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-rw-r--r--hw/loongarch/virt.c11
-rw-r--r--target/loongarch/cpu.c7
-rw-r--r--target/loongarch/cpu.h16
-rw-r--r--target/loongarch/cpu_helper.c9
-rw-r--r--target/loongarch/kvm/kvm.c16
-rw-r--r--target/loongarch/machine.c30
6 files changed, 62 insertions, 27 deletions
diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c
index 852036467a..f0640d2d80 100644
--- a/hw/loongarch/virt.c
+++ b/hw/loongarch/virt.c
@@ -1182,15 +1182,14 @@ static CpuInstanceProperties virt_cpu_index_to_props(MachineState *ms,
 
 static int64_t virt_get_default_cpu_node_id(const MachineState *ms, int idx)
 {
-    int64_t nidx = 0;
+    int64_t socket_id;
 
     if (ms->numa_state->num_nodes) {
-        nidx = idx / (ms->smp.cpus / ms->numa_state->num_nodes);
-        if (ms->numa_state->num_nodes <= nidx) {
-            nidx = ms->numa_state->num_nodes - 1;
-        }
+        socket_id = ms->possible_cpus->cpus[idx].props.socket_id;
+        return socket_id % ms->numa_state->num_nodes;
+    } else {
+        return 0;
     }
-    return nidx;
 }
 
 static void virt_class_init(ObjectClass *oc, void *data)
diff --git a/target/loongarch/cpu.c b/target/loongarch/cpu.c
index 96da1a685e..a0cad53676 100644
--- a/target/loongarch/cpu.c
+++ b/target/loongarch/cpu.c
@@ -505,7 +505,9 @@ static void loongarch_cpu_reset_hold(Object *obj, ResetType type)
         lacc->parent_phases.hold(obj, type);
     }
 
+#ifdef CONFIG_TCG
     env->fcsr0_mask = FCSR0_M1 | FCSR0_M2 | FCSR0_M3;
+#endif
     env->fcsr0 = 0x0;
 
     int n;
@@ -550,7 +552,9 @@ static void loongarch_cpu_reset_hold(Object *obj, ResetType type)
 
 #ifndef CONFIG_USER_ONLY
     env->pc = 0x1c000000;
+#ifdef CONFIG_TCG
     memset(env->tlb, 0, sizeof(env->tlb));
+#endif
     if (kvm_enabled()) {
         kvm_arch_reset_vcpu(env);
     }
@@ -686,8 +690,7 @@ void loongarch_cpu_dump_state(CPUState *cs, FILE *f, int flags)
     int i;
 
     qemu_fprintf(f, " PC=%016" PRIx64 " ", env->pc);
-    qemu_fprintf(f, " FCSR0 0x%08x  fp_status 0x%02x\n", env->fcsr0,
-                 get_float_exception_flags(&env->fp_status));
+    qemu_fprintf(f, " FCSR0 0x%08x\n", env->fcsr0);
 
     /* gpr */
     for (i = 0; i < 32; i++) {
diff --git a/target/loongarch/cpu.h b/target/loongarch/cpu.h
index c5722670f5..41b8e6d96d 100644
--- a/target/loongarch/cpu.h
+++ b/target/loongarch/cpu.h
@@ -270,6 +270,7 @@ union fpr_t {
     VReg  vreg;
 };
 
+#ifdef CONFIG_TCG
 struct LoongArchTLB {
     uint64_t tlb_misc;
     /* Fields corresponding to CSR_TLBELO0/1 */
@@ -277,23 +278,18 @@ struct LoongArchTLB {
     uint64_t tlb_entry1;
 };
 typedef struct LoongArchTLB LoongArchTLB;
+#endif
 
 typedef struct CPUArchState {
     uint64_t gpr[32];
     uint64_t pc;
 
     fpr_t fpr[32];
-    float_status fp_status;
     bool cf[8];
-
     uint32_t fcsr0;
-    uint32_t fcsr0_mask;
 
     uint32_t cpucfg[21];
 
-    uint64_t lladdr; /* LL virtual address compared against SC */
-    uint64_t llval;
-
     /* LoongArch CSRs */
     uint64_t CSR_CRMD;
     uint64_t CSR_PRMD;
@@ -350,8 +346,16 @@ typedef struct CPUArchState {
     uint64_t CSR_DERA;
     uint64_t CSR_DSAVE;
 
+#ifdef CONFIG_TCG
+    float_status fp_status;
+    uint32_t fcsr0_mask;
+    uint64_t lladdr; /* LL virtual address compared against SC */
+    uint64_t llval;
+#endif
 #ifndef CONFIG_USER_ONLY
+#ifdef CONFIG_TCG
     LoongArchTLB  tlb[LOONGARCH_TLB_MAX];
+#endif
 
     AddressSpace *address_space_iocsr;
     bool load_elf;
diff --git a/target/loongarch/cpu_helper.c b/target/loongarch/cpu_helper.c
index 960eec9567..580362ac3e 100644
--- a/target/loongarch/cpu_helper.c
+++ b/target/loongarch/cpu_helper.c
@@ -11,6 +11,7 @@
 #include "internals.h"
 #include "cpu-csr.h"
 
