diff options
Diffstat (limited to 'arch/tile/kernel')
| -rw-r--r-- | arch/tile/kernel/early_printk.c | 19 | ||||
| -rw-r--r-- | arch/tile/kernel/setup.c | 45 |
2 files changed, 33 insertions, 31 deletions
diff --git a/arch/tile/kernel/early_printk.c b/arch/tile/kernel/early_printk.c index b608e00e7f6d..aefb2c086726 100644 --- a/arch/tile/kernel/early_printk.c +++ b/arch/tile/kernel/early_printk.c @@ -43,13 +43,20 @@ static struct console early_hv_console = { void early_panic(const char *fmt, ...) { - va_list ap; + struct va_format vaf; + va_list args; + arch_local_irq_disable_all(); - va_start(ap, fmt); - early_printk("Kernel panic - not syncing: "); - early_vprintk(fmt, ap); - early_printk("\n"); - va_end(ap); + + va_start(args, fmt); + + vaf.fmt = fmt; + vaf.va = &args; + + early_printk("Kernel panic - not syncing: %pV", &vaf); + + va_end(args); + dump_stack(); hv_halt(); } diff --git a/arch/tile/kernel/setup.c b/arch/tile/kernel/setup.c index b9736ded06f2..7f079bbfdf4c 100644 --- a/arch/tile/kernel/setup.c +++ b/arch/tile/kernel/setup.c @@ -534,11 +534,10 @@ static void __init setup_memory(void) } } physpages -= dropped_pages; - pr_warning("Only using %ldMB memory;" - " ignoring %ldMB.\n", - physpages >> (20 - PAGE_SHIFT), - dropped_pages >> (20 - PAGE_SHIFT)); - pr_warning("Consider using a larger page size.\n"); + pr_warn("Only using %ldMB memory - ignoring %ldMB\n", + physpages >> (20 - PAGE_SHIFT), + dropped_pages >> (20 - PAGE_SHIFT)); + pr_warn("Consider using a larger page size\n"); } #endif @@ -566,9 +565,8 @@ static void __init setup_memory(void) #ifndef __tilegx__ if (node_end_pfn[0] > MAXMEM_PFN) { - pr_warning("Only using %ldMB LOWMEM.\n", - MAXMEM>>20); - pr_warning("Use a HIGHMEM enabled kernel.\n"); + pr_warn("Only using %ldMB LOWMEM\n", MAXMEM >> 20); + pr_warn("Use a HIGHMEM enabled kernel\n"); max_low_pfn = MAXMEM_PFN; max_pfn = MAXMEM_PFN; node_end_pfn[0] = MAXMEM_PFN; @@ -1112,8 +1110,8 @@ static void __init load_hv_initrd(void) fd = hv_fs_findfile((HV_VirtAddr) initramfs_file); if (fd == HV_ENOENT) { if (set_initramfs_file) { - pr_warning("No such hvfs initramfs file '%s'\n", - initramfs_file); + pr_warn("No such hvfs initramfs file '%s'\n", + initramfs_file); return; } else { /* Try old backwards-compatible name. */ @@ -1126,8 +1124,8 @@ static void __init load_hv_initrd(void) stat = hv_fs_fstat(fd); BUG_ON(stat.size < 0); if (stat.flags & HV_FS_ISDIR) { - pr_warning("Ignoring hvfs file '%s': it's a directory.\n", - initramfs_file); + pr_warn("Ignoring hvfs file '%s': it's a directory\n", + initramfs_file); return; } initrd = alloc_bootmem_pages(stat.size); @@ -1185,9 +1183,8 @@ static void __init validate_hv(void) HV_Topology topology = hv_inquire_topology(); BUG_ON(topology.coord.x != 0 || topology.coord.y != 0); if (topology.width != 1 || topology.height != 1) { - pr_warning("Warning: booting UP kernel on %dx%d grid;" - " will ignore all but first tile.\n", - topology.width, topology.height); + pr_warn("Warning: booting UP kernel on %dx%d grid; will ignore all but first tile\n", + topology.width, topology.height); } #endif @@ -1208,9 +1205,8 @@ static void __init validate_hv(void) * We use a struct cpumask for this, so it must be big enough. */ if ((smp_height * smp_width) > nr_cpu_ids) - early_panic("Hypervisor %d x %d grid too big for Linux" - " NR_CPUS %d\n", smp_height, smp_width, - nr_cpu_ids); + early_panic("Hypervisor %d x %d grid too big for Linux NR_CPUS %d\n", + smp_height, smp_width, nr_cpu_ids); #endif /* @@ -1265,10 +1261,9 @@ static void __init validate_va(void) /* Kernel PCs must have their high bit set; see intvec.S. */ if ((long)VMALLOC_START >= 0) - early_panic( - "Linux VMALLOC region below the 2GB line (%#lx)!\n" - "Reconfigure the kernel with smaller VMALLOC_RESERVE.\n", - VMALLOC_START); + early_panic("Linux VMALLOC region below the 2GB line (%#lx)!\n" + "Reconfigure the kernel with smaller VMALLOC_RESERVE\n", + VMALLOC_START); #endif } @@ -1395,7 +1390,7 @@ static void __init setup_cpu_maps(void) static int __init dataplane(char *str) { - pr_warning("WARNING: dataplane support disabled in this kernel\n"); + pr_warn("WARNING: dataplane support disabled in this kernel\n"); return 0; } @@ -1413,8 +1408,8 @@ void __init setup_arch(char **cmdline_p) len = hv_get_command_line((HV_VirtAddr) boot_command_line, COMMAND_LINE_SIZE); if (boot_command_line[0]) - pr_warning("WARNING: ignoring dynamic command line \"%s\"\n", - boot_command_line); + pr_warn("WARNING: ignoring dynamic command line \"%s\"\n", + boot_command_line); strlcpy(boot_command_line, builtin_cmdline, COMMAND_LINE_SIZE); #else char *hv_cmdline; |
