summaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)Author
2025-07-21s390/qeth: Make hw_trap sysfs attribute idempotentAswin Karuvally
Update qeth driver to allow writing an existing value to the "hw_trap" sysfs attribute. Attempting such a write earlier resulted in -EINVAL. In other words, make the sysfs attribute idempotent. After: $ cat hw_trap disarm $ echo disarm > hw_trap $ Suggested-by: Alexandra Winter <wintera@linux.ibm.com> Signed-off-by: Aswin Karuvally <aswin@linux.ibm.com> Reviewed-by: Alexandra Winter <wintera@linux.ibm.com> Signed-off-by: Alexandra Winter <wintera@linux.ibm.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250718141711.1141049-1-wintera@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21net: phy: qcom: qca807x: Enable WoL support using shared libraryLuo Jie
The Wake-on-LAN (WoL) functionality for the QCA807x series is identical to that of the AT8031. WoL support for QCA807x is enabled by utilizing the at8031_set_wol() function provided in the shared library. Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Signed-off-by: Luo Jie <quic_luoj@quicinc.com> Link: https://patch.msgid.link/20250718-qca807x_wol_support-v1-1-cfe323cbb4e8@quicinc.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21net: usb: smsc95xx: add support for ethtool pause parametersOleksij Rempel
Implement ethtool .get_pauseparam and .set_pauseparam handlers for configuring flow control on smsc95xx. The driver now supports enabling or disabling transmit and receive pause frames, with or without autonegotiation. Pause settings are applied during link-up based on current PHY state and user configuration. Previously, the driver used phy_get_pause() during link-up handling, but lacked initialization and an ethtool interface to configure pause modes. As a result, flow control support was effectively non-functional. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://patch.msgid.link/20250718075157.297923-1-o.rempel@pengutronix.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21Merge branch '200GbE' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue Tony Nguyen says: ==================== Intel Wired LAN Driver Updates 2025-07-18 (idpf, ice, igc, igbvf, ixgbevf) For idpf: Ahmed and Sudheer add support for flow steering via ntuple filters. Current support is for IPv4 and TCP/UDP only. Milena adds support for cross timestamping. Ahmed preserves coalesce settings across resets. For ice: Alex adds reporting of 40GbE speed in devlink port split. Dawid adds support for E835 devices. Jesse refactors profile ptype processing for cleaner, more readable, code. Dave adds a couple of helper functions for LAG to reduce code duplication. For igc: Siang adds support to configure "Default Queue" during runtime using ethtool's Network Flow Classification (NFC) wildcard rule approach. For igbvf: Yuto Ohnuki removes unused fields from igbvf_adapter. For ixgbevf: Yuto Ohnuki removes unused fields from ixgbevf_adapter. * '200GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue: ixgbevf: remove unused fields from struct ixgbevf_adapter igbvf: remove unused fields from struct igbvf_adapter igc: Add wildcard rule support to ethtool NFC using Default Queue igc: Relocate RSS field definitions to igc_defines.h ice: breakout common LAG code into helpers ice: convert ice_add_prof() to bitmap ice: add E835 device IDs ice: add 40G speed to Admin Command GET PORT OPTION idpf: preserve coalescing settings across resets idpf: add cross timestamping idpf: add flow steering support virtchnl2: add flow steering support virtchnl2: rename enum virtchnl2_cap_rss ==================== Link: https://patch.msgid.link/20250718185118.2042772-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21net: usb: cdc-ncm: check for filtering capabilityOliver Neukum
If the decice does not support filtering, filtering must not be used and all packets delivered for the upper layers to sort. Signed-off-by: Oliver Neukum <oneukum@suse.com> Link: https://patch.msgid.link/20250717120649.2090929-1-oneukum@suse.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21net: stmmac: dwmac-renesas-gbeth: Add PM suspend/resume callbacksBiju Das
Add PM suspend/resume callbacks for RZ/G3E SMARC EVK. The PM deep entry is executed by pressing the SLEEP button and exit from entry is by pressing the power button. Logs: root@smarc-rzg3e:~# PM: suspend entry (deep) Filesystems sync: 0.115 seconds Freezing user space processes Freezing user space processes completed (elapsed 0.002 seconds) OOM killer disabled. Freezing remaining freezable tasks Freezing remaining freezable tasks completed (elapsed 0.001 seconds) printk: Suspending console(s) (use no_console_suspend to debug) NOTICE: BL2: v2.10.5(release):2.10.5/rz_soc_dev-162-g7148ba838 NOTICE: BL2: Built : 14:23:58, Jul 5 2025 NOTICE: BL2: SYS_LSI_MODE: 0x13e06 NOTICE: BL2: SYS_LSI_DEVID: 0x8679447 NOTICE: BL2: SYS_LSI_PRR: 0x0 NOTICE: BL2: Booting BL31 renesas-gbeth 15c30000.ethernet end0: Link is Down Disabling non-boot CPUs ... psci: CPU3 killed (polled 0 ms) psci: CPU2 killed (polled 0 ms) psci: CPU1 killed (polled 0 ms) Enabling non-boot CPUs ... Detected VIPT I-cache on CPU1 GICv3: CPU1: found redistributor 100 region 0:0x0000000014960000 CPU1: Booted secondary processor 0x0000000100 [0x412fd050] CPU1 is up Detected VIPT I-cache on CPU2 GICv3: CPU2: found redistributor 200 region 0:0x0000000014980000 CPU2: Booted secondary processor 0x0000000200 [0x412fd050] CPU2 is up Detected VIPT I-cache on CPU3 GICv3: CPU3: found redistributor 300 region 0:0x00000000149a0000 CPU3: Booted secondary processor 0x0000000300 [0x412fd050] CPU3 is up dwmac4: Master AXI performs fixed burst length 15c30000.ethernet end0: No Safety Features support found 15c30000.ethernet end0: IEEE 1588-2008 Advanced Timestamp supported 15c30000.ethernet end0: configuring for phy/rgmii-id link mode dwmac4: Master AXI performs fixed burst length 15c40000.ethernet end1: No Safety Features support found 15c40000.ethernet end1: IEEE 1588-2008 Advanced Timestamp supported 15c40000.ethernet end1: configuring for phy/rgmii-id link mode OOM killer enabled. Restarting tasks: Starting Restarting tasks: Done random: crng reseeded on system resumption PM: suspend exit 15c30000.ethernet end0: Link is Up - 1Gbps/Full - flow control rx/tx root@smarc-rzg3e:~# ifconfig end0 192.168.10.7 up root@smarc-rzg3e:~# ping 192.168.10.1 PING 192.168.10.1 (192.168.10.1) 56(84) bytes of data. 64 bytes from 192.168.10.1: icmp_seq=1 ttl=64 time=2.05 ms 64 bytes from 192.168.10.1: icmp_seq=2 ttl=64 time=0.928 ms Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://patch.msgid.link/20250717071109.8213-1-biju.das.jz@bp.renesas.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21amd-xgbe: add hardware PTP timestamping supportRaju Rangoju
Adds complete support for hardware-based PTP (IEEE 1588) timestamping to the AMD XGBE driver. - Initialize and configure the MAC PTP registers based on link speed and reference clock. - Support both 50MHz and 125MHz PTP reference clocks. - Update the driver interface and version data to support PTP clock frequency selection. Signed-off-by: Raju Rangoju <Raju.Rangoju@amd.com> Link: https://patch.msgid.link/20250718185628.4038779-3-Raju.Rangoju@amd.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21and-xgbe: remove the abstraction for hwptpRaju Rangoju
Remove the hwptp abstraction and associated callbacks from the struct xgbe_hw_if {}. The callback structure was only ever assigned a single function, without null checks. This cleanup inlines the logic and moves all the hwtstamp realted code a separate file, improving readability and maintainance. Signed-off-by: Raju Rangoju <Raju.Rangoju@amd.com> Link: https://patch.msgid.link/20250718185628.4038779-2-Raju.Rangoju@amd.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21net: usb: Remove duplicate assignments for net->pcpu_stat_typeZqiang
This commit remove duplicate assignments for net->pcpu_stat_type in usbnet_probe(). Signed-off-by: Zqiang <qiang.zhang@linux.dev> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2025-07-18be2net: Use correct byte order and format string for TCP seq and ack_seqAlok Tiwari
The TCP header fields seq and ack_seq are 32-bit values in network byte order as (__be32). these fields were earlier printed using ntohs(), which converts only 16-bit values and produces incorrect results for 32-bit fields. This patch is changeing the conversion to ntohl(), ensuring correct interpretation of these sequence numbers. Notably, the format specifier is updated from %d to %u to reflect the unsigned nature of these fields. improves the accuracy of debug log messages for TCP sequence and acknowledgment numbers during TX timeouts. Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250717193552.3648791-1-alok.a.tiwari@oracle.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-18net: bcmasp: Add support for re-starting auto-negotiationFlorian Fainelli
Wire-up ethtool_ops::nway_reset to phy_ethtool_nway_reset in order to support re-starting auto-negotiation. Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://patch.msgid.link/20250717180915.2611890-1-florian.fainelli@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-18net: s/dev_close_many/netif_close_many/Stanislav Fomichev
Commit cc34acd577f1 ("docs: net: document new locking reality") introduced netif_ vs dev_ function semantics: the former expects locked netdev, the latter takes care of the locking. We don't strictly follow this semantics on either side, but there are more dev_xxx handlers now that don't fit. Rename them to netif_xxx where appropriate. netif_close_many is used only by vlan/dsa and one mtk driver, so move it into NETDEV_INTERNAL namespace. Signed-off-by: Stanislav Fomichev <sdf@fomichev.me> Link: https://patch.msgid.link/20250717172333.1288349-8-sdf@fomichev.me Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-18net: s/dev_set_threaded/netif_set_threaded/Stanislav Fomichev
Commit cc34acd577f1 ("docs: net: document new locking reality") introduced netif_ vs dev_ function semantics: the former expects locked netdev, the latter takes care of the locking. We don't strictly follow this semantics on either side, but there are more dev_xxx handlers now that don't fit. Rename them to netif_xxx where appropriate. Note that one dev_set_threaded call still remains in mt76 for debugfs file. Signed-off-by: Stanislav Fomichev <sdf@fomichev.me> Link: https://patch.msgid.link/20250717172333.1288349-7-sdf@fomichev.me Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-18net: s/dev_get_flags/netif_get_flags/Stanislav Fomichev
