Buildresult: cdrx/s390-allyesconfig/s390x-gcc4.9 built on Feb 6 2020, 22:20

kisskb

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Status:	Failed
Date/Time:	Feb 6 2020, 22:20
Duration:	0:09:53.180464
Builder:	ka2
Revision:	mtd: spi-nor: aspeed: Add read training support for the AST2600 (`6aa254f8d119df235963fd718d145317512963ac)`
Target:	cdrx/s390-allyesconfig/s390x-gcc4.9
Branch:	cdrx
Compiler:	s390x-gcc4.9 (s390-linux-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	allyesconfig (download)
Log:	Download original Possible errors arch/s390/include/asm/cpacf.h:179:2: error: impossible constraint in 'asm' arch/s390/include/asm/cpacf.h:179:2: error: impossible constraint in 'asm' make[3]: * [scripts/Makefile.build:265: arch/s390/crypto/des_s390.o] Error 1 make[3]: * [scripts/Makefile.build:265: arch/s390/crypto/aes_s390.o] Error 1 arch/s390/include/asm/cpacf.h:179:2: error: impossible constraint in 'asm' make[3]: * [scripts/Makefile.build:265: arch/s390/crypto/paes_s390.o] Error 1 make[2]: * [scripts/Makefile.build:509: arch/s390/crypto] Error 2 arch/s390/include/asm/jump_label.h:29: Error: bad expression arch/s390/include/asm/jump_label.h:29: Error: junk at end of line, first unrecognized character is `r' make[3]: * [scripts/Makefile.build:265: kernel/rcu/tree.o] Error 1 make[2]: * [scripts/Makefile.build:509: kernel/rcu] Error 2 make[1]: * [Makefile:1670: arch/s390] Error 2 include/linux/compiler-gcc.h:120:38: error: impossible constraint in 'asm' make[3]: * [scripts/Makefile.build:265: kernel/sched/fair.o] Error 1 make[2]: * [scripts/Makefile.build:509: kernel/sched] Error 2 make[1]: * [Makefile:1670: kernel] Error 2 arch/s390/include/asm/jump_label.h:29: Error: bad expression arch/s390/include/asm/jump_label.h:29: Error: junk at end of line, first unrecognized character is `r' make[3]: * [scripts/Makefile.build:266: fs/ext4/extents.o] Error 1 make[2]: * [scripts/Makefile.build:509: fs/ext4] Error 2 make[1]: * [Makefile:1670: fs] Error 2 make: * [Makefile:179: sub-make] Error 2 Possible warnings (54) kernel/events/core.c:7845:1: warning: 'perf_log_throttle' uses dynamic stack allocation kernel/events/core.c:7979:1: warning: 'perf_event_bpf_output' uses dynamic stack allocation kernel/events/core.c:8087:1: warning: 'perf_log_itrace_start' uses dynamic stack allocation kernel/events/core.c:7774:1: warning: 'perf_event_switch_output' uses dynamic stack allocation kernel/events/core.c:7033:1: warning: 'perf_event_task_output' uses dynamic stack allocation kernel/events/core.c:7226:1: warning: 'perf_event_namespaces_output' uses dynamic stack allocation arch/s390/include/asm/cpacf.h:179:2: warning: asm operand 3 probably doesn't match constraints arch/s390/include/asm/cpacf.h:179:2: warning: asm operand 3 probably doesn't match constraints kernel/events/core.c:7890:1: warning: 'perf_event_ksymbol_output' uses dynamic stack allocation kernel/events/core.c:7127:1: warning: 'perf_event_comm_output' uses dynamic stack allocation kernel/events/core.c:7391:1: warning: 'perf_event_mmap_output' uses dynamic stack allocation kernel/events/core.c:9557:1: warning: 'perf_swevent_hrtimer' uses dynamic stack allocation kernel/events/core.c:6753:1: warning: 'perf_event_read_event' uses dynamic stack allocation arch/s390/include/asm/cpacf.h:179:2: warning: asm operand 3 probably doesn't match constraints drivers/android/binderfs.c:657:9: warning: missing braces around initializer [-Wmissing-braces] drivers/android/binderfs.c:657:9: warning: (near initialization for 'device_info.name') [-Wmissing-braces] kernel/events/core.c:7682:1: warning: 'perf_event_aux_event' uses dynamic stack allocation kernel/events/core.c:7715:1: