From: mtosatti@redhat.com
To: qemu-devel@nongnu.org, aliguori@us.ibm.com
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Subject: [Qemu-devel] [patch 07/14] qemu: introduce qemu_init_vcpu
Date: Wed, 22 Apr 2009 16:15:11 -0300 [thread overview]
Message-ID: <20090422192120.112954281@localhost.localdomain> (raw)
In-Reply-To: 20090422191504.975476933@localhost.localdomain
[-- Attachment #1: qemu-vcpu-init --]
[-- Type: text/plain, Size: 4198 bytes --]
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Index: trunk/qemu-common.h
===================================================================
--- trunk.orig/qemu-common.h
+++ trunk/qemu-common.h
@@ -189,6 +189,12 @@ void qemu_service_io(void);
/* Force QEMU to process pending events */
void qemu_notify_event(void);
+#ifdef CONFIG_USER_ONLY
+#define qemu_init_vcpu(env) do { } while (0)
+#else
+void qemu_init_vcpu(void *env);
+#endif
+
typedef struct QEMUIOVector {
struct iovec *iov;
int niov;
Index: trunk/target-alpha/translate.c
===================================================================
--- trunk.orig/target-alpha/translate.c
+++ trunk/target-alpha/translate.c
@@ -2505,6 +2505,7 @@ CPUAlphaState * cpu_alpha_init (const ch
env->ipr[IPR_SISR] = 0;
env->ipr[IPR_VIRBND] = -1ULL;
+ qemu_init_vcpu(env);
return env;
}
Index: trunk/target-arm/helper.c
===================================================================
--- trunk.orig/target-arm/helper.c
+++ trunk/target-arm/helper.c
@@ -267,6 +267,7 @@ CPUARMState *cpu_arm_init(const char *cp
gdb_register_coprocessor(env, vfp_gdb_get_reg, vfp_gdb_set_reg,
19, "arm-vfp.xml", 0);
}
+ qemu_init_vcpu(env);
return env;
}
Index: trunk/target-cris/translate.c
===================================================================
--- trunk.orig/target-cris/translate.c
+++ trunk/target-cris/translate.c
@@ -3405,6 +3405,7 @@ CPUCRISState *cpu_cris_init (const char
cpu_exec_init(env);
cpu_reset(env);
+ qemu_init_vcpu(env);
if (tcg_initialized)
return env;
Index: trunk/target-i386/helper.c
===================================================================
--- trunk.orig/target-i386/helper.c
+++ trunk/target-i386/helper.c
@@ -1668,7 +1668,8 @@ CPUX86State *cpu_x86_init(const char *cp
#ifdef USE_KQEMU
kqemu_init(env);
#endif
- if (kvm_enabled())
- kvm_init_vcpu(env);
+
+ qemu_init_vcpu(env);
+
return env;
}
Index: trunk/target-m68k/helper.c
===================================================================
--- trunk.orig/target-m68k/helper.c
+++ trunk/target-m68k/helper.c
@@ -180,6 +180,7 @@ CPUM68KState *cpu_m68k_init(const char *
}
cpu_reset(env);
+ qemu_init_vcpu(env);
return env;
}
Index: trunk/target-mips/translate.c
===================================================================
--- trunk.orig/target-mips/translate.c
+++ trunk/target-mips/translate.c
@@ -8551,6 +8551,7 @@ CPUMIPSState *cpu_mips_init (const char
env->cpu_model_str = cpu_model;
mips_tcg_init();
cpu_reset(env);
+ qemu_init_vcpu(env);
return env;
}
Index: trunk/target-ppc/helper.c
===================================================================
--- trunk.orig/target-ppc/helper.c
+++ trunk/target-ppc/helper.c
@@ -2831,8 +2831,7 @@ CPUPPCState *cpu_ppc_init (const char *c
cpu_ppc_register_internal(env, def);
cpu_ppc_reset(env);
- if (kvm_enabled())
- kvm_init_vcpu(env);
+ qemu_init_vcpu(env);
return env;
}
