diff --git a/arch/ia64/include/asm/mca.h b/arch/ia64/include/asm/mca.h index 44a0b53df900..c171cdf0a789 100644 --- a/arch/ia64/include/asm/mca.h +++ b/arch/ia64/include/asm/mca.h @@ -145,12 +145,14 @@ extern void ia64_mca_ucmc_handler(struct pt_regs *, struct ia64_sal_os_state *); extern void ia64_init_handler(struct pt_regs *, struct switch_stack *, struct ia64_sal_os_state *); +extern void ia64_os_init_on_kdump(void); extern void ia64_monarch_init_handler(void); extern void ia64_slave_init_handler(void); extern void ia64_mca_cmc_vector_setup(void); extern int ia64_reg_MCA_extension(int (*fn)(void *, struct ia64_sal_os_state *)); extern void ia64_unreg_MCA_extension(void); extern unsigned long ia64_get_rnat(unsigned long *); +extern void ia64_set_psr_mc(void); extern void ia64_mca_printk(const char * fmt, ...) __attribute__ ((format (printf, 1, 2))); diff --git a/arch/ia64/kernel/crash.c b/arch/ia64/kernel/crash.c index f065093f8e9b..6631a9dfafdc 100644 --- a/arch/ia64/kernel/crash.c +++ b/arch/ia64/kernel/crash.c @@ -23,6 +23,7 @@ int kdump_status[NR_CPUS]; static atomic_t kdump_cpu_frozen; atomic_t kdump_in_progress; +static int kdump_freeze_monarch; static int kdump_on_init = 1; static int kdump_on_fatal_mca = 1; @@ -108,10 +109,38 @@ machine_crash_shutdown(struct pt_regs *pt) */ kexec_disable_iosapic(); #ifdef CONFIG_SMP + /* + * If kdump_on_init is set and an INIT is asserted here, kdump will + * be started again via INIT monarch. + */ + local_irq_disable(); + ia64_set_psr_mc(); /* mask MCA/INIT */ + if (atomic_inc_return(&kdump_in_progress) != 1) + unw_init_running(kdump_cpu_freeze, NULL); + + /* + * Now this cpu is ready for kdump. + * Stop all others by IPI or INIT. They could receive INIT from + * outside and might be INIT monarch, but only thing they have to + * do is falling into kdump_cpu_freeze(). + * + * If an INIT is asserted here: + * - All receivers might be slaves, since some of cpus could already + * be frozen and INIT might be masked on monarch. In this case, + * all slaves will be frozen soon since kdump_in_progress will let + * them into DIE_INIT_SLAVE_LEAVE. + * - One might be a monarch, but INIT rendezvous will fail since + * at least this cpu already have INIT masked so it never join + * to the rendezvous. In this case, all slaves and monarch will + * be frozen soon with no wait since the INIT rendezvous is skipped + * by kdump_in_progress. + */ kdump_smp_send_stop(); /* not all cpu response to IPI, send INIT to freeze them */ - if (kdump_wait_cpu_freeze() && kdump_on_init) { + if (kdump_wait_cpu_freeze()) { kdump_smp_send_init(); + /* wait again, don't go ahead if possible */ + kdump_wait_cpu_freeze(); } #endif } @@ -129,17 +158,17 @@ void kdump_cpu_freeze(struct unw_frame_info *info, void *arg) { int cpuid; + local_irq_disable(); cpuid = smp_processor_id(); crash_save_this_cpu(); current->thread.ksp = (__u64)info->sw - 16; + + ia64_set_psr_mc(); /* mask MCA/INIT and stop reentrance */ + atomic_inc(&kdump_cpu_frozen); kdump_status[cpuid] = 1; mb(); -#ifdef CONFIG_HOTPLUG_CPU - if (cpuid != 0) - ia64_jump_to_sal(&sal_boot_rendez_state[cpuid]); -#endif for (;;) cpu_relax(); } @@ -150,6 +179,20 @@ kdump_init_notifier(struct notifier_block *self, unsigned long val, void *data) struct ia64_mca_notify_die *nd; struct die_args *args = data; + if (atomic_read(&kdump_in_progress)) { + switch (val) { + case DIE_INIT_MONARCH_LEAVE: + if (!kdump_freeze_monarch) + break; + /* fall through */ + case DIE_INIT_SLAVE_LEAVE: + case DIE_INIT_MONARCH_ENTER: + case DIE_MCA_RENDZVOUS_LEAVE: + unw_init_running(kdump_cpu_freeze, NULL); + break; + } + } + if (!kdump_on_init && !kdump_on_fatal_mca) return NOTIFY_DONE; @@ -162,43 +205,31 @@ kdump_init_notifier(struct notifier_block *self, unsigned long val, void *data) } if (val != DIE_INIT_MONARCH_LEAVE && - val != DIE_INIT_SLAVE_LEAVE && val != DIE_INIT_MONARCH_PROCESS && - val != DIE_MCA_RENDZVOUS_LEAVE && val != DIE_MCA_MONARCH_LEAVE) return NOTIFY_DONE; nd = (struct ia64_mca_notify_die *)args->err; - /* Reason code 1 means machine check rendezvous*/ - if ((val == DIE_INIT_MONARCH_LEAVE || val == DIE_INIT_SLAVE_LEAVE - || val == DIE_INIT_MONARCH_PROCESS) && nd->sos->rv_rc == 1) - return NOTIFY_DONE; switch (val) { case DIE_INIT_MONARCH_PROCESS: - if (kdump_on_init) { - atomic_set(&kdump_in_progress, 1); - *(nd->monarch_cpu) = -1; + /* Reason code 1 means machine check rendezvous*/ + if (kdump_on_init && (nd->sos->rv_rc != 1)) { + if (atomic_inc_return(&kdump_in_progress) != 1) + kdump_freeze_monarch = 1; } break; case DIE_INIT_MONARCH_LEAVE: - if (kdump_on_init) + /* Reason code 1 means machine check rendezvous*/ + if (kdump_on_init && (nd->sos->rv_rc != 1)) machine_kdump_on_init(); break; - case DIE_INIT_SLAVE_LEAVE: - if (atomic_read(&kdump_in_progress)) - unw_init_running(kdump_cpu_freeze, NULL); - break; - case DIE_MCA_RENDZVOUS_LEAVE: - if (atomic_read(&kdump_in_progress)) - unw_init_running(kdump_cpu_freeze, NULL); - break; case DIE_MCA_MONARCH_LEAVE: /* *(nd->data) indicate if MCA is recoverable */ if (kdump_on_fatal_mca && !(*(nd->data))) { - atomic_set(&kdump_in_progress, 1); - *(nd->monarch_cpu) = -1; - machine_kdump_on_init(); + if (atomic_inc_return(&kdump_in_progress) == 1) + machine_kdump_on_init(); + /* We got fatal MCA while kdump!? No way!! */ } break; } diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S index 23f846de62d5..1a6e44515eb4 100644 --- a/arch/ia64/kernel/head.S +++ b/arch/ia64/kernel/head.S @@ -167,7 +167,7 @@ RestRR: \ mov _tmp2=((ia64_rid(IA64_REGION_ID_KERNEL, (num<<61)) << 8) | (pgsize << 2) | vhpt);; \ mov rr[_tmp1]=_tmp2 - .section __special_page_section,"ax" + __PAGE_ALIGNED_DATA .global empty_zero_page empty_zero_page: @@ -181,7 +181,7 @@ swapper_pg_dir: halt_msg: