Buildresult: linus/xtensa-allmodconfig/xtensa-gcc8 built on May 15 2019, 00:39

kisskb

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Status:	Failed
Date/Time:	May 15 2019, 00:39
Duration:	0:09:48.818445
Builder:	ka2
Revision:	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next (`80f232121b69cc69a31ccb2b38c1665d770b0710)`
Target:	linus/xtensa-allmodconfig/xtensa-gcc8
Branch:	linus
Compiler:	xtensa-gcc8 (xtensa-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0 / GNU ld (GNU Binutils) 2.26.1)
Config:	allmodconfig (download)
Log:	Download original Possible errors arch/xtensa/include/asm/uaccess.h:40:22: error: implicit declaration of function 'uaccess_kernel' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[5]: * [scripts/Makefile.build:278: drivers/staging/kpc2000/kpc_dma/fileops.o] Error 1 make[4]: * [scripts/Makefile.build:489: drivers/staging/kpc2000/kpc_dma] Error 2 make[3]: * [scripts/Makefile.build:489: drivers/staging/kpc2000] Error 2 make[2]: * [scripts/Makefile.build:489: drivers/staging] Error 2 make[1]: * [Makefile:1061: drivers] Error 2 make: * [Makefile:169: sub-make] Error 2 Possible warnings (20) <stdin>:1388:2: warning: #warning syscall open_tree not implemented [-Wcpp] <stdin>:1391:2: warning: #warning syscall move_mount not implemented [-Wcpp] <stdin>:1394:2: warning: #warning syscall fsopen not implemented [-Wcpp] <stdin>:1397:2: warning: #warning syscall fsconfig not implemented [-Wcpp] <stdin>:1400:2: warning: #warning syscall fsmount not implemented [-Wcpp] <stdin>:1403:2: warning: #warning syscall fspick not implemented [-Wcpp] arch/xtensa/kernel/pci.c:45:32: warning: 'pci_ctrl_tail' defined but not used [-Wunused-variable] drivers/char/tpm/tpm2-cmd.c:670:2: warning: 'blob_handle' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/hwtracing/intel_th/msu.c:783:21: warning: unused variable 'i' [-Wunused-variable] drivers/hwtracing/intel_th/msu.c:863:6: warning: unused variable 'i' [-Wunused-variable] drivers/input/joystick/analog.c:172:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/misc/habanalabs/habanalabs_ioctl.c:143:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/xtensa/include/asm/cmpxchg.h:140:3: warning: value computed is not used [-Wunused-value] include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/staging/kpc2000/kpc2000/core.c:149:36: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'long long int' [-Wformat=] drivers/staging/kpc2000/kpc2000/fileops.c:75:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] drivers/staging/kpc2000/kpc_dma/fileops.c:58:35: warning: format '%ld' expects argument of type 'long int', but argument 7 has type 'size_t {aka unsigned int}' [-Wformat=] arch/xtensa/include/asm/cmpxchg.h:140:3: warning: value computed is not used [-Wunused-value] Full Log # git rev-parse -q --verify 80f232121b69cc69a31ccb2b38c1665d770b0710^{commit} 80f232121b69cc69a31ccb2b38c1665d770b0710 already have revision, skipping fetch # git checkout -q -f -B kisskb 80f232121b69cc69a31ccb2b38c1665d770b0710 # git clean -qxdf # < git log -1 # commit 80f232121b69cc69a31ccb2b38c1665d770b0710 # Merge: 82efe4395994 a9e41a529681 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue May 7 22:03:58 2019 -0700 # # Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next # # Pull networking updates from David Miller: # "Highlights: # # 1) Support AES128-CCM ciphers in kTLS, from Vakul Garg. # # 2) Add fib_sync_mem to control the amount of dirty memory we allow to # queue up between synchronize RCU calls, from David Ahern. # # 3) Make flow classifier more lockless, from Vlad Buslov. # # 4) Add PHY downshift support to aquantia driver, from Heiner # Kallweit. # # 5) Add SKB cache for TCP rx and tx, from Eric Dumazet. This