# git rev-parse -q --verify 8b7fd679427c571c34f61d9eafed3562c52424ae^{commit} 8b7fd679427c571c34f61d9eafed3562c52424ae already have revision, skipping fetch # git checkout -q -f -B kisskb 8b7fd679427c571c34f61d9eafed3562c52424ae # git clean -qxdf # < git log -1 # commit 8b7fd679427c571c34f61d9eafed3562c52424ae # Merge: 0432a0a066b0 b3c303be4c35 # Author: Linus Torvalds # Date: Sat Aug 3 10:58:46 2019 -0700 # # Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull perf tooling fixes from Thomas Gleixner: # "A set of updates for perf tools and documentation: # # perf header: # - Prevent a division by zero # - Deal with an uninitialized warning proper # # libbpf: # - Fix the missiong __WORDSIZE definition for musl & al # # UAPI headers: # - Synchronize kernel headers # # Documentation: # - Fix the memory units for perf.data size" # # * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # libbpf: fix missing __WORDSIZE definition # perf tools: Fix perf.data documentation units for memory size # perf header: Fix use of unitialized value warning # perf header: Fix divide by zero error if f_header.attr_size==0 # tools headers UAPI: Sync if_link.h with the kernel # tools headers UAPI: Sync sched.h with the kernel # tools headers UAPI: Sync usbdevice_fs.h with the kernels to get new ioctl # tools perf beauty: Fix usbdevfs_ioctl table generator to handle _IOC() # tools headers UAPI: Update tools's copy of drm.h headers # tools headers UAPI: Update tools's copy of mman.h headers # tools headers UAPI: Update tools's copy of kvm.h headers # tools include UAPI: Sync x86's syscalls_64.tbl and generic unistd.h to pick up clone3 and pidfd_open # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-ld --version # < git log --format=%s --max-count=1 8b7fd679427c571c34f61d9eafed3562c52424ae # < make -s -j 120 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-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 # yes \n | make -s -j 120 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux- oldconfig yes: standard output: Broken pipe # make -s -j 120 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux- :1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c: In function 'mipsxx_cpu_stop': /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:217:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfctrl3(0); ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:218:2: note: here case 3: ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:219:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfctrl2(0); ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:220:2: note: here case 2: ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:221:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfctrl1(0); ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:222:2: note: here case 1: ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c: In function 'mipsxx_cpu_start': /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:197:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfctrl3(WHAT | reg.control[3]); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:198:2: note: here case 3: ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:199:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfctrl2(WHAT | reg.control[2]); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:200:2: note: here case 2: ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:201:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfctrl1(WHAT | reg.control[1]); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:202:2: note: here case 1: ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c: In function 'reset_counters': /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:299:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfcntr3(0); ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:300:2: note: here case 3: ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:302:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfcntr2(0); ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:303:2: note: here case 2: ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:305:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfcntr1(0); ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:306:2: note: here case 1: ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c: In function 'mipsxx_perfcount_handler': /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:242:6: warning: this statement may fall through [-Wimplicit-fallthrough=] if ((control & MIPS_PERFCTRL_IE) && \ ^ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:248:2: note: in expansion of macro 'HANDLE_COUNTER' HANDLE_COUNTER(3) ^~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:239:2: note: here case n + 1: \ ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:249:2: note: in expansion of macro 'HANDLE_COUNTER' HANDLE_COUNTER(2) ^~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:242:6: warning: this statement may fall through [-Wimplicit-fallthrough=] if ((control & MIPS_PERFCTRL_IE) && \ ^ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:249:2: note: in expansion of macro 'HANDLE_COUNTER' HANDLE_COUNTER(2) ^~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:239:2: note: here case n + 1: \ ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:250:2: note: in expansion