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path: root/drivers/net/ethernet
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2024-12-17net: hibmcge: Add unicast frame filter supported in this moduleJijie Shao
MAC supports filtering unmatched unicast packets according to the MAC address table. This patch adds the support for unicast frame filtering. To support automatic restoration of MAC entries after reset, the driver saves a copy of MAC entries in the driver. Signed-off-by: Jijie Shao <shaojijie@huawei.com> Reviewed-by: Hariprasad Kelam <hkelam@marvell.com> Link: https://patch.msgid.link/20241216040532.1566229-4-shaojijie@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-17net: hibmcge: Add irq_info file to debugfsJijie Shao
the driver requested three interrupts: "tx", "rx", "err". The err interrupt is a summary interrupt. We distinguish different errors based on the status register and mask. With "cat /proc/interrupts | grep hibmcge", we can't distinguish the detailed cause of the error, so we added this file to debugfs. the following effects are achieved: [root@localhost sjj]# cat /sys/kernel/debug/hibmcge/0000\:83\:00.1/irq_info RX : enabled: true , logged: false, count: 0 TX : enabled: true , logged: false, count: 0 MAC_MII_FIFO_ERR : enabled: false, logged: true , count: 0 MAC_PCS_RX_FIFO_ERR : enabled: false, logged: true , count: 0 MAC_PCS_TX_FIFO_ERR : enabled: false, logged: true , count: 0 MAC_APP_RX_FIFO_ERR : enabled: false, logged: true , count: 0 MAC_APP_TX_FIFO_ERR : enabled: false, logged: true , count: 0 SRAM_PARITY_ERR : enabled: true , logged: true , count: 0 TX_AHB_ERR : enabled: true , logged: true , count: 0 RX_BUF_AVL : enabled: true , logged: false, count: 0 REL_BUF_ERR : enabled: true , logged: true , count: 0 TXCFG_AVL : enabled: true , logged: false, count: 0 TX_DROP : enabled: true , logged: false, count: 0 RX_DROP : enabled: true , logged: false, count: 0 RX_AHB_ERR : enabled: true , logged: true , count: 0 MAC_FIFO_ERR : enabled: true , logged: false, count: 0 RBREQ_ERR : enabled: true , logged: false, count: 0 WE_ERR : enabled: true , logged: false, count: 0 The irq framework of hibmcge driver also includes tx/rx interrupts. Therefore, TX and RX are not moved separately form this file. Signed-off-by: Jijie Shao <shaojijie@huawei.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241216040532.1566229-3-shaojijie@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-17net: hibmcge: Add debugfs supported in this moduleJijie Shao
This patch initializes debugfs and creates root directory for each device. The tx_ring and rx_ring debugfs files are implemented together. Signed-off-by: Jijie Shao <shaojijie@huawei.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241216040532.1566229-2-shaojijie@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-17niu: Use page->private instead of page->indexMatthew Wilcox (Oracle)
We are close to removing page->index. Use page->private instead, which is least likely to be removed. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Link: https://patch.msgid.link/20241216155124.3114-1-willy@infradead.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-17mlxsw: Switch to napi_gro_receive()Ido Schimmel
Benefit from the recent conversion of the driver to NAPI and enable GRO support through the use of napi_gro_receive(). Pass the NAPI pointer from the bus driver (mlxsw_pci) to the switch driver (mlxsw_spectrum) through the skb control block where various packet metadata is already encoded. The main motivation is to improve forwarding performance through the use of GRO fraglist [1]. In my testing, when the forwarding data path is simple (routing between two ports) there is not much difference in forwarding performance between GRO disabled and GRO enabled with fraglist. The improvement becomes more noticeable as the data path becomes more complex since it is traversed less times with GRO enabled. For example, with 10 ingress and 10 egress flower filters with different priorities on the two ports between which routing is performed, there is an improvement of about 140% in forwarded bandwidth. [1] https://lore.kernel.org/netdev/20200125102645.4782-1-steffen.klassert@secunet.com/ Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Petr Machata <petrm@nvidia.com> Reviewed-by: Amit Cohen <amcohen@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Reviewed-by: Alexander Lobakin <aleksander.lobakin@intel.com> Link: https://patch.msgid.link/21258fe55f608ccf1ee2783a5a4534220af28903.1734354812.git.petrm@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-17netxen_nic: constify 'struct bin_attribute'Thomas Weißschuh
The sysfs core now allows instances of 'struct bin_attribute' to be moved into read-only memory. Make use of that to protect them against accidental or malicious modifications. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241216-sysfs-const-bin_attr-net-v1-4-ec460b91f274@weissschuh.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-17idpf: trigger SW interrupt when exiting wb_on_itr modeJoshua Hay