reduces # contention on SLAB spinlocks in heavy RPC workloads. # # 6) Partial GSO offload support in XFRM, from Boris Pismenny. # # 7) Add fast link down support to ethtool, from Heiner Kallweit. # # 8) Use siphash for IP ID generator, from Eric Dumazet. # # 9) Pull nexthops even further out from ipv4/ipv6 routes and FIB # entries, from David Ahern. # # 10) Move skb->xmit_more into a per-cpu variable, from Florian # Westphal. # # 11) Improve eBPF verifier speed and increase maximum program size, # from Alexei Starovoitov. # # 12) Eliminate per-bucket spinlocks in rhashtable, and instead use bit # spinlocks. From Neil Brown. # # 13) Allow tunneling with GUE encap in ipvs, from Jacky Hu. # # 14) Improve link partner cap detection in generic PHY code, from # Heiner Kallweit. # # 15) Add layer 2 encap support to bpf_skb_adjust_room(), from Alan # Maguire. # # 16) Remove SKB list implementation assumptions in SCTP, your's truly. # # 17) Various cleanups, optimizations, and simplifications in r8169 # driver. From Heiner Kallweit. # # 18) Add memory accounting on TX and RX path of SCTP, from Xin Long. # # 19) Switch PHY drivers over to use dynamic featue detection, from # Heiner Kallweit. # # 20) Support flow steering without masking in dpaa2-eth, from Ioana # Ciocoi. # # 21) Implement ndo_get_devlink_port in netdevsim driver, from Jiri # Pirko. # # 22) Increase the strict parsing of current and future netlink # attributes, also export such policies to userspace. From Johannes # Berg. # # 23) Allow DSA tag drivers to be modular, from Andrew Lunn. # # 24) Remove legacy DSA probing support, also from Andrew Lunn. # # 25) Allow ll_temac driver to be used on non-x86 platforms, from Esben # Haabendal. # # 26) Add a generic tracepoint for TX queue timeouts to ease debugging, # from Cong Wang. # # 27) More indirect call optimizations, from Paolo Abeni" # # * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1763 commits) # cxgb4: Fix error path in cxgb4_init_module # net: phy: improve pause mode reporting in phy_print_status # dt-bindings: net: Fix a typo in the phy-mode list for ethernet bindings # net: macb: Change interrupt and napi enable order in open # net: ll_temac: Improve error message on error IRQ # net/sched: remove block pointer from common offload structure # net: ethernet: support of_get_mac_address new ERR_PTR error # net: usb: smsc: fix warning reported by kbuild test robot # staging: octeon-ethernet: Fix of_get_mac_address ERR_PTR check # net: dsa: support of_get_mac_address new ERR_PTR error # net: dsa: sja1105: Fix status initialization in sja1105_get_ethtool_stats # vrf: sit mtu should not be updated when vrf netdev is the link # net: dsa: Fix error cleanup path in dsa_init_module # l2tp: Fix possible NULL pointer dereference # taprio: add null check on sched_nest to avoid potential null pointer dereference # net: mvpp2: cls: fix less than zero check on a u32 variable # net_sched: sch_fq: handle non connected flows # net_sched: sch_fq: do not assume EDT packets are ordered # net: hns3: use devm_kcalloc when allocating desc_cb # net: hns3: some cleanup for struct hns3_enet_ring # ... # < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version # < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-ld --version # < git log --format=%s --max-count=1 80f232121b69cc69a31ccb2b38c1665d770b0710 # < make -s -j 48 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # yes \n \| make -s -j 48 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- <stdin>:1388:2: warning: #warning syscall open_tree not implemented [-Wcpp] <stdin>:1391:2: warning: #warning syscall move_mount not implemented [-Wcpp] <stdin>:1394:2: warning: #warning syscall fsopen not implemented [-Wcpp] <stdin>:1397:2: