diff --git a/hw/s390x/sclp.c b/hw/s390x/sclp.c
index cb035e909b..4e0c564c5c 100644
--- a/hw/s390x/sclp.c
+++ b/hw/s390x/sclp.c
@@ -15,6 +15,7 @@
 #include "cpu.h"
 #include "sysemu/kvm.h"
 #include "exec/memory.h"
+#include "sysemu/sysemu.h"
 
 #include "hw/s390x/sclp.h"
 
@@ -31,7 +32,26 @@ static inline S390SCLPDevice *get_event_facility(void)
 static void read_SCP_info(SCCB *sccb)
 {
     ReadInfo *read_info = (ReadInfo *) sccb;
+    CPUState *cpu;
     int shift = 0;
+    int cpu_count = 0;
+    int i = 0;
+
+    CPU_FOREACH(cpu) {
+        cpu_count++;
+    }
+
+    /* CPU information */
+    read_info->entries_cpu = cpu_to_be16(cpu_count);
+    read_info->offset_cpu = cpu_to_be16(offsetof(ReadInfo, entries));
+    read_info->highest_cpu = cpu_to_be16(max_cpus);
+
+    for (i = 0; i < cpu_count; i++) {
+        read_info->entries[i].address = i;
+        read_info->entries[i].type = 0;
+    }
+
+    read_info->facilities = cpu_to_be64(SCLP_HAS_CPU_INFO);
 
     while ((ram_size >> (20 + shift)) > 65535) {
         shift++;
@@ -41,6 +61,34 @@ static void read_SCP_info(SCCB *sccb)
     sccb->h.response_code = cpu_to_be16(SCLP_RC_NORMAL_READ_COMPLETION);
 }
 
+/* Provide information about the CPU */
+static void sclp_read_cpu_info(SCCB *sccb)
+{
+    ReadCpuInfo *cpu_info = (ReadCpuInfo *) sccb;
+    CPUState *cpu;
+    int cpu_count = 0;
+    int i = 0;
+
+    CPU_FOREACH(cpu) {
+        cpu_count++;
+    }
+
+    cpu_info->nr_configured = cpu_to_be16(cpu_count);
+    cpu_info->offset_configured = cpu_to_be16(offsetof(ReadCpuInfo, entries));
+    cpu_info->nr_standby = cpu_to_be16(0);
+
+    /* The standby offset is 16-byte for each CPU */
+    cpu_info->offset_standby = cpu_to_be16(cpu_info->offset_configured
+        + cpu_info->nr_configured*sizeof(CPUEntry));
+
+    for (i = 0; i < cpu_count; i++) {
+        cpu_info->entries[i].address = i;
+        cpu_info->entries[i].type = 0;
+    }
+
+    sccb->h.response_code = cpu_to_be16(SCLP_RC_NORMAL_READ_COMPLETION);
+}
+
 static void sclp_execute(SCCB *sccb, uint64_t code)
 {
     S390SCLPDevice *sdev = get_event_facility();
@@ -50,6 +98,9 @@ static void sclp_execute(SCCB *sccb, uint64_t code)
     case SCLP_CMDW_READ_SCP_INFO_FORCED:
         read_SCP_info(sccb);
         break;
+    case SCLP_CMDW_READ_CPU_INFO:
+        sclp_read_cpu_info(sccb);
+        break;
     default:
         sdev->sclp_command_handler(sdev->ef, sccb, code);
         break;
diff --git a/include/hw/s390x/sclp.h b/include/hw/s390x/sclp.h
index 74e8d940b1..a6250981a5 100644
--- a/include/hw/s390x/sclp.h
+++ b/include/hw/s390x/sclp.h
@@ -79,12 +79,44 @@ typedef struct SCCBHeader {
 
 #define SCCB_DATA_LEN (SCCB_SIZE - sizeof(SCCBHeader))
 
+/* CPU information */
+typedef struct CPUEntry {
+    uint8_t address;
+    uint8_t reserved0[13];
+    uint8_t type;
+    uint8_t reserved1;
+} QEMU_PACKED CPUEntry;
+
 typedef struct ReadInfo {
     SCCBHeader h;
     uint16_t rnmax;
     uint8_t rnsize;
+    uint8_t  _reserved1[16 - 11];       /* 11-15 */
+    uint16_t entries_cpu;               /* 16-17 */
+    uint16_t offset_cpu;                /* 18-19 */
+    uint8_t  _reserved2[24 - 20];       /* 20-23 */
+    uint8_t  loadparm[8];               /* 24-31 */
+    uint8_t  _reserved3[48 - 32];       /* 32-47 */
+    uint64_t facilities;                /* 48-55 */
+    uint8_t  _reserved0[100 - 56];
+    uint32_t rnsize2;
+    uint64_t rnmax2;
+    uint8_t  _reserved4[120-112];       /* 112-119 */
+    uint16_t highest_cpu;
+    uint8_t  _reserved5[128 - 122];     /* 122-127 */
+    struct CPUEntry entries[0];
 } QEMU_PACKED ReadInfo;
 
+typedef struct ReadCpuInfo {
+    SCCBHeader h;
+    uint16_t nr_configured;         /* 8-9 */
+    uint16_t offset_configured;     /* 10-11 */
+    uint16_t nr_standby;            /* 12-13 */
+    uint16_t offset_standby;        /* 14-15 */
+    uint8_t reserved0[24-16];       /* 16-23 */
+    struct CPUEntry entries[0];
+} QEMU_PACKED ReadCpuInfo;
+
 typedef struct SCCB {
     SCCBHeader h;
     char data[SCCB_DATA_LEN];