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| author | Peter Maydell <peter.maydell@linaro.org> | 2015-03-17 16:19:12 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-03-17 16:19:13 +0000 |
| commit | ac738eadc409813c5fbb37dae8d254cb5664733a (patch) | |
| tree | 6fe608edd1bfb22f1d9480449db54db579c0db40 /hw | |
| parent | 1a87e52770ca64f5a09e9c46d29ea3b5a5db5ffd (diff) | |
| parent | e1570d0005f29f97d4b1d603b4548591340c57e1 (diff) | |
Merge remote-tracking branch 'remotes/afaerber/tags/qom-cpu-for-peter' into staging
QOM CPUState and X86CPU
* QTest for PC X86CPU
* Confinement of ICC bridge X86CPU parenting to PC code
# gpg: Signature made Tue Mar 17 15:23:31 2015 GMT using RSA key ID 3E7E013F
# gpg: Good signature from "Andreas Färber <afaerber@suse.de>"
# gpg: aka "Andreas Färber <afaerber@suse.com>"
* remotes/afaerber/tags/qom-cpu-for-peter:
target-i386: Remove icc_bridge parameter from cpu_x86_create()
tests: Add PC CPU test
pc: Suppress APIC ID compatibility warning for QTest
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/i386/pc.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/hw/i386/pc.c b/hw/i386/pc.c index b5b2aadb52..4b46c299c3 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -45,6 +45,7 @@ #include "sysemu/sysemu.h" #include "sysemu/numa.h" #include "sysemu/kvm.h" +#include "sysemu/qtest.h" #include "kvm_i386.h" #include "hw/xen/xen.h" #include "sysemu/block-backend.h" @@ -653,7 +654,7 @@ static uint32_t x86_cpu_apic_id_from_index(unsigned int cpu_index) correct_id = x86_apicid_from_cpu_idx(smp_cores, smp_threads, cpu_index); if (compat_apic_id_mode) { - if (cpu_index != correct_id && !warned) { + if (cpu_index != correct_id && !warned && !qtest_enabled()) { error_report("APIC IDs set in compatibility mode, " "CPU topology won't match the configuration"); warned = true; @@ -992,18 +993,26 @@ void pc_acpi_smi_interrupt(void *opaque, int irq, int level) static X86CPU *pc_new_cpu(const char *cpu_model, int64_t apic_id, DeviceState *icc_bridge, Error **errp) { - X86CPU *cpu; + X86CPU *cpu = NULL; Error *local_err = NULL; - cpu = cpu_x86_create(cpu_model, icc_bridge, &local_err); + if (icc_bridge == NULL) { + error_setg(&local_err, "Invalid icc-bridge value"); + goto out; + } + + cpu = cpu_x86_create(cpu_model, &local_err); if (local_err != NULL) { - error_propagate(errp, local_err); - return NULL; + goto out; } + qdev_set_parent_bus(DEVICE(cpu), qdev_get_child_bus(icc_bridge, "icc")); + object_unref(OBJECT(cpu)); + object_property_set_int(OBJECT(cpu), apic_id, "apic-id", &local_err); object_property_set_bool(OBJECT(cpu), true, "realized", &local_err); +out: if (local_err) { error_propagate(errp, local_err); object_unref(OBJECT(cpu)); |