warning: #warning syscall fsconfig not implemented [-Wcpp] <stdin>:1400:2: warning: #warning syscall fsmount not implemented [-Wcpp] <stdin>:1403:2: warning: #warning syscall fspick not implemented [-Wcpp] /kisskb/src/arch/xtensa/kernel/pci.c:45:32: warning: 'pci_ctrl_tail' defined but not used [-Wunused-variable] static struct pci_controller *pci_ctrl_tail = &pci_ctrl_head; ^ ./usr/include/asm/setup.h:17: userspace cannot reference function or variable defined in the kernel /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_unseal_trusted': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:670:2: warning: 'blob_handle' may be used uninitialized in this function [-Wmaybe-uninitialized] tpm2_flush_context(chip, blob_handle); ^ /kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_alloc': /kisskb/src/drivers/hwtracing/intel_th/msu.c:783:21: warning: unused variable 'i' [-Wunused-variable] int ret = -ENOMEM, i; ^ /kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_free': /kisskb/src/drivers/hwtracing/intel_th/msu.c:863:6: warning: unused variable 'i' [-Wunused-variable] int i; ^ /kisskb/src/drivers/input/joystick/analog.c:172:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. ^ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] pd->msg->buf[real_pos] = data; ^ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:372:16: note: 'data' was declared here unsigned char data; ^ /kisskb/src/drivers/misc/habanalabs/habanalabs_ioctl.c: In function 'debug_coresight': /kisskb/src/drivers/misc/habanalabs/habanalabs_ioctl.c:143:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] input = memdup_user((const void __user ) args->input_ptr, ^ In file included from /kisskb/src/arch/xtensa/include/asm/atomic.h:21:0, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/xtensa/include/asm/bitops.h:222, from /kisskb/src/include/linux/bitops.h:19, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ocfs2/file.c:27: /kisskb/src/fs/ocfs2/file.c: In function 'ocfs2_file_write_iter': /kisskb/src/arch/xtensa/include/asm/cmpxchg.h:140:3: warning: value computed is not used [-Wunused-value] ((__typeof__((ptr)))__xchg((unsigned long)(x),(ptr),sizeof((ptr)))) ^ /kisskb/src/fs/ocfs2/file.c:2386:3: note: in expansion of macro 'xchg' xchg(&iocb->ki_complete, saved_ki_complete); ^ In file included from /kisskb/src/include/linux/rwsem.h:16:0, from /kisskb/src/include/linux/notifier.h:15, from /kisskb/src/include/linux/clk.h:17, from /kisskb/src/drivers/tty/serial/sh-sci.c:24: /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_dma_rx_submit': /kisskb/src/include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] _raw_spin_unlock_irqrestore(lock, flags); \ ^ /kisskb/src/drivers/tty/serial/sh-sci.c:1353:16: note: 'flags' was declared here unsigned long flags; ^ In file included from /kisskb/src/include/linux/pci.h:31:0, from /kisskb/src/drivers/staging/kpc2000/kpc2000/core.c:4: /kisskb/src/drivers/staging/kpc2000/kpc2000/core.c: In function 'read_system_regs': /kisskb/src/drivers/staging/kpc2000/kpc2000/core.c:149:36: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'long long int' [-Wformat=] dev_err(&pcard->pdev->dev, "Invalid magic! Got: 0x%016llx Want: 0x%016lx\n", read_val, KP2000_MAGIC_VALUE); ^ /kisskb/src/include/linux/device.h:1400:22: note: in definition of macro 'dev_fmt' #define dev_fmt(fmt) fmt ^ /kisskb/src/drivers/staging/kpc2000/kpc2000/core.c:149:9: note: in expansion of macro 'dev_err' dev_err(&pcard->pdev->dev, "Invalid magic! Got: 0x%016llx Want: 0x%016lx\n", read_val, KP2000_MAGIC_VALUE); ^ /kisskb/src/drivers/staging/kpc2000/kpc2000/fileops.c: In function 'kp2000_cdev_read': /kisskb/src/drivers/staging/kpc2000/kpc2000/fileops.c:75:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ In file included from /kisskb/src/drivers/staging/kpc2000/kpc_dma/fileops.c:11:0: /kisskb/src/arch/xtensa/include/asm/uaccess.h: In function 'clear_user': /kisskb/src/arch/xtensa/include/asm/uaccess.h:40:22: error: implicit declaration of function 'uaccess_kernel' [-Werror=implicit-function-declaration] #define __kernel_ok (uaccess_kernel()) ^ /kisskb/src/arch/xtensa/include/asm/uaccess.h:43:34: note: in expansion of macro '__kernel_ok' #define __access_ok(addr, size) (__kernel_ok \|\| __user_ok((addr), (size))) ^ /kisskb/src/arch/xtensa/include/asm/uaccess.h:44:31: note: in expansion of macro '__access_ok' #define access_ok(addr, size) __access_ok((unsigned long)(addr), (size)) ^ /kisskb/src/arch/xtensa/include/asm/uaccess.h:271:6: note: in expansion of macro 'access_ok' if (access_ok(addr, size)) ^ In file included from /kisskb/src/include/linux/printk.h:330:0, from /kisskb/src/include/linux/kernel.h:15, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:9, from /kisskb/src/drivers/staging/kpc2000/kpc_dma/fileops.c:2: /kisskb/src/drivers/staging/kpc2000/kpc_dma/fileops.c: In function 'kpc_dma_transfer': /kisskb/src/drivers/staging/kpc2000/kpc_dma/fileops.c:58:35: warning: format '%ld' expects argument of type 'long int', but argument 7 has type 'size_t {aka unsigned int}' [-Wformat=] dev_dbg(&priv->ldev->pldev->dev, "kpc_dma_transfer(priv = [%p], kcb = [%p], iov_base = [%p], iov_len = %ld) ldev = [%p]\n", priv, kcb, (void)iov_base, iov_len, ldev); ^ /kisskb/src/include/linux/dynamic_debug.h:118:15: note: in definition of macro '__dynamic_func_call' func(&id, ##__VA_ARGS__); \ ^ /kisskb/src/include/linux/dynamic_debug.h:150:2: note: in expansion of macro '_dynamic_func_call' _dynamic_func_call(fmt,__dynamic_dev_dbg, \ ^ /kisskb/src/include/linux/device.h:1493:2: note: in expansion of macro 'dynamic_dev_dbg' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^ /kisskb/src/include/linux/device.h:1493:23: note: in expansion of macro 'dev_fmt' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^ /kisskb/src/drivers/staging/kpc2000/kpc_dma/fileops.c:58:2: note: in expansion of macro 'dev_dbg' dev_dbg(&priv->ldev->pldev->dev, "kpc_dma_transfer(priv = [%p], kcb = [%p], iov_base = [%p], iov_len = %ld) ldev = [%p]\n", priv, kcb, (void)iov_base, iov_len, ldev); ^ cc1: some warnings being treated as errors make[5]: * [/kisskb/src/scripts/Makefile.build:278: drivers/staging/kpc2000/kpc_dma/fileops.o] Error 1 make[4]: * [/kisskb/src/scripts/Makefile.build:489: drivers/staging/kpc2000/kpc_dma] Error 2 make[3]: * [/kisskb/src/scripts/Makefile.build:489: drivers/staging/kpc2000] Error 2 make[3]: * Waiting for unfinished jobs.... In file included from /kisskb/src/arch/xtensa/include/asm/atomic.h:21:0, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/xtensa/include/asm/bitops.h:222, from /kisskb/src/include/linux/bitops.h:19, from /kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c:11: /kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c: In function 'ixgbevf_xdp_setup': /kisskb/src/arch/xtensa/include/asm/cmpxchg.h:140:3: warning: value computed is not used [-Wunused-value] ((__typeof__((ptr)))__xchg((unsigned long)(x),(ptr),sizeof((ptr)))) ^ /kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c:4472:4: note: in expansion of macro 'xchg' xchg(&adapter->rx_ring[i]->xdp_prog, adapter->xdp_prog); ^ make[2]: * [/kisskb/src/scripts/Makefile.build:489: drivers/staging] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1061: drivers] Error 2 make: * [Makefile:169: sub-make] Error 2 Command 'make -s -j 48 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_xtensa-allmodconfig_xtensa # Build took: 0:09:48.818445

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