x86: Pass correct cpu_index to ap_init() · ef1683d5c3 - Gogs

x86: Pass correct cpu_index to ap_init()

In sipi_vector.S, cpu_index (passed as %eax) is wrongly overwritten
by the ap_init() function address. Correct it.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>

Bin Meng 9 years ago

parent

06f16c4148

commit

ef1683d5c3

1 changed files with 2 additions and 2 deletions

Split View Show Diff Stats

						
							+ 2
							
							- 2
						
arch/x86/cpu/sipi_vector.S
							 
								View File
							
				@@ -190,8 +190,8 @@ load_msr:
			
				 	/* c_handler(cpu_num) */
			
				 	movl	%esi, %eax	/* cpu_num */
			
				-	mov	c_handler, %eax
			
				-	call	*%eax
			
				+	mov	c_handler, %esi
			
				+	call	*%esi
			
				 	.align	4
			
				 .globl	sipi_params