stringz "Halting kernel\n" - .section .text.head,"ax" + __REF .global start_ap @@ -1242,7 +1242,7 @@ GLOBAL_ENTRY(ia64_jump_to_sal) movl r16=SAL_PSR_BITS_TO_SET;; mov cr.ipsr=r16 mov cr.ifs=r0;; - rfi;; + rfi;; // note: this unmask MCA/INIT (psr.mc) 1: /* * Invalidate all TLB data/inst diff --git a/arch/ia64/kernel/machine_kexec.c b/arch/ia64/kernel/machine_kexec.c index 0823de1f6ebe..3d3aeef46947 100644 --- a/arch/ia64/kernel/machine_kexec.c +++ b/arch/ia64/kernel/machine_kexec.c @@ -24,6 +24,8 @@ #include #include #include +#include +#include typedef NORET_TYPE void (*relocate_new_kernel_t)( unsigned long indirection_page, @@ -85,13 +87,26 @@ static void ia64_machine_kexec(struct unw_frame_info *info, void *arg) void *pal_addr = efi_get_pal_addr(); unsigned long code_addr = (unsigned long)page_address(image->control_code_page); int ii; + u64 fp, gp; + ia64_fptr_t *init_handler = (ia64_fptr_t *)ia64_os_init_on_kdump; BUG_ON(!image); if (image->type == KEXEC_TYPE_CRASH) { crash_save_this_cpu(); current->thread.ksp = (__u64)info->sw - 16; + + /* Register noop init handler */ + fp = ia64_tpa(init_handler->fp); + gp = ia64_tpa(ia64_getreg(_IA64_REG_GP)); + ia64_sal_set_vectors(SAL_VECTOR_OS_INIT, fp, gp, 0, fp, gp, 0); + } else { + /* Unregister init handlers of current kernel */ + ia64_sal_set_vectors(SAL_VECTOR_OS_INIT, 0, 0, 0, 0, 0, 0); } + /* Unregister mca handler - No more recovery on current kernel */ + ia64_sal_set_vectors(SAL_VECTOR_OS_MCA, 0, 0, 0, 0, 0, 0); + /* Interrupts aren't acceptable while we reboot */ local_irq_disable(); diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c index 7b30d21c5190..d2877a7bfe2e 100644 --- a/arch/ia64/kernel/mca.c +++ b/arch/ia64/kernel/mca.c @@ -1682,14 +1682,25 @@ ia64_init_handler(struct pt_regs *regs, struct switch_stack *sw, if (!sos->monarch) { ia64_mc_info.imi_rendez_checkin[cpu] = IA64_MCA_RENDEZ_CHECKIN_INIT; + +#ifdef CONFIG_KEXEC + while (monarch_cpu == -1 && !atomic_read(&kdump_in_progress)) + udelay(1000); +#else while (monarch_cpu == -1) - cpu_relax(); /* spin until monarch enters */ + cpu_relax(); /* spin until monarch enters */ +#endif NOTIFY_INIT(DIE_INIT_SLAVE_ENTER, regs, (long)&nd, 1); NOTIFY_INIT(DIE_INIT_SLAVE_PROCESS, regs, (long)&nd, 1); +#ifdef CONFIG_KEXEC + while (monarch_cpu != -1 && !atomic_read(&kdump_in_progress)) + udelay(1000); +#else while (monarch_cpu != -1) - cpu_relax(); /* spin until monarch leaves */ + cpu_relax(); /* spin until monarch leaves */ +#endif NOTIFY_INIT(DIE_INIT_SLAVE_LEAVE, regs, (long)&nd, 1); diff --git a/arch/ia64/kernel/mca_asm.S b/arch/ia64/kernel/mca_asm.S index a06d46548ff9..7461d2573d41 100644 --- a/arch/ia64/kernel/mca_asm.S +++ b/arch/ia64/kernel/mca_asm.S @@ -40,6 +40,7 @@ .global ia64_do_tlb_purge .global ia64_os_mca_dispatch + .global ia64_os_init_on_kdump .global ia64_os_init_dispatch_monarch .global