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authorDon Dugger <n0ano@n0ano.com>2016-06-03 03:33:22 +0000
committerGerrit Code Review <gerrit@172.30.200.206>2016-06-03 03:33:23 +0000
commitda27230f80795d0028333713f036d44c53cb0e68 (patch)
treeb3d379eaf000adf72b36cb01cdf4d79c3e3f064c /qemu/target-ppc/kvm_ppc.c
parent0e68cb048bb8aadb14675f5d4286d8ab2fc35449 (diff)
parent437fd90c0250dee670290f9b714253671a990160 (diff)
Merge "These changes are the raw update to qemu-2.6."
Diffstat (limited to 'qemu/target-ppc/kvm_ppc.c')
-rw-r--r--qemu/target-ppc/kvm_ppc.c41
1 files changed, 0 insertions, 41 deletions
diff --git a/qemu/target-ppc/kvm_ppc.c b/qemu/target-ppc/kvm_ppc.c
deleted file mode 100644
index f769acd44..000000000
--- a/qemu/target-ppc/kvm_ppc.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * PowerPC KVM support
- *
- * Copyright IBM Corp. 2008
- *
- * Authors:
- * Hollis Blanchard <hollisb@us.ibm.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-common.h"
-#include "qemu/timer.h"
-#include "kvm_ppc.h"
-#include "sysemu/device_tree.h"
-#include "qemu/main-loop.h"
-
-#define PROC_DEVTREE_PATH "/proc/device-tree"
-
-static QEMUTimer *kvmppc_timer;
-static unsigned int kvmppc_timer_rate;
-
-static void kvmppc_timer_hack(void *opaque)
-{
- qemu_notify_event();
- timer_mod(kvmppc_timer, qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + kvmppc_timer_rate);
-}
-
-void kvmppc_init(void)
-{
- /* XXX The only reason KVM yields control back to qemu is device IO. Since
- * an idle guest does no IO, qemu's device model will never get a chance to
- * run. So, until QEMU gains IO threads, we create this timer to ensure
- * that the device model gets a chance to run. */
- kvmppc_timer_rate = get_ticks_per_sec() / 10;
- kvmppc_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, &kvmppc_timer_hack, NULL);
- timer_mod(kvmppc_timer, qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + kvmppc_timer_rate);
-}
-