warning: 'perf_log_lost_samples' uses dynamic stack allocation kernel/events/core.c:8726:1: warning: 'perf_tp_event' uses dynamic stack allocation kernel/events/core.c:8412:1: warning: '___perf_sw_event' uses dynamic stack allocation kernel/events/ring_buffer.c:269:1: warning: 'perf_output_begin_forward' uses dynamic stack allocation kernel/events/ring_buffer.c:275:1: warning: 'perf_output_begin_backward' uses dynamic stack allocation kernel/events/ring_buffer.c:283:1: warning: 'perf_output_begin' uses dynamic stack allocation fs/afs/dynroot.c:117:6: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/s390/kernel/perf_cpum_sf.c:1120:1: warning: 'perf_push_sample' uses dynamic stack allocation arch/s390/kernel/perf_cpum_cf_diag.c:519:1: warning: 'cf_diag_push_sample' uses dynamic stack allocation include/linux/compiler-gcc.h:120:38: warning: asm operand 1 probably doesn't match constraints mm/slub.c:2195:1: warning: 'deactivate_slab.isra.42' uses dynamic stack allocation mm/slub.c:2263:1: warning: 'unfreeze_partials.isra.40' uses dynamic stack allocation mm/slub.c:1900:1: warning: 'get_partial_node.isra.41' uses dynamic stack allocation mm/slub.c:2647:1: warning: '___slab_alloc' uses dynamic stack allocation mm/slub.c:2953:1: warning: '__slab_free' uses dynamic stack allocation include/linux/kernel.h:37:33: warning: 'clone_src_i_size' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/s390/net/ism_drv.c:357:1: warning: 'ism_signal_ieq' uses dynamic stack allocation drivers/s390/net/ism_drv.c:329:1: warning: 'ism_del_vlan_id' uses dynamic stack allocation drivers/s390/net/ism_drv.c:315:1: warning: 'ism_add_vlan_id' uses dynamic stack allocation drivers/s390/net/ism_drv.c:214:1: warning: 'ism_query_rgid' uses dynamic stack allocation drivers/s390/net/ism_drv.c:301:1: warning: 'ism_unregister_dmb' uses dynamic stack allocation drivers/s390/net/ism_drv.c:280:1: warning: 'ism_register_dmb' uses dynamic stack allocation drivers/s390/net/ism_drv.c:83:1: warning: 'query_info' uses dynamic stack allocation drivers/s390/net/ism_drv.c:491:1: warning: 'ism_dev_init' uses dynamic stack allocation drivers/crypto/chelsio/chtls/chtls_cm.c:403:1: warning: 'wait_for_states.constprop' uses dynamic stack allocation 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. include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/target/iscsi/cxgbit/cxgbit_target.c:498:1: warning: 'cxgbit_tx_datain_iso.isra.33' uses dynamic stack allocation drivers/target/iscsi/iscsi_target.c:2873:1: warning: 'iscsit_send_datain' uses dynamic stack allocation include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/net/veth.c:361:1: warning: 'veth_get_stats64' uses dynamic stack allocation drivers/gpu/drm/amd/amdgpu/../powerplay/renoir_ppt.c:186:2: warning: missing braces around initializer [-Wmissing-braces] drivers/gpu/drm/amd/amdgpu/../powerplay/renoir_ppt.c:186:2: warning: (near initialization for 'metrics.ClockFrequency') [-Wmissing-braces] drivers/net/ethernet/marvell/mvpp2/mvpp2.h:634:2: warning: overflow in implicit constant conversion [-Woverflow] drivers/net/ethernet/neterion/vxge/vxge-config.c:1089:1: warning: 'vxge_hw_device_hw_info_get' uses dynamic stack allocation Full Log # git rev-parse -q --verify 6aa254f8d119df235963fd718d145317512963ac^{commit} 6aa254f8d119df235963fd718d145317512963ac already have revision, skipping fetch # git checkout -q -f -B kisskb 6aa254f8d119df235963fd718d145317512963ac # git clean -qxdf # < git log -1 # commit 6aa254f8d119df235963fd718d145317512963ac # Author: Cédric Le Goater <clg@kaod.org> # Date: Fri Oct 4 13:24:36 2019 +0200 # # mtd: spi-nor: aspeed: Add read training support for the AST2600 # # The read