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Linux/arch/arm/mach-mvebu/headsmp.S

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Diff markup

Differences between /arch/arm/mach-mvebu/headsmp.S (Version linux-6.12-rc7) and /arch/i386/mach-mvebu/headsmp.S (Version linux-6.8.12)


  1 /* SPDX-License-Identifier: GPL-2.0-only */       
  2 /*                                                
  3  * SMP support: Entry point for secondary CPUs    
  4  *                                                
  5  * Copyright (C) 2012 Marvell                     
  6  *                                                
  7  * Yehuda Yitschak <yehuday@marvell.com>           
  8  * Gregory CLEMENT <gregory.clement@free-electr    
  9  * Thomas Petazzoni <thomas.petazzoni@free-elec    
 10  *                                                
 11  * This file implements the assembly entry poi    
 12  * an SMP kernel. The only thing we need to do    
 13  * the coherency fabric by writing to 2 regist    
 14  * register addresses are hard coded due to th    
 15  * problems.                                      
 16  */                                               
 17                                                   
 18 #include <linux/linkage.h>                        
 19 #include <linux/init.h>                           
 20                                                   
 21 #include <asm/assembler.h>                        
 22                                                   
 23 /*                                                
 24  * Armada XP specific entry point for secondar    
 25  * We add the CPU to the coherency fabric and     
 26  * startup                                        
 27  */                                               
 28 ENTRY(armada_xp_secondary_startup)                
 29  ARM_BE8(setend be )                    @ go B    
 30                                                   
 31         bl      ll_add_cpu_to_smp_group           
 32                                                   
 33         bl      ll_enable_coherency               
 34                                                   
 35         b       secondary_startup                 
 36                                                   
 37 ENDPROC(armada_xp_secondary_startup)              
                                                      

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