Re: 4.19.23-rt14 stalls at boot in i386

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On 2019-02-22 14:10:09 [+0000], Andri Yngvason wrote:
> Hi,
Hi,

> Has someone run into the same issue?

Does this make a difference:

diff --git a/arch/x86/entry/entry_32.S b/arch/x86/entry/entry_32.S
index 0169c257cfffe..e6f61c813baf6 100644
--- a/arch/x86/entry/entry_32.S
+++ b/arch/x86/entry/entry_32.S
@@ -773,15 +773,15 @@ ENTRY(resume_kernel)
 
 	# atleast preempt count == 0 ?
 	cmpl $_PREEMPT_ENABLED,PER_CPU_VAR(__preempt_count)
-	jne restore_all
+	jne	restore_all_kernel
 
 	movl	PER_CPU_VAR(current_task), %ebp
 	cmpl	$0,TASK_TI_preempt_lazy_count(%ebp)	# non-zero preempt_lazy_count ?
-	jnz	restore_all
+	jnz	restore_all_kernel
 
 	testl	$_TIF_NEED_RESCHED_LAZY, TASK_TI_flags(%ebp)
-	jz	restore_all
-	test_int_off:
+	jz	restore_all_kernel
+test_int_off:
 #endif
 	testl	$X86_EFLAGS_IF, PT_EFLAGS(%esp)	# interrupts off (exception path) ?
 	jz	restore_all_kernel

> Best regards,
> Andri

Sebastian



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