# git rev-parse -q --verify b970afcfcabd63cd3832e95db096439c177c3592^{commit} b970afcfcabd63cd3832e95db096439c177c3592 already have revision, skipping fetch # git checkout -q -f -B kisskb b970afcfcabd63cd3832e95db096439c177c3592 # git clean -qxdf # < git log -1 # commit b970afcfcabd63cd3832e95db096439c177c3592 # Merge: 8ea5b2abd07e 8150a153c013 # Author: Linus Torvalds # Date: Fri May 10 05:29:27 2019 -0700 # # Merge tag 'powerpc-5.2-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/powerpc/linux # # Pull powerpc updates from Michael Ellerman: # "Slightly delayed due to the issue with printk() calling # probe_kernel_read() interacting with our new user access prevention # stuff, but all fixed now. # # The only out-of-area changes are the addition of a cpuhp_state, small # additions to Documentation and MAINTAINERS updates. # # Highlights: # # - Support for Kernel Userspace Access/Execution Prevention (like # SMAP/SMEP/PAN/PXN) on some 64-bit and 32-bit CPUs. This prevents # the kernel from accidentally accessing userspace outside # copy_to/from_user(), or ever executing userspace. # # - KASAN support on 32-bit. # # - Rework of where we map the kernel, vmalloc, etc. on 64-bit hash to # use the same address ranges we use with the Radix MMU. # # - A rewrite into C of large parts of our idle handling code for # 64-bit Book3S (ie. power8 & power9). # # - A fast path entry for syscalls on 32-bit CPUs, for a 12-17% speedup # in the null_syscall benchmark. # # - On 64-bit bare metal we have support for recovering from errors # with the time base (our clocksource), however if that fails # currently we hang in __delay() and never crash. We now have support # for detecting that case and short circuiting __delay() so we at # least panic() and reboot. # # - Add support for optionally enabling the DAWR on Power9, which had # to be disabled by default due to a hardware erratum. This has the # effect of enabling hardware breakpoints for GDB, the downside is a # badly behaved program could crash the machine by pointing the DAWR # at cache inhibited memory. This is opt-in obviously. # # - xmon, our crash handler, gets support for a read only mode where # operations that could change memory or otherwise disturb the system # are disabled. # # Plus many clean-ups, reworks and minor fixes etc. # # Thanks to: Christophe Leroy, Akshay Adiga, Alastair D'Silva, Alexey # Kardashevskiy, Andrew Donnellan, Aneesh Kumar K.V, Anju T Sudhakar, # Anton Blanchard, Ben Hutchings, Bo YU, Breno Leitao, Cédric Le Goater, # Christopher M. Riedl, Christoph Hellwig, Colin Ian King, David Gibson, # Ganesh Goudar, Gautham R. Shenoy, George Spelvin, Greg Kroah-Hartman, # Greg Kurz, Horia Geantă, Jagadeesh Pagadala, Joel Stanley, Joe # Perches, Julia Lawall, Laurentiu Tudor, Laurent Vivier, Lukas Bulwahn, # Madhavan Srinivasan, Mahesh Salgaonkar, Mathieu Malaterre, Michael # Neuling, Mukesh Ojha, Nathan Fontenot, Nathan Lynch, Nicholas Piggin, # Nick Desaulniers, Oliver O'Halloran, Peng Hao, Qian Cai, Ravi # Bangoria, Rick Lindsley, Russell Currey, Sachin Sant, Stewart Smith, # Sukadev Bhattiprolu, Thomas Huth, Tobin C. Harding, Tyrel Datwyler, # Valentin Schneider, Wei Yongjun, Wen Yang, YueHaibing" # # * tag 'powerpc-5.2-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (205 commits) # powerpc/64s: Use early_mmu_has_feature() in set_kuap() # powerpc/book3s/64: check for NULL pointer in pgd_alloc() # powerpc/mm: Fix hugetlb page initialization # ocxl: Fix return value check in afu_ioctl() # powerpc/mm: fix section mismatch for setup_kup() # powerpc/mm: fix redundant inclusion of pgtable-frag.o in Makefile # powerpc/mm: Fix makefile for KASAN # powerpc/kasan: add missing/lost Makefile # selftests/powerpc: Add a signal fuzzer selftest # powerpc/booke64: set RI in default MSR # ocxl: Provide global MMIO accessors for external drivers # ocxl: move event_fd handling to frontend # ocxl: afu_irq only deals with IRQ IDs, not offsets # ocxl: Allow external drivers to use OpenCAPI contexts # ocxl: Create a clear delineation between ocxl backend & frontend # ocxl: Don't pass pci_dev around # ocxl: Split pci.c # ocxl: Remove some unused exported symbols # ocxl: Remove superfluous 'extern' from headers # ocxl: read_pasid never returns an error, so make it void # ... # < /opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux-gcc --version # < /opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux-ld --version # < git log --format=%s --max-count=1 b970afcfcabd63cd3832e95db096439c177c3592 # < make -s -j 80 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mipsel CROSS_COMPILE=/opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # Added to kconfig CONFIG_MIPS_CPS_NS16550_BASE=0x1b0003f8 # Added to kconfig CONFIG_MIPS_CPS_NS16550_SHIFT=0 # Added to kconfig # yes \n | make -s -j 80 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mipsel CROSS_COMPILE=/opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux- oldconfig yes: standard output: Broken pipe # make -s -j 80 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mipsel CROSS_COMPILE=/opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux- :1388:2: warning: #warning syscall open_tree not implemented [-Wcpp] :1391:2: