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* bnxt_en: Register buffers for VFs before reserving resources.Vasundhara Volam2019-08-301-5/+5
| | | | | | | | | | | | | | When VFs need to be reconfigured dynamically after firmwware reset, the configuration sequence on the PF needs to be changed to register the VF buffers first. Otherwise, some VF firmware commands may not succeed as there may not be PF buffers ready for the re-directed firmware commands. This sequencing did not matter much before when we only supported the normal bring-up of VFs. Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bnxt_en: Refactor bnxt_sriov_enable().Michael Chan2019-08-302-16/+35
| | | | | | | | | | | | Refactor the hardware/firmware configuration portion in bnxt_sriov_enable() into a new function bnxt_cfg_hw_sriov(). This new function can be called after a firmware reset to reconfigure the VFs previously enabled. v2: straight refactor of the code. Reordering done in the next patch. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bnxt_en: Prepare bnxt_init_one() to be called multiple times.Michael Chan2019-08-303-40/+93
| | | | | | | | | | | | In preparation for the new firmware reset feature, some of the logic in bnxt_init_one() and related functions will be called again after firmware has reset. Reset some of the flags and capabilities so that everything that can change can be re-initialized. Refactor some functions to probe firmware versions and capabilities. Check some buffers before allocating as they may have been allocated previously. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bnxt_en: Suppress all error messages in hwrm_do_send_msg() in silent mode.Michael Chan2019-08-301-10/+17
| | | | | | | | | | | | If the silent parameter is set, suppress all messages when there is no response from firmware. When polling for firmware to come out of reset, no response may be normal and we want to suppress the error messages. Also, don't poll for the firmware DMA response if Bus Master is disabled. This is in preparation for error recovery when firmware may be in error or reset state or Bus Master is disabled. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bnxt_en: Simplify error checking in the SR-IOV message forwarding functions.Michael Chan2019-08-301-64/+8
| | | | | | | | | | | | There are 4 functions handling message forwarding for SR-IOV. They check for non-zero firmware response code and then return -1. There is no need to do this anymore. The main messaging function will now return standard error code. Since we don't need to examine the response, we can use the hwrm_send_message() variant which will take the mutex automatically. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bnxt_en: Convert error code in firmware message response to standard code.Michael Chan2019-08-306-77/+44
| | | | | | | | | | | The main firmware messaging function returns the firmware defined error code and many callers have to convert to standard error code for proper propagation to userspace. Convert bnxt_hwrm_do_send_msg() to return standard error code so we can do away with all the special error code handling by the many callers. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bnxt_en: Remove the -1 error return code from bnxt_hwrm_do_send_msg().Michael Chan2019-08-301-3/+3
| | | | | | | | Replace the non-standard -1 code with -EBUSY when there is no firmware response after waiting for the maximum timeout. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bnxt_en: Use a common function to print the same ethtool -f error message.Michael Chan2019-08-301-6/+8
| | | | | | | | The same message is printed 3 times in the code, so use a common function to do that. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: no need to stop queue set_multicast_listThomas Bogendoerfer2019-08-301-4/+0
| | | | | | | | netif_stop_queue()/netif_wake_qeue() aren't needed for changing multicast filters. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: protect emcr in all casesThomas Bogendoerfer2019-08-301-0/+8
| | | | | | | emcr in private struct wasn't always protected by spinlock. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: Fix IPG settingsThomas Bogendoerfer2019-08-301-2/+2
| | | | | | | | The half/full duplex settings for inter packet gap counters/timer were reversed. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: use csum_foldThomas Bogendoerfer2019-08-301-5/+1