There is a race condition between exiting wb_on_itr and completion write backs. For example, we are in wb_on_itr mode and a Tx completion is generated by HW, ready to be written back, as we are re-enabling interrupts: HW SW | | | | idpf_tx_splitq_clean_all | | napi_complete_done | | | tx_completion_wb | idpf_vport_intr_update_itr_ena_irq That tx_completion_wb happens before the vector is fully re-enabled. Continuing with this example, it is a UDP stream and the tx_completion_wb is the last one in the flow (there are no rx packets). Because the HW generated the completion before the interrupt is fully enabled, the HW will not fire the interrupt once the timer expires and the write back will not happen. NAPI poll won't be called. We have indicated we're back in interrupt mode but nothing else will trigger the interrupt. Therefore, the completion goes unprocessed, triggering a Tx timeout. To mitigate this, fire a SW triggered interrupt upon exiting wb_on_itr. This interrupt will catch the rogue completion and avoid the timeout. Add logic to set the appropriate bits in the vector's dyn_ctl register. Fixes: 9c4a27da0ecc ("idpf: enable WB_ON_ITR") Reviewed-by: Madhu Chittim <madhu.chittim@intel.com> Signed-off-by: Joshua Hay <joshua.a.hay@intel.com> Tested-by: Krishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2024-12-17idpf: add support for SW triggered interruptsJoshua Hay
SW triggered interrupts are guaranteed to fire after their timer expires, unlike Tx and Rx interrupts which will only fire after the timer expires _and_ a descriptor write back is available to be processed by the driver. Add the necessary fields, defines, and initializations to enable a SW triggered interrupt in the vector's dyn_ctl register. Reviewed-by: Madhu Chittim <madhu.chittim@intel.com> Signed-off-by: Joshua Hay <joshua.a.hay@intel.com> Tested-by: Krishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2024-12-17ice: Add MDD logging via devlink healthBen Shelton
Add a devlink health reporter for MDD events. The 'dump' handler will return the information captured in each call to ice_handle_mdd_event(). A device reset (CORER/PFR) will put the reporter back in healthy state. Signed-off-by: Ben Shelton <benjamin.h.shelton@intel.com> Reviewed-by: Igor Bagnucki <igor.bagnucki@intel.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Mateusz Polchlopek <mateusz.polchlopek@intel.com> Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel) Co-developed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2024-12-17ice: add Tx hang devlink health reporterPrzemek Kitszel
Add Tx hang devlink health reporter, see struct ice_tx_hang_event to see what exactly is reported. For now dump descriptors with little metadata and skb diagnostic information. Reviewed-by: Igor Bagnucki <igor.bagnucki@intel.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Co-developed-by: Mateusz Polchlopek <mateusz.polchlopek@intel.com> Signed-off-by: Mateusz Polchlopek <mateusz.polchlopek@intel.com> Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel) Signed-off-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2024-12-17ice: rename devlink_port.[ch] to port.[ch]Przemek Kitszel
Drop "devlink_" prefix from files that sit in devlink/. I'm going to add more files there, and repeating "devlink" does not feel good. This is also the scheme used in most other places, most notably the devlink core files are named like that. devlink.[ch] stays as is. Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Signed-off-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2024-12-17qed: fix possible uninit pointer read in qed_mcp_nvm_info_populate()Gianfranco Trad
Coverity reports an uninit pointer read in qed_mcp_nvm_info_populate(). If EOPNOTSUPP is returned from qed_mcp_bist_nvm_get_num_images() ensure nvm_info.num_images is set to 0 to avoid possible uninit assignment to p_hwfn->nvm_info.image_att later on in out label. Closes: https://scan5.scan.coverity.com/#/project-view/63204/10063?selectedIssue=1636666 Suggested-by: Simon Horman <horms@kernel.org> Signed-off-by: Gianfranco Trad <gianf.trad@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241215011733.351325-2-gianf.trad@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-12-17net: ethernet: bgmac-platform: fix an OF node reference leakJoe Hattori
The OF node obtained by of_parse_phandle() is not freed. Call of_node_put() to balance the refcount. This bug was found by an experimental static analysis tool that I am developing. Fixes: 1676aba5ef7e ("net: ethernet: bgmac: device tree phy enablement") Signed-off-by: Joe Hattori <joe@pf.is.s.u-tokyo.ac.jp> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241214014912.2810315-1-joe@pf.is.s.u-tokyo.ac.jp Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-12-17net: ethernet: oa_tc6: fix tx skb race condition between reference pointersParthiban Veerasooran