Commit cc34acd577f1 ("docs: net: document new locking reality") introduced netif_ vs dev_ function semantics: the former expects locked netdev, the latter takes care of the locking. We don't strictly follow this semantics on either side, but there are more dev_xxx handlers now that don't fit. Rename them to netif_xxx where appropriate. Signed-off-by: Stanislav Fomichev <sdf@fomichev.me> Link: https://patch.msgid.link/20250717172333.1288349-6-sdf@fomichev.me Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-18net: s/__dev_set_mtu/__netif_set_mtu/Stanislav Fomichev
Commit cc34acd577f1 ("docs: net: document new locking reality") introduced netif_ vs dev_ function semantics: the former expects locked netdev, the latter takes care of the locking. We don't strictly follow this semantics on either side, but there are more dev_xxx handlers now that don't fit. Rename them to netif_xxx where appropriate. __netif_set_mtu is used only by bond, so move it into NETDEV_INTERNAL namespace. Signed-off-by: Stanislav Fomichev <sdf@fomichev.me> Link: https://patch.msgid.link/20250717172333.1288349-5-sdf@fomichev.me Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-18net: s/dev_pre_changeaddr_notify/netif_pre_changeaddr_notify/Stanislav Fomichev
Commit cc34acd577f1 ("docs: net: document new locking reality") introduced netif_ vs dev_ function semantics: the former expects locked netdev, the latter takes care of the locking. We don't strictly follow this semantics on either side, but there are more dev_xxx handlers now that don't fit. Rename them to netif_xxx where appropriate. netif_pre_changeaddr_notify is used only by ipvlan/bond, so move it into NETDEV_INTERNAL namespace. Signed-off-by: Stanislav Fomichev <sdf@fomichev.me> Link: https://patch.msgid.link/20250717172333.1288349-4-sdf@fomichev.me Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-18net: s/dev_get_mac_address/netif_get_mac_address/Stanislav Fomichev
Commit cc34acd577f1 ("docs: net: document new locking reality") introduced netif_ vs dev_ function semantics: the former expects locked netdev, the latter takes care of the locking. We don't strictly follow this semantics on either side, but there are more dev_xxx handlers now that don't fit. Rename them to netif_xxx where appropriate. netif_get_mac_address is used only by tun/tap, so move it into NETDEV_INTERNAL namespace. Signed-off-by: Stanislav Fomichev <sdf@fomichev.me> Link: https://patch.msgid.link/20250717172333.1288349-3-sdf@fomichev.me Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-18net: s/dev_get_port_parent_id/netif_get_port_parent_id/Stanislav Fomichev
Commit cc34acd577f1 ("docs: net: document new locking reality") introduced netif_ vs dev_ function semantics: the former expects locked netdev, the latter takes care of the locking. We don't strictly follow this semantics on either side, but there are more dev_xxx handlers now that don't fit. Rename them to netif_xxx where appropriate. Signed-off-by: Stanislav Fomichev <sdf@fomichev.me> Link: https://patch.msgid.link/20250717172333.1288349-2-sdf@fomichev.me Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-18net: track pfmemalloc drops via SKB_DROP_REASON_PFMEMALLOCJesper Dangaard Brouer
Add a new SKB drop reason (SKB_DROP_REASON_PFMEMALLOC) to track packets dropped due to memory pressure. In production environments, we've observed memory exhaustion reported by memory layer stack traces, but these drops were not properly tracked in the SKB drop reason infrastructure. While most network code paths now properly report pfmemalloc drops, some protocol-specific socket implementations still use sk_filter() without drop reason tracking: - Bluetooth L2CAP sockets - CAIF sockets - IUCV sockets - Netlink sockets - SCTP sockets - Unix domain sockets These remaining cases represent less common paths and could be converted in a follow-up patch if needed. The current implementation provides significantly improved observability into memory pressure events in the network stack, especially for key protocols like TCP and UDP, helping to diagnose problems in production environments. Reported-by: Matt Fleming <mfleming@cloudflare.com> Signed-off-by: Jesper Dangaard Brouer <hawk@kernel.org> Link: https://patch.msgid.link/175268316579.2407873.11634752355644843509.stgit@firesoul Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-18ixgbevf: remove unused fields from struct ixgbevf_adapterYuto Ohnuki
Remove hw_rx_no_dma_resources and eitr_param fields from struct ixgbevf_adapter since these fields are never referenced in the driver. Note that the interrupt throttle rate is controlled by the rx_itr_setting and tx_itr_setting variables. This change simplifies the ixgbevf driver by removing unused fields, which improves maintainability. Signed-off-by: Yuto Ohnuki <ytohnuki@amazon.com> Reviewed-by: Dawid Osuchowski <dawid.osuchowski@linux.intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18igbvf: remove unused fields from struct igbvf_adapterYuto Ohnuki
