# git rev-parse -q --verify 51835949dda3783d4639cfa74ce13a3c9829de00^{commit} 51835949dda3783d4639cfa74ce13a3c9829de00 already have revision, skipping fetch # git checkout -q -f -B kisskb 51835949dda3783d4639cfa74ce13a3c9829de00 # git clean -qxdf # < git log -1 # commit 51835949dda3783d4639cfa74ce13a3c9829de00 # Merge: 0434dbe32053 77ae5e5b0072 # Author: Linus Torvalds # Date: Tue Jul 16 19:28:34 2024 -0700 # # Merge tag 'net-next-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next # # Pull networking updates from Jakub Kicinski: # "Not much excitement - a handful of large patchsets (devmem among them) # did not make it in time. # # Core & protocols: # # - Use local_lock in addition to local_bh_disable() to protect per-CPU # resources in networking, a step closer for local_bh_disable() not # to act as a big lock on PREEMPT_RT # # - Use flex array for netdevice priv area, ensure its cache alignment # # - Add a sysctl knob to allow user to specify a default rto_min at # socket init time. Bit of a big hammer but multiple companies were # independently carrying such patch downstream so clearly it's useful # # - Support scheduling transmission of packets based on CLOCK_TAI # # - Un-pin TCP TIMEWAIT timer to avoid it firing on CPUs later cordoned # off using cpusets # # - Support multiple L2TPv3 UDP tunnels using the same 5-tuple address # # - Allow configuration of multipath hash seed, to both allow # synchronizing hashing of two routers, and preventing partial # accidental sync # # - Improve TCP compliance with RFC 9293 for simultaneous connect() # # - Support sending NAT keepalives in IPsec ESP in UDP states. # Userspace IKE daemon had to do this before, but the kernel can # better keep track of it # # - Support sending supervision HSR frames with MAC addresses stored in # ProxyNodeTable when RedBox (i.e. HSR-SAN) is enabled # # - Introduce IPPROTO_SMC for selecting SMC when socket is created # # - Allow UDP GSO transmit from devices with no checksum offload # # - openvswitch: add packet sampling via psample, separating the # sampled traffic from "upcall" packets sent to user space for # forwarding # # - nf_tables: shrink memory consumption for transaction objects # # Things we sprinkled into general kernel code: # # - Power Sequencing subsystem (used by Qualcomm Bluetooth driver for # QCA6390) [ Already merged separately - Linus ] # # - Add IRQ information in sysfs for auxiliary bus # # - Introduce guard definition for local_lock # # - Add aligned flavor of __cacheline_group_{begin, end}() markings for # grouping fields in structures # # BPF: # # - Notify user space (via epoll) when a struct_ops object is getting # detached/unregistered # # - Add new kfuncs for a generic, open-coded bits iterator # # - Enable BPF programs to declare arrays of kptr, bpf_rb_root, and # bpf_list_head # # - Support resilient split BTF which cuts down on duplication and # makes BTF as compact as possible WRT BTF from modules # # - Add support for dumping kfunc prototypes from BTF which enables # both detecting as well as dumping compilable prototypes for kfuncs # # - riscv64 BPF JIT improvements in particular to add 12-argument # support for BPF trampolines and to utilize bpf_prog_pack for the # latter # # - Add the capability to offload the netfilter flowtable in XDP layer # through kfuncs # # Driver API: # # - Allow users to configure IRQ tresholds between which automatic IRQ # moderation can choose # # - Expand Power Sourcing (PoE) status with power, class and failure # reason. Support setting power limits # # - Track additional RSS contexts in the core, make sure configuration # changes don't break them # # - Support IPsec crypto offload for IPv6 ESP and IPv4 UDP-encapsulated # ESP data paths # # - Support updating firmware on SFP modules # # Tests and tooling: # # - mptcp: use net/lib.sh to manage netns # # - TCP-AO and TCP-MD5: replace debug prints used by tests with # tracepoints # # - openvswitch: make test self-contained (don't depend on OvS CLI # tools) # # Drivers: # # - Ethernet high-speed NICs: # - Broadcom (bnxt): # - increase the max total outstanding PTP TX packets to 4 # - add timestamping statistics support # - implement netdev_queue_mgmt_ops # - support new RSS context API # - Intel (100G, ice, idpf): # - implement FEC statistics and dumping signal quality indicators # - support E825C products (with 56Gbps PHYs) # - nVidia/Mellanox: # - support HW-GRO # - mlx4/mlx5: support per-queue statistics via netlink # - obey the max number of EQs