There are two skb pointers to manage tx skb's enqueued from n/w stack. waiting_tx_skb pointer points to the tx skb which needs to be processed and ongoing_tx_skb pointer points to the tx skb which is being processed. SPI thread prepares the tx data chunks from the tx skb pointed by the ongoing_tx_skb pointer. When the tx skb pointed by the ongoing_tx_skb is processed, the tx skb pointed by the waiting_tx_skb is assigned to ongoing_tx_skb and the waiting_tx_skb pointer is assigned with NULL. Whenever there is a new tx skb from n/w stack, it will be assigned to waiting_tx_skb pointer if it is NULL. Enqueuing and processing of a tx skb handled in two different threads. Consider a scenario where the SPI thread processed an ongoing_tx_skb and it moves next tx skb from waiting_tx_skb pointer to ongoing_tx_skb pointer without doing any NULL check. At this time, if the waiting_tx_skb pointer is NULL then ongoing_tx_skb pointer is also assigned with NULL. After that, if a new tx skb is assigned to waiting_tx_skb pointer by the n/w stack and there is a chance to overwrite the tx skb pointer with NULL in the SPI thread. Finally one of the tx skb will be left as unhandled, resulting packet missing and memory leak. - Consider the below scenario where the TXC reported from the previous transfer is 10 and ongoing_tx_skb holds an tx ethernet frame which can be transported in 20 TXCs and waiting_tx_skb is still NULL. tx_credits = 10; /* 21 are filled in the previous transfer */ ongoing_tx_skb = 20; waiting_tx_skb = NULL; /* Still NULL */ - So, (tc6->ongoing_tx_skb || tc6->waiting_tx_skb) becomes true. - After oa_tc6_prepare_spi_tx_buf_for_tx_skbs() ongoing_tx_skb = 10; waiting_tx_skb = NULL; /* Still NULL */ - Perform SPI transfer. - Process SPI rx buffer to get the TXC from footers. - Now let's assume previously filled 21 TXCs are freed so we are good to transport the next remaining 10 tx chunks from ongoing_tx_skb. tx_credits = 21; ongoing_tx_skb = 10; waiting_tx_skb = NULL; - So, (tc6->ongoing_tx_skb || tc6->waiting_tx_skb) becomes true again. - In the oa_tc6_prepare_spi_tx_buf_for_tx_skbs() ongoing_tx_skb = NULL; waiting_tx_skb = NULL; - Now the below bad case might happen, Thread1 (oa_tc6_start_xmit) Thread2 (oa_tc6_spi_thread_handler) --------------------------- ----------------------------------- - if waiting_tx_skb is NULL - if ongoing_tx_skb is NULL - ongoing_tx_skb = waiting_tx_skb - waiting_tx_skb = skb - waiting_tx_skb = NULL ... - ongoing_tx_skb = NULL - if waiting_tx_skb is NULL - waiting_tx_skb = skb To overcome the above issue, protect the moving of tx skb reference from waiting_tx_skb pointer to ongoing_tx_skb pointer and assigning new tx skb to waiting_tx_skb pointer, so that the other thread can't access the waiting_tx_skb pointer until the current thread completes moving the tx skb reference safely. Fixes: 53fbde8ab21e ("net: ethernet: oa_tc6: implement transmit path to transfer tx ethernet frames") Signed-off-by: Parthiban Veerasooran <parthiban.veerasooran@microchip.com> Reviewed-by: Larysa Zaremba <larysa.zaremba@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-12-17net: ethernet: oa_tc6: fix infinite loop error when tx credits becomes 0Parthiban Veerasooran
SPI thread wakes up to perform SPI transfer whenever there is an TX skb from n/w stack or interrupt from MAC-PHY. Ethernet frame from TX skb is transferred based on the availability tx credits in the MAC-PHY which is reported from the previous SPI transfer. Sometimes there is a possibility that TX skb is available to transmit but there is no tx credits from MAC-PHY. In this case, there will not be any SPI transfer but the thread will be running in an endless loop until tx credits available again. So checking the availability of tx credits along with TX skb will prevent the above infinite loop. When the tx credits available again that will be notified through interrupt which will trigger the SPI transfer to get the available tx credits. Fixes: 53fbde8ab21e ("net: ethernet: oa_tc6: implement transmit path to transfer tx ethernet frames") Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Parthiban Veerasooran <parthiban.veerasooran@microchip.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-12-16r8169: add support for RTL8125D rev.bChunHao Lin
Add support for RTL8125D rev.b. Its XID is 0x689. It is basically based on the one with XID 0x688, but with different firmware file. Signed-off-by: ChunHao Lin <hau@realtek.com> [hkallweit1@gmail.com: rebased after adjusted version numbering] Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/75e5e9ec-d01f-43ac-b0f4-e7456baf18d1@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-16r8169: adjust version numbering for RTL8126Heiner Kallweit
Adjust version numbering for RTL8126, so that it doesn't overlap with new RTL8125 versions. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/6a354364-20e9-48ad-a198-468264288757@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-16net: hinic: Fix cleanup in create_rxqs/txqs()Dan Carpenter
There is a check for NULL at the start of create_txqs() and create_rxqs() which tess if "nic_dev->txqs" is non-NULL. The intention is that if the device is already open and the queues are already created then we don't create them a second time. However, the bug is that if we have an error in the create_txqs() then the pointer doesn't get set back to NULL. The NULL check at the start of the function will say that it's already open when it's not and the device can't be used. Set ->txqs back to NULL on cleanup on error. Fixes: c3e79baf1b03 ("net-next/hinic: Add logical Txq and Rxq") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/0cc98faf-a0ed-4565-a55b-0fa2734bc205@stanley.mountain Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-16chelsio/chtls: prevent potential integer overflow on 32bitDan Carpenter