warning: #warning syscall move_mount not implemented [-Wcpp] :1394:2: warning: #warning syscall fsopen not implemented [-Wcpp] :1397:2: warning: #warning syscall fsconfig not implemented [-Wcpp] :1400:2: warning: #warning syscall fsmount not implemented [-Wcpp] :1403:2: warning: #warning syscall fspick not implemented [-Wcpp] /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, ^ /kisskb/src/drivers/spi/spi-sh-msiof.c:76:0: warning: "STR" redefined #define STR 0x40 /* Status Register */ ^ In file included from /kisskb/src/arch/mips/include/asm/mach-generic/spaces.h:15:0, from /kisskb/src/arch/mips/include/asm/addrspace.h:13, from /kisskb/src/arch/mips/include/asm/barrier.h:11, from /kisskb/src/include/linux/compiler.h:250, from /kisskb/src/arch/mips/include/asm/bitops.h:16, from /kisskb/src/include/linux/bitops.h:19, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/spi/spi-sh-msiof.c:10: /kisskb/src/arch/mips/include/asm/mipsregs.h:30:0: note: this is the location of the previous definition #define STR(x) __STR(x) ^ 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/arch/mips/include/asm/sibyte/sb1250.h:41:0, from /kisskb/src/drivers/watchdog/sb_wdog.c:58: /kisskb/src/arch/mips/include/asm/sibyte/bcm1480_scd.h:274:0: warning: "M_SPC_CFG_CLEAR" redefined #define M_SPC_CFG_CLEAR M_BCM1480_SPC_CFG_CLEAR ^ In file included from /kisskb/src/arch/mips/include/asm/sibyte/sb1250.h:40:0, from /kisskb/src/drivers/watchdog/sb_wdog.c:58: /kisskb/src/arch/mips/include/asm/sibyte/sb1250_scd.h:405:0: note: this is the location of the previous definition #define M_SPC_CFG_CLEAR _SB_MAKEMASK1(32) ^ In file included from /kisskb/src/arch/mips/include/asm/sibyte/sb1250.h:41:0, from /kisskb/src/drivers/watchdog/sb_wdog.c:58: /kisskb/src/arch/mips/include/asm/sibyte/bcm1480_scd.h:275:0: warning: "M_SPC_CFG_ENABLE" redefined #define M_SPC_CFG_ENABLE M_BCM1480_SPC_CFG_ENABLE ^ In file included from /kisskb/src/arch/mips/include/asm/sibyte/sb1250.h:40:0, from /kisskb/src/drivers/watchdog/sb_wdog.c:58: /kisskb/src/arch/mips/include/asm/sibyte/sb1250_scd.h:406:0: note: this is the location of the previous definition #define M_SPC_CFG_ENABLE _SB_MAKEMASK1(33) ^ 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 1064 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ 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:125:15: note: in definition of macro '__dynamic_func_call' func(&id, ##__VA_ARGS__); \ ^ /kisskb/src/include/linux/dynamic_debug.h:157:2: 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); ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.c:59:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1668:0: warning: "writeq" redefined #define writeq(val64, db) \ ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.c:11: /kisskb/src/arch/mips/include/asm/io.h:520:0: note: this is the location of the previous definition #define writeq writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.c:59:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1676:0: warning: "writeq_relaxed" redefined #define writeq_relaxed writeq ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.c:11: /kisskb/src/arch/mips/include/asm/io.h:496:0: note: this is the location of the previous definition #define writeq_relaxed __relaxed_writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c:18:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1668:0: warning: "writeq" redefined #define writeq(val64, db) \ ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c:11: /kisskb/src/arch/mips/include/asm/io.h:520:0: note: this is the location of the previous definition #define writeq writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c:18:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1676:0: warning: "writeq_relaxed" redefined #define writeq_relaxed writeq ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c:11: /kisskb/src/arch/mips/include/asm/io.h:496:0: note: this is the location of the previous definition #define writeq_relaxed __relaxed_writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c:20:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1668:0: warning: "writeq" redefined #define writeq(val64, db) \ ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/timer.h:6, from /kisskb/src/include/linux/netdevice.h:28, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c:11: /kisskb/src/arch/mips/include/asm/io.h:520:0: note: this is the location of the previous definition #define writeq writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c:20:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1676:0: warning: "writeq_relaxed" redefined #define writeq_relaxed writeq ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/timer.h:6, from /kisskb/src/include/linux/netdevice.h:28, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c:11: /kisskb/src/arch/mips/include/asm/io.h:496:0: note: this is the location of the previous definition #define writeq_relaxed __relaxed_writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c:24:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1668:0: warning: "writeq" redefined #define writeq(val64, db) \ ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c:10: /kisskb/src/arch/mips/include/asm/io.h:520:0: note: this is the location of the previous definition #define writeq writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c:24:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1676:0: warning: "writeq_relaxed" redefined #define writeq_relaxed writeq ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c:10: /kisskb/src/arch/mips/include/asm/io.h:496:0: note: this is the location of the previous definition #define writeq_relaxed __relaxed_writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:22:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1668:0: warning: "writeq" redefined #define writeq(val64, db) \ ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/include/linux/ethtool.h:17, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:13: /kisskb/src/arch/mips/include/asm/io.h:520:0: note: this is the location of the previous definition #define writeq writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:22:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1676:0: warning: "writeq_relaxed" redefined #define writeq_relaxed writeq ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/include/linux/ethtool.h:17, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:13: /kisskb/src/arch/mips/include/asm/io.h:496:0: note: this is the location of the previous definition #define writeq_relaxed __relaxed_writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c:19:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1668:0: warning: "writeq" redefined #define writeq(val64, db) \ ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/radix-tree.h:29, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:14, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/pci.h:29, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c:11: /kisskb/src/arch/mips/include/asm/io.h:520:0: note: this is the location of the previous definition #define writeq writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c:19:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1676:0: warning: "writeq_relaxed" redefined #define writeq_relaxed writeq ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/radix-tree.h:29, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:14, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/pci.h:29, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c:11: /kisskb/src/arch/mips/include/asm/io.h:496:0: note: this is the location of the previous definition #define writeq_relaxed __relaxed_writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c:14:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1668:0: warning: "writeq" redefined #define writeq(val64, db) \ ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/radix-tree.h:29, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:14, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/pci.h:29, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c:10: /kisskb/src/arch/mips/include/asm/io.h:520:0: note: this is the location of the previous definition #define writeq writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c:14:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1676:0: warning: "writeq_relaxed" redefined #define writeq_relaxed writeq ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/radix-tree.h:29, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:14, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/pci.h:29, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c:10: /kisskb/src/arch/mips/include/asm/io.h:496:0: note: this is the location of the previous definition #define writeq_relaxed __relaxed_writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c:22:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1668:0: warning: "writeq" redefined #define writeq(val64, db) \ ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/timer.h:6, from /kisskb/src/include/linux/netdevice.h:28, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c:10: /kisskb/src/arch/mips/include/asm/io.h:520:0: note: this is the location of the previous definition #define writeq writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c:22:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1676:0: warning: "writeq_relaxed" redefined #define writeq_relaxed writeq ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/timer.h:6, from /kisskb/src/include/linux/netdevice.h:28, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c:10: /kisskb/src/arch/mips/include/asm/io.h:496:0: note: this is the location of the previous definition #define writeq_relaxed __relaxed_writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c:17:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1668:0: warning: "writeq" redefined #define writeq(val64, db) \ ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/radix-tree.h:29, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:14, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/pci.h:29, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c:9: /kisskb/src/arch/mips/include/asm/io.h:520:0: note: this is the location of the previous definition #define writeq writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c:17:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1676:0: warning: "writeq_relaxed" redefined #define writeq_relaxed writeq ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/radix-tree.h:29, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:14, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/pci.h:29, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c:9: /kisskb/src/arch/mips/include/asm/io.h:496:0: note: this is the location of the previous definition #define writeq_relaxed __relaxed_writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dim.c:12:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1668:0: warning: "writeq" redefined #define writeq(val64, db) \ ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/include/linux/net_dim.h:37, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dim.c:10: /kisskb/src/arch/mips/include/asm/io.h:520:0: note: this is the location of the previous definition #define writeq writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dim.c:12:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1676:0: warning: "writeq_relaxed" redefined #define writeq_relaxed writeq ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/include/linux/net_dim.h:37, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_dim.c:10: /kisskb/src/arch/mips/include/asm/io.h:496:0: note: this is the location of the previous definition #define writeq_relaxed __relaxed_writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_debugfs.c:15:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1668:0: warning: "writeq" redefined #define writeq(val64, db) \ ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/wait.h:9, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_debugfs.c:10: /kisskb/src/arch/mips/include/asm/io.h:520:0: note: this is the location of the previous definition #define writeq writeq ^ In file included from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_debugfs.c:15:0: /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt.h:1676:0: warning: "writeq_relaxed" redefined #define writeq_relaxed writeq ^ In file included from /kisskb/src/arch/mips/include/asm/mmiowb.h:5:0, from /kisskb/src/include/linux/spinlock.h:60, from /kisskb/src/include/linux/wait.h:9, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_debugfs.c:10: /kisskb/src/arch/mips/include/asm/io.h:496:0: note: this is the location of the previous definition #define writeq_relaxed __relaxed_writeq ^ FIT description: Linux 5.1.0+ Created: Tue May 14 01:03:43 2019 Image 0 (kernel@0) Description: Linux 5.1.0+ Created: Tue May 14 01:03:43 2019 Type: Kernel Image Compression: gzip compressed Data Size: 6894962 Bytes = 6733.36 KiB = 6.58 MiB Architecture: MIPS OS: Linux Load Address: 0x84000000 Entry Point: 0x849f5038 Hash algo: sha1 Hash value: 97d608a4b97e21f146998fcd8a6dffc9ebb79e3e Image 1 (fdt@boston) Description: img,boston Device Tree Created: Tue May 14 01:03:43 2019 Type: Flat Device Tree Compression: uncompressed Data Size: 3793 Bytes = 3.70 KiB = 0.00 MiB Architecture: MIPS Hash algo: sha1 Hash value: 4799f50d688573234da6e9d7701234d394759ef4 Image 2 (fdt@ni169445) Description: NI 169445 device tree Created: Tue May 14 01:03:43 2019 Type: Flat Device Tree Compression: uncompressed Data Size: 1871 Bytes = 1.83 KiB = 0.00 MiB Architecture: MIPS Hash algo: sha1 Hash value: 51b89b31605ee62038c8468c429af091dfc75ec7 Image 3 (fdt@ocelot_pcb123) Description: MSCC Ocelot PCB123 Device Tree Created: Tue May 14 01:03:43 2019 Type: Flat Device Tree Compression: uncompressed Data Size: 4603 Bytes = 4.50 KiB = 0.00 MiB Architecture: MIPS Hash algo: sha1 Hash value: 33e429f316125d86bb863c2fe8d9c42fbcf90bfb Image 4 (fdt@ocelot_pcb120) Description: MSCC Ocelot PCB120 Device Tree Created: Tue May 14 01:03:43 2019 Type: Flat Device Tree Compression: uncompressed Data Size: 5162 Bytes = 5.04 KiB = 0.00 MiB Architecture: MIPS Hash algo: sha1 Hash value: 0c5db3f23ba8b80fafd8c8e4eacfcb8ad62a91ae Image 5 (fdt@xilfpga) Description: MIPSfpga (xilfpga) Device Tree Created: Tue May 14 01:03:43 2019 Type: Flat Device Tree Compression: uncompressed Data Size: 2708 Bytes = 2.64 KiB = 0.00 MiB Architecture: MIPS Hash algo: sha1 Hash value: 63d058b780f65e22da30f0a183433765f1807f1d Default Configuration: 'conf@default' Configuration 0 (conf@default) Description: Generic Linux kernel Kernel: kernel@0 Configuration 1 (conf@boston) Description: Boston Linux kernel Kernel: kernel@0 FDT: fdt@boston Configuration 2 (conf@ni169445) Description: NI 169445 Linux Kernel Kernel: kernel@0 FDT: fdt@ni169445 Configuration 3 (conf@ocelot_pcb123) Description: Ocelot Linux kernel Kernel: kernel@0 FDT: fdt@ocelot_pcb123 Configuration 4 (conf@ocelot_pcb120) Description: Ocelot Linux kernel Kernel: kernel@0 FDT: fdt@ocelot_pcb120 Configuration 5 (conf@xilfpga) Description: MIPSfpga Linux kernel Kernel: kernel@0 FDT: fdt@xilfpga ERROR: "__udivdi3" [drivers/infiniband/hw/mlx5/mlx5_ib.ko] undefined! make[2]: *** [/kisskb/src/scripts/Makefile.modpost:91: __modpost] Error 1 make[1]: *** [/kisskb/src/Makefile:1292: modules] Error 2 make: *** [Makefile:179: sub-make] Error 2 Command 'make -s -j 80 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mipsel CROSS_COMPILE=/opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_mips-allmodconfig_mipsel # Build took: 0:13:09.396153