Merge remote-tracking branch 'afaerber/qom-cpu' into staging

# By Igor Mammedov (21) and others
# Via Andreas Färber
* afaerber/qom-cpu: (29 commits)
  Drop redundant resume_all_vcpus() from main()
  cpus: Fix pausing TCG CPUs while in vCPU thread
  target-i386: Replace cpuid_*features fields with a feature word array
  target-i386: Break CPUID feature definition lines
  target-i386/kvm.c: Code formatting changes
  target-i386: Group together level, xlevel, xlevel2 fields
  pc: Implement QEMUMachine::hot_add_cpu hook
  QMP: Add cpu-add command
  Add hot_add_cpu hook to QEMUMachine
  target-i386: Move APIC to ICC bus
  target-i386: Attach ICC bus to CPU on its creation
  target-i386: Introduce ICC bus/device/bridge
  cpu: Move cpu_write_elfXX_note() functions to CPUState
  kvmvapic: Make dependency on sysbus.h explicit
  target-i386: Replace MSI_SPACE_SIZE with APIC_SPACE_SIZE
  target-i386: Do not allow to set apic-id once CPU is realized
  target-i386: Introduce apic-id CPU property
  target-i386: Introduce feat2prop() for CPU properties
  acpi_piix4: Add infrastructure to send CPU hot-plug GPE to guest
  cpu: Add helper cpu_exists(), to check if CPU with specified id exists
  ...

2 files changed, 3 insertions, 3 deletions

diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index 979b57c7cf..ddef23e6dc 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -137,7 +137,7 @@ static const char *get_elf_platform(void)
 
 static uint32_t get_elf_hwcap(void)
 {
-    return thread_env->cpuid_features;
+    return thread_env->features[FEAT_1_EDX];
 }
 
 #ifdef TARGET_X86_64
diff --git a/linux-user/main.c b/linux-user/main.c
index 4e92a0b4c5..b97b8cfd33 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -3764,13 +3764,13 @@ int main(int argc, char **argv, char **envp)
 
     env->cr[0] = CR0_PG_MASK | CR0_WP_MASK | CR0_PE_MASK;
     env->hflags |= HF_PE_MASK;
-    if (env->cpuid_features & CPUID_SSE) {
+    if (env->features[FEAT_1_EDX] & CPUID_SSE) {
         env->cr[4] |= CR4_OSFXSR_MASK;
         env->hflags |= HF_OSFXSR_MASK;
     }
 #ifndef TARGET_ABI32
     /* enable 64 bit mode if possible */
-    if (!(env->cpuid_ext2_features & CPUID_EXT2_LM)) {
+    if (!(env->features[FEAT_8000_0001_EDX] & CPUID_EXT2_LM)) {
         fprintf(stderr, "The selected x86 CPU does not support 64 bit mode\n");
         exit(1);
     }