+#ifdef CONFIG_TCG
 static int loongarch_map_tlb_entry(CPULoongArchState *env, hwaddr *physical,
                                    int *prot, target_ulong address,
                                    int access_type, int index, int mmu_idx)
@@ -154,6 +155,14 @@ static int loongarch_map_address(CPULoongArchState *env, hwaddr *physical,
 
     return TLBRET_NOMATCH;
 }
+#else
+static int loongarch_map_address(CPULoongArchState *env, hwaddr *physical,
+                                 int *prot, target_ulong address,
+                                 MMUAccessType access_type, int mmu_idx)
+{
+    return TLBRET_NOMATCH;
+}
+#endif
 
 static hwaddr dmw_va2pa(CPULoongArchState *env, target_ulong va,
                         target_ulong dmw)
diff --git a/target/loongarch/kvm/kvm.c b/target/loongarch/kvm/kvm.c
index 8224d94333..bc75552d0f 100644
--- a/target/loongarch/kvm/kvm.c
+++ b/target/loongarch/kvm/kvm.c
@@ -587,22 +587,22 @@ int kvm_arch_get_registers(CPUState *cs)
         return ret;
     }
 
-    ret = kvm_loongarch_get_csr(cs);
+    ret = kvm_loongarch_get_cpucfg(cs);
     if (ret) {
         return ret;
     }
 
-    ret = kvm_loongarch_get_regs_fp(cs);
+    ret = kvm_loongarch_get_csr(cs);
     if (ret) {
         return ret;
     }
 
-    ret = kvm_loongarch_get_mpstate(cs);
+    ret = kvm_loongarch_get_regs_fp(cs);
     if (ret) {
         return ret;
     }
 
-    ret = kvm_loongarch_get_cpucfg(cs);
+    ret = kvm_loongarch_get_mpstate(cs);
     return ret;
 }
 
@@ -615,22 +615,22 @@ int kvm_arch_put_registers(CPUState *cs, int level)
         return ret;
     }
 
-    ret = kvm_loongarch_put_csr(cs, level);
+    ret = kvm_loongarch_put_cpucfg(cs);
     if (ret) {
         return ret;
     }
 
-    ret = kvm_loongarch_put_regs_fp(cs);
+    ret = kvm_loongarch_put_csr(cs, level);
     if (ret) {
         return ret;
     }
 
-    ret = kvm_loongarch_put_mpstate(cs);
+    ret = kvm_loongarch_put_regs_fp(cs);
     if (ret) {
         return ret;
     }
 
-    ret = kvm_loongarch_put_cpucfg(cs);
+    ret = kvm_loongarch_put_mpstate(cs);
     return ret;
 }
 
diff --git a/target/loongarch/machine.c b/target/loongarch/machine.c
index c7029fb9b4..9cd9e848d6 100644
--- a/target/loongarch/machine.c
+++ b/target/loongarch/machine.c
@@ -8,6 +8,7 @@
 #include "qemu/osdep.h"
 #include "cpu.h"
 #include "migration/cpu.h"
+#include "sysemu/tcg.h"
 #include "vec.h"
 
 static const VMStateDescription vmstate_fpu_reg = {
@@ -109,9 +110,15 @@ static const VMStateDescription vmstate_lasx = {
     },
 };
 
+#if defined(CONFIG_TCG) && !defined(CONFIG_USER_ONLY)
+static bool tlb_needed(void *opaque)
+{
+    return tcg_enabled();
+}
+
 /* TLB state */
-const VMStateDescription vmstate_tlb = {
-    .name = "cpu/tlb",
+static const VMStateDescription vmstate_tlb_entry = {
+    .name = "cpu/tlb_entry",
     .version_id = 0,
     .minimum_version_id = 0,
     .fields = (const VMStateField[]) {
@@ -122,6 +129,19 @@ const VMStateDescription vmstate_tlb = {
     }
 };
 
+static const VMStateDescription vmstate_tlb = {
+    .name = "cpu/tlb",
+    .version_id = 0,
+    .minimum_version_id = 0,
+    .needed = tlb_needed,
+    .fields = (const VMStateField[]) {
+        VMSTATE_STRUCT_ARRAY(env.tlb, LoongArchCPU, LOONGARCH_TLB_MAX,
+                             0, vmstate_tlb_entry, LoongArchTLB),
+        VMSTATE_END_OF_LIST()
+    }
+};
+#endif
+
 /* LoongArch CPU state */
 const VMStateDescription vmstate_loongarch_cpu = {
     .name = "cpu",
@@ -187,9 +207,6 @@ const VMStateDescription vmstate_loongarch_cpu = {
         VMSTATE_UINT64(env.CSR_DBG, LoongArchCPU),
         VMSTATE_UINT64(env.CSR_DERA, LoongArchCPU),
         VMSTATE_UINT64(env.CSR_DSAVE, LoongArchCPU),
-        /* TLB */
-        VMSTATE_STRUCT_ARRAY(env.tlb, LoongArchCPU, LOONGARCH_TLB_MAX,
-                             0, vmstate_tlb, LoongArchTLB),
 
         VMSTATE_END_OF_LIST()
     },
@@ -197,6 +214,9 @@ const VMStateDescription vmstate_loongarch_cpu = {
         &vmstate_fpu,
         &vmstate_lsx,
         &vmstate_lasx,
+#if defined(CONFIG_TCG) && !defined(CONFIG_USER_ONLY)
+        &vmstate_tlb,
+#endif
         NULL
     }
 };