training algorithm consists of finding the appropriate read # timing delays for the HCLK dividers in range [ 2 - 5 ] and store the # results in the Read Timing Compensation register. The previous AST2500 # and AST2400 SoCs were covering a broader HCLK range [ 1 - 5 ] because # the AHB frequency was lower. # # The algorithm first reads a golden buffer at low speed and then # performs reads with different clocks and delay cycle settings to find # a breaking point. This selects the default clock frequency for the CEx # control register. The current settings are bit optimistic as we pick # the first delay giving good results. A safer approach would be to # determine an interval and choose the middle value. We might change the # approach depending on the results on other systems. # # Signed-off-by: Cédric Le Goater <clg@kaod.org> # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-ld --version # < git log --format=%s --max-count=1 6aa254f8d119df235963fd718d145317512963ac # < make -s -j 48 ARCH=s390 O=/kisskb/build/cdrx_s390-allyesconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- allyesconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # yes \n \| make -s -j 48 ARCH=s390 O=/kisskb/build/cdrx_s390-allyesconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=s390 O=/kisskb/build/cdrx_s390-allyesconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- /kisskb/src/kernel/events/core.c: In function 'perf_log_throttle': /kisskb/src/kernel/events/core.c:7845:1: warning: 'perf_log_throttle' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function 'perf_event_bpf_output': /kisskb/src/kernel/events/core.c:7979:1: warning: 'perf_event_bpf_output' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function 'perf_log_itrace_start': /kisskb/src/kernel/events/core.c:8087:1: warning: 'perf_log_itrace_start' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function 'perf_event_switch_output': /kisskb/src/kernel/events/core.c:7774:1: warning: 'perf_event_switch_output' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function 'perf_event_task_output': /kisskb/src/kernel/events/core.c:7033:1: warning: 'perf_event_task_output' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function 'perf_event_namespaces_output': /kisskb/src/kernel/events/core.c:7226:1: warning: 'perf_event_namespaces_output' uses dynamic stack allocation } ^ In file included from /kisskb/src/arch/s390/crypto/des_s390.c:20:0: /kisskb/src/arch/s390/include/asm/cpacf.h: In function '__cpacf_query': /kisskb/src/arch/s390/include/asm/cpacf.h:179:2: warning: asm operand 3 probably doesn't match constraints asm volatile( ^ /kisskb/src/arch/s390/include/asm/cpacf.h:179:2: error: impossible constraint in 'asm' In file included from /kisskb/src/arch/s390/crypto/aes_s390.c:34:0: /kisskb/src/arch/s390/include/asm/cpacf.h: In function '__cpacf_query': /kisskb/src/arch/s390/include/asm/cpacf.h:179:2: warning: asm operand 3 probably doesn't match constraints asm volatile( ^ /kisskb/src/arch/s390/include/asm/cpacf.h:179:2: error: impossible constraint in 'asm' make[3]: * [/kisskb/src/scripts/Makefile.build:265: arch/s390/crypto/des_s390.o] Error 1 make[3]: * Waiting for unfinished jobs.... make[3]: * [/kisskb/src/scripts/Makefile.build:265: arch/s390/crypto/aes_s390.o] Error 1 /kisskb/src/kernel/events/core.c: In function 'perf_event_ksymbol_output': /kisskb/src/kernel/events/core.c:7890:1: warning: 'perf_event_ksymbol_output' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function 'perf_event_comm_output': /kisskb/src/kernel/events/core.c:7127:1: warning: 'perf_event_comm_output' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function 