Remove following unused fields from struct igbvf_adapter that are never referenced in the driver. - blink_timer - eeprom_wol - fc_autoneg - int_mode - led_status - mng_vlan_id - polling_interval - rx_dma_failed - test_icr - test_rx_ring - test_tx_ring - tx_dma_failed - tx_fifo_head - tx_fifo_size - tx_head_addr Also removed the following fields from struct igbvf_adapter since they are never read or used after initialization by igbvf_probe() and igbvf_sw_init(). - bd_number - rx_abs_int_delay - tx_abs_int_delay - rx_int_delay - tx_int_delay This changes simplify the igbvf driver by removing unused fields, which improves maintenability. Tested-by: Kohei Enju <enjuk@amazon.com> Signed-off-by: Yuto Ohnuki <ytohnuki@amazon.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18igc: Add wildcard rule support to ethtool NFC using Default QueueSong Yoong Siang
Introduce support for a lowest priority wildcard (catch-all) rule in ethtool's Network Flow Classification (NFC) for the igc driver. The wildcard rule directs all unmatched network traffic, including traffic not captured by Receive Side Scaling (RSS), to a specified queue. This functionality utilizes the Default Queue feature available in I225/I226 hardware. The implementation has been validated on Intel ADL-S systems with two back-to-back connected I226 network interfaces. Testing Procedure: 1. On the Device Under Test (DUT), verify the initial statistic: $ ethtool -S enp1s0 | grep rx_q.*packets rx_queue_0_packets: 0 rx_queue_1_packets: 0 rx_queue_2_packets: 0 rx_queue_3_packets: 0 2. From the Link Partner, send 10 ARP packets: $ arping -c 10 -I enp170s0 169.254.1.2 3. On the DUT, verify the packet reception on Queue 0: $ ethtool -S enp1s0 | grep rx_q.*packets rx_queue_0_packets: 10 rx_queue_1_packets: 0 rx_queue_2_packets: 0 rx_queue_3_packets: 0 4. On the DUT, add a wildcard rule to route all packets to Queue 3: $ sudo ethtool -N enp1s0 flow-type ether queue 3 5. From the Link Partner, send another 10 ARP packets: $ arping -c 10 -I enp170s0 169.254.1.2 6. Now, packets are routed to Queue 3 by the wildcard (Default Queue) rule: $ ethtool -S enp1s0 | grep rx_q.*packets rx_queue_0_packets: 10 rx_queue_1_packets: 0 rx_queue_2_packets: 0 rx_queue_3_packets: 10 7. On the DUT, add a EtherType rule to route ARP packet to Queue 1: $ sudo ethtool -N enp1s0 flow-type ether proto 0x0806 queue 1 8. From the Link Partner, send another 10 ARP packets: $ arping -c 10 -I enp170s0 169.254.1.2 9. Now, packets are routed to Queue 1 by the EtherType rule because it is higher priority than the wildcard (Default Queue) rule: $ ethtool -S enp1s0 | grep rx_q.*packets rx_queue_0_packets: 10 rx_queue_1_packets: 10 rx_queue_2_packets: 0 rx_queue_3_packets: 10 10. On the DUT, delete all the NFC rules: $ sudo ethtool -N enp1s0 delete 63 $ sudo ethtool -N enp1s0 delete 64 11. From the Link Partner, send another 10 ARP packets: $ arping -c 10 -I enp170s0 169.254.1.2 12. Now, packets are routed to Queue 0 because the value of Default Queue is reset back to 0: $ ethtool -S enp1s0 | grep rx_q.*packets rx_queue_0_packets: 20 rx_queue_1_packets: 10 rx_queue_2_packets: 0 rx_queue_3_packets: 10 Reviewed-by: Kurt Kanzenbach <kurt@linutronix.de> Co-developed-by: Blanco Alcaine Hector <hector.blanco.alcaine@intel.com> Signed-off-by: Blanco Alcaine Hector <hector.blanco.alcaine@intel.com> Signed-off-by: Song Yoong Siang <yoong.siang.song@intel.com> Tested-by: Mor Bar-Gabay <morx.bar.gabay@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18igc: Relocate RSS field definitions to igc_defines.hSong Yoong Siang
Move the RSS field definitions related to IPv4 and IPv6 UDP from igc.h to igc_defines.h to consolidate the RSS field definitions in a single header file, improving code organization and maintainability. This refactoring does not alter the functionality of the driver but enhances the logical grouping of related constants Reviewed-by: Kurt Kanzenbach <kurt@linutronix.de> Signed-off-by: Song Yoong Siang <yoong.siang.song@intel.com> Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com> Reviewed-by: Brett Creeley <brett.creeley@amd.com> Tested-by: Mor Bar-Gabay <morx.bar.gabay@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18ice: breakout common LAG code into helpersDave Ertman
In the VF handling code, parts of the code for lag can be broken out into helper functions to reduce code duplication. Break this code out into helper functions Reviewed-by: Marcin Szycik <marcin.szycik@linux.intel.com> Signed-off-by: Dave Ertman <david.m.ertman@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18ice: convert ice_add_prof() to bitmapJesse Brandeburg
Previously the ice_add_prof() took an array of u8 and looped over it with for_each_set_bit(), examining each 8 bit value as a bitmap. This was just hard to understand and unnecessary, and was triggering undefined behavior sanitizers with unaligned accesses within bitmap fields (on our internal tools/builds). Since the @ptype being passed in was already declared as a bitmap, refactor this to use native types with the advantage of simplifying the code to use a single loop. Co-developed-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com> CC: Jesse Brandeburg <jbrandeburg@cloudflare.com> Signed-off-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de> Tested-by: Rinitha S <sx.rinitha@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18ice: add E835 device IDsDawid Osuchowski
