diff options
Diffstat (limited to 'arch/arm64/kernel/entry.S')
| -rw-r--r-- | arch/arm64/kernel/entry.S | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index 55af8b504b65..aeb337029d56 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -132,9 +132,8 @@ alternative_else_nop_endif * them if required. */ .macro apply_ssbd, state, tmp1, tmp2 -#ifdef CONFIG_ARM64_SSBD -alternative_cb arm64_enable_wa2_handling - b .L__asm_ssbd_skip\@ +alternative_cb spectre_v4_patch_fw_mitigation_enable + b .L__asm_ssbd_skip\@ // Patched to NOP alternative_cb_end ldr_this_cpu \tmp2, arm64_ssbd_callback_required, \tmp1 cbz \tmp2, .L__asm_ssbd_skip\@ @@ -142,11 +141,10 @@ alternative_cb_end tbnz \tmp2, #TIF_SSBD, .L__asm_ssbd_skip\@ mov w0, #ARM_SMCCC_ARCH_WORKAROUND_2 mov w1, #\state -alternative_cb arm64_update_smccc_conduit +alternative_cb spectre_v4_patch_fw_mitigation_conduit nop // Patched to SMC/HVC #0 alternative_cb_end .L__asm_ssbd_skip\@: -#endif .endm .macro kernel_entry, el, regsize = 64 @@ -697,11 +695,9 @@ el0_irq_naked: bl trace_hardirqs_off #endif -#ifdef CONFIG_HARDEN_BRANCH_PREDICTOR tbz x22, #55, 1f bl do_el0_irq_bp_hardening 1: -#endif irq_handler #ifdef CONFIG_TRACE_IRQFLAGS |