Hi Mathieu, Thank you for the patch! Yet something to improve:
[auto build test ERROR on v4.16-rc4] [also build test ERROR on next-20180316] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Mathieu-Malaterre/Start-using-__printf-attribute-single-commit-series/20180318-035038 config: powerpc-currituck_defconfig (attached as .config) compiler: powerpc-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=powerpc All errors (new ones prefixed by >>): arch/powerpc/xmon/xmon.c: In function 'xmon_core': >> arch/powerpc/xmon/xmon.c:523:47: error: format '%lx' expects argument of >> type 'long unsigned int', but argument 3 has type 'int' [-Werror=format=] printf("cpu 0x%x stopped at breakpoint 0x%lx (", ~~^ %x arch/powerpc/xmon/xmon.c: In function 'cpu_cmd': arch/powerpc/xmon/xmon.c:1168:18: error: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Werror=format=] printf("cpu 0x%x isn't in xmon\n", cpu); ~^ %lx arch/powerpc/xmon/xmon.c:1182:19: error: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Werror=format=] printf("cpu 0x%x didn't take control\n", cpu); ~^ %lx arch/powerpc/xmon/xmon.c: In function 'bpt_cmds': arch/powerpc/xmon/xmon.c:1365:32: error: format '%lx' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Werror=format=] printf("Cleared breakpoint %lx (", BP_NUM(bp)); ~~^ %x arch/powerpc/xmon/xmon.c: In function 'excprint': arch/powerpc/xmon/xmon.c:1607:31: error: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'struct pt_regs *' [-Werror=format=] printf("Vector: %lx %s at [%lx]\n", fp->trap, getvecname(trap), fp); ~~^ arch/powerpc/xmon/xmon.c:1611:9: error: too many arguments for format [-Werror=format-extra-args] printf(" lr: ", fp->link); ^~~~~~~~~~ arch/powerpc/xmon/xmon.c:1623:26: error: format '%lx' expects argument of type 'long unsigned int', but argument 2 has type 'struct task_struct *' [-Werror=format=] printf(" current = 0x%lx\n", current); ~~^ arch/powerpc/xmon/xmon.c:1629:25: error: format '%ld' expects argument of type 'long int', but argument 2 has type 'pid_t {aka int}' [-Werror=format=] printf(" pid = %ld, comm = %s\n", ~~^ %d current->pid, current->comm); ~~~~~~~~~~~~ arch/powerpc/xmon/xmon.c: In function 'prregs': arch/powerpc/xmon/xmon.c:1674:22: error: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long unsigned int' [-Werror=format=] printf("R%.2d = %.8x%s", n, fp->gpr[n], ~~~^ ~~~~~~~~~~ %.8lx arch/powerpc/xmon/xmon.c: In function 'dump_by_size': arch/powerpc/xmon/xmon.c:2567:16: error: format '%lx' expects argument of type 'long unsigned int', but argument 3 has type 'u64 {aka long long unsigned int}' [-Werror=format=] printf("%0*lx", size * 2, val); ~~~~^ %0*llx arch/powerpc/xmon/xmon.c: In function 'generic_inst_dump': arch/powerpc/xmon/xmon.c:197:14: error: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long unsigned int' [-Werror=format=] #define REG "%.8lx" ^ arch/powerpc/xmon/xmon.c:2731:11: note: in expansion of macro 'REG' printf(REG" %.8x", adr, inst); ^~~ arch/powerpc/xmon/xmon.c:2731:20: note: format string is defined here printf(REG" %.8x", adr, inst); ~~~^ %.8lx arch/powerpc/xmon/xmon.c: In function 'memdiffs': arch/powerpc/xmon/xmon.c:2863:17: error: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'unsigned char *' [-Werror=format=] printf("%.16x %.2x # %.16x %.2x\n", p1 - 1, ~~~~^ ~~~~~~ %.16hhn arch/powerpc/xmon/xmon.c:2863:30: error: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'unsigned char *' [-Werror=format=] printf("%.16x %.2x # %.16x %.2x\n", p1 - 1, ~~~~^ %.16hhn p1[-1], p2 - 1, p2[-1]); ~~~~~~ arch/powerpc/xmon/xmon.c: In function 'memzcan': arch/powerpc/xmon/xmon.c:2923:15: error: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Werror=format=] printf("%.8x\n", a - mskip); ~~~^ ~~~~~~~~~ %.8lx arch/powerpc/xmon/xmon.c:2929:14: error: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Werror=format=] printf("%.8x\n", a - mskip); ~~~^ ~~~~~~~~~ %.8lx arch/powerpc/xmon/xmon.c: In function 'dump_tlb_44x': arch/powerpc/xmon/xmon.c:3445:21: error: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long unsigned int' [-Werror=format=] printf("[%02x] %08x %08x %08x ", i, w0, w1, w2); ~~~^ %08lx arch/powerpc/xmon/xmon.c:3445:26: error: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'long unsigned int' [-Werror=format=] printf("[%02x] %08x %08x %08x ", i, w0, w1, w2); ~~~^ %08lx arch/powerpc/xmon/xmon.c:3445:31: error: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'long unsigned int' [-Werror=format=] printf("[%02x] %08x %08x %08x ", i, w0, w1, w2); ~~~^ %08lx arch/powerpc/xmon/xmon.c:3447:17: error: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Werror=format=] printf("V %08x -> %01x%08x %c%c%c%c%c", ~~~^ %08lx arch/powerpc/xmon/xmon.c:3447:25: error: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long unsigned int' [-Werror=format=] printf("V %08x -> %01x%08x %c%c%c%c%c", ~~~^ %01lx arch/powerpc/xmon/xmon.c:3447:29: error: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'long unsigned