| | | | | | | replace open coded checksum folding by csum_fold. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: use dma-direct for dma allocationsThomas Bogendoerfer2019-08-301-33/+113
| | | | | | | | Replace the homegrown DMA memory allocation, which only works on SGI-IP27 machines, with the generic dma allocations. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: refactor rx buffer allocationThomas Bogendoerfer2019-08-301-50/+45
| | | | | | | | Move common code for rx buffer setup into ioc3_alloc_skb and deal with allocation failures. Also clean up allocation size calculation. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: split ring cleaning/freeing and allocationThomas Bogendoerfer2019-08-301-15/+13
| | | | | | | | Do tx ring cleaning and freeing of rx buffers, when chip is shutdown and allocate buffers before bringing chip up. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: introduce chip start functionThomas Bogendoerfer2019-08-301-20/+29
| | | | | | | | | ioc3_init did everything from reset to init rings to starting the chip. This change move out chip start into a new function as preparation for easier handling of receive buffer allocation failures. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: separate tx and rx ring handlingThomas Bogendoerfer2019-08-301-12/+8
| | | | | | | | | | | After allocation of descriptor memory is now done once in probe handling of tx ring is completely done by ioc3_clean_tx_ring. So we remove the remaining tx ring actions out of ioc3_alloc_rings and ioc3_free_rings and rename it to ioc3_[alloc|free]_rx_bufs to better describe what they are doing. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: get rid of ioc3_clean_rx_ring()Thomas Bogendoerfer2019-08-301-21/+1
| | | | | | | | Move clearing of the descriptor valid bit into ioc3_alloc_rings. This makes ioc3_clean_rx_ring obsolete. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: allocate space for desc rings only onceThomas Bogendoerfer2019-08-301-53/+52
| | | | | | | | | | Memory for descriptor rings are allocated/freed, when interface is brought up/down. Since the size of the rings is not changeable by hardware, we now allocate rings now during probe and free it, when device is removed. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: use defines for constants dealing with desc ringsThomas Bogendoerfer2019-08-301-18/+24
| | | | | | | | | Descriptor ring sizes of the IOC3 are more or less fixed size. To make clearer where there is a relation to ring sizes use defines. Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: sgi: ioc3-eth: remove checkpatch errors/warningThomas Bogendoerfer2019-08-301-145/+130
| | | | | | | | | | Before massaging the driver further fix oddities found by checkpatch like - wrong indention - comment formatting - use of printk instead or netdev_xxx/pr_xxx Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* MIPS: SGI-IP27: restructure ioc3 register accessThomas Bogendoerfer2019-08-301-233/+185
| | | | | | | | | Break up the big ioc3 register struct into functional pieces to make use in sub-function drivers more straightforward. And while doing that get rid of all volatile access by using readX/writeX. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: spider_net: Use struct_size() helperGustavo A. R. Silva2019-08-291-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | One of the more common cases of allocation size calculations is finding the size of a structure that has a zero-sized array at the end, along with memory for some number of elements for that array. For example: struct spider_net_card { ... struct spider_net_descr darray[0]; }; Make use of the struct_size() helper instead of an open-coded version in order to avoid any potential type mistakes. So, replace the following form: sizeof(struct spider_net_card) + (tx_descriptors + rx_descriptors) * sizeof(struct spider_net_descr) with: struct_size(card, darray, tx_descriptors + rx_descriptors) Notice that, in this case, variable alloc_size is not necessary, hence it is removed. Building: allmodconfig powerpc. This code was detected with the help of Coccinelle. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* r8169: add support for EEE on RTL8125Heiner Kallweit2019-08-291-0/+24
| | | | | | | | | | This adds EEE support for RTL8125 based on the vendor driver. Supported is EEE for 100Mbps and 1Gbps. Realtek recommended to not yet enable EEE for 2.5Gbps due to potential compatibility issues. Also ethtool doesn't support yet controlling EEE for 2.5Gbps and 5Gbps. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* r8169: add RTL8125 PHY initializationHeiner Kallweit2019-08-291-3/+127