'perf_event_mmap_output': /kisskb/src/kernel/events/core.c:7391:1: warning: 'perf_event_mmap_output' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function 'perf_swevent_hrtimer': /kisskb/src/kernel/events/core.c:9557:1: warning: 'perf_swevent_hrtimer' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function 'perf_event_read_event': /kisskb/src/kernel/events/core.c:6753:1: warning: 'perf_event_read_event' uses dynamic stack allocation } ^ In file included from /kisskb/src/arch/s390/crypto/paes_s390.c:25:0: /kisskb/src/arch/s390/include/asm/cpacf.h: In function '__cpacf_query': /kisskb/src/arch/s390/include/asm/cpacf.h:179:2: warning: asm operand 3 probably doesn't match constraints asm volatile( ^ /kisskb/src/arch/s390/include/asm/cpacf.h:179:2: error: impossible constraint in 'asm' make[3]: * [/kisskb/src/scripts/Makefile.build:265: arch/s390/crypto/paes_s390.o] Error 1 make[2]: * [/kisskb/src/scripts/Makefile.build:509: arch/s390/crypto] Error 2 make[2]: * Waiting for unfinished jobs.... /kisskb/src/drivers/android/binderfs.c: In function 'binderfs_fill_super': /kisskb/src/drivers/android/binderfs.c:657:9: warning: missing braces around initializer [-Wmissing-braces] struct binderfs_device device_info = { 0 }; ^ /kisskb/src/drivers/android/binderfs.c:657:9: warning: (near initialization for 'device_info.name') [-Wmissing-braces] /kisskb/src/kernel/events/core.c: In function 'perf_event_aux_event': /kisskb/src/kernel/events/core.c:7682:1: warning: 'perf_event_aux_event' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function 'perf_log_lost_samples': /kisskb/src/kernel/events/core.c:7715:1: warning: 'perf_log_lost_samples' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function 'perf_tp_event': /kisskb/src/kernel/events/core.c:8726:1: warning: 'perf_tp_event' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/core.c: In function '___perf_sw_event': /kisskb/src/kernel/events/core.c:8412:1: warning: '___perf_sw_event' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/ring_buffer.c: In function 'perf_output_begin_forward': /kisskb/src/kernel/events/ring_buffer.c:269:1: warning: 'perf_output_begin_forward' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/ring_buffer.c: In function 'perf_output_begin_backward': /kisskb/src/kernel/events/ring_buffer.c:275:1: warning: 'perf_output_begin_backward' uses dynamic stack allocation } ^ /kisskb/src/kernel/events/ring_buffer.c: In function 'perf_output_begin': /kisskb/src/kernel/events/ring_buffer.c:283:1: warning: 'perf_output_begin' uses dynamic stack allocation } ^ /kisskb/src/fs/afs/dynroot.c: In function 'afs_dynroot_lookup': /kisskb/src/fs/afs/dynroot.c:117:6: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = lookup_one_len(name, dentry->d_parent, len); ^ /kisskb/src/fs/afs/dynroot.c:91:6: note: 'len' was declared here int len; ^ /kisskb/src/arch/s390/include/asm/jump_label.h: Assembler messages: /kisskb/src/arch/s390/include/asm/jump_label.h:29: Error: bad expression /kisskb/src/arch/s390/include/asm/jump_label.h:29: Error: junk at end of line, first unrecognized character is `r' make[3]: * [/kisskb/src/scripts/Makefile.build:265: kernel/rcu/tree.o] Error 1 make[2]: * [/kisskb/src/scripts/Makefile.build:509: kernel/rcu] Error 2 make[2]: * Waiting for unfinished jobs.... /kisskb/src/arch/s390/kernel/perf_cpum_sf.c: In function 'perf_push_sample': /kisskb/src/arch/s390/kernel/perf_cpum_sf.c:1120:1: warning: 'perf_push_sample' uses dynamic stack allocation } ^ /kisskb/src/arch/s390/kernel/perf_cpum_cf_diag.c: In function 'cf_diag_push_sample': /kisskb/src/arch/s390/kernel/perf_cpum_cf_diag.c:519:1: warning: 'cf_diag_push_sample' uses dynamic stack