arm64: cpuinfo: add system serial support
[firefly-linux-kernel-4.4.55.git] / arch / arm64 / kernel / asm-offsets.c
index 087cf9a65359b5fac32a0fcb4c5fa2804ffd73bc..c9ea87198789771cc5d3662d43a54fa0aedc3514 100644 (file)
 #include <linux/mm.h>
 #include <linux/dma-mapping.h>
 #include <linux/kvm_host.h>
+#include <linux/suspend.h>
 #include <asm/thread_info.h>
 #include <asm/memory.h>
 #include <asm/smp_plat.h>
 #include <asm/suspend.h>
 #include <asm/vdso_datapage.h>
 #include <linux/kbuild.h>
+#include <linux/arm-smccc.h>
 
 int main(void)
 {
@@ -38,6 +40,9 @@ int main(void)
   DEFINE(TI_ADDR_LIMIT,                offsetof(struct thread_info, addr_limit));
   DEFINE(TI_TASK,              offsetof(struct thread_info, task));
   DEFINE(TI_CPU,               offsetof(struct thread_info, cpu));
+#ifdef CONFIG_ARM64_SW_TTBR0_PAN
+  DEFINE(TSK_TI_TTBR0,         offsetof(struct thread_info, ttbr0));
+#endif
   BLANK();
   DEFINE(THREAD_CPU_CONTEXT,   offsetof(struct task_struct, thread.cpu_context));
   BLANK();
@@ -49,6 +54,17 @@ int main(void)
   DEFINE(S_X5,                 offsetof(struct pt_regs, regs[5]));
   DEFINE(S_X6,                 offsetof(struct pt_regs, regs[6]));
   DEFINE(S_X7,                 offsetof(struct pt_regs, regs[7]));
+  DEFINE(S_X8,                 offsetof(struct pt_regs, regs[8]));
+  DEFINE(S_X10,                        offsetof(struct pt_regs, regs[10]));
+  DEFINE(S_X12,                        offsetof(struct pt_regs, regs[12]));
+  DEFINE(S_X14,                        offsetof(struct pt_regs, regs[14]));
+  DEFINE(S_X16,                        offsetof(struct pt_regs, regs[16]));
+  DEFINE(S_X18,                        offsetof(struct pt_regs, regs[18]));
+  DEFINE(S_X20,                        offsetof(struct pt_regs, regs[20]));
+  DEFINE(S_X22,                        offsetof(struct pt_regs, regs[22]));
+  DEFINE(S_X24,                        offsetof(struct pt_regs, regs[24]));
+  DEFINE(S_X26,                        offsetof(struct pt_regs, regs[26]));
+  DEFINE(S_X28,                        offsetof(struct pt_regs, regs[28]));
   DEFINE(S_LR,                 offsetof(struct pt_regs, regs[30]));
   DEFINE(S_SP,                 offsetof(struct pt_regs, sp));
 #ifdef CONFIG_COMPAT
@@ -109,58 +125,25 @@ int main(void)
   DEFINE(CPU_GP_REGS,          offsetof(struct kvm_cpu_context, gp_regs));
   DEFINE(CPU_USER_PT_REGS,     offsetof(struct kvm_regs, regs));
   DEFINE(CPU_FP_REGS,          offsetof(struct kvm_regs, fp_regs));
-  DEFINE(CPU_SP_EL1,           offsetof(struct kvm_regs, sp_el1));
-  DEFINE(CPU_ELR_EL1,          offsetof(struct kvm_regs, elr_el1));
-  DEFINE(CPU_SPSR,             offsetof(struct kvm_regs, spsr));
-  DEFINE(CPU_SYSREGS,          offsetof(struct kvm_cpu_context, sys_regs));
+  DEFINE(VCPU_FPEXC32_EL2,     offsetof(struct kvm_vcpu, arch.ctxt.sys_regs[FPEXC32_EL2]));
   DEFINE(VCPU_ESR_EL2,         offsetof(struct kvm_vcpu, arch.fault.esr_el2));
   DEFINE(VCPU_FAR_EL2,         offsetof(struct kvm_vcpu, arch.fault.far_el2));
   DEFINE(VCPU_HPFAR_EL2,       offsetof(struct kvm_vcpu, arch.fault.hpfar_el2));
-  DEFINE(VCPU_DEBUG_FLAGS,     offsetof(struct kvm_vcpu, arch.debug_flags));
-  DEFINE(VCPU_DEBUG_PTR,       offsetof(struct kvm_vcpu, arch.debug_ptr));
-  DEFINE(DEBUG_BCR,            offsetof(struct kvm_guest_debug_arch, dbg_bcr));
-  DEFINE(DEBUG_BVR,            offsetof(struct kvm_guest_debug_arch, dbg_bvr));
-  DEFINE(DEBUG_WCR,            offsetof(struct kvm_guest_debug_arch, dbg_wcr));