E835 is an enhanced version of the E830. It continues to use the same set of commands, registers and interfaces as other devices in the 800 Series. Following device IDs are added: - 0x1248: Intel(R) Ethernet Controller E835-CC for backplane - 0x1249: Intel(R) Ethernet Controller E835-CC for QSFP - 0x124A: Intel(R) Ethernet Controller E835-CC for SFP - 0x1261: Intel(R) Ethernet Controller E835-C for backplane - 0x1262: Intel(R) Ethernet Controller E835-C for QSFP - 0x1263: Intel(R) Ethernet Controller E835-C for SFP - 0x1265: Intel(R) Ethernet Controller E835-L for backplane - 0x1266: Intel(R) Ethernet Controller E835-L for QSFP - 0x1267: Intel(R) Ethernet Controller E835-L for SFP Reviewed-by: Konrad Knitter <konrad.knitter@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Dawid Osuchowski <dawid.osuchowski@linux.intel.com> Tested-by: Rinitha S <sx.rinitha@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18ice: add 40G speed to Admin Command GET PORT OPTIONAleksandr Loktionov
Introduce the ICE_AQC_PORT_OPT_MAX_LANE_40G constant and update the code to process this new option in both the devlink and the Admin Queue Command GET PORT OPTION (opcode 0x06EA) message, similar to existing constants like ICE_AQC_PORT_OPT_MAX_LANE_50G, ICE_AQC_PORT_OPT_MAX_LANE_100G, and so on. This feature allows the driver to correctly report configuration options for 2x40G on E823 and other cards in the future via devlink. Example command: devlink port split pci/0000:01:00.0/0 count 2 Example dmesg: ice 0000:01:00.0: Available port split options and max port speeds (Gbps): ice 0000:01:00.0: Status Split Quad 0 Quad 1 ice 0000:01:00.0: count L0 L1 L2 L3 L4 L5 L6 L7 ice 0000:01:00.0: 2 40 - - - 40 - - - ice 0000:01:00.0: 2 50 - 50 - - - - - ice 0000:01:00.0: 4 25 25 25 25 - - - - ice 0000:01:00.0: 4 25 25 - - 25 25 - - ice 0000:01:00.0: Active 8 10 10 10 10 10 10 10 10 ice 0000:01:00.0: 1 100 - - - - - - - Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de> Tested-by: Rinitha S <sx.rinitha@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18idpf: preserve coalescing settings across resetsAhmed Zaki
The IRQ coalescing config currently reside only inside struct idpf_q_vector. However, all idpf_q_vector structs are de-allocated and re-allocated during resets. This leads to user-set coalesce configuration to be lost. Add new fields to struct idpf_vport_user_config_data to save the user settings and re-apply them after reset. Reviewed-by: Madhu Chittim <madhu.chittim@intel.com> Signed-off-by: Ahmed Zaki <ahmed.zaki@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Willem de Bruijn <willemb@google.com> Tested-by: Samuel Salin <Samuel.salin@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18idpf: add cross timestampingMilena Olech
Add cross timestamp support through virtchnl mailbox messages and directly, through PCIe BAR registers. Cross timestamping assumes that both system time and device clock time values are cached simultaneously, what is triggered by HW. Feature is enabled for both ARM and x86 archs. Signed-off-by: Milena Olech <milena.olech@intel.com> Reviewed-by: Karol Kolacinski <karol.kolacinski@intel.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Tested-by: Samuel Salin <Samuel.salin@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18idpf: add flow steering supportAhmed Zaki
Use the new virtchnl2 OP codes to communicate with the Control Plane to add flow steering filters. We add the basic functionality for add/delete with TCP/UDP IPv4 only. Support for other OP codes and protocols will be added later. Standard 'ethtool -N|--config-ntuple' should be used, for example: # ethtool -N ens801f0d1 flow-type tcp4 src-ip 10.0.0.1 action 6 to route all IPv4/TCP traffic from IP 10.0.0.1 to queue 6. Reviewed-by: Sridhar Samudrala <sridhar.samudrala@intel.com> Signed-off-by: Ahmed Zaki <ahmed.zaki@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18virtchnl2: add flow steering supportSudheer Mogilappagari
Add opcodes and corresponding message structure to add and delete flow steering rules. Flow steering enables configuration of rules to take an action or subset of actions based on a match criteria. Actions could be redirect to queue, redirect to queue group, drop packet or mark. Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com> Reviewed-by: Sridhar Samudrala <sridhar.samudrala@intel.com> Co-developed-by: Dinesh Kumar <dinesh.kumar@intel.com> Signed-off-by: Dinesh Kumar <dinesh.kumar@intel.com> Signed-off-by: Sudheer Mogilappagari <sudheer.mogilappagari@intel.com> Signed-off-by: Ahmed Zaki <ahmed.zaki@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-18virtchnl2: rename enum virtchnl2_cap_rssAhmed Zaki
The "enum virtchnl2_cap_rss" will be used for negotiating flow steering capabilities. Instead of adding a new enum, rename virtchnl2_cap_rss to virtchnl2_flow_types. Also rename the enum's constants. Flow steering will use this enum in the next patches. Reviewed-by: Sridhar Samudrala <sridhar.samudrala@intel.com> Signed-off-by: Ahmed Zaki <ahmed.zaki@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2025-07-17et131x: Add missing check after DMA mapThomas Fourier
The DMA map functions can fail and should be tested for errors. If the mapping fails, unmap and return an error. Signed-off-by: Thomas Fourier <fourier.thomas@gmail.com> Acked-by: Mark Einon <mark.einon@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250716094733.28734-2-fourier.thomas@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net: ag71xx: Add missing check after DMA mapThomas Fourier
