diff options
| -rw-r--r-- | hw/ppc/e500.c | 13 | ||||
| -rw-r--r-- | kvm-all.c | 5 | ||||
| -rw-r--r-- | target-i386/kvm.c | 17 | ||||
| -rw-r--r-- | vl.c | 8 |
4 files changed, 14 insertions, 29 deletions
diff --git a/hw/ppc/e500.c b/hw/ppc/e500.c index 69837a5fb8..2f3018dc8b 100644 --- a/hw/ppc/e500.c +++ b/hw/ppc/e500.c @@ -528,7 +528,6 @@ static DeviceState *ppce500_init_mpic_kvm(PPCE500Params *params, static qemu_irq *ppce500_init_mpic(PPCE500Params *params, MemoryRegion *ccsr, qemu_irq **irqs) { - QemuOptsList *list; qemu_irq *mpic; DeviceState *dev = NULL; SysBusDevice *s; @@ -537,15 +536,11 @@ static qemu_irq *ppce500_init_mpic(PPCE500Params *params, MemoryRegion *ccsr, mpic = g_new(qemu_irq, 256); if (kvm_enabled()) { - bool irqchip_allowed = true, irqchip_required = false; - - list = qemu_find_opts("machine"); - if (!QTAILQ_EMPTY(&list->head)) { - irqchip_allowed = qemu_opt_get_bool(QTAILQ_FIRST(&list->head), + QemuOpts *machine_opts = qemu_get_machine_opts(); + bool irqchip_allowed = qemu_opt_get_bool(machine_opts, "kernel_irqchip", true); - irqchip_required = qemu_opt_get_bool(QTAILQ_FIRST(&list->head), - "kernel_irqchip", false); - } + bool irqchip_required = qemu_opt_get_bool(machine_opts, + "kernel_irqchip", false); if (irqchip_allowed) { dev = ppce500_init_mpic_kvm(params, irqs); @@ -1288,12 +1288,9 @@ int kvm_irqchip_remove_irqfd_notifier(KVMState *s, EventNotifier *n, int virq) static int kvm_irqchip_create(KVMState *s) { - QemuOptsList *list = qemu_find_opts("machine"); int ret; - if (QTAILQ_EMPTY(&list->head) || - !qemu_opt_get_bool(QTAILQ_FIRST(&list->head), - "kernel_irqchip", true) || + if (!qemu_opt_get_bool(qemu_get_machine_opts(), "kernel_irqchip", true) || !kvm_check_extension(s, KVM_CAP_IRQCHIP)) { return 0; } diff --git a/target-i386/kvm.c b/target-i386/kvm.c index 4b557b3a38..15da3d7baf 100644 --- a/target-i386/kvm.c +++ b/target-i386/kvm.c @@ -741,7 +741,6 @@ static int kvm_get_supported_msrs(KVMState *s) int kvm_arch_init(KVMState *s) { - QemuOptsList *list = qemu_find_opts("machine"); uint64_t identity_base = 0xfffbc000; uint64_t shadow_mem; int ret; @@ -790,15 +789,13 @@ int kvm_arch_init(KVMState *s) } qemu_register_reset(kvm_unpoison_all, NULL); - if (!QTAILQ_EMPTY(&list->head)) { - shadow_mem = qemu_opt_get_size(QTAILQ_FIRST(&list->head), - "kvm_shadow_mem", -1); - if (shadow_mem != -1) { - shadow_mem /= 4096; - ret = kvm_vm_ioctl(s, KVM_SET_NR_MMU_PAGES, shadow_mem); - if (ret < 0) { - return ret; - } + shadow_mem = qemu_opt_get_size(qemu_get_machine_opts(), + "kvm_shadow_mem", -1); + if (shadow_mem != -1) { + shadow_mem /= 4096; + ret = kvm_vm_ioctl(s, KVM_SET_NR_MMU_PAGES, shadow_mem); + if (ret < 0) { + return ret; } } return 0; @@ -2691,17 +2691,13 @@ static struct { static int configure_accelerator(void) { - const char *p = NULL; + const char *p; char buf[10]; int i, ret; bool accel_initialised = false; bool init_failed = false; - QemuOptsList *list = qemu_find_opts("machine"); - if (!QTAILQ_EMPTY(&list->head)) { - p = qemu_opt_get(QTAILQ_FIRST(&list->head), "accel"); - } - + p = qemu_opt_get(qemu_get_machine_opts(), "accel"); if (p == NULL) { /* Use the default "accelerator", tcg */ p = "tcg"; |