The "gl->tot_len" variable is controlled by the user. It comes from process_responses(). On 32bit systems, the "gl->tot_len + sizeof(struct cpl_pass_accept_req) + sizeof(struct rss_header)" addition could have an integer wrapping bug. Use size_add() to prevent this. Fixes: a08943947873 ("crypto: chtls - Register chtls with net tls") Cc: stable@vger.kernel.org Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/c6bfb23c-2db2-4e1b-b8ab-ba3925c82ef5@stanley.mountain Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-16Merge branch 'mlx5-next' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux Tariq Toukan says: ==================== mlx5-next 2024-12-16 The following pull-request contains mlx5 IFC updates. * 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux: net/mlx5: Add device cap abs_native_port_num net/mlx5: qos: Add ifc support for cross-esw scheduling net/mlx5: Add support for new scheduling elements net/mlx5: Add ConnectX-8 device to ifc net/mlx5: ifc: Reorganize mlx5_ifc_flow_table_context_bits ==================== Link: https://patch.msgid.link/20241216124028.973763-1-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-15net: renesas: rswitch: rework ts tags managementNikita Yushchenko
The existing linked list based implementation of how ts tags are assigned and managed is unsafe against concurrency and corner cases: - element addition in tx processing can race against element removal in ts queue completion, - element removal in ts queue completion can race against element removal in device close, - if a large number of frames gets added to tx queue without ts queue completions in between, elements with duplicate tag values can get added. Use a different implementation, based on per-port used tags bitmaps and saved skb arrays. Safety for addition in tx processing vs removal in ts completion is provided by: tag = find_first_zero_bit(...); smp_mb(); <write rdev->ts_skb[tag]> set_bit(...); vs <read rdev->ts_skb[tag]> smp_mb(); clear_bit(...); Safety for removal in ts completion vs removal in device close is provided by using atomic read-and-clear for rdev->ts_skb[tag]: ts_skb = xchg(&rdev->ts_skb[tag], NULL); if (ts_skb) <handle it> Fixes: 33f5d733b589 ("net: renesas: rswitch: Improve TX timestamp accuracy") Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com> Link: https://patch.msgid.link/20241212062558.436455-1-nikita.yoush@cogentembedded.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-15ionic: use ee->offset when returning sprom dataShannon Nelson
Some calls into ionic_get_module_eeprom() don't use a single full buffer size, but instead multiple calls with an offset. Teach our driver to use the offset correctly so we can respond appropriately to the caller. Fixes: 4d03e00a2140 ("ionic: Add initial ethtool support") Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Link: https://patch.msgid.link/20241212213157.12212-4-shannon.nelson@amd.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-15ionic: no double destroy workqueueShannon Nelson
There are some FW error handling paths that can cause us to try to destroy the workqueue more than once, so let's be sure we're checking for that. The case where this popped up was in an AER event where the handlers got called in such a way that ionic_reset_prepare() and thus ionic_dev_teardown() got called twice in a row. The second time through the workqueue was already destroyed, and destroy_workqueue() choked on the bad wq pointer. We didn't hit this in AER handler testing before because at that time we weren't using a private workqueue. Later we replaced the use of the system workqueue with our own private workqueue but hadn't rerun the AER handler testing since then. Fixes: 9e25450da700 ("ionic: add private workqueue per-device") Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Link: https://patch.msgid.link/20241212213157.12212-3-shannon.nelson@amd.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-15ionic: Fix netdev notifier unregister on failureBrett Creeley
If register_netdev() fails, then the driver leaks the netdev notifier. Fix this by calling ionic_lif_unregister() on register_netdev() failure. This will also call ionic_lif_unregister_phc() if it has already been registered. Fixes: 30b87ab4c0b3 ("ionic: remove lif list concept") Signed-off-by: Brett Creeley <brett.creeley@amd.com> Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Link: https://patch.msgid.link/20241212213157.12212-2-shannon.nelson@amd.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-15gve: Convert timeouts to secs_to_jiffies()Easwar Hariharan
Commit b35108a51cf7 ("jiffies: Define secs_to_jiffies()") introduced secs_to_jiffies(). As the value here is a multiple of 1000, use secs_to_jiffies() instead of msecs_to_jiffies to avoid the multiplication. This is converted using scripts/coccinelle/misc/secs_to_jiffies.cocci with the following Coccinelle rules: @@ constant C; @@ - msecs_to_jiffies(C * 1000) + secs_to_jiffies(C) @@ constant C; @@ - msecs_to_jiffies(C * MSEC_PER_SEC) + secs_to_jiffies(C) Signed-off-by: Easwar Hariharan <eahariha@linux.microsoft.com> Reviewed-by: Praveen Kaligineedi <pkaligineedi@google.com> Link: https://patch.msgid.link/20241212-netdev-converge-secs-to-jiffies-v4-1-6dac97a6d6ab@linux.microsoft.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-15octeontx2-af: fix build regression without CONFIG_DCBArnd Bergmann