ia64_os_init_dispatch_slave @@ -298,6 +299,25 @@ END(ia64_os_mca_virtual_begin) //StartMain//////////////////////////////////////////////////////////////////// +// +// NOP init handler for kdump. In panic situation, we may receive INIT +// while kernel transition. Since we initialize registers on leave from +// current kernel, no longer monarch/slave handlers of current kernel in +// virtual mode are called safely. +// We can unregister these init handlers from SAL, however then the INIT +// will result in warmboot by SAL and we cannot retrieve the crashdump. +// Therefore register this NOP function to SAL, to prevent entering virtual +// mode and resulting warmboot by SAL. +// +ia64_os_init_on_kdump: + mov r8=r0 // IA64_INIT_RESUME + mov r9=r10 // SAL_GP + mov r22=r17 // *minstate + ;; + mov r10=r0 // return to same context + mov b0=r12 // SAL_CHECK return address + br b0 + // // SAL to OS entry point for INIT on all processors. This has been defined for // registration purposes with SAL as a part of ia64_mca_init. Monarch and @@ -1073,3 +1093,30 @@ GLOBAL_ENTRY(ia64_get_rnat) mov ar.rsc=3 br.ret.sptk.many rp END(ia64_get_rnat) + + +// void ia64_set_psr_mc(void) +// +// Set psr.mc bit to mask MCA/INIT. +GLOBAL_ENTRY(ia64_set_psr_mc) + rsm psr.i | psr.ic // disable interrupts + ;; + srlz.d + ;; + mov r14 = psr // get psr{36:35,31:0} + movl r15 = 1f + ;; + dep r14 = -1, r14, PSR_MC, 1 // set psr.mc + ;; + dep r14 = -1, r14, PSR_IC, 1 // set psr.ic + ;; + dep r14 = -1, r14, PSR_BN, 1 // keep bank1 in use + ;; + mov cr.ipsr = r14 + mov cr.ifs = r0 + mov cr.iip = r15 + ;; + rfi +1: + br.ret.sptk.many rp +END(ia64_set_psr_mc) diff --git a/arch/ia64/kernel/relocate_kernel.S b/arch/ia64/kernel/relocate_kernel.S index 903babd22d62..32f6fc131fbe 100644 --- a/arch/ia64/kernel/relocate_kernel.S +++ b/arch/ia64/kernel/relocate_kernel.S @@ -52,7 +52,7 @@ GLOBAL_ENTRY(relocate_new_kernel) srlz.i ;; mov ar.rnat=r18 - rfi + rfi // note: this unmask MCA/INIT (psr.mc) ;; 1: //physical mode code begin diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S index eb4214d1c5af..0a0c77b2c988 100644 --- a/arch/ia64/kernel/vmlinux.lds.S +++ b/arch/ia64/kernel/vmlinux.lds.S @@ -51,8 +51,6 @@ SECTIONS KPROBES_TEXT *(.gnu.linkonce.t*) } - .text.head : AT(ADDR(.text.head) - LOAD_OFFSET) - { *(.text.head) } .text2 : AT(ADDR(.text2) - LOAD_OFFSET) { *(.text2) } #ifdef CONFIG_SMP @@ -66,14 +64,7 @@ SECTIONS NOTES :code :note /* put .notes in text and mark in PT_NOTE */ code_continues : {} :code /* switch back to regular program... */ - /* Exception table */ - . = ALIGN(16); - __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) - { - __start___ex_table = .; - *(__ex_table) - __stop___ex_table = .; - } + EXCEPTION_TABLE(16) /* MCA table */ . = ALIGN(16); @@ -115,38 +106,9 @@ SECTIONS . = ALIGN(PAGE_SIZE); __init_begin = .; - .init.text : AT(ADDR(.init.text) - LOAD_OFFSET) - { - _sinittext = .; - INIT_TEXT - _einittext = .; - } - .init.data : AT(ADDR(.init.data) - LOAD_OFFSET) - { INIT_DATA } - -#ifdef CONFIG_BLK_DEV_INITRD - .init.ramfs : AT(ADDR(.init.ramfs) - LOAD_OFFSET) - { - __initramfs_start = .; - *(.init.ramfs) - __initramfs_end = .; - } -#endif - - . = ALIGN(16); - .init.setup : AT(ADDR(.init.setup) - LOAD_OFFSET) - { - __setup_start = .; - *(.init.setup) - __setup_end = .; - } - .initcall.init : AT(ADDR(.initcall.init) - LOAD_OFFSET) - { - __initcall_start = .; - INITCALLS - __initcall_end = .; - } + INIT_TEXT_SECTION(PAGE_SIZE) + INIT_DATA_SECTION(16) .data.patch.vtop : AT(ADDR(.data.patch.vtop) - LOAD_OFFSET) { @@ -204,24 +166,13 @@ SECTIONS } #endif - . = ALIGN(8); - __con_initcall_start = .; - .con_initcall.init : AT(ADDR(.con_initcall.init) - LOAD_OFFSET) - { *(.con_initcall.init) } - __con_initcall_end = .; - __security_initcall_start = .; - .security_initcall.init : AT(ADDR(.security_initcall.init) - LOAD_OFFSET) - { *(.security_initcall.init) } - __security_initcall_end = .; . = ALIGN(PAGE_SIZE); __init_end = .; - /* The initial task and kernel stack */ - .data.init_task : AT(ADDR(.data.init_task) - LOAD_OFFSET) - { *(.data.init_task) } - .data.page_aligned : AT(ADDR(.data.page_aligned) - LOAD_OFFSET) - { *(__special_page_section) + { + PAGE_ALIGNED_DATA(PAGE_SIZE) + . = ALIGN(PAGE_SIZE); __start_gate_section = .; *(.data.gate) __stop_gate_section = .; @@ -236,12 +187,6 @@ SECTIONS * kernel data */ - .data.read_mostly : AT(ADDR(.data.read_mostly) - LOAD_OFFSET) - { *(.data.read_mostly) } - - .data.cacheline_aligned : AT(ADDR(.data.cacheline_aligned) - LOAD_OFFSET) - { *(.data.cacheline_aligned) } - /* Per-cpu data: */ . = ALIGN(PERCPU_PAGE_SIZE); PERCPU_VADDR(PERCPU_ADDR, :percpu) @@ -258,6 +203,9 @@ SECTIONS __cpu0_per_cpu = .; . = . + PERCPU_PAGE_SIZE; /* cpu0 per-cpu space */ #endif + INIT_TASK_DATA(PAGE_SIZE) + CACHELINE_ALIGNED_DATA(SMP_CACHE_BYTES) + READ_MOSTLY_DATA(SMP_CACHE_BYTES) DATA_DATA *(.data1) *(.gnu.linkonce.d*) @@ -274,48 +222,15 @@ SECTIONS .sdata : AT(ADDR(.sdata) - LOAD_OFFSET) { *(.sdata) *(.sdata1) *(.srdata) } _edata = .; - __bss_start = .; - .sbss : AT(ADDR(.sbss) - LOAD_OFFSET) - { *(.sbss) *(.scommon) } - .bss : AT(ADDR(.bss) - LOAD_OFFSET) - { *(.bss) *(COMMON) } - __bss_stop = .; + + BSS_SECTION(0, 0, 0) _end = .; code : { } :code - /* Stabs debugging sections. */ - .stab 0 : { *(.stab) } - .stabstr 0 : { *(.stabstr) } - .stab.excl 0 : { *(.stab.excl) } - .stab.exclstr 0 : { *(.stab.exclstr) } - .stab.index 0 : { *(.stab.index) } - .stab.indexstr 0 : { *(.stab.indexstr) } - /* DWARF debug sections. - Symbols in the DWARF debugging sections are relative to the beginning - of the section so we begin them at 0. */ - /* DWARF 1 */ - .debug 0 : { *(.debug) } - .line 0 : { *(.line) } - /* GNU DWARF 1 extensions */ - .debug_srcinfo 0 : { *(.debug_srcinfo) } - .debug_sfnames 