of macro 'HANDLE_COUNTER' HANDLE_COUNTER(1) ^~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:242:6: warning: this statement may fall through [-Wimplicit-fallthrough=] if ((control & MIPS_PERFCTRL_IE) && \ ^ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:250:2: note: in expansion of macro 'HANDLE_COUNTER' HANDLE_COUNTER(1) ^~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:239:2: note: here case n + 1: \ ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:251:2: note: in expansion of macro 'HANDLE_COUNTER' HANDLE_COUNTER(0) ^~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c: In function 'mipsxx_cpu_setup': /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:174:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfcntr3(reg.counter[3]); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:175:2: note: here case 3: ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:177:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfcntr2(reg.counter[2]); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:178:2: note: here case 2: ^~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:180:3: warning: this statement may fall through [-Wimplicit-fallthrough=] w_c0_perfcntr1(reg.counter[1]); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/mips/oprofile/op_model_mipsxx.c:181:2: note: here case 1: ^~~~ /kisskb/src/drivers/crypto/ccree/cc_cipher.c: In function 'cc_cipher_setkey': /kisskb/src/drivers/crypto/ccree/cc_cipher.c:465:1: warning: the frame size of 1136 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /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. ^~~~~~~ /kisskb/src/drivers/net/hamradio/baycom_epp.c: In function 'transmit': /kisskb/src/drivers/net/hamradio/baycom_epp.c:491:7: warning: this statement may fall through [-Wimplicit-fallthrough=] if (i) { ^ /kisskb/src/drivers/net/hamradio/baycom_epp.c:504:3: note: here default: /* fall through */ ^~~~~~~ /kisskb/src/drivers/spi/spi-sh-msiof.c:76: warning: "STR" redefined #define STR 0x40 /* Status Register */ In file included from /kisskb/src/arch/mips/include/asm/mach-generic/spaces.h:15, 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:256, 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: note: this is the location of the previous definition #define STR(x) __STR(x) In file included from /kisskb/src/arch/mips/include/asm/sibyte/sb1250.h:28, from /kisskb/src/drivers/watchdog/sb_wdog.c:58: /kisskb/src/arch/mips/include/asm/sibyte/bcm1480_scd.h:261: 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:27, from /kisskb/src/drivers/watchdog/sb_wdog.c:58: /kisskb/src/arch/mips/include/asm/sibyte/sb1250_scd.h:392: 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:28, from /kisskb/src/drivers/watchdog/sb_wdog.c:58: /kisskb/src/arch/mips/include/asm/sibyte/bcm1480_scd.h:262: 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:27, from /kisskb/src/drivers/watchdog/sb_wdog.c:58: /kisskb/src/arch/mips/include/asm/sibyte/sb1250_scd.h:393: note: this is the location of the previous definition #define M_SPC_CFG_ENABLE _SB_MAKEMASK1(33) /kisskb/src/drivers/watchdog/ar7_wdt.c: In function 'ar7_wdt_ioctl': /kisskb/src/drivers/watchdog/ar7_wdt.c:237:3: warning: this statement may fall through [-Wimplicit-fallthrough=] spin_unlock(&wdt_lock); ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/watchdog/ar7_wdt.c:239:2: note: here case WDIOC_GETTIMEOUT: ^~~~ /kisskb/src/drivers/watchdog/sb_wdog.c: In function 'sbwdog_ioctl': /kisskb/src/drivers/watchdog/sb_wdog.c:204:3: warning: this statement may fall through [-Wimplicit-fallthrough=] sbwdog_pet(user_dog); ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/watchdog/sb_wdog.c:206:2: note: here case WDIOC_GETTIMEOUT: ^~~~ /kisskb/src/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c: In function 'mlx5e_open_xsk': /kisskb/src/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c:127:1: warning: the frame size of 1288 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ FIT description: Linux 5.3.0-rc2+ Created: Mon Aug 5 04:48:21 2019 Image 0 (kernel@0) Description: Linux 5.3.0-rc2+ Created: Mon Aug 5 04:48:21 2019 Type: Kernel Image Compression: gzip compressed Data Size: 6953150 Bytes = 6790.19 KiB = 6.63 MiB Architecture: MIPS OS: Linux Load Address: 0x84000000 Entry Point: 0x84a2dc60 Hash algo: sha1 Hash value: 6bf49e8b20eacd500daba531beac6c4ab95f8fd2 Image 1 (fdt@boston) Description: img,boston Device Tree Created: Mon Aug 5 04:48:21 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: Mon Aug 5 04:48:21 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: Mon Aug 5 04:48:21 2019 Type: Flat Device Tree Compression: uncompressed Data Size: 4615 Bytes = 4.51 KiB = 0.00 MiB Architecture: MIPS Hash algo: sha1 Hash value: 8754eadee600cac22c9c34884cd901aac7e95e8a Image 4 (fdt@ocelot_pcb120) Description: MSCC Ocelot PCB120 Device Tree Created: Mon Aug 5 04:48:21 2019 Type: Flat Device Tree Compression: uncompressed Data Size: 5174 Bytes = 5.05 KiB = 0.00 MiB Architecture: MIPS Hash algo: sha1 Hash value: 1ab7d0871c0a9345c6269fb491bf028224da8256 Image 5 (fdt@xilfpga) Description: MIPSfpga (xilfpga) Device Tree Created: Mon Aug 5 04:48:21 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 Completed OK # rm -rf /kisskb/build/linus_mips-allmodconfig_mips-gcc8 # Build took: 0:09:38.893904