When DCB is disabled, the pfc_en struct member cannot be accessed: drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c: In function 'otx2_is_pfc_enabled': drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c:22:48: error: 'struct otx2_nic' has no member named 'pfc_en' 22 | return IS_ENABLED(CONFIG_DCB) && !!pfvf->pfc_en; | ^~ drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c: In function 'otx2_nix_config_bp': drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c:1755:33: error: 'IEEE_8021QAZ_MAX_TCS' undeclared (first use in this function) 1755 | req->chan_cnt = IEEE_8021QAZ_MAX_TCS; | ^~~~~~~~~~~~~~~~~~~~ Move the member out of the #ifdef block to avoid putting back another check in the source file and add the missing include file unconditionally. Fixes: a7ef63dbd588 ("octeontx2-af: Disable backpressure between CPT and NIX") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241213083228.2645757-1-arnd@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-15ionic: remove the unused nb_workBrett Creeley
Remove the empty and unused nb_work and associated ionic_lif_notify_work() function. v2: separated from previous net patch Link: https://lore.kernel.org/netdev/20241210174828.69525-2-shannon.nelson@amd.com/ Signed-off-by: Brett Creeley <brett.creeley@amd.com> Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Link: https://patch.msgid.link/20241212212042.9348-1-shannon.nelson@amd.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-15ethernet: Make OA_TC6 config symbol invisibleGeert Uytterhoeven
Commit aa58bec064ab1622 ("net: ethernet: oa_tc6: implement register write operation") introduced a library that implements the OPEN Alliance TC6 10BASE-T1x MAC-PHY Serial Interface protocol for supporting 10BASE-T1x MAC-PHYs. There is no need to ask the user about enabling this library, as all drivers that use it select the OA_TC6 symbol. Hence make the symbol invisible, unless when compile-testing. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/3b600550745af10ab7d7c3526353931c1d39f641.1733994552.git.geert+renesas@glider.be Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-15net: ena: Fix incorrect indentationShay Agroskin
The assignment was accidentally aligned to the string one line before. This was raised by the kernel bot. Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202412101739.umNl7yYu-lkp@intel.com/ Signed-off-by: David Arinzon <darinzon@amazon.com> Signed-off-by: Shay Agroskin <shayagr@amazon.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241212115910.2485851-1-shayagr@amazon.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-15net: mscc: ocelot: fix incorrect IFH SRC_PORT field in ocelot_ifh_set_basic()Vladimir Oltean
Packets injected by the CPU should have a SRC_PORT field equal to the CPU port module index in the Analyzer block (ocelot->num_phys_ports). The blamed commit copied the ocelot_ifh_set_basic() call incorrectly from ocelot_xmit_common() in net/dsa/tag_ocelot.c. Instead of calling with "x", it calls with BIT_ULL(x), but the field is not a port mask, but rather a single port index. [ side note: this is the technical debt of code duplication :( ] The error used to be silent and doesn't appear to have other user-visible manifestations, but with new changes in the packing library, it now fails loudly as follows: ------------[ cut here ]------------ Cannot store 0x40 inside bits 46-43 - will truncate sja1105 spi2.0: xmit timed out WARNING: CPU: 1 PID: 102 at lib/packing.c:98 __pack+0x90/0x198 sja1105 spi2.0: timed out polling for tstamp CPU: 1 UID: 0 PID: 102 Comm: felix_xmit Tainted: G W N 6.13.0-rc1-00372-gf706b85d972d-dirty #2605 Call trace: __pack+0x90/0x198 (P) __pack+0x90/0x198 (L) packing+0x78/0x98 ocelot_ifh_set_basic+0x260/0x368 ocelot_port_inject_frame+0xa8/0x250 felix_port_deferred_xmit+0x14c/0x258 kthread_worker_fn+0x134/0x350 kthread+0x114/0x138 The code path pertains to the ocelot switchdev driver and to the felix secondary DSA tag protocol, ocelot-8021q. Here seen with ocelot-8021q. The messenger (packing) is not really to blame, so fix the original commit instead. Fixes: e1b9e80236c5 ("net: mscc: ocelot: fix QoS class for injected packets with "ocelot-8021q"") Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241212165546.879567-1-vladimir.oltean@nxp.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-13net: stmmac: Drop redundant dwxgmac_tc_ops variableFurong Xu
dwmac510_tc_ops and dwxgmac_tc_ops are completely identical, keep dwmac510_tc_ops to provide better backward compatibility. Signed-off-by: Furong Xu <0x1207@gmail.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Mateusz Polchlopek <mateusz.polchlopek@intel.com> Link: https://patch.msgid.link/20241212033325.282817-1-0x1207@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-12xdp: get rid of xdp_frame::mem.idAlexander Lobakin