0 : { *(.debug_sfnames) } - /* DWARF 1.1 and DWARF 2 */ - .debug_aranges 0 : { *(.debug_aranges) } - .debug_pubnames 0 : { *(.debug_pubnames) } - /* DWARF 2 */ - .debug_info 0 : { *(.debug_info) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_line 0 : { *(.debug_line) } - .debug_frame 0 : { *(.debug_frame) } - .debug_str 0 : { *(.debug_str) } - .debug_loc 0 : { *(.debug_loc) } - .debug_macinfo 0 : { *(.debug_macinfo) } - /* SGI/MIPS DWARF 2 extensions */ - .debug_weaknames 0 : { *(.debug_weaknames) } - .debug_funcnames 0 : { *(.debug_funcnames) } - .debug_typenames 0 : { *(.debug_typenames) } - .debug_varnames 0 : { *(.debug_varnames) } + + STABS_DEBUG + DWARF_DEBUG /* Default discards */ DISCARDS diff --git a/arch/ia64/sn/pci/pcibr/pcibr_ate.c b/arch/ia64/sn/pci/pcibr/pcibr_ate.c index 239b3cedcf2b..5bc34eac9e01 100644 --- a/arch/ia64/sn/pci/pcibr/pcibr_ate.c +++ b/arch/ia64/sn/pci/pcibr/pcibr_ate.c @@ -54,6 +54,8 @@ static int find_free_ate(struct ate_resource *ate_resource, int start, break; } } + if (i >= ate_resource->num_ate) + return -1; } else index++; /* Try next ate */ } diff --git a/drivers/char/mbcs.c b/drivers/char/mbcs.c index acd8e9ed474a..87c67b42bc08 100644 --- a/drivers/char/mbcs.c +++ b/drivers/char/mbcs.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include @@ -715,8 +716,8 @@ static ssize_t show_algo(struct device *dev, struct device_attribute *attr, char */ debug0 = *(uint64_t *) soft->debug_addr; - return sprintf(buf, "0x%lx 0x%lx\n", - (debug0 >> 32), (debug0 & 0xffffffff)); + return sprintf(buf, "0x%x 0x%x\n", + upper_32_bits(debug0), lower_32_bits(debug0)); } static ssize_t store_algo(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) diff --git a/drivers/misc/sgi-xp/xpc_sn2.c b/drivers/misc/sgi-xp/xpc_sn2.c index 915a3b495da5..8b70e03f939f 100644 --- a/drivers/misc/sgi-xp/xpc_sn2.c +++ b/drivers/misc/sgi-xp/xpc_sn2.c @@ -279,7 +279,7 @@ xpc_check_for_sent_chctl_flags_sn2(struct xpc_partition *part) spin_unlock_irqrestore(&part->chctl_lock, irq_flags); dev_dbg(xpc_chan, "received notify IRQ from partid=%d, chctl.all_flags=" - "0x%lx\n", XPC_PARTID(part), chctl.all_flags); + "0x%llx\n", XPC_PARTID(part), chctl.all_flags); xpc_wakeup_channel_mgr(part); } @@ -615,7 +615,8 @@ xpc_get_partition_rsvd_page_pa_sn2(void *buf, u64 *cookie, unsigned long *rp_pa, s64 status; enum xp_retval ret; - status = sn_partition_reserved_page_pa((u64)buf, cookie, rp_pa, len); + status = sn_partition_reserved_page_pa((u64)buf, cookie, + (u64 *)rp_pa, (u64 *)len); if (status == SALRET_OK) ret = xpSuccess; else if (status == SALRET_MORE_PASSES) @@ -777,8 +778,8 @@ xpc_get_remote_heartbeat_sn2(struct xpc_partition *part) if (ret != xpSuccess) return