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From: Jerone Young <jyoung5@us.ibm.com>
To: kvm-devel@lists.sourceforge.net
Cc: kvm-ppc-devel@lists.sourceforge.net
Subject: [PATCH 1 of 3] Add kvm_load_registers into qemu_arch_init for PowerPC
Date: Thu, 10 Apr 2008 17:15:38 -0500	[thread overview]
Message-ID: <5fe32b6a866456f936b4.1207865738@thinkpadL> (raw)
In-Reply-To: <patchbomb.1207865737@thinkpadL>

1 file changed, 6 insertions(+)
qemu/qemu-kvm-powerpc.c |    6 ++++++


This patch adds a call to load_kvm_registers after creation of vcpu. This is required for ppc since we are required to set certain registers before boot.

Signed-off-by: Jerone Young <jyoung5@us.ibm.com>

diff --git a/qemu/qemu-kvm-powerpc.c b/qemu/qemu-kvm-powerpc.c
--- a/qemu/qemu-kvm-powerpc.c
+++ b/qemu/qemu-kvm-powerpc.c
@@ -121,6 +121,12 @@ void kvm_arch_save_regs(CPUState *env)
 
 int kvm_arch_qemu_init_env(CPUState *cenv)
 {
+    if (cenv->cpu_index == 0) {
+        /* load any registers set in env into
+           kvm  for the first guest vcpu */
+        kvm_load_registers(cenv);
+    }
+
     return 0;
 }
 

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  reply	other threads:[~2008-04-10 22:15 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-10 22:15 [PATCH 0 of 3] [V2] Fix loading of registers preboot for PowerPC Jerone Young
2008-04-10 22:15 ` Jerone Young [this message]
2008-04-10 22:15 ` [PATCH 2 of 3] Remove kvm_load_registers from ppc440_bamboo board model Jerone Young
2008-04-10 22:15 ` [PATCH 3 of 3] Remove duplicate kvm_qemu_init() calls Jerone Young

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