allocation } ^ make[1]: * [/kisskb/src/Makefile:1670: arch/s390] Error 2 make[1]: * Waiting for unfinished jobs.... In file included from /kisskb/src/include/linux/compiler_types.h:68:0, from <command-line>:0: /kisskb/src/arch/s390/include/asm/jump_label.h: In function 'arch_static_branch': /kisskb/src/include/linux/compiler-gcc.h:120:38: warning: asm operand 1 probably doesn't match constraints #define asm_volatile_goto(x...) do { asm goto(x); asm (""); } while (0) ^ /kisskb/src/arch/s390/include/asm/jump_label.h:25:2: note: in expansion of macro 'asm_volatile_goto' asm_volatile_goto("0: brcl 0,"__stringify(JUMP_LABEL_NOP_OFFSET)"\n" ^ /kisskb/src/include/linux/compiler-gcc.h:120:38: error: impossible constraint in 'asm' #define asm_volatile_goto(x...) do { asm goto(x); asm (""); } while (0) ^ /kisskb/src/arch/s390/include/asm/jump_label.h:25:2: note: in expansion of macro 'asm_volatile_goto' asm_volatile_goto("0: brcl 0,"__stringify(JUMP_LABEL_NOP_OFFSET)"\n" ^ make[3]: * [/kisskb/src/scripts/Makefile.build:265: kernel/sched/fair.o] Error 1 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/scripts/Makefile.build:509: kernel/sched] Error 2 make[1]: * [/kisskb/src/Makefile:1670: kernel] Error 2 /kisskb/src/mm/slub.c: In function 'deactivate_slab.isra.42': /kisskb/src/mm/slub.c:2195:1: warning: 'deactivate_slab.isra.42' uses dynamic stack allocation } ^ /kisskb/src/mm/slub.c: In function 'unfreeze_partials.isra.40': /kisskb/src/mm/slub.c:2263:1: warning: 'unfreeze_partials.isra.40' uses dynamic stack allocation } ^ /kisskb/src/mm/slub.c: In function 'get_partial_node.isra.41': /kisskb/src/mm/slub.c:1900:1: warning: 'get_partial_node.isra.41' uses dynamic stack allocation } ^ /kisskb/src/mm/slub.c: In function '___slab_alloc': /kisskb/src/mm/slub.c:2647:1: warning: '___slab_alloc' uses dynamic stack allocation } ^ /kisskb/src/mm/slub.c: In function '__slab_free': /kisskb/src/mm/slub.c:2953:1: warning: '__slab_free' uses dynamic stack allocation } ^ /kisskb/src/arch/s390/include/asm/jump_label.h: Assembler messages: /kisskb/src/arch/s390/include/asm/jump_label.h:29: Error: bad expression /kisskb/src/arch/s390/include/asm/jump_label.h:29: Error: junk at end of line, first unrecognized character is `r' make[3]: * [/kisskb/src/scripts/Makefile.build:266: fs/ext4/extents.o] Error 1 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/scripts/Makefile.build:509: fs/ext4] Error 2 make[2]: * Waiting for unfinished jobs.... In file included from /kisskb/src/include/linux/list.h:9:0, 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/btrfs/send.c:7: /kisskb/src/fs/btrfs/send.c: In function 'process_extent': /kisskb/src/include/linux/kernel.h:37:33: warning: 'clone_src_i_size' may be used uninitialized in this function [-Wmaybe-uninitialized] #define IS_ALIGNED(x, a) (((x) & ((typeof(x))(a) - 1)) == 0) ^ /kisskb/src/fs/btrfs/send.c:5088:6: note: 'clone_src_i_size' was declared here u64 clone_src_i_size; ^ /kisskb/src/drivers/s390/net/ism_drv.c: In function 'ism_signal_ieq': /kisskb/src/drivers/s390/net/ism_drv.c:357:1: warning: 'ism_signal_ieq' uses dynamic stack allocation } ^ /kisskb/src/drivers/s390/net/ism_drv.c: In function 'ism_del_vlan_id': /kisskb/src/drivers/s390/net/ism_drv.c:329:1: warning: 'ism_del_vlan_id' uses dynamic stack allocation } ^ /kisskb/src/drivers/s390/net/ism_drv.c: In function 'ism_add_vlan_id': /kisskb/src/drivers/s390/net/ism_drv.c:315:1: warning: 'ism_add_vlan_id' uses dynamic stack allocation } ^ /kisskb/src/drivers/s390/net/ism_drv.c: In function 'ism_query_rgid': /kisskb/src/drivers/s390/net/ism_drv.c:214:1: warning: 'ism_query_rgid' uses dynamic stack allocation } ^ /kisskb/src/drivers/s390/net/ism_drv.c: In function 'ism_unregister_dmb': /kisskb/src/drivers/s390/net/ism_drv.c:301:1: warning: 'ism_unregister_dmb' uses dynamic stack allocation } ^ /kisskb/src/drivers/s390/net/ism_drv.c: In function 'ism_register_dmb': /kisskb/src/drivers/s390/net/ism_drv.c:280:1: warning: 'ism_register_dmb' uses dynamic stack allocation } ^ /kisskb/src/drivers/s390/net/ism_drv.c: In function 'query_info': /kisskb/src/drivers/s390/net/ism_drv.c:83:1: warning: 'query_info' uses dynamic stack allocation } ^ /kisskb/src/drivers/s390/net/ism_drv.c: In function 'ism_dev_init': /kisskb/src/drivers/s390/net/ism_drv.c:491:1: warning: 'ism_dev_init' uses dynamic stack allocation } ^ make[1]: * [/kisskb/src/Makefile:1670: fs] Error 2 /kisskb/src/drivers/crypto/chelsio/chtls/chtls_cm.c: In function 'wait_for_states.constprop': /kisskb/src/drivers/crypto/chelsio/chtls/chtls_cm.c:403:1: warning: 'wait_for_states.constprop' uses dynamic stack allocation } ^ /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/include/linux/wait.h:9:0, from /kisskb/src/include/linux/net.h:19, from /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c:8: /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c: In function 'siw_proc_send': /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/infiniband/sw/siw/siw_qp_rx.c:335:16: note: 'flags' was declared here unsigned long flags; ^ /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/target/iscsi/cxgbit/cxgbit_target.c: In function 'cxgbit_tx_datain_iso.isra.33': /kisskb/src/drivers/target/iscsi/cxgbit/cxgbit_target.c:498:1: warning: 'cxgbit_tx_datain_iso.isra.33' uses dynamic stack allocation } ^ /kisskb/src/drivers/target/iscsi/iscsi_target.c: In function 'iscsit_send_datain': /kisskb/src/drivers/target/iscsi/iscsi_target.c:2873:1: warning: 'iscsit_send_datain' uses dynamic stack allocation } ^ 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:14, 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:1351:16: note: 'flags' was declared here unsigned long flags; ^ /kisskb/src/drivers/net/veth.c: In function 'veth_get_stats64': /kisskb/src/drivers/net/veth.c:361:1: warning: 'veth_get_stats64' uses dynamic stack allocation } ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../powerplay/renoir_ppt.c: In function 'renoir_print_clk_levels': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../powerplay/renoir_ppt.c:186:2: warning: missing braces around initializer [-Wmissing-braces] SmuMetrics_t metrics = {0}; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../powerplay/renoir_ppt.c:186:2: warning: (near initialization for 'metrics.ClockFrequency') [-Wmissing-braces] In file included from /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:40:0: /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:634:2: warning: overflow in implicit constant conversion [-Woverflow] ((total_size) - NET_SKB_PAD - MVPP2_SKB_SHINFO_SIZE) ^ /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:699:33: 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:577:41: note: in expansion of macro 'MVPP2_BM_SHORT_PKT_SIZE' mvpp2_pools[MVPP2_BM_SHORT].pkt_size = MVPP2_BM_SHORT_PKT_SIZE; ^ /kisskb/src/drivers/net/ethernet/neterion/vxge/vxge-config.c: In function 'vxge_hw_device_hw_info_get': /kisskb/src/drivers/net/ethernet/neterion/vxge/vxge-config.c:1089:1: warning: 'vxge_hw_device_hw_info_get' uses dynamic stack allocation } ^ make: *** [Makefile:179: sub-make] Error 2 Command 'make -s -j 48 ARCH=s390 O=/kisskb/build/cdrx_s390-allyesconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/cdrx_s390-allyesconfig_s390x-gcc4.9 # Build took: 0:09:53.180464

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