ret; - dev_dbg(xpc_part, "partid=%d, heartbeat=%ld, last_heartbeat=%ld, " - "heartbeat_offline=%ld, HB_mask[0]=0x%lx\n", XPC_PARTID(part), + dev_dbg(xpc_part, "partid=%d, heartbeat=%lld, last_heartbeat=%lld, " + "heartbeat_offline=%lld, HB_mask[0]=0x%lx\n", XPC_PARTID(part), remote_vars->heartbeat, part->last_heartbeat, remote_vars->heartbeat_offline, remote_vars->heartbeating_to_mask[0]); @@ -940,7 +941,7 @@ xpc_update_partition_info_sn2(struct xpc_partition *part, u8 remote_rp_version, part_sn2->remote_vars_pa); part->last_heartbeat = remote_vars->heartbeat - 1; - dev_dbg(xpc_part, " last_heartbeat = 0x%016lx\n", + dev_dbg(xpc_part, " last_heartbeat = 0x%016llx\n", part->last_heartbeat); part_sn2->remote_vars_part_pa = remote_vars->vars_part_pa; @@ -1029,7 +1030,8 @@ xpc_identify_activate_IRQ_req_sn2(int nasid) part->activate_IRQ_rcvd++; dev_dbg(xpc_part, "partid for nasid %d is %d; IRQs = %d; HB = " - "%ld:0x%lx\n", (int)nasid, (int)partid, part->activate_IRQ_rcvd, + "%lld:0x%lx\n", (int)nasid, (int)partid, + part->activate_IRQ_rcvd, remote_vars->heartbeat, remote_vars->heartbeating_to_mask[0]); if (xpc_partition_disengaged(part) && @@ -1129,7 +1131,7 @@ xpc_identify_activate_IRQ_sender_sn2(void) do { n_IRQs_detected++; nasid = (l * BITS_PER_LONG + b) * 2; - dev_dbg(xpc_part, "interrupt from nasid %ld\n", nasid); + dev_dbg(xpc_part, "interrupt from nasid %lld\n", nasid); xpc_identify_activate_IRQ_req_sn2(nasid); b = find_next_bit(&nasid_mask_long, BITS_PER_LONG, @@ -1386,7 +1388,7 @@ xpc_pull_remote_vars_part_sn2(struct xpc_partition *part) if (pulled_entry->magic != 0) { dev_dbg(xpc_chan, "partition %d's XPC vars_part for " - "partition %d has bad magic value (=0x%lx)\n", + "partition %d has bad magic value (=0x%llx)\n", partid, sn_partition_id, pulled_entry->magic); return xpBadMagic; } @@ -1730,14 +1732,14 @@ xpc_notify_senders_sn2(struct xpc_channel *ch, enum xp_retval reason, s64 put) if (notify->func != NULL) { dev_dbg(xpc_chan, "notify->func() called, notify=0x%p " - "msg_number=%ld partid=%d channel=%d\n", + "msg_number=%lld partid=%d channel=%d\n", (void *)notify, get, ch->partid, ch->number); notify->func(reason, ch->partid, ch->number, notify->key); dev_dbg(xpc_chan, "notify->func() returned, notify=0x%p" - " msg_number=%ld partid=%d channel=%d\n", + " msg_number=%lld partid=%d channel=%d\n", (void *)notify, get, ch->partid, ch->number); } } @@ -1858,7 +1860,7 @@ xpc_process_msg_chctl_flags_sn2(struct xpc_partition *part, int ch_number) ch_sn2->w_remote_GP.get = ch_sn2->remote_GP.get; - dev_dbg(xpc_chan, "w_remote_GP.get changed to %ld, partid=%d, " + dev_dbg(xpc_chan, "w_remote_GP.get changed to %lld, partid=%d, " "channel=%d\n", ch_sn2->w_remote_GP.get, ch->partid, ch->number); @@ -1885,7 +1887,7 @@ xpc_process_msg_chctl_flags_sn2(struct xpc_partition *part, int ch_number) smp_wmb(); /* ensure flags have been cleared before bte_copy */ ch_sn2->w_remote_GP.put = ch_sn2->remote_GP.put; - dev_dbg(xpc_chan, "w_remote_GP.put changed to %ld, partid=%d, " + dev_dbg(xpc_chan, "w_remote_GP.put