int' [-Werror=format=] printf("V %08x -> %01x%08x %c%c%c%c%c", ~~~^ %08lx cc1: all warnings being treated as errors vim +523 arch/powerpc/xmon/xmon.c ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 466 f13659e0 arch/powerpc/xmon/xmon.c Anton Blanchard 2007-03-21 467 local_irq_save(flags); a71d64b4 arch/powerpc/xmon/xmon.c Anton Blanchard 2014-08-05 468 hard_irq_disable(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 469 ed49f7fd arch/powerpc/xmon/xmon.c Breno Leitao 2017-08-02 470 tracing_enabled = tracing_is_on(); ed49f7fd arch/powerpc/xmon/xmon.c Breno Leitao 2017-08-02 471 tracing_off(); ed49f7fd arch/powerpc/xmon/xmon.c Breno Leitao 2017-08-02 472 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 473 bp = in_breakpoint_table(regs->nip, &offset); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 474 if (bp != NULL) { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 475 regs->nip = bp->address + offset; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 476 atomic_dec(&bp->ref_count); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 477 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 478 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 479 remove_cpu_bpts(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 480 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 481 #ifdef CONFIG_SMP ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 482 cpu = smp_processor_id(); 104699c0 arch/powerpc/xmon/xmon.c KOSAKI Motohiro 2011-04-28 483 if (cpumask_test_cpu(cpu, &cpus_in_xmon)) { 31cdd0c3 arch/powerpc/xmon/xmon.c Paul Mackerras 2016-04-13 484 /* 31cdd0c3 arch/powerpc/xmon/xmon.c Paul Mackerras 2016-04-13 485 * We catch SPR read/write faults here because the 0x700, 0xf60 31cdd0c3 arch/powerpc/xmon/xmon.c Paul Mackerras 2016-04-13 486 * etc. handlers don't call debugger_fault_handler(). 31cdd0c3 arch/powerpc/xmon/xmon.c Paul Mackerras 2016-04-13 487 */ 31cdd0c3 arch/powerpc/xmon/xmon.c Paul Mackerras 2016-04-13 488 if (catch_spr_faults) 31cdd0c3 arch/powerpc/xmon/xmon.c Paul Mackerras 2016-04-13 489 longjmp(bus_error_jmp, 1); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 490 get_output_lock(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 491 excprint(regs); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 492 printf("cpu 0x%x: Exception %lx %s in xmon, " ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 493 "returning to main loop\n", ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 494 cpu, regs->trap, getvecname(TRAP(regs))); 5cb4cc0d arch/ppc64/xmon/xmon.c Haren Myneni 2005-08-03 495 release_output_lock(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 496 longjmp(xmon_fault_jmp[cpu], 1); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 497 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 498 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 499 if (setjmp(recurse_jmp) != 0) { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 500 if (!in_xmon || !xmon_gate) { 5cb4cc0d arch/ppc64/xmon/xmon.c Haren Myneni 2005-08-03 501 get_output_lock(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 502 printf("xmon: WARNING: bad recursive fault " ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 503 "on cpu 0x%x\n", cpu); 5cb4cc0d arch/ppc64/xmon/xmon.c Haren Myneni 2005-08-03 504 release_output_lock(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 505 goto waiting; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 506 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 507 secondary = !(xmon_taken && cpu == xmon_owner); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 508 goto cmdloop; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 509 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 510 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 511 xmon_fault_jmp[cpu] = recurse_jmp; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 512 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 513 bp = NULL; 9f0b0793 arch/powerpc/xmon/xmon.c Michael Ellerman 2011-04-07 514 if ((regs->msr & (MSR_IR|MSR_PR|MSR_64BIT)) == (MSR_IR|MSR_64BIT)) ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 515 bp = at_breakpoint(regs->nip); daf8f403 arch/powerpc/xmon/xmon.c Josh Boyer 2009-09-23 516 if (bp || unrecoverable_excp(regs)) ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 517 fromipi = 0; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 518 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 519 if (!fromipi) { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 520 get_output_lock(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 521 excprint(regs); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 522 if (bp) { 736256e4 arch/powerpc/xmon/xmon.c Michael Ellerman 2014-05-26 @523 printf("cpu 0x%x stopped at breakpoint 0x%lx (", ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 524 cpu, BP_NUM(bp)); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 525 