setting in sub-functions # - AMD/Solarflare: # - support new RSS context API # - AMD/Pensando: # - ionic: rework fix for doorbell miss to lower overhead and # skip it on new HW # - Wangxun: # - txgbe: support Flow Director perfect filters # # - Ethernet NICs consumer, embedded and virtual: # - Add driver for Tehuti Networks TN40xx chips # - Add driver for Meta's internal NIC chips # - Add driver for Ethernet MAC on Airoha EN7581 SoCs # - Add driver for Renesas Ethernet-TSN devices # - Google cloud vNIC: # - flow steering support # - Microsoft vNIC: # - support page sizes other than 4KB on ARM64 # - vmware vNIC: # - support latency measurement (update to version 9) # - VirtIO net: # - support for Byte Queue Limits # - support configuring thresholds for automatic IRQ moderation # - support for AF_XDP Rx zero-copy # - Synopsys (stmmac): # - support for STM32MP13 SoC # - let platforms select the right PCS implementation # - TI: # - icssg-prueth: add multicast filtering support # - icssg-prueth: enable PTP timestamping and PPS # - Renesas: # - ravb: improve Rx performance 30-400% by using page pool, # theaded NAPI and timer-based IRQ coalescing # - ravb: add MII support for R-Car V4M # - Cadence (macb): # - macb: add ARP support to Wake-On-LAN # - Cortina: # - use phylib for RX and TX pause configuration # # - Ethernet switches: # - nVidia/Mellanox: # - support configuration of multipath hash seed # - report more accurate max MTU # - use page_pool to improve Rx performance # - MediaTek: # - mt7530: add support for bridge port isolation # - Qualcomm: # - qca8k: add support for bridge port isolation # - Microchip: # - lan9371/2: add 100BaseTX PHY support # - NXP: # - vsc73xx: implement VLAN operations # # - Ethernet PHYs: # - aquantia: enable support for aqr115c # - aquantia: add support for PHY LEDs # - realtek: add support for rtl8224 2.5Gbps PHY # - xpcs: add memory-mapped device support # - add BroadR-Reach link mode and support in Broadcom's PHY driver # # - CAN: # - add document for ISO 15765-2 protocol support # - mcp251xfd: workaround for erratum DS80000789E, use timestamps to # catch when device returns incorrect FIFO status # # - WiFi: # - mac80211/cfg80211: # - parse Transmit Power Envelope (TPE) data in mac80211 instead # of in drivers # - improvements for 6 GHz regulatory flexibility # - multi-link improvements # - support multiple radios per wiphy # - remove DEAUTH_NEED_MGD_TX_PREP flag # - Intel (iwlwifi): # - bump FW API to 91 for BZ/SC devices # - report 64-bit radiotap timestamp # - enable P2P low latency by default # - handle Transmit Power Envelope (TPE) advertised by AP # - remove support for older FW for new devices # - fast resume (keeping the device configured) # - mvm: re-enable Multi-Link Operation (MLO) # - aggregation (A-MSDU) optimizations # - MediaTek (mt76): # - mt7925 Multi-Link Operation (MLO) support # - Qualcomm (ath10k): # - LED support for various chipsets # - Qualcomm (ath12k): # - remove unsupported Tx monitor handling # - support channel 2 in 6 GHz band # - support Spatial Multiplexing Power Save (SMPS) in 6 GHz band # - supprt multiple BSSID (MBSSID) and Enhanced Multi-BSSID # Advertisements (EMA) # - support dynamic VLAN # - add panic handler for resetting the firmware state # - DebugFS support for datapath statistics # - WCN7850: support for Wake on WLAN # - Microchip (wilc1000): # - read MAC address during probe to make it visible to user space # - suspend/resume improvements # - TI (wl18xx): # - support newer firmware versions # - RealTek (rtw89): # - preparation for RTL8852BE-VT support # - Wake on WLAN support for WiFi 6 chips # - 36-bit PCI DMA support # - RealTek (rtlwifi): # - RTL8192DU support # - Broadcom (brcmfmac): # - Management Frame Protection support (to enable WPA3) # # - Bluetooth: # - qualcomm: use the power sequencer for QCA6390 # - btusb: mediatek: add ISO data transmission functions # - hci_bcm4377: add BCM4388 support # - btintel: add support for BlazarU core # - btintel: add support for Whale Peak2 # - btnxpuart: add support for AW693 A1 chipset # - btnxpuart: add support for IW615 chipset # - btusb: add Realtek RTL8852BE support ID 0x13d3:0x3591" # # * tag 'net-next-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1589 commits) # eth: fbnic: Fix spelling mistake "tiggerring" -> "triggering" # tcp: Replace strncpy() with strscpy() # wifi: ath12k: fix build vs old compiler # tcp: Don't access uninit tcp_rsk(req)->ao_keyid in tcp_create_openreq_child(). # eth: fbnic: Write the