changed to %lld, partid=%d, " "channel=%d\n", ch_sn2->w_remote_GP.put, ch->partid, ch->number); @@ -1943,7 +1945,7 @@ xpc_pull_remote_msg_sn2(struct xpc_channel *ch, s64 get) if (ret != xpSuccess) { dev_dbg(xpc_chan, "failed to pull %d msgs starting with" - " msg %ld from partition %d, channel=%d, " + " msg %lld from partition %d, channel=%d, " "ret=%d\n", nmsgs, ch_sn2->next_msg_to_pull, ch->partid, ch->number, ret); @@ -1995,7 +1997,7 @@ xpc_get_deliverable_payload_sn2(struct xpc_channel *ch) if (cmpxchg(&ch_sn2->w_local_GP.get, get, get + 1) == get) { /* we got the entry referenced by get */ - dev_dbg(xpc_chan, "w_local_GP.get changed to %ld, " + dev_dbg(xpc_chan, "w_local_GP.get changed to %lld, " "partid=%d, channel=%d\n", get + 1, ch->partid, ch->number); @@ -2062,7 +2064,7 @@ xpc_send_msgs_sn2(struct xpc_channel *ch, s64 initial_put) /* we just set the new value of local_GP->put */ - dev_dbg(xpc_chan, "local_GP->put changed to %ld, partid=%d, " + dev_dbg(xpc_chan, "local_GP->put changed to %lld, partid=%d, " "channel=%d\n", put, ch->partid, ch->number); send_msgrequest = 1; @@ -2147,8 +2149,8 @@ xpc_allocate_msg_sn2(struct xpc_channel *ch, u32 flags, DBUG_ON(msg->flags != 0); msg->number = put; - dev_dbg(xpc_chan, "w_local_GP.put changed to %ld; msg=0x%p, " - "msg_number=%ld, partid=%d, channel=%d\n", put + 1, + dev_dbg(xpc_chan, "w_local_GP.put changed to %lld; msg=0x%p, " + "msg_number=%lld, partid=%d, channel=%d\n", put + 1, (void *)msg, msg->number, ch->partid, ch->number); *address_of_msg = msg; @@ -2296,7 +2298,7 @@ xpc_acknowledge_msgs_sn2(struct xpc_channel *ch, s64 initial_get, u8 msg_flags) /* we just set the new value of local_GP->get */ - dev_dbg(xpc_chan, "local_GP->get changed to %ld, partid=%d, " + dev_dbg(xpc_chan, "local_GP->get changed to %lld, partid=%d, " "channel=%d\n", get, ch->partid, ch->number); send_msgrequest = (msg_flags & XPC_M_SN2_INTERRUPT); @@ -2323,7 +2325,7 @@ xpc_received_payload_sn2(struct xpc_channel *ch, void *payload) msg = container_of(payload, struct xpc_msg_sn2, payload); msg_number = msg->number; - dev_dbg(xpc_chan, "msg=0x%p, msg_number=%ld, partid=%d, channel=%d\n", + dev_dbg(xpc_chan, "msg=0x%p, msg_number=%lld, partid=%d, channel=%d\n", (void *)msg, msg_number, ch->partid, ch->number); DBUG_ON((((u64)msg - (u64)ch->sn.sn2.remote_msgqueue) / ch->entry_size) != diff --git a/drivers/serial/ioc4_serial.c b/drivers/serial/ioc4_serial.c index 6bab63cd5b29..e5c58fe7e745 100644 --- a/drivers/serial/ioc4_serial.c +++ b/drivers/serial/ioc4_serial.c @@ -930,7 +930,7 @@ static void handle_dma_error_intr(void *arg, uint32_t other_ir) if (readl(&port->ip_mem->pci_err_addr_l.raw) & IOC4_PCI_ERR_ADDR_VLD) { printk(KERN_ERR - "PCI error address is 0x%lx, " + "PCI error address is 0x%llx, " "master is serial port %c %s\n", (((uint64_t)readl(&port->ip_mem->pci_err_addr_h) << 32)