xmon_print_symbol(regs->nip, " ", ")\n"); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 526 } daf8f403 arch/powerpc/xmon/xmon.c Josh Boyer 2009-09-23 527 if (unrecoverable_excp(regs)) ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 528 printf("WARNING: exception is not recoverable, " ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 529 "can't continue\n"); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 530 release_output_lock(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 531 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 532 d2b496e5 arch/powerpc/xmon/xmon.c Michael Ellerman 2013-12-23 533 cpumask_set_cpu(cpu, &cpus_in_xmon); d2b496e5 arch/powerpc/xmon/xmon.c Michael Ellerman 2013-12-23 534 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 535 waiting: ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 536 secondary = 1; 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 537 spin_begin(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 538 while (secondary && !xmon_gate) { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 539 if (in_xmon == 0) { 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 540 if (fromipi) { 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 541 spin_end(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 542 goto leave; 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 543 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 544 secondary = test_and_set_bit(0, &in_xmon); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 545 } 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 546 spin_cpu_relax(); 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 547 touch_nmi_watchdog(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 548 } 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 549 spin_end(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 550 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 551 if (!secondary && !xmon_gate) { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 552 /* we are the first cpu to come in */ ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 553 /* interrupt other cpu(s) */ ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 554 int ncpus = num_online_cpus(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 555 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 556 xmon_owner = cpu; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 557 mb(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 558 if (ncpus > 1) { 1cd6ed7c arch/powerpc/xmon/xmon.c Nicholas Piggin 2016-12-20 559 /* 1cd6ed7c arch/powerpc/xmon/xmon.c Nicholas Piggin 2016-12-20 560 * A system reset (trap == 0x100) can be triggered on 1cd6ed7c arch/powerpc/xmon/xmon.c Nicholas Piggin 2016-12-20 561 * all CPUs, so when we come in via 0x100 try waiting 1cd6ed7c arch/powerpc/xmon/xmon.c Nicholas Piggin 2016-12-20 562 * for the other CPUs to come in before we send the 1cd6ed7c arch/powerpc/xmon/xmon.c Nicholas Piggin 2016-12-20 563 * debugger break (IPI). This is similar to 1cd6ed7c arch/powerpc/xmon/xmon.c Nicholas Piggin 2016-12-20 564 * crash_kexec_secondary(). 1cd6ed7c arch/powerpc/xmon/xmon.c Nicholas Piggin 2016-12-20 565 */ 1cd6ed7c arch/powerpc/xmon/xmon.c Nicholas Piggin 2016-12-20 566 if (TRAP(regs) != 0x100 || !wait_for_other_cpus(ncpus)) e0476371 arch/powerpc/xmon/xmon.c Milton Miller 2011-05-10 567 smp_send_debugger_break(); 1cd6ed7c arch/powerpc/xmon/xmon.c Nicholas Piggin 2016-12-20 568 1cd6ed7c arch/powerpc/xmon/xmon.c Nicholas Piggin 2016-12-20 569 wait_for_other_cpus(ncpus); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 570 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 571 remove_bpts(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 572 disable_surveillance(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 573 /* for breakpoint or single step, print the current instr. */ ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 574 if (bp || TRAP(regs) == 0xd00) ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 575 ppc_inst_dump(regs->nip, 1, 0); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 576 printf("enter ? for help\n"); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 577 mb(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 578 xmon_gate = 1; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 579 barrier(); 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 580 touch_nmi_watchdog(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 581 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 582 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 583 cmdloop: ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 584 while (in_xmon) { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 585 if (secondary) { 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 586 spin_begin(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 587 if (cpu == xmon_owner) { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 588 if (!test_and_set_bit(0, &xmon_taken)) { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 