The DMA map functions can fail and should be tested for errors. Signed-off-by: Thomas Fourier <fourier.thomas@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250716095733.37452-3-fourier.thomas@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17ibmvnic: Use ndo_get_stats64 to fix inaccurate SAR reportingMingming Cao
VNIC testing on multi-core Power systems showed SAR stats drift and packet rate inconsistencies under load. Implements ndo_get_stats64 to provide safe aggregation of queue-level atomic64 counters into rtnl_link_stats64 for use by tools like 'ip -s', 'ifconfig', and 'sar'. Switch to ndo_get_stats64 to align SAR reporting with the standard kernel interface for retrieving netdev stats. This removes redundant per-adapter stat updates, reduces overhead, eliminates cacheline bouncing from hot path updates, and improves the accuracy of reported packet rates. Signed-off-by: Mingming Cao <mmc@linux.ibm.com> Reviewed-by: Brian King <bjking1@linux.ibm.com> Reviewed-by: Dave Marquardt <davemarq@linux.ibm.com> Reviewed-by: Simon Horman <horms@kernel.org> ---- Changes since v3: link to v3: https://www.spinics.net/lists/netdev/msg1107999.html -- keep per queue counters as u64 (this patch) and drop off patch 1 in v3 Link: https://patch.msgid.link/20250716152115.61143-1-mmc@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net/mlx5e: Properly access RCU protected qdisc_sleeping variableLeon Romanovsky
qdisc_sleeping variable is declared as "struct Qdisc __rcu" and as such needs proper annotation while accessing it. Without rtnl_dereference(), the following error is generated by sparse: drivers/net/ethernet/mellanox/mlx5/core/en/qos.c:377:40: warning: incorrect type in initializer (different address spaces) drivers/net/ethernet/mellanox/mlx5/core/en/qos.c:377:40: expected struct Qdisc *qdisc drivers/net/ethernet/mellanox/mlx5/core/en/qos.c:377:40: got struct Qdisc [noderef] __rcu *qdisc_sleeping Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Link: https://patch.msgid.link/1752675472-201445-4-git-send-email-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net/mlx5e: fix kdoc warning on eswitch.hMoshe Shemesh
Fix the following kdoc warning: git ls-files *.[ch] | egrep drivers/net/ethernet/mellanox/mlx5/core/ |\ xargs scripts/kernel-doc --none drivers/net/ethernet/mellanox/mlx5/core/eswitch.h:824: warning: cannot understand function prototype: 'struct mlx5_esw_event_info ' Signed-off-by: Moshe Shemesh <moshe@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Link: https://patch.msgid.link/1752675472-201445-3-git-send-email-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net/mlx5: HWS, Enable IPSec hardware offload in legacy modeLama Kayal
IPSec hardware offload in legacy mode should not be affected by the steering mode, hence it should also work properly with hmfs mode. Remove steering mode validation when calculating the cap for packet offload, this will also enable the missing cap MLX5_IPSEC_CAP_PRIO needed for crypto offload. Signed-off-by: Lama Kayal <lkayal@nvidia.com> Reviewed-by: Jianbo Liu <jianbol@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Link: https://patch.msgid.link/1752675472-201445-2-git-send-email-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net: pcs: xpcs: mask readl() return value to 16 bitsJack Ping CHNG
readl() returns 32-bit value but Clause 22/45 registers are 16-bit wide. Masking with 0xFFFF avoids using garbage upper bits. Signed-off-by: Jack Ping CHNG <jchng@maxlinear.com> Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Link: https://patch.msgid.link/20250716030349.3796806-1-jchng@maxlinear.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net/mlx5: Fix an IS_ERR() vs NULL bug in esw_qos_move_node()Dan Carpenter
The __esw_qos_alloc_node() function returns NULL on error. It doesn't return error pointers. Update the error checking to match. Fixes: 96619c485fa6 ("net/mlx5: Add support for setting tc-bw on nodes") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Tariq Toukan <tariqt@nvidia.com> Link: https://patch.msgid.link/0ce4ec2a-2b5d-4652-9638-e715a99902a7@sabinyo.mountain Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net: ethernet: mtk_wed: Fix NULL vs IS_ERR() bug in mtk_wed_get_memory_region()Dan Carpenter
We recently changed this from using devm_ioremap() to using devm_ioremap_resource() and unfortunately the former returns NULL while the latter returns error pointers. The check for errors needs to be updated as well. Fixes: e27dba1951ce ("net: Use of_reserved_mem_region_to_resource{_byname}() for "memory-region"") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/87c10dbd-df86-4971-b4f5-40ba02c076fb@sabinyo.mountain Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net: airoha: Fix a NULL vs IS_ERR() bug in airoha_npu_run_firmware()Dan Carpenter
The devm_ioremap_resource() function returns error pointers. It never returns NULL. Update the check to match. Fixes: e27dba1951ce ("net: Use of_reserved_mem_region_to_resource{_byname}() for "memory-region"") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/fc6d194e-6bf5-49ca-bc77-3fdfda62c434@sabinyo.mountain Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net: phy: qcom: qca807x: Support PHY counterLuo Jie
