Adding qemu as a submodule of KVMFORNFV

This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>

1 files changed, 0 insertions, 140 deletions

diff --git a/qemu/target-i386/hyperv.c b/qemu/target-i386/hyperv.c
deleted file mode 100644
index 39a230f11..000000000
--- a/qemu/target-i386/hyperv.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * QEMU KVM Hyper-V support
- *
- * Copyright (C) 2015 Andrey Smetanin <asmetanin@virtuozzo.com>
- *
- * Authors:
- *  Andrey Smetanin <asmetanin@virtuozzo.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or later.
- * See the COPYING file in the top-level directory.
- *
- */
-
-#include "qemu/osdep.h"
-#include "hyperv.h"
-#include "standard-headers/asm-x86/hyperv.h"
-
-int kvm_hv_handle_exit(X86CPU *cpu, struct kvm_hyperv_exit *exit)
-{
-    CPUX86State *env = &cpu->env;
-
-    switch (exit->type) {
-    case KVM_EXIT_HYPERV_SYNIC:
-        if (!cpu->hyperv_synic) {
-            return -1;
-        }
-
-        /*
-         * For now just track changes in SynIC control and msg/evt pages msr's.
-         * When SynIC messaging/events processing will be added in future
-         * here we will do messages queues flushing and pages remapping.
-         */
-        switch (exit->u.synic.msr) {
-        case HV_X64_MSR_SCONTROL:
-            env->msr_hv_synic_control = exit->u.synic.control;
-            break;
-        case HV_X64_MSR_SIMP:
-            env->msr_hv_synic_msg_page = exit->u.synic.msg_page;
-            break;
-        case HV_X64_MSR_SIEFP:
-            env->msr_hv_synic_evt_page = exit->u.synic.evt_page;
-            break;
-        default:
-            return -1;
-        }
-        return 0;
-    case KVM_EXIT_HYPERV_HCALL: {
-        uint16_t code;
-
-        code  = exit->u.hcall.input & 0xffff;
-        switch (code) {
-        case HVCALL_POST_MESSAGE:
-        case HVCALL_SIGNAL_EVENT:
-        default:
-            exit->u.hcall.result = HV_STATUS_INVALID_HYPERCALL_CODE;
-            return 0;
-        }
-    }
-    default:
-        return -1;
-    }
-}
-
-static void kvm_hv_sint_ack_handler(EventNotifier *notifier)
-{
-    HvSintRoute *sint_route = container_of(notifier, HvSintRoute,
-                                           sint_ack_notifier);
-    event_notifier_test_and_clear(notifier);
-    if (sint_route->sint_ack_clb) {
-        sint_route->sint_ack_clb(sint_route);
-    }
-}
-
-HvSintRoute *kvm_hv_sint_route_create(uint32_t vcpu_id, uint32_t sint,
-                                      HvSintAckClb sint_ack_clb)
-{
-    HvSintRoute *sint_route;
-    int r, gsi;
-
-    sint_route = g_malloc0(sizeof(*sint_route));
-    r = event_notifier_init(&sint_route->sint_set_notifier, false);
-    if (r) {
-        goto err;
-    }
-
-    r = event_notifier_init(&sint_route->sint_ack_notifier, false);
-    if (r) {
-        goto err_sint_set_notifier;
-    }
-
-    event_notifier_set_handler(&sint_route->sint_ack_notifier, false,
-                               kvm_hv_sint_ack_handler);
-
-    gsi = kvm_irqchip_add_hv_sint_route(kvm_state, vcpu_id, sint);
-    if (gsi < 0) {
-        goto err_gsi;
-    }
-
-    r = kvm_irqchip_add_irqfd_notifier_gsi(kvm_state,
-                                           &sint_route->sint_set_notifier,
-                                           &sint_route->sint_ack_notifier, gsi);
-    if (r) {
-        goto err_irqfd;
-    }
-    sint_route->gsi = gsi;
-    sint_route->sint_ack_clb = sint_ack_clb;
-    sint_route->vcpu_id = vcpu_id;
-    sint_route->sint = sint;
-
-    return sint_route;
-
-err_irqfd:
-    kvm_irqchip_release_virq(kvm_state, gsi);
-err_gsi:
-    event_notifier_set_handler(&sint_route->sint_ack_notifier, false, NULL);
-    event_notifier_cleanup(&sint_route->sint_ack_notifier);
-err_sint_set_notifier:
-    event_notifier_cleanup(&sint_route->sint_set_notifier);
-err:
-    g_free(sint_route);
-
-    return NULL;
-}
-
-void kvm_hv_sint_route_destroy(HvSintRoute *sint_route)
-{
-    kvm_irqchip_remove_irqfd_notifier_gsi(kvm_state,
-                                          &sint_route->sint_set_notifier,
-                                          sint_route->gsi);
-    kvm_irqchip_release_virq(kvm_state, sint_route->gsi);
-    event_notifier_set_handler(&sint_route->sint_ack_notifier, false, NULL);
-    event_notifier_cleanup(&sint_route->sint_ack_notifier);
-    event_notifier_cleanup(&sint_route->sint_set_notifier);
-    g_free(sint_route);
-}
-
-int kvm_hv_sint_route_set_sint(HvSintRoute *sint_route)
-{
-    return event_notifier_set(&sint_route->sint_set_notifier);
-}