589 secondary = 0; 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 590 spin_end(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 591 continue; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 592 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 593 /* missed it */ ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 594 while (cpu == xmon_owner) 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 595 spin_cpu_relax(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 596 } 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 597 spin_cpu_relax(); 064996d6 arch/powerpc/xmon/xmon.c Nicholas Piggin 2017-09-29 598 touch_nmi_watchdog(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 599 } else { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 600 cmd = cmds(regs); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 601 if (cmd != 0) { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 602 /* exiting xmon */ ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 603 insert_bpts(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 604 xmon_gate = 0; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 605 wmb(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 606 in_xmon = 0; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 607 break; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 608 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 609 /* have switched to some other cpu */ ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 610 secondary = 1; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 611 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 612 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 613 leave: 104699c0 arch/powerpc/xmon/xmon.c KOSAKI Motohiro 2011-04-28 614 cpumask_clear_cpu(cpu, &cpus_in_xmon); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 615 xmon_fault_jmp[cpu] = NULL; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 616 #else ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 617 /* UP is simple... */ ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 618 if (in_xmon) { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 619 printf("Exception %lx %s in xmon, returning to main loop\n", ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 620 regs->trap, getvecname(TRAP(regs))); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 621 longjmp(xmon_fault_jmp[0], 1); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 622 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 623 if (setjmp(recurse_jmp) == 0) { ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 624 xmon_fault_jmp[0] = recurse_jmp; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 625 in_xmon = 1; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 626 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 627 excprint(regs); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 628 bp = at_breakpoint(regs->nip); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 629 if (bp) { 736256e4 arch/powerpc/xmon/xmon.c Michael Ellerman 2014-05-26 630 printf("Stopped at breakpoint %lx (", BP_NUM(bp)); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 631 xmon_print_symbol(regs->nip, " ", ")\n"); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 632 } daf8f403 arch/powerpc/xmon/xmon.c Josh Boyer 2009-09-23 633 if (unrecoverable_excp(regs)) ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 634 printf("WARNING: exception is not recoverable, " ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 635 "can't continue\n"); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 636 remove_bpts(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 637 disable_surveillance(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 638 /* for breakpoint or single step, print the current instr. */ ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 639 if (bp || TRAP(regs) == 0xd00) ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 640 ppc_inst_dump(regs->nip, 1, 0); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 641 printf("enter ? for help\n"); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 642 } ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 643 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 644 cmd = cmds(regs); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 645 ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 646 insert_bpts(); ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 647 in_xmon = 0; ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 648 #endif ^1da177e arch/ppc64/xmon/xmon.c Linus Torvalds 2005-04-16 649 :::::: The code at line 523 was first introduced by commit :::::: 736256e4f1bc50bb8198c9b61dffd5fd0de17477 powerpc/xmon: Fix up xmon format strings :::::: TO: Michael Ellerman <m...@ellerman.id.au> :::::: CC: Benjamin Herrenschmidt <b...@kernel.crashing.org> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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