Buildresult: linus/s390-allmodconfig/s390x-gcc8 built on Apr 30 2021, 09:15

kisskb

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Status:	OK
Date/Time:	Apr 30 2021, 09:15
Duration:	0:28:56.473314
Builder:	ka4
Revision:	Merge tag 'net-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next (`9d31d2338950293ec19d9b095fbaa9030899dcb4)`
Target:	linus/s390-allmodconfig/s390x-gcc8
Branch:	linus
Compiler:	s390x-gcc8 (s390-linux-gcc (GCC) 8.1.0 / GNU ld (GNU Binutils) 2.30)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (5) lib/bitfield_kunit.c:93:1: warning: the frame size of 7424 bytes is larger than 2048 bytes [-Wframe-larger-than=] drivers/gpu/drm/rockchip/cdn-dp-core.c:1124:12: warning: 'cdn_dp_resume' defined but not used [-Wunused-function] drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. drivers/net/ethernet/marvell/mvpp2/mvpp2.h:844:2: warning: overflow in conversion from 'long unsigned int' to 'int' changes value from '18446744073709551584' to '-32' [-Woverflow] Full Log # git rev-parse -q --verify 9d31d2338950293ec19d9b095fbaa9030899dcb4^{commit} 9d31d2338950293ec19d9b095fbaa9030899dcb4 already have revision, skipping fetch # git checkout -q -f -B kisskb 9d31d2338950293ec19d9b095fbaa9030899dcb4 # git clean -qxdf # < git log -1 # commit 9d31d2338950293ec19d9b095fbaa9030899dcb4 # Merge: 635de956a7f5 4a52dd8fefb4 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Thu Apr 29 11:57:23 2021 -0700 # # Merge tag 'net-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next # # Pull networking updates from Jakub Kicinski: # "Core: # # - bpf: # - allow bpf programs calling kernel functions (initially to # reuse TCP congestion control implementations) # - enable task local storage for tracing programs - remove the # need to store per-task state in hash maps, and allow tracing # programs access to task local storage previously added for # BPF_LSM # - add bpf_for_each_map_elem() helper, allowing programs to walk # all map elements in a more robust and easier to verify fashion # - sockmap: support UDP and cross-protocol BPF_SK_SKB_VERDICT # redirection # - lpm: add support for batched ops in LPM trie # - add BTF_KIND_FLOAT support - mostly to allow use of BTF on # s390 which has floats in its headers files # - improve BPF syscall documentation and extend the use of kdoc # parsing scripts we already employ for bpf-helpers # - libbpf, bpftool: support static linking of BPF ELF files # - improve support for encapsulation of L2 packets # # - xdp: restructure redirect actions to avoid a runtime lookup, # improving performance by 4-8% in microbenchmarks # # - xsk: build skb by page (aka generic zerocopy xmit) - improve # performance of software AF_XDP path by 33% for devices which don't # need headers in the linear skb part (e.g. virtio) # # - nexthop: resilient next-hop groups - improve path stability on # next-hops group changes (incl. offload for mlxsw) # # - ipv6: segment routing: add support for IPv4 decapsulation # # - icmp: add support for RFC 8335 extended PROBE messages # # - inet: use bigger hash table for IP ID generation # # - tcp: deal better with delayed TX completions - make sure we don't # give up on fast TCP retransmissions only because driver is slow in # reporting that it completed transmitting the original # # - tcp: reorder tcp_congestion_ops for better cache locality # # - mptcp: # - add sockopt support for common TCP options # - add support for common TCP msg flags # - include multiple address ids in RM_ADDR # - add reset option support for resetting one subflow # # - udp: GRO L4 improvements - improve 'forward' / 'frag_list' # co-existence with UDP tunnel GRO, allowing the first to take place # correctly even for encapsulated UDP traffic # # - micro-optimize dev_gro_receive() and flow dissection, avoid # retpoline overhead on VLAN and TEB GRO # # - use less memory for sysctls, add a new sysctl type, to allow using # u8 instead of "int" and "long" and shrink networking sysctls # # - veth: allow GRO without XDP - this allows aggregating UDP packets # before handing them off to routing, bridge, OvS, etc. # # - allow specifing ifindex when device is moved to another namespace # # - netfilter: # - nft_socket: add support for cgroupsv2 # - nftables: add catch-all set element - special element used to # define a default action in case normal lookup missed # - use net_generic infra in many modules to avoid allocating # per-ns memory unnecessarily # # - xps: improve the xps handling to avoid potential out-of-bound # accesses and use-after-free when XPS change race with other # re-configuration under traffic # # - add a config knob to turn off per-cpu netdev refcnt to catch # underflows in testing # # Device APIs: # # - add WWAN subsystem to organize the WWAN interfaces better and # hopefully start driving towards more unified and vendor- # independent APIs # # - ethtool: # - add interface for reading IEEE MIB stats (incl. mlx5 and bnxt # support) # - allow network drivers to dump arbitrary SFP EEPROM data, # current offset+length API was a poor fit for modern SFP which # define EEPROM in terms of pages (incl. mlx5 support) # # - act_police, flow_offload: add support for packet-per-second # policing (incl. offload for nfp) # # - psample: add additional metadata attributes like transit delay for # packets sampled from switch HW (and corresponding egress and # policy-based sampling in the mlxsw driver) # # - dsa: improve support for sandwiched LAGs with bridge and DSA # # - netfilter: # - flowtable: use direct xmit in topologies with IP forwarding, # bridging, vlans etc. # - nftables: counter hardware offload support # # - Bluetooth: # - improvements for firmware download w/ Intel devices # - add support for reading AOSP vendor capabilities # - add support for virtio