Within the QCA807X PHY operation's config_init() function, enable CRC checking for received and transmitted frames and configure counter to clear after being read to support counter recording. Additionally, add support for PHY counter operations. Signed-off-by: Luo Jie <quic_luoj@quicinc.com> Link: https://patch.msgid.link/20250715-qcom_phy_counter-v3-3-8b0e460a527b@quicinc.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net: phy: qcom: qca808x: Support PHY counterLuo Jie
Enable CRC checking for received and transmitted frames, and configure counters to clear after being read within config_init() for accurate counter recording. Additionally, add PHY counter operations and integrate shared functions. Signed-off-by: Luo Jie <quic_luoj@quicinc.com> Link: https://patch.msgid.link/20250715-qcom_phy_counter-v3-2-8b0e460a527b@quicinc.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net: phy: qcom: Add PHY counter supportLuo Jie
Add PHY counter functionality to the shared library. The implementation is identical for the current QCA807X and QCA808X PHYs. The PHY counter can be configured to perform CRC checking for both received and transmitted packets. Additionally, the packet counter can be set to automatically clear after it is read. The PHY counter includes 32-bit packet counters for both RX (received) and TX (transmitted) packets, as well as 16-bit counters for recording CRC error packets for both RX and TX. Signed-off-by: Luo Jie <quic_luoj@quicinc.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://patch.msgid.link/20250715-qcom_phy_counter-v3-1-8b0e460a527b@quicinc.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17netdevsim: remove redundant branchDennis Chen
bool notify is referenced nowhere else in the function except to check whether or not to call rtnl_offload_xstats_notify(). Remove it and move the call to the previous branch. Signed-off-by: Dennis Chen <dechen@redhat.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Petr Machata <petrm@nvidia.com> Link: https://patch.msgid.link/20250716165750.561175-1-dechen@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17net/mlx5e: TX, Fix dma unmapping for devmem txDragos Tatulea
net_iovs should have the dma address set to 0 so that netmem_dma_unmap_page_attrs() correctly skips the unmap. This was not done in mlx5 when support for devmem tx was added and resulted in the splat below when the platform iommu was enabled. This patch addresses the issue by using netmem_dma_unmap_addr_set() which handles the net_iov case when setting the dma address. A small refactoring of mlx5e_dma_push() was required to be able to use this API. The function was split in two versions and each version called accordingly. Note that netmem_dma_unmap_addr_set() introduces an additional if case. Splat: WARNING: CPU: 14 PID: 2587 at drivers/iommu/dma-iommu.c:1228 iommu_dma_unmap_page+0x7d/0x90 Modules linked in: [...] Unloaded tainted modules: i10nm_edac(E):1 fjes(E):1 CPU: 14 UID: 0 PID: 2587 Comm: ncdevmem Tainted: G S E 6.15.0+ #3 PREEMPT(voluntary) Tainted: [S]=CPU_OUT_OF_SPEC, [E]=UNSIGNED_MODULE Hardware name: HPE ProLiant DL380 Gen10 Plus/ProLiant DL380 Gen10 Plus, BIOS U46 06/01/2022 RIP: 0010:iommu_dma_unmap_page+0x7d/0x90 Code: [...] RSP: 0000:ff6b1e3ea0b2fc58 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ff46ef2d0a2340c8 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff8827a120 R10: 0000000000000000 R11: 0000000000000000 R12: 00000000d8000000 R13: 0000000000000008 R14: 0000000000000001 R15: 0000000000000000 FS: 00007feb69adf740(0000) GS:ff46ef2c779f1000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007feb69cca000 CR3: 0000000154b97006 CR4: 0000000000773ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <TASK> dma_unmap_page_attrs+0x227/0x250 mlx5e_poll_tx_cq+0x163/0x510 [mlx5_core] mlx5e_napi_poll+0x94/0x720 [mlx5_core] __napi_poll+0x28/0x1f0 net_rx_action+0x33a/0x420 ? mlx5e_completion_event+0x3d/0x40 [mlx5_core] handle_softirqs+0xe8/0x2f0 __irq_exit_rcu+0xcd/0xf0 common_interrupt+0x47/0xa0 asm_common_interrupt+0x26/0x40 RIP: 0033:0x7feb69cd08ec Code: [...] RSP: 002b:00007ffc01b8c880 EFLAGS: 00000246 RAX: 00000000c3a60cf7 RBX: 0000000000045e12 RCX: 000000000000000e RDX: 00000000000035b4 RSI: 0000000000000000 RDI: 00007ffc01b8c8c0 RBP: 00007ffc01b8c8b0 R08: 0000000000000000 R09: 0000000000000064 R10: 00007ffc01b8c8c0 R11: 0000000000000000 R12: 00007feb69cca000 R13: 00007ffc01b90e48 R14: 0000000000427e18 R15: 00007feb69d07000 </TASK> Cc: Mina Almasry <almasrymina@google.com> Reported-by: Stanislav Fomichev <stfomichev@gmail.com> Closes: https://lore.kernel.org/all/aFM6r9kFHeTdj-25@mini-arch/ Fixes: 5a842c288cfa ("net/mlx5e: Add TX support for netmems") Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com> Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Acked-by: Stanislav Fomichev <sdf@fomichev.me> Link: https://patch.msgid.link/1752649242-147678-1-git-send-email-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