Initially, xdp_frame::mem.id was used to search for the corresponding &page_pool to return the page correctly. However, after that struct page was extended to have a direct pointer to its PP (netmem has it as well), further keeping of this field makes no sense. xdp_return_frame_bulk() still used it to do a lookup, and this leftover is now removed. Remove xdp_frame::mem and replace it with ::mem_type, as only memory type still matters and we need to know it to be able to free the frame correctly. As a cute side effect, we can now make every scalar field in &xdp_frame of 4 byte width, speeding up accesses to them. Reviewed-by: Toke Høiland-Jørgensen <toke@redhat.com> Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com> Link: https://patch.msgid.link/20241211172649.761483-3-aleksander.lobakin@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-12Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
Cross-merge networking fixes after downstream PR (net-6.13-rc3). No conflicts or adjacent changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-12net: renesas: rswitch: fix initial MPIC register settingNikita Yushchenko
MPIC.PIS must be set per phy interface type. MPIC.LSC must be set per speed. Do that strictly per datasheet, instead of hardcoding MPIC.PIS to GMII. Fixes: 3590918b5d07 ("net: ethernet: renesas: Add support for "Ethernet Switch"") Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Link: https://patch.msgid.link/20241211053012.368914-1-nikita.yoush@cogentembedded.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-12-12ionic: add support for QSFP_PLUS_CMISShannon Nelson
Teach the driver to recognize and decode the sfp pid SFF8024_ID_QSFP_PLUS_CMIS correctly. Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-12-12ionic: add speed defines for 200G and 400GShannon Nelson
Add higher speed defines to the ionic_if.h API and decode them in the ethtool get_link_ksettings callback. Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-12-12ionic: Translate IONIC_RC_ENOSUPP to EOPNOTSUPPBrett Creeley
Instead of reporting -EINVAL when IONIC_RC_ENOSUPP is returned use the -EOPNOTSUPP value. This aligns better since the FW only returns IONIC_RC_ENOSUPP when operations aren't supported not when invalid values are used. Signed-off-by: Brett Creeley <brett.creeley@amd.com> Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-12-12ionic: Use VLAN_ETH_HLEN when possibleBrett Creeley
Replace when ETH_HLEN and VLAN_HLEN are used together with VLAN_ETH_HLEN since it's the same value and uses 1 define instead of 2. Signed-off-by: Brett Creeley <brett.creeley@amd.com> Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-12-12ionic: add asic codes to firmware interface fileShannon Nelson
Now that the firmware has learned how to properly report the asic type id, add the values to our interface file. The sharp-eyed reviewers will catch that the CAPRI value changed here from 0 to 1. This comes with the FW actually defining it correctly. This is safe for us to change as nothing actually uses that value yet. Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-12-11net: fec: use phydev->eee_cfg.tx_lpi_timerRussell King (Oracle)
Rather than maintaining a private copy of the LPI timer, make use of the LPI timer maintained by phylib. In any case, phylib overwrites the value of tx_lpi_timer set by the driver in phy_ethtool_get_eee(). Note that feb->eee.tx_lpi_timer is initialised to zero, which is just the same with phylib's copy, so there should be no functional change. Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Tested-by: Wei Fang <wei.fang@nxp.com> Link: https://patch.msgid.link/E1tKzVS-006c67-IJ@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-11mlxsw: spectrum_flower: Do not allow mixing sample and mirror actionsIdo Schimmel
The device does not support multiple mirror actions per rule and the driver rejects such configuration: # tc filter add dev swp1 ingress pref 1 proto ip flower skip_sw action mirred egress mirror dev swp2 action mirred egress mirror dev swp3 Error: mlxsw_spectrum: Multiple mirror actions per rule are not supported. We have an error talking to the kernel Internally, the sample action is implemented by the device by mirroring to the CPU port. Therefore, mixing sample and mirror actions in a single rule does not work correctly and results in the last action effect. Solve by rejecting such misconfiguration: # tc filter add dev swp1 ingress pref 1 proto ip flower skip_sw action mirred egress mirror dev swp2 action sample rate 100 group 1 Error: mlxsw_spectrum: Sample action after mirror action is not supported. We have an error talking to the kernel # tc filter add dev swp1 ingress pref 1 proto ip flower skip_sw action sample rate 100 group 1 action mirred egress mirror dev swp2 Error: mlxsw_spectrum: Mirror action after sample action is not supported. We have an error talking to the kernel Reported-by: Vladyslav Mykhaliuk <vmykhaliuk@nvidia.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Amit Cohen <amcohen@nvidia.com> Reviewed-by: Jiri Pirko <jiri@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Link: https://patch.msgid.link/d6c979914e8706dbe1dedbaf29ffffb0b8d71166.1733822570.git.petrm@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-11net: mana: Fix irq_contexts memory leak in mana_gd_setup_irqsMaxim Levitsky