transport driver # # - mac80211: # - allow concurrent monitor iface and ethernet rx decap # - set priority and queue mapping for injected frames # # - phy: add support for Clause-45 PHY Loopback # # - pci/iov: add sysfs MSI-X vector assignment interface to distribute # MSI-X resources to VFs (incl. mlx5 support) # # New hardware/drivers: # # - dsa: mv88e6xxx: add support for Marvell mv88e6393x - 11-port # Ethernet switch with 8x 1-Gigabit Ethernet and 3x 10-Gigabit # interfaces. # # - dsa: support for legacy Broadcom tags used on BCM5325, BCM5365 and # BCM63xx switches # # - Microchip KSZ8863 and KSZ8873; 3x 10/100Mbps Ethernet switches # # - ath11k: support for QCN9074 a 802.11ax device # # - Bluetooth: Broadcom BCM4330 and BMC4334 # # - phy: Marvell 88X2222 transceiver support # # - mdio: add BCM6368 MDIO mux bus controller # # - r8152: support RTL8153 and RTL8156 (USB Ethernet) chips # # - mana: driver for Microsoft Azure Network Adapter (MANA) # # - Actions Semi Owl Ethernet MAC # # - can: driver for ETAS ES58X CAN/USB interfaces # # Pure driver changes: # # - add XDP support to: enetc, igc, stmmac # # - add AF_XDP support to: stmmac # # - virtio: # - page_to_skb() use build_skb when there's sufficient tailroom # (21% improvement for 1000B UDP frames) # - support XDP even without dedicated Tx queues - share the Tx # queues with the stack when necessary # # - mlx5: # - flow rules: add support for mirroring with conntrack, matching # on ICMP, GTP, flex filters and more # - support packet sampling with flow offloads # - persist uplink representor netdev across eswitch mode changes # - allow coexistence of CQE compression and HW time-stamping # - add ethtool extended link error state reporting # # - ice, iavf: support flow filters, UDP Segmentation Offload # # - dpaa2-switch: # - move the driver out of staging # - add spanning tree (STP) support # - add rx copybreak support # - add tc flower hardware offload on ingress traffic # # - ionic: # - implement Rx page reuse # - support HW PTP time-stamping # # - octeon: support TC hardware offloads - flower matching on ingress # and egress ratelimitting. # # - stmmac: # - add RX frame steering based on VLAN priority in tc flower # - support frame preemption (FPE) # - intel: add cross time-stamping freq difference adjustment # # - ocelot: # - support forwarding of MRP frames in HW # - support multiple bridges # - support PTP Sync one-step timestamping # # - dsa: mv88e6xxx, dpaa2-switch: offload bridge port flags like # learning, flooding etc. # # - ipa: add IPA v4.5, v4.9 and v4.11 support (Qualcomm SDX55, SM8350, # SC7280 SoCs) # # - mt7601u: enable TDLS support # # - mt76: # - add support for 802.3 rx frames (mt7915/mt7615) # - mt7915 flash pre-calibration support # - mt7921/mt7663 runtime power management fixes" # # * tag 'net-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2451 commits) # net: selftest: fix build issue if INET is disabled # net: netrom: nr_in: Remove redundant assignment to ns # net: tun: Remove redundant assignment to ret # net: phy: marvell: add downshift support for M88E1240 # net: dsa: ksz: Make reg_mib_cnt a u8 as it never exceeds 255 # net/sched: act_ct: Remove redundant ct get and check # icmp: standardize naming of RFC 8335 PROBE constants # bpf, selftests: Update array map tests for per-cpu batched ops # bpf: Add batched ops support for percpu array # bpf: Implement formatted output helpers with bstr_printf # seq_file: Add a seq_bprintf function # sfc: adjust efx->xdp_tx_queue_count with the real number of initialized queues # net:nfc:digital: Fix a double free in digital_tg_recv_dep_req # net: fix a concurrency bug in l2tp_tunnel_register() # net/smc: Remove redundant assignment to rc # mpls: Remove redundant assignment to err # llc2: Remove redundant assignment to rc # net/tls: Remove redundant initialization of record # rds: Remove redundant assignment to nr_sig # dt-bindings: net: mdio-gpio: add compatible for microchip,mdio-smi0 # ... # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld --version # < git log --format=%s --max-count=1 9d31d2338950293ec19d9b095fbaa9030899dcb4 # < make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # < make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux- help # make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux- olddefconfig # make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux- /kisskb/src/lib/bitfield_kunit.c: In function 'test_bitfields_constants': /kisskb/src/lib/bitfield_kunit.c:93:1: warning: the frame size of 7424 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/gpu/drm/rockchip/cdn-dp-core.c:1124:12: warning: 'cdn_dp_resume' defined but not used [-Wunused-function] static int cdn_dp_resume(struct device *dev) ^~~~~~~~~~~~~ /kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. ^~~~~~~ In file included from /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:42: /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c: In function 'mvpp2_setup_bm_pool': /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:844:2: warning: overflow in conversion from 'long unsigned int' to 'int' changes value from '18446744073709551584' to '-32' [-Woverflow] ((total_size) - MVPP2_SKB_HEADROOM - MVPP2_SKB_SHINFO_SIZE) ^ /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:948:33: note: in expansion of macro 'MVPP2_RX_MAX_PKT_SIZE' #define MVPP2_BM_SHORT_PKT_SIZE MVPP2_RX_MAX_PKT_SIZE(MVPP2_BM_SHORT_FRAME_SIZE) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:683:41: note: in expansion of macro 'MVPP2_BM_SHORT_PKT_SIZE' mvpp2_pools[MVPP2_BM_SHORT].pkt_size = MVPP2_BM_SHORT_PKT_SIZE; ^~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus_s390-allmodconfig_s390x-gcc8 # Build took: 0:28:56.473314

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