Merge branch 'x86-debug-for-linus' of git://git.kernel.org/pub/scm/li…

…nux/kernel/git/tip/linux-2.6-tip * 'x86-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: Remove pr_<level> uses of KERN_<level> therm_throt.c: Trivial printk message fix for a unsuitable abbreviation of 'thermal' x86: Use {push,pop}{l,q}_cfi in more places i386: Add unwind directives to syscall ptregs stubs x86-64: Use symbolics instead of raw numbers in entry_64.S x86-64: Adjust frame type at paranoid_exit: x86-64: Fix unwind annotations in syscall stubs
kawasaki · Oct 21, 2010 · 214515b · 214515b
2 parents bf70030 + d0ed0c3
commit 214515b
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Showing 5 changed files with 177 additions and 267 deletions.
diff --git a/arch/x86/include/asm/dwarf2.h b/arch/x86/include/asm/dwarf2.h
@@ -89,6 +89,16 @@
 	CFI_ADJUST_CFA_OFFSET -8
 	.endm
 
+	.macro pushfq_cfi
+	pushfq
+	CFI_ADJUST_CFA_OFFSET 8
+	.endm
+
+	.macro popfq_cfi
+	popfq
+	CFI_ADJUST_CFA_OFFSET -8
+	.endm
+
 	.macro movq_cfi reg offset=0
 	movq %\reg, \offset(%rsp)
 	CFI_REL_OFFSET \reg, \offset
@@ -109,6 +119,16 @@
 	CFI_ADJUST_CFA_OFFSET -4
 	.endm
 
+	.macro pushfl_cfi
+	pushfl
+	CFI_ADJUST_CFA_OFFSET 4
+	.endm
+
+	.macro popfl_cfi
+	popfl
+	CFI_ADJUST_CFA_OFFSET -4
+	.endm
+
 	.macro movl_cfi reg offset=0
 	movl %\reg, \offset(%esp)
 	CFI_REL_OFFSET \reg, \offset

diff --git a/arch/x86/kernel/apb_timer.c b/arch/x86/kernel/apb_timer.c
@@ -398,7 +398,7 @@ static int apbt_cpuhp_notify(struct notifier_block *n,
 		}
 		break;
 	default:
-		pr_debug(KERN_INFO "APBT notified %lu, no action\n", action);
+		pr_debug("APBT notified %lu, no action\n", action);
 	}
 	return NOTIFY_OK;
 }
@@ -552,7 +552,7 @@ static cycle_t apbt_read_clocksource(struct clocksource *cs)
 		pr_debug("APB CS going back %lx:%lx:%lx ",
 			 t2, last_read, t2 - last_read);
 bad_count_x3:
-		pr_debug(KERN_INFO "tripple check enforced\n");
+		pr_debug("triple check enforced\n");
 		t0 = apbt_readl(phy_cs_timer_id,
 				APBTMR_N_CURRENT_VALUE);
 		udelay(1);

diff --git a/arch/x86/kernel/cpu/mcheck/therm_throt.c b/arch/x86/kernel/cpu/mcheck/therm_throt.c
@@ -350,7 +350,7 @@ static void intel_thermal_interrupt(void)
 
 static void unexpected_thermal_interrupt(void)
 {
-	printk(KERN_ERR "CPU%d: Unexpected LVT TMR interrupt!\n",
+	printk(KERN_ERR "CPU%d: Unexpected LVT thermal interrupt!\n",
 			smp_processor_id());
 	add_taint(TAINT_MACHINE_CHECK);
 }