| | | | | | | | | This patch adds PHY initialization magic copied from the r8125 vendor driver. In addition it supports loading the firmware for chip version RTL_GIGA_MAC_VER_61. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* r8169: add support for RTL8125Heiner Kallweit2019-08-292-18/+265
| | | | | | | | | | | This adds support for 2.5Gbps chip RTL8125, it's partially based on the r8125 vendor driver. Tested with a Delock 89531 PCIe card against a Netgear GS110MX Multi-Gig switch. Firmware isn't strictly needed, but on some systems there may be compatibility issues w/o firmware. Firmware has been submitted to linux-firmware. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* r8169: don't use bit LastFrag in tx descriptor after sendHeiner Kallweit2019-08-291-1/+1
| | | | | | | | On RTL8125 this bit is always cleared after send. Therefore check for tx_skb->skb being set what is functionally equivalent. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* r8169: read common register for PCI commitHeiner Kallweit2019-08-291-1/+1
| | | | | | | | | RTL8125 uses a different register number for IntrMask. To net have side effects by reading a random register let's use a register that is the same on all supported chip families. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* r8169: move disabling interrupt coalescing to RTL8169/RTL8168 initHeiner Kallweit2019-08-291-2/+6
| | | | | | | | RTL8125 doesn't support the same coalescing registers, therefore move this initialization to the 8168/6169-specific init. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* r8169: factor out reading MAC address from registersHeiner Kallweit2019-08-291-3/+10
| | | | | | | | For RTL8125 we will have to read the MAC address also from another register range, therefore create a small helper. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* r8169: restrict rtl_is_8168evl_up to RTL8168 chip versionsHeiner Kallweit2019-08-291-1/+2
| | | | | | | | Extend helper rtl_is_8168evl_up to properly work once we add mac version numbers >51 for RTL8125. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* r8169: change interrupt mask type to u32Heiner Kallweit2019-08-291-5/+11
| | | | | | | | | RTL8125 uses a 32 bit interrupt mask even though only bits in the lower 16 bits are used. Change interrupt mask size to u32 to be prepared and reintroduce helper rtl_get_events. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge tag 'mlx5-updates-2019-08-22' of ↵David S. Miller2019-08-2920-112/+280
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5-updates-2019-08-22 Misc updates for mlx5e net device driver 1) Maxim and Tariq add the support for LAG TX port affinity distribution When VF LAG is enabled, VFs netdevs will round-robin the TX affinity of their tx queues among the different LAG ports. 2) Aya adds the support for ip-in-ip RSS. 3) Marina adds the support for ip-in-ip TX TSO and checksum offloads. 4) Moshe adds a device internal drop counter to mlx5 ethtool stats. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * net/mlx5e: Support TSO and TX checksum offloads for IP-in-IPMarina Varshaver2019-08-281-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | tunnels Add TX offloads support for IP-in-IP tunneled packets by reporting the needed netdev features. Signed-off-by: Marina Varshaver <marinav@mellanox.com> Signed-off-by: Avihu Hagag <avihuh@mellanox.com> Reviewed-by: Aya Levin <ayal@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| * net/mlx5e: Improve stateless offload capability checkMarina Varshaver2019-08-283-4/+7
| | | | | | | | | | | | | | | | | | Use generic function for checking tunnel stateless offload capability instead of separate macros. Signed-off-by: Marina Varshaver <marinav@mellanox.com> Reviewed-by: Aya Levin <ayal@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| * net/mlx5e: Support RSS for IP-in-IP and IPv6 tunneled packetsAya Levin2019-08-282-1/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for inner header RSS on IP-in-IP and IPv6 tunneled packets. Add rules to the steering table regarding outer IP header, with IPv4/6->IP-in-IP. Tunneled packets with protocol numbers: 0x4 (IP-in-IP) and 0x29 (IPv6) are RSS-ed on the inner IP header. Separate FW dependencies between flow table inner IP capabilities and GRE offload support. Allowing this feature even if GRE offload is not supported. Tested with multi stream TCP traffic tunneled with IPnIP. Verified that: Without this patch, only a single RX ring was processing the traffic. With this patch, multiple RX rings were processing the traffic. Verified with and without GRE offload support. Signed-off-by: Aya Levin <ayal@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| * net/mlx5e: Change function's position to a more fitting fileAya Levin2019-08-283-6/+8