Cross-merge networking fixes after downstream PR (net-6.16-rc7). Conflicts: Documentation/netlink/specs/ovpn.yaml 880d43ca9aa4 ("netlink: specs: clean up spaces in brackets") af52020fc599 ("ovpn: reject unexpected netlink attributes") drivers/net/phy/phy_device.c a44312d58e78 ("net: phy: Don't register LEDs for genphy") f0f2b992d818 ("net: phy: Don't register LEDs for genphy") https://lore.kernel.org/20250710114926.7ec3a64f@kernel.org drivers/net/wireless/intel/iwlwifi/fw/regulatory.c drivers/net/wireless/intel/iwlwifi/mld/regulatory.c 5fde0fcbd760 ("wifi: iwlwifi: mask reserved bits in chan_state_active_bitmap") ea045a0de3b9 ("wifi: iwlwifi: add support for accepting raw DSM tables by firmware") net/ipv6/mcast.c ae3264a25a46 ("ipv6: mcast: Delay put pmc->idev in mld_del_delrec()") a8594c956cc9 ("ipv6: mcast: Avoid a duplicate pointer check in mld_del_delrec()") https://lore.kernel.org/8cc52891-3653-4b03-a45e-05464fe495cf@kernel.org No adjacent changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17Merge tag 'net-6.16-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Including fixes from Bluetooth, CAN, WiFi and Netfilter. More code here than I would have liked. That said, better now than next week. Nothing particularly scary stands out. The improvement to the OpenVPN input validation is a bit large but better get them in before the code makes it to a final release. Some of the changes we got from sub-trees could have been split better between the fix and -next refactoring, IMHO, that has been communicated. We have one known regression in a TI AM65 board not getting link. The investigation is going a bit slow, a number of people are on vacation. We'll try to wrap it up, but don't think it should hold up the release. Current release - fix to a fix: - Bluetooth: L2CAP: fix attempting to adjust outgoing MTU, it broke some headphones and speakers Current release - regressions: - wifi: ath12k: fix packets received in WBM error ring with REO LUT enabled, fix Rx performance regression - wifi: iwlwifi: - fix crash due to a botched indexing conversion - mask reserved bits in chan_state_active_bitmap, avoid FW assert() Current release - new code bugs: - nf_conntrack: fix crash due to removal of uninitialised entry - eth: airoha: fix potential UaF in airoha_npu_get() Previous releases - regressions: - net: fix segmentation after TCP/UDP fraglist GRO - af_packet: fix the SO_SNDTIMEO constraint not taking effect and a potential soft lockup waiting for a completion - rpl: fix UaF in rpl_do_srh_inline() for sneaky skb geometry - virtio-net: fix recursive rtnl_lock() during probe() - eth: stmmac: populate entire system_counterval_t in get_time_fn() - eth: libwx: fix a number of crashes in the driver Rx path - hv_netvsc: prevent IPv6 addrconf after IFF_SLAVE lost that meaning Previous releases - always broken: - mptcp: fix races in handling connection fallback to pure TCP - rxrpc: assorted error handling and race fixes - sched: another batch of "security" fixes for qdiscs (QFQ, HTB) - tls: always refresh the queue when reading sock, avoid UaF - phy: don't register LEDs for genphy, avoid deadlock - Bluetooth: btintel: check if controller is ISO capable on btintel_classify_pkt_type(), work around FW returning incorrect capabilities Misc: - make OpenVPN Netlink input checking more strict before it makes it to a final release - wifi: cfg80211: remove scan request n_channels __counted_by, it's only yielding false positives" * tag 'net-6.16-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (66 commits) rxrpc: Fix to use conn aborts for conn-wide failures rxrpc: Fix transmission of an abort in response to an abort rxrpc: Fix notification vs call-release vs recvmsg rxrpc: Fix recv-recv race of completed call rxrpc: Fix irq-disabled in local_bh_enable() selftests/tc-testing: Test htb_dequeue_tree with deactivation and row emptying net/sched: Return NULL when htb_lookup_leaf encounters an empty rbtree net: bridge: Do not offload IGMP/MLD messages selftests: Add test cases for vlan_filter modification during runtime net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime tls: always refresh the queue when reading sock virtio-net: fix recursived rtnl_lock() during probe() net/mlx5: Update the list of the PCI supported devices hv_netvsc: Set VF priv_flags to IFF_NO_ADDRCONF before open to prevent IPv6 addrconf phonet/pep: Move call to pn_skb_get_dst_sockaddr() earlier in pep_sock_accept() Bluetooth: L2CAP: Fix attempting to adjust outgoing MTU netfilter: nf_conntrack: fix crash due to removal of uninitialised entry net: fix segmentation after TCP/UDP fraglist GRO ipv6: mcast: Delay put pmc->idev in mld_del_delrec() net: airoha: fix potential use-after-free in airoha_npu_get() ...
2025-07-17Merge tag 'pm-6.16-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "These address three issues introduced during the current development cycle and related to system suspend and hibernation, one triggering when asynchronous suspend of devices fails, one possibly affecting memory management in the core suspend code error path, and one due to duplicate filesystems freezing during system suspend: - Fix a deadlock that may occur on asynchronous device suspend failures due to missing completion updates in error paths (Rafael Wysocki) - Drop a misplaced pm_restore_gfp_mask() call, which may cause swap to be accessed too early if system suspend fails, from suspend_devices_and_enter() (Rafael Wysocki) - Remove duplicate filesystems_freeze/thaw() calls, which sometimes cause systems to be unable to resume, from enter_state() (Zihuan Zhang)" * tag 'pm-6.16-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: PM: sleep: Update power.completion for all devices on errors PM: suspend: clean up redundant filesystems_freeze/thaw() handling PM: suspend: Drop a misplaced pm_restore_gfp_mask() call
generated by cgit v1.2.3 (git 2.0.4) at 2026-06-24 14:10:15 +0000