TCAM tables used for RSS control and Rx to host # eth: fbnic: Add L2 address programming # eth: fbnic: Add basic Rx handling # eth: fbnic: Add basic Tx handling # eth: fbnic: Add link detection # eth: fbnic: Add initial messaging to notify FW of our presence # eth: fbnic: Implement Rx queue alloc/start/stop/free # eth: fbnic: Implement Tx queue alloc/start/stop/free # eth: fbnic: Allocate a netdevice and napi vectors with queues # eth: fbnic: Add FW communication mechanism # eth: fbnic: Add message parsing for FW messages # eth: fbnic: Add register init to set PCIe/Ethernet device config # eth: fbnic: Allocate core device specific structures and devlink interface # eth: fbnic: Add scaffolding for Meta's NIC driver # PCI: Add Meta Platforms vendor ID # net/sched: cls_flower: propagate tca[TCA_OPTIONS] to NL_REQ_ATTR_CHECK # ... # < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 51835949dda3783d4639cfa74ce13a3c9829de00 # make -s -j 40 ARCH=um O=/kisskb/build/linus_allmodconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 allmodconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_KCOV=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n # Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n # Added to kconfig CONFIG_UML_NET=n # Added to kconfig CONFIG_UML_NET_ETHERTAP=n # Added to kconfig CONFIG_UML_NET_TUNTAP=n # Added to kconfig CONFIG_UML_NET_SLIP=n # Added to kconfig CONFIG_UML_NET_DAEMON=n # Added to kconfig CONFIG_UML_NET_VDE=n # Added to kconfig CONFIG_UML_NET_MCAST=n # Added to kconfig CONFIG_UML_NET_PCAP=n # Added to kconfig CONFIG_UML_NET_SLIRP=n # Added to kconfig CONFIG_GCOV_KERNEL=n # Added to kconfig CONFIG_DEBUG_INFO_BTF=n # Added to kconfig CONFIG_BPF_PRELOAD=n # Added to kconfig CONFIG_SPI_STM32_QSPI=n # < make -s -j 40 ARCH=um O=/kisskb/build/linus_allmodconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 help # make -s -j 40 ARCH=um O=/kisskb/build/linus_allmodconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig .config:14254:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY .config:14258:warning: override: reassigning to symbol UML_NET_ETHERTAP .config:14260:warning: override: reassigning to symbol UML_NET_SLIP .config:14265:warning: override: reassigning to symbol UML_NET_SLIRP # make -s -j 40 ARCH=um O=/kisskb/build/linus_allmodconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 /kisskb/src/lib/iomap.c:156:5: error: no previous prototype for ‘ioread64_lo_hi’ [-Werror=missing-prototypes] 156 | u64 ioread64_lo_hi(const void __iomem *addr) | ^~~~~~~~~~~~~~ /kisskb/src/lib/iomap.c:163:5: error: no previous prototype for ‘ioread64_hi_lo’ [-Werror=missing-prototypes] 163 | u64 ioread64_hi_lo(const void __iomem *addr) | ^~~~~~~~~~~~~~ /kisskb/src/lib/iomap.c:170:5: error: no previous prototype for ‘ioread64be_lo_hi’ [-Werror=missing-prototypes] 170 | u64 ioread64be_lo_hi(const void __iomem *addr) | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/iomap.c:178:5: error: no previous prototype for ‘ioread64be_hi_lo’ [-Werror=missing-prototypes] 178 | u64 ioread64be_hi_lo(const void __iomem *addr) | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/iomap.c:264:6: error: no previous prototype for ‘iowrite64_lo_hi’ [-Werror=missing-prototypes] 264 | void iowrite64_lo_hi(u64 val, void __iomem *addr) | ^~~~~~~~~~~~~~~ /kisskb/src/lib/iomap.c:272:6: error: no previous prototype for ‘iowrite64_hi_lo’ [-Werror=missing-prototypes] 272 | void iowrite64_hi_lo(u64 val, void __iomem *addr) | ^~~~~~~~~~~~~~~ /kisskb/src/lib/iomap.c:280:6: error: no previous prototype for ‘iowrite64be_lo_hi’ [-Werror=missing-prototypes] 280 | void iowrite64be_lo_hi(u64 val, void __iomem *addr) | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/iomap.c:288:6: error: no previous prototype for ‘iowrite64be_hi_lo’ [-Werror=missing-prototypes] 288 | void iowrite64be_hi_lo(u64 val, void __iomem *addr) | ^~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make[4]: *** [/kisskb/src/scripts/Makefile.build:244: lib/iomap.o] Error 1 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [/kisskb/src/scripts/Makefile.build:485: lib] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/kisskb/src/Makefile:1934: .] Error 2 make[1]: *** [/kisskb/src/Makefile:240: __sub-make] Error 2 make: *** [Makefile:240: __sub-make] Error 2 Command 'make -s -j 40 ARCH=um O=/kisskb/build/linus_allmodconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2. # rm -rf /kisskb/build/linus_allmodconfig_um-x86_64-gcc12 # Build took: 0:10:13.543147