| | | | | | | | | | | | | | | | | | | | Move function which indicates whether tunnel inner flow table is supported from en.h to en_fs.c. It fits better right after tunnel protocol rules definitions. Signed-off-by: Aya Levin <ayal@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| * net/mlx5e: Add device out of buffer counterMoshe Shemesh2019-08-281-13/+25
| | | | | | | | | | | | | | | | | | | | | | | | Added the following packets drop counter: Device out of buffer - counts packets which were dropped due to full device internal receive queue. This counter will be shown on ethtool as a new counter called dev_out_of_buffer. The counter is read from FW by command QUERY_VNIC_ENV. Signed-off-by: Moshe Shemesh <moshe@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| * net/mlx5e: Support LAG TX port affinity distributionMaxim Mikityanskiy2019-08-284-22/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the VF LAG is in use, round-robin the TX affinity of channels among the different ports, if supported by the firmware. Create a set of TISes per port, while doing round-robin of the channels over the different sets. Let all SQs of a channel share the same set of TISes. If lag_tx_port_affinity HCA cap bit is supported, num_lag_ports > 1 and we aren't the LACP owner (PF in the regular use), assign the affinities, otherwise use tx_affinity == 0 in TIS context to let the FW assign the affinities itself. The TISes of the LACP owner are mapped only to the native physical port. For VFs, the starting port for round-robin is determined by its vhca_id, because a VF may have only one channel if attached to a single-core VM. Signed-off-by: Maxim Mikityanskiy <maximmi@mellanox.com> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Mark Bloch <markb@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| * net/mlx5e: Expose new function for TIS destroy loopTariq Toukan2019-08-283-10/+13
| | | | | | | | | | | | | | | | For better modularity and code sharing. Function internal change to be introduced in the next patches. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| * net/mlx5e: ethtool, Fix a typo in WOL function namesErez Alfasi2019-08-281-4/+4
| | | | | | | | | | | | | | | | | | | | Fix a typo in 'mlx5e_refomrat_wol_mode_mlx5_to_linux' and 'mlx5e_refomrat_wol_mode_linux_to_mlx5' function names: "refomrat" -> "reformat". Fixes: 928cfe8745a6 ("net/mlx5e: Wake On LAN support") Signed-off-by: Erez Alfasi <ereza@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| * Merge branch 'mlx5-next' of ↵Saeed Mahameed2019-08-2811-58/+116
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux mlx5 HW spec and bits updates: 1) Aya exposes IP-in-IP capability in mlx5_core. 2) Maxim exposes lag tx port affinity capabilities. 3) Moshe adds VNIC_ENV internal rq counter bits. 4) ODP capabilities for DC transport Misc updates: 5) Saeed, two compiler warnings cleanups 6) Add XRQ legacy commands opcodes 7) Use refcount_t for refcount 8) fix a -Wstringop-truncation warning
| | * net/mlx5: Set ODP capabilities for DC transport to maxMichael Guralnik2019-08-281-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | In mlx5_core initialization, query max ODP capabilities for DC transport from FW and set as current capabilities. Signed-off-by: Michael Guralnik <michaelgur@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
