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authorKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2012-09-12 17:14:33 +0200
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2012-09-12 17:14:33 +0200
commit25a765b7f05cb8460fa01b54568894b20e184862 (patch)
tree0b56db57b4d9f912393ab303c269e0fe6cdf8635 /arch/x86/kernel/cpu/bugs.c
parentxen/privcmd: return -EFAULT on error (diff)
parentx86: Document x86_init.paging.pagetable_init() (diff)
downloadlinux-25a765b7f05cb8460fa01b54568894b20e184862.tar.xz
linux-25a765b7f05cb8460fa01b54568894b20e184862.zip
Merge branch 'x86/platform' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into stable/for-linus-3.7
* 'x86/platform' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (9690 commits) x86: Document x86_init.paging.pagetable_init() x86: xen: Cleanup and remove x86_init.paging.pagetable_setup_done() x86: Move paging_init() call to x86_init.paging.pagetable_init() x86: Rename pagetable_setup_start() to pagetable_init() x86: Remove base argument from x86_init.paging.pagetable_setup_start Linux 3.6-rc5 HID: tpkbd: work even if the new Lenovo Keyboard driver is not configured Remove user-triggerable BUG from mpol_to_str xen/pciback: Fix proper FLR steps. uml: fix compile error in deliver_alarm() dj: memory scribble in logi_dj Fix order of arguments to compat_put_time[spec|val] xen: Use correct masking in xen_swiotlb_alloc_coherent. xen: fix logical error in tlb flushing xen/p2m: Fix one-off error in checking the P2M tree directory. powerpc: Don't use __put_user() in patch_instruction powerpc: Make sure IPI handlers see data written by IPI senders powerpc: Restore correct DSCR in context switch powerpc: Fix DSCR inheritance in copy_thread() powerpc: Keep thread.dscr and thread.dscr_inherit in sync ...
Diffstat (limited to 'arch/x86/kernel/cpu/bugs.c')
-rw-r--r--arch/x86/kernel/cpu/bugs.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index 46674fbb62ba..c97bb7b5a9f8 100644
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -55,8 +55,8 @@ static void __init check_fpu(void)
if (!boot_cpu_data.hard_math) {
#ifndef CONFIG_MATH_EMULATION
- printk(KERN_EMERG "No coprocessor found and no math emulation present.\n");
- printk(KERN_EMERG "Giving up.\n");
+ pr_emerg("No coprocessor found and no math emulation present\n");
+ pr_emerg("Giving up\n");
for (;;) ;
#endif
return;
@@ -86,7 +86,7 @@ static void __init check_fpu(void)
boot_cpu_data.fdiv_bug = fdiv_bug;
if (boot_cpu_data.fdiv_bug)
- printk(KERN_WARNING "Hmm, FPU with FDIV bug.\n");
+ pr_warn("Hmm, FPU with FDIV bug\n");
}
static void __init check_hlt(void)
@@ -94,16 +94,16 @@ static void __init check_hlt(void)
if (boot_cpu_data.x86 >= 5 || paravirt_enabled())
return;
- printk(KERN_INFO "Checking 'hlt' instruction... ");
+ pr_info("Checking 'hlt' instruction... ");
if (!boot_cpu_data.hlt_works_ok) {
- printk("disabled\n");
+ pr_cont("disabled\n");
return;
}
halt();
halt();
halt();
halt();
- printk(KERN_CONT "OK.\n");
+ pr_cont("OK\n");
}
/*
@@ -116,7 +116,7 @@ static void __init check_popad(void)
#ifndef CONFIG_X86_POPAD_OK
int res, inp = (int) &res;
- printk(KERN_INFO "Checking for popad bug... ");
+ pr_info("Checking for popad bug... ");
__asm__ __volatile__(
"movl $12345678,%%eax; movl $0,%%edi; pusha; popa; movl (%%edx,%%edi),%%ecx "
: "=&a" (res)
@@ -127,9 +127,9 @@ static void __init check_popad(void)
* CPU hard. Too bad.
*/
if (res != 12345678)
- printk(KERN_CONT "Buggy.\n");
+ pr_cont("Buggy\n");
else
- printk(KERN_CONT "OK.\n");
+ pr_cont("OK\n");
#endif
}
@@ -161,7 +161,7 @@ void __init check_bugs(void)
{
identify_boot_cpu();
#ifndef CONFIG_SMP
- printk(KERN_INFO "CPU: ");
+ pr_info("CPU: ");
print_cpu_info(&boot_cpu_data);
#endif
check_config();