diff options
Diffstat (limited to 'arch/powerpc/kexec/relocate_32.S')
| -rw-r--r-- | arch/powerpc/kexec/relocate_32.S | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/arch/powerpc/kexec/relocate_32.S b/arch/powerpc/kexec/relocate_32.S index 61946c19e07c..104c9911f406 100644 --- a/arch/powerpc/kexec/relocate_32.S +++ b/arch/powerpc/kexec/relocate_32.S @@ -8,6 +8,7 @@ * Author: Suzuki Poulose <suzuki@in.ibm.com> */ +#include <linux/objtool.h> #include <asm/reg.h> #include <asm/page.h> #include <asm/mmu.h> @@ -25,14 +26,14 @@ relocate_new_kernel: /* r4 = reboot_code_buffer */ /* r5 = start_address */ -#ifdef CONFIG_FSL_BOOKE +#ifdef CONFIG_PPC_85xx mr r29, r3 mr r30, r4 mr r31, r5 #define ENTRY_MAPPING_KEXEC_SETUP -#include <kernel/fsl_booke_entry_mapping.S> +#include <kernel/85xx_entry_mapping.S> #undef ENTRY_MAPPING_KEXEC_SETUP mr r3, r29 @@ -93,7 +94,7 @@ wmmucr: * Invalidate all the TLB entries except the current entry * where we are running from */ - bl 0f /* Find our address */ + bcl 20,31,$+4 /* Find our address */ 0: mflr r5 /* Make it accessible */ tlbsx r23,0,r5 /* Find entry we are in */ li r4,0 /* Start at TLB entry 0 */ @@ -158,7 +159,7 @@ write_out: /* Switch to other address space in MSR */ insrwi r9, r7, 1, 26 /* Set MSR[IS] = r7 */ - bl 1f + bcl 20,31,$+4 1: mflr r8 addi r8, r8, (2f-1b) /* Find the target offset */ @@ -202,7 +203,7 @@ next_tlb: li r9,0 insrwi r9, r7, 1, 26 /* Set MSR[IS] = r7 */ - bl 1f + bcl 20,31,$+4 1: mflr r8 and r8, r8, r11 /* Get our offset within page */ addi r8, r8, (2f-1b) @@ -240,7 +241,7 @@ setup_map_47x: sync /* Find the entry we are running from */ - bl 2f + bcl 20,31,$+4 2: mflr r23 tlbsx r23, 0, r23 tlbre r24, r23, 0 /* TLB Word 0 */ @@ -296,7 +297,7 @@ clear_utlb_entry: /* Update the msr to the new TS */ insrwi r5, r7, 1, 26 - bl 1f + bcl 20,31,$+4 1: mflr r6 addi r6, r6, (2f-1b) @@ -349,13 +350,14 @@ write_utlb: cmpwi r10, PPC47x_TLB0_4K bne 0f li r10, 0x1000 /* r10 = 4k */ + ANNOTATE_INTRA_FUNCTION_CALL bl 1f 0: /* Defaults to 256M */ lis r10, 0x1000 - bl 1f + bcl 20,31,$+4 1: mflr r4 addi r4, r4, (2f-1b) /* virtual address of 2f */ |