gc->irq_contexts is not freeded if one of the later operations fail. Suggested-by: Michael Kelley <mhklinux@outlook.com> Fixes: 8afefc361209 ("net: mana: Assigning IRQ affinity on HT cores") Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Reviewed-by: Saurabh Sengar <ssengar@linux.microsoft.com> Reviewed-by: Yury Norov <yury.norov@gmail.com> Link: https://patch.msgid.link/20241209175751.287738-3-mlevitsk@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-11net: mana: Fix memory leak in mana_gd_setup_irqsMaxim Levitsky
Commit 8afefc361209 ("net: mana: Assigning IRQ affinity on HT cores") added memory allocation in mana_gd_setup_irqs of 'irqs' but the code doesn't free this temporary array in the success path. This was caught by kmemleak. Fixes: 8afefc361209 ("net: mana: Assigning IRQ affinity on HT cores") Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Reviewed-by: Saurabh Sengar <ssengar@linux.microsoft.com> Reviewed-by: Yury Norov <yury.norov@gmail.com> Link: https://patch.msgid.link/20241209175751.287738-2-mlevitsk@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-11ice: cleanup Rx queue context programming functionsJacob Keller
The ice_copy_rxq_ctx_to_hw() and ice_write_rxq_ctx() functions perform some defensive checks which are typically frowned upon by kernel style guidelines. In particular, NULL checks on buffers which point to the stack are discouraged, especially when the functions are static and only called once. Checks of this sort only serve to hide potential programming error, as we will not produce the normal crash dump on a NULL access. In addition, ice_copy_rxq_ctx_to_hw() cannot fail in another way, so could be made void. Future support for VF Live Migration will need to introduce an inverse function for reading Rx queue context from HW registers to unpack it, as well as functions to pack and unpack Tx queue context from HW. Rather than copying these style issues into the new functions, lets first cleanup the existing code. For the ice_copy_rxq_ctx_to_hw() function: * Move the Rx queue index check out of this function. * Convert the function to a void return. * Use a simple int variable instead of a u8 for the for loop index, and initialize it inside the for loop. * Update the function description to better align with kernel doc style. For the ice_write_rxq_ctx() function: * Move the Rx queue index check into this function. * Update the function description with a Returns: to align with kernel doc style. These changes align the existing write functions to current kernel style, and will align with the style of the new functions added when we implement live migration in a future series. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Link: https://patch.msgid.link/20241210-packing-pack-fields-and-ice-implementation-v10-10-ee56a47479ac@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-11ice: move prefetch enable to ice_setup_rx_ctxJacob Keller
The ice_write_rxq_ctx() function is responsible for programming the Rx Queue context into hardware. It receives the configuration in unpacked form via the ice_rlan_ctx structure. This function unconditionally modifies the context to set the prefetch enable bit. This was done by commit c31a5c25bb19 ("ice: Always set prefena when configuring an Rx queue"). Setting this bit makes sense, since prefetching descriptors is almost always the preferred behavior. However, the ice_write_rxq_ctx() function is not the place that actually defines the queue context. We initialize the Rx Queue context in ice_setup_rx_ctx(). It is surprising to have the Rx queue context changed by a function who's responsibility is to program the given context to hardware. Following the principle of least surprise, move the setting of the prefetch enable bit out of ice_write_rxq_ctx() and into the ice_setup_rx_ctx(). Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Link: https://patch.msgid.link/20241210-packing-pack-fields-and-ice-implementation-v10-9-ee56a47479ac@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-11ice: reduce size of queue context fieldsJacob Keller
The ice_rlan_ctx and ice_tlan_ctx structures have some fields which are intentionally sized larger than necessary relative to the packed sizes the data must fit into. This was done because the original ice_set_ctx() function and its helpers did not correctly handle packing when the packed bits straddled a byte. This is no longer the case with the use of the <linux/packing.h> implementation. Save some bytes in these structures by sizing the variables to the number of bytes the actual bitpacked fields fit into. There are a couple of gaps left in the structure, which is a result of the fields being in the order they appear in the packed bit layout, but where alignment forces some extra gaps. We could fix this, saving ~8 bytes from each structure. However, these structures are not used heavily, and the resulting savings is minimal: $ bloat-o-meter ice-before-reorder.ko ice-after-reorder.ko add/remove: 0/0 grow/shrink: 1/1 up/down: 26/-70 (-44) Function old new delta ice_vsi_cfg_txq 1873 1899 +26 ice_setup_rx_ctx.constprop 1529 1459 -70 Total: Before=1459555, After=1459511, chg -0.00% Thus, the fields are left in the same order as the packed bit layout, despite the gaps this causes. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Link: https://patch.msgid.link/20241210-packing-pack-fields-and-ice-implementation-v10-8-ee56a47479ac@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-11ice: use <linux/packing.h> for Tx and Rx queue context dataJacob Keller