-  DEFINE(DEBUG_WVR,            offsetof(struct kvm_guest_debug_arch, dbg_wvr));
-  DEFINE(VCPU_HCR_EL2,         offsetof(struct kvm_vcpu, arch.hcr_el2));
-  DEFINE(VCPU_MDCR_EL2,        offsetof(struct kvm_vcpu, arch.mdcr_el2));
-  DEFINE(VCPU_IRQ_LINES,       offsetof(struct kvm_vcpu, arch.irq_lines));
   DEFINE(VCPU_HOST_CONTEXT,    offsetof(struct kvm_vcpu, arch.host_cpu_context));
-  DEFINE(VCPU_HOST_DEBUG_STATE, offsetof(struct kvm_vcpu, arch.host_debug_state));
-  DEFINE(VCPU_TIMER_CNTV_CTL,  offsetof(struct kvm_vcpu, arch.timer_cpu.cntv_ctl));
-  DEFINE(VCPU_TIMER_CNTV_CVAL, offsetof(struct kvm_vcpu, arch.timer_cpu.cntv_cval));
-  DEFINE(KVM_TIMER_CNTVOFF,    offsetof(struct kvm, arch.timer.cntvoff));
-  DEFINE(KVM_TIMER_ENABLED,    offsetof(struct kvm, arch.timer.enabled));
-  DEFINE(VCPU_KVM,             offsetof(struct kvm_vcpu, kvm));
-  DEFINE(VCPU_VGIC_CPU,                offsetof(struct kvm_vcpu, arch.vgic_cpu));
-  DEFINE(VGIC_V2_CPU_HCR,      offsetof(struct vgic_cpu, vgic_v2.vgic_hcr));
-  DEFINE(VGIC_V2_CPU_VMCR,     offsetof(struct vgic_cpu, vgic_v2.vgic_vmcr));
-  DEFINE(VGIC_V2_CPU_MISR,     offsetof(struct vgic_cpu, vgic_v2.vgic_misr));
-  DEFINE(VGIC_V2_CPU_EISR,     offsetof(struct vgic_cpu, vgic_v2.vgic_eisr));
-  DEFINE(VGIC_V2_CPU_ELRSR,    offsetof(struct vgic_cpu, vgic_v2.vgic_elrsr));
-  DEFINE(VGIC_V2_CPU_APR,      offsetof(struct vgic_cpu, vgic_v2.vgic_apr));
-  DEFINE(VGIC_V2_CPU_LR,       offsetof(struct vgic_cpu, vgic_v2.vgic_lr));
-  DEFINE(VGIC_V3_CPU_SRE,      offsetof(struct vgic_cpu, vgic_v3.vgic_sre));
-  DEFINE(VGIC_V3_CPU_HCR,      offsetof(struct vgic_cpu, vgic_v3.vgic_hcr));
-  DEFINE(VGIC_V3_CPU_VMCR,     offsetof(struct vgic_cpu, vgic_v3.vgic_vmcr));
-  DEFINE(VGIC_V3_CPU_MISR,     offsetof(struct vgic_cpu, vgic_v3.vgic_misr));
-  DEFINE(VGIC_V3_CPU_EISR,     offsetof(struct vgic_cpu, vgic_v3.vgic_eisr));
-  DEFINE(VGIC_V3_CPU_ELRSR,    offsetof(struct vgic_cpu, vgic_v3.vgic_elrsr));
-  DEFINE(VGIC_V3_CPU_AP0R,     offsetof(struct vgic_cpu, vgic_v3.vgic_ap0r));
-  DEFINE(VGIC_V3_CPU_AP1R,     offsetof(struct vgic_cpu, vgic_v3.vgic_ap1r));
-  DEFINE(VGIC_V3_CPU_LR,       offsetof(struct vgic_cpu, vgic_v3.vgic_lr));
-  DEFINE(VGIC_CPU_NR_LR,       offsetof(struct vgic_cpu, nr_lr));
-  DEFINE(KVM_VTTBR,            offsetof(struct kvm, arch.vttbr));
-  DEFINE(KVM_VGIC_VCTRL,       offsetof(struct kvm, arch.vgic.vctrl_base));
 #endif
 #ifdef CONFIG_CPU_PM
   DEFINE(CPU_SUSPEND_SZ,       sizeof(struct cpu_suspend_ctx));
   DEFINE(CPU_CTX_SP,           offsetof(struct cpu_suspend_ctx, sp));
   DEFINE(MPIDR_HASH_MASK,      offsetof(struct mpidr_hash, mask));
   DEFINE(MPIDR_HASH_SHIFTS,    offsetof(struct mpidr_hash, shift_aff));
-  DEFINE(SLEEP_SAVE_SP_SZ,     sizeof(struct sleep_save_sp));
-  DEFINE(SLEEP_SAVE_SP_PHYS,   offsetof(struct sleep_save_sp, save_ptr_stash_phys));
-  DEFINE(SLEEP_SAVE_SP_VIRT,   offsetof(struct sleep_save_sp, save_ptr_stash));
+  DEFINE(SLEEP_STACK_DATA_SYSTEM_REGS, offsetof(struct sleep_stack_data, system_regs));
+  DEFINE(SLEEP_STACK_DATA_CALLEE_REGS, offsetof(struct sleep_stack_data, callee_saved_regs));
 #endif
+  DEFINE(ARM_SMCCC_RES_X0_OFFS,        offsetof(struct arm_smccc_res, a0));
+  DEFINE(ARM_SMCCC_RES_X2_OFFS,        offsetof(struct arm_smccc_res, a2));
+  BLANK();
+  DEFINE(HIBERN_PBE_ORIG,      offsetof(struct pbe, orig_address));
+  DEFINE(HIBERN_PBE_ADDR,      offsetof(struct pbe, address));
+  DEFINE(HIBERN_PBE_NEXT,      offsetof(struct pbe, next));
   return 0;
 }