| | * net/mlx5: fix a -Wstringop-truncation warningQian Cai2019-08-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In file included from ./arch/powerpc/include/asm/paca.h:15, from ./arch/powerpc/include/asm/current.h:13, from ./include/linux/thread_info.h:21, from ./include/asm-generic/preempt.h:5, from ./arch/powerpc/include/generated/asm/preempt.h:1, from ./include/linux/preempt.h:78, from ./include/linux/spinlock.h:51, from ./include/linux/wait.h:9, from ./include/linux/completion.h:12, from ./include/linux/mlx5/driver.h:37, from drivers/net/ethernet/mellanox/mlx5/core/lib/eq.h:6, from drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c:33: In function 'strncpy', inlined from 'mlx5_fw_tracer_save_trace' at drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c:549:2, inlined from 'mlx5_tracer_print_trace' at drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c:574:2: ./include/linux/string.h:305:9: warning: '__builtin_strncpy' output may be truncated copying 256 bytes from a string of length 511 [-Wstringop-truncation] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Fix it by using the new strscpy_pad() since the commit 458a3bf82df4 ("lib/string: Add strscpy_pad() function") which will always NUL-terminate the string, and avoid possibly leak data through the ring buffer where non-admin account might enable these events through perf. Fixes: fd1483fe1f9f ("net/mlx5: Add support for FW reporter dump") Signed-off-by: Qian Cai <cai@lca.pw> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| | * net/mlx5: Create bypass and loopback flow steering namespaces for RDMA RXMark Zhang2019-08-212-11/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use different namespaces for bypass and switchdev loopback because they have different priorities and default table miss action requirement: 1. bypass: with multiple priorities support, and MLX5_FLOW_TABLE_MISS_ACTION_DEF as the default table miss action; 2. switchdev loopback: with single priority support, and MLX5_FLOW_TABLE_MISS_ACTION_SWITCH_DOMAIN as the default table miss action. Signed-off-by: Mark Zhang <markz@mellanox.com> Reviewed-by: Mark Bloch <markb@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
| | * net/mlx5: Add per-namespace flow table default miss action supportMark Zhang2019-08-213-33/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently all the namespaces under the same steering domain share the same default table miss action, however in some situations (e.g., RDMA RX) different actions are required. This patch adds a per-namespace default table miss action instead of using the miss action of the steering domain. Signed-off-by: Mark Zhang <markz@mellanox.com> Reviewed-by: Mark Bloch <markb@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
| | * net/mlx5: Improve functions documentationSaeed Mahameed2019-08-201-9/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix documentation of mlx5_eq_enable/disable to cleanup compiler warnings. drivers/net/ethernet/mellanox/mlx5/core//eq.c:334: warning: Function parameter or member 'dev' not described in 'mlx5_eq_enable' warning: Function parameter or member 'eq' not described in 'mlx5_eq_enable' warning: Function parameter or member 'nb' not described in 'mlx5_eq_enable' drivers/net/ethernet/mellanox/mlx5/core//eq.c:355: warning: Function parameter or member 'dev' not described in 'mlx5_eq_disable' warning: Function parameter or member 'eq' not described in 'mlx5_eq_disable' warning: Function parameter or member 'nb' not described in 'mlx5_eq_disable' Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| | * net/mlx5: Add missing include file to lib/crypto.cSaeed Mahameed2019-08-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add missing include file to avoid compiler warnings: drivers/net/ethernet/mellanox/mlx5/core//lib/crypto.c:6:5: warning: no previous prototype for ‘mlx5_create_encryption_key’ 6 | int mlx5_create_encryption_key(struct mlx5_core_dev *mdev, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mellanox/mlx5/core//lib/crypto.c:60:6: warning: no previous prototype for ‘mlx5_destroy_encryption_key’ 60 | void mlx5_destroy_encryption_key(struct mlx5_core_dev *mdev, ... Fixes: 45d3b55dc665 ("net/mlx5: Add crypto library to support create/destroy encryption key") Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| | * net/mlx5: Add XRQ legacy commands opcodesYishai Hadas2019-08-131-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | Add XRQ legacy commands opcodes, will be used via the DEVX interface. Signed-off-by: Yishai Hadas <yishaih@mellanox.com> Reviewed-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
| | * net/mlx5: Use debug message instead of warnYishai Hadas2019-08-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | As QP may be created by DEVX, it may be valid to not find the rsn in mlx5 core tree, change the level to be debug. Signed-off-by: Yishai Hadas <yishaih@mellanox.com> Reviewed-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-07 12:36:32 +0000