…
efx_channels.c
sfc: fix XDP queues mode with legacy IRQ
2023-06-15 11:43:31 +01:00
efx_channels.h
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-05-12 16:15:30 -07:00
efx_common.c
sfc: Fix use-after-free due to selftest_work
2023-04-17 08:22:26 +01:00
efx_common.h
sfc: attach/detach EF100 representors along with their owning PF
2022-07-22 12:50:06 +01:00
efx_devlink.c
sfc: support for devlink port requires MAE access
2023-06-29 11:10:27 -07:00
efx_devlink.h
sfc: add devlink port support for ef100
2023-02-16 12:03:12 +01:00
efx.c
sfc: Add devlink dev info support for EF10
2023-06-12 09:32:20 +01:00
efx.h
sfc: attach/detach EF100 representors along with their owning PF
2022-07-22 12:50:06 +01:00
enum.h
…
ethtool_common.c
sfc: remove 'log-tc-errors' ethtool private flag
2022-10-19 13:00:05 -07:00
ethtool_common.h
sfc: remove 'log-tc-errors' ethtool private flag
2022-10-19 13:00:05 -07:00
ethtool.c
sfc: Encapsulate access to netdev_priv()
2022-06-29 13:40:47 +01:00
farch_regs.h
…
filter.h
sfc: include vport_id in filter spec hash and equal()
2022-10-19 17:08:43 -07:00
io.h
…
Kconfig
sfc: add CONFIG_INET dependency for TC offload
2023-06-20 20:37:16 -07:00
mae_counter_format.h
sfc: add extra RX channel to receive MAE counter updates on ef100
2022-11-16 09:07:02 +00:00
mae.c
sfc: MAE functions to create/update/delete encap headers
2023-06-10 00:11:49 -07:00
mae.h
sfc: MAE functions to create/update/delete encap headers
2023-06-10 00:11:49 -07:00
Makefile
sfc: some plumbing towards TC encap action offload
2023-06-10 00:11:49 -07:00
mcdi_filters.c
sfc: use a dynamic m-port for representor RX and set it promisc
2022-07-29 21:22:07 -07:00
mcdi_filters.h
sfc: move table locking into filter_table_{probe,remove} methods
2022-07-29 21:22:06 -07:00
mcdi_functions.c
…
mcdi_functions.h
…
mcdi_mon.c
net: ethernet: move from strlcpy with unused retval to strscpy
2022-08-31 14:11:26 -07:00
mcdi_pcol_mae.h
sfc: insert default MAE rules to connect VFs to representors
2022-07-29 21:22:06 -07:00
mcdi_pcol.h
sfc: update MCDI protocol headers
2022-07-19 13:37:04 -07:00
mcdi_port_common.c
sfc: Fix module EEPROM reporting for QSFP modules
2023-05-01 07:34:04 +01:00
mcdi_port_common.h
…
mcdi_port.c
sfc: Encapsulate access to netdev_priv()
2022-06-29 13:40:47 +01:00
mcdi_port.h
…
mcdi.c
sfc: add devlink info support for ef100
2023-02-16 12:03:12 +01:00
mcdi.h
sfc: support offloading TC VLAN push/pop actions to the MAE
2023-03-10 21:28:59 -08:00
mtd.c
…
net_driver.h
sfc: neighbour lookup for TC encap action offload
2023-06-10 00:11:49 -07:00
nic_common.h
sfc: The size of the RX recycle ring should be more flexible
2022-02-01 20:34:59 -08:00
nic.c
net: ethernet: move from strlcpy with unused retval to strscpy
2022-08-31 14:11:26 -07:00
nic.h
sfc: Disable Siena support
2022-05-04 11:18:08 +01:00
ptp.c
sfc: remove expired unicast PTP filters
2023-04-03 19:02:51 -07:00
ptp.h
net: sfc: fix memory leak due to ptp channel
2022-05-09 10:01:48 +01:00
rx_common.c
sfc: add ability for an RXQ to grant credits on refill
2022-11-16 09:07:02 +00:00
rx_common.h
sfc: The size of the RX recycle ring should be more flexible
2022-02-01 20:34:59 -08:00
rx.c
bpf: Let bpf_warn_invalid_xdp_action() report more info
2021-12-13 22:28:27 +01:00
selftest.c
sfc: use padding to fix alignment in loopback test
2023-06-26 10:36:48 +01:00
selftest.h
…
sriov.c
sfc: Encapsulate access to netdev_priv()
2022-06-29 13:40:47 +01:00
sriov.h
…
tc_bindings.c
sfc: neighbour lookup for TC encap action offload
2023-06-10 00:11:49 -07:00
tc_bindings.h
sfc: do not try to call tc functions when CONFIG_SFC_SRIOV=n
2023-06-16 09:12:18 +01:00
tc_counters.c
sfc: keep alive neighbour entries while a TC encap action is using them
2023-06-22 19:54:14 -07:00
tc_counters.h
sfc: keep alive neighbour entries while a TC encap action is using them
2023-06-22 19:54:14 -07:00
tc_encap_actions.c
sfc: fix uninitialized variable use
2023-06-20 20:37:16 -07:00
tc_encap_actions.h
sfc: do not try to call tc functions when CONFIG_SFC_SRIOV=n
2023-06-16 09:12:18 +01:00
tc.c
sfc: keep alive neighbour entries while a TC encap action is using them
2023-06-22 19:54:14 -07:00
tc.h
sfc: keep alive neighbour entries while a TC encap action is using them
2023-06-22 19:54:14 -07:00
tx_common.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2023-06-22 18:40:38 -07:00
tx_common.h
sfc: use budget for TX completions
2023-06-17 00:06:55 -07:00
tx_tso.c
net: vlan: introduce skb_vlan_eth_hdr()
2023-04-23 14:16:44 +01:00
tx.c
sfc: Use kmap_local_page() instead of kmap_atomic()
2022-11-25 10:44:01 +00:00
tx.h
…
vfdi.h
…
workarounds.h
…