The ice driver needs to write the Tx and Rx queue context when programming Tx and Rx queues. This is currently done using some bespoke custom logic via the ice_set_ctx() and its helper functions, along with bit position definitions in the ice_tlan_ctx_info and ice_rlan_ctx_info structures. This logic does work, but is problematic for several reasons: 1) ice_set_ctx requires a helper function for each byte size being packed, as it uses a separate function to pack u8, u16, u32, and u64 fields. This requires 4 functions which contain near-duplicate logic with the types changed out. 2) The logic in the ice_pack_ctx_word, ice_pack_ctx_dword, and ice_pack_ctx_qword does not handle values which straddle alignment boundaries very well. This requires that several fields in the ice_tlan_ctx_info and ice_rlan_ctx_info be a size larger than their bit size should require. 3) Future support for live migration will require adding unpacking functions to take the packed hardware context and unpack it into the ice_rlan_ctx and ice_tlan_ctx structures. Implementing this would require implementing ice_get_ctx, and its associated helper functions, which essentially doubles the amount of code required. The Linux kernel has had a packing library that can handle this logic since commit 554aae35007e ("lib: Add support for generic packing operations"). The library was recently extended with support for packing or unpacking an array of fields, with a similar structure as the ice_ctx_ele structure. Replace the ice-specific ice_set_ctx() logic with the recently added pack_fields and packed_field_s infrastructure from <linux/packing.h> For API simplicity, the Tx and Rx queue context are programmed using separate ice_pack_txq_ctx() and ice_pack_rxq_ctx(). This avoids needing to export the packed_field_s arrays. The functions can pointers to the appropriate ice_txq_ctx_buf_t and ice_rxq_ctx_buf_t types, ensuring that only buffers of the appropriate size are passed. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Link: https://patch.msgid.link/20241210-packing-pack-fields-and-ice-implementation-v10-7-ee56a47479ac@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-11ice: use structures to keep track of queue context sizeJacob Keller
The ice Tx and Rx queue context are currently stored as arrays of bytes with defined size (ICE_RXQ_CTX_SZ and ICE_TXQ_CTX_SZ). The packed queue context is often passed to other functions as a simple u8 * pointer, which does not allow tracking the size. This makes the queue context API easy to misuse, as you can pass an arbitrary u8 array or pointer. Introduce wrapper typedefs which use a __packed structure that has the proper fixed size for the Tx and Rx context buffers. This enables the compiler to track the size of the value and ensures that passing the wrong buffer size will be detected by the compiler. The existing APIs do not benefit much from this change, however the wrapping structures will be used to simplify the arguments of new packing functions based on the recently introduced pack_fields API. Co-developed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Link: https://patch.msgid.link/20241210-packing-pack-fields-and-ice-implementation-v10-6-ee56a47479ac@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-11ice: remove int_q_state from ice_tlan_ctxJacob Keller
The int_q_state field of the ice_tlan_ctx structure represents the internal queue state. However, we never actually need to assign this or read this during normal operation. In fact, trying to unpack it would not be possible as it is larger than a u64. Remove this field from the ice_tlan_ctx structure, and remove its packing field from the ice_tlan_ctx_info array. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Link: https://patch.msgid.link/20241210-packing-pack-fields-and-ice-implementation-v10-5-ee56a47479ac@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-12-11cn10k-ipsec: Fix compilation error when CONFIG_XFRM_OFFLOAD disabledBharat Bhushan
Define static branch variable "cn10k_ipsec_sa_enabled" in "otx2_txrx.c". This fixes below compilation error when CONFIG_XFRM_OFFLOAD is disabled. drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.o:(__jump_table+0x8): undefined reference to `cn10k_ipsec_sa_enabled' drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.o:(__jump_table+0x18): undefined reference to `cn10k_ipsec_sa_enabled' drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.o:(__jump_table+0x28): undefined reference to `cn10k_ipsec_sa_enabled' Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202412110505.ZKDzGRMv-lkp@intel.com/ Fixes: 6a77a158848a ("cn10k-ipsec: Process outbound ipsec crypto offload") Signed-off-by: Bharat Bhushan <bbhushan2@marvell.com> Link: https://patch.msgid.link/20241211062419.2587111-1-bbhushan2@marvell.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
generated by cgit (git 2.34.1) at 2025-09-19 01:48:34 +0000