Index: trunk/target-sh4/translate.c
===================================================================
--- trunk.orig/target-sh4/translate.c
+++ trunk/target-sh4/translate.c
@@ -290,6 +290,7 @@ CPUSH4State *cpu_sh4_init(const char *cp
cpu_sh4_reset(env);
cpu_sh4_register(env, def);
tlb_flush(env, 1);
+ qemu_init_vcpu(env);
return env;
}
Index: trunk/target-sparc/helper.c
===================================================================
--- trunk.orig/target-sparc/helper.c
+++ trunk/target-sparc/helper.c
@@ -723,6 +723,7 @@ CPUSPARCState *cpu_sparc_init(const char
return NULL;
}
cpu_reset(env);
+ qemu_init_vcpu(env);
return env;
}
Index: trunk/vl.c
===================================================================
--- trunk.orig/vl.c
+++ trunk/vl.c
@@ -3663,6 +3663,15 @@ static void qemu_event_increment(void)
#endif
#endif
+void qemu_init_vcpu(void *_env)
+{
+ CPUState *env = _env;
+
+ if (kvm_enabled())
+ kvm_init_vcpu(env);
+ return;
+}
+
#ifdef _WIN32
static void host_main_loop_wait(int *timeout)
{
--
next prev parent reply other threads:[~2009-04-22 19:34 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20090407195126.467365249@localhost.localdomain>
[not found] ` <20090407195442.646407971@localhost.localdomain>
2009-04-16 20:53 ` [Qemu-devel] Re: [patch 01/11] qemu: create helper for event notification Anthony Liguori
2009-04-16 20:58 ` Marcelo Tosatti
2009-04-17 17:21 ` Anthony Liguori
[not found] ` <20090407195442.764405844@localhost.localdomain>
2009-04-17 13:53 ` [Qemu-devel] Re: [patch 02/11] qemu: mutex/thread/cond wrappers Anthony Liguori
[not found] ` <20090407195443.004166674@localhost.localdomain>
2009-04-17 13:57 ` [Qemu-devel] Re: [patch 04/11] qemu: introduce main_loop_break Anthony Liguori
[not found] ` <20090407195443.121795529@localhost.localdomain>
2009-04-17 14:05 ` [Qemu-devel] Re: [patch 05/11] qemu: separate thread for io Anthony Liguori
2009-04-18 20:45 ` Marcelo Tosatti
[not found] ` <20090407195443.716079176@localhost.localdomain>
2009-04-17 14:07 ` [Qemu-devel] Re: [patch 10/11] qemu: make iothread selectable at compile time Anthony Liguori
[not found] ` <20090407195443.832269134@localhost.localdomain>
2009-04-17 14:09 ` [Qemu-devel] Re: [patch 11/11] qemu: basic kvm iothread support Anthony Liguori
2009-04-22 19:15 ` [Qemu-devel] [patch 00/14] qemu: introduce iothread (v4) mtosatti
2009-04-22 19:15 ` [Qemu-devel] [patch 01/14] qemu: create helper for event notification mtosatti
2009-04-22 19:15 ` [Qemu-devel] [patch 02/14] qemu: mutex/thread/cond wrappers and configure tweaks mtosatti
2009-04-22 20:33 ` [Qemu-devel] " Anthony Liguori
2009-04-23 11:15 ` [Qemu-devel] svn trunk currently borked Martin Mohring
2009-04-23 11:58 ` Laurent Desnogues
2009-04-23 13:17 ` Anthony Liguori
2009-04-23 13:21 ` Martin Mohring
2009-04-22 19:15 ` [Qemu-devel] [patch 03/14] qemu: per-arch cpu_has_work mtosatti
2009-04-22 19:15 ` [Qemu-devel] [patch 04/14] qemu: explictly rearm alarm timer on main_loop_wait mtosatti
2009-04-22 19:15 ` [Qemu-devel] [patch 05/14] qemu: factor out special event notification mtosatti
2009-04-22 20:58 ` Anthony Liguori
2009-04-22 19:15 ` [Qemu-devel] [patch 06/14] qemu: refactor main_loop mtosatti
2009-04-22 19:15 ` mtosatti [this message]
2009-04-22 19:15 ` [Qemu-devel] [patch 08/14] qemu: introduce qemu_cpu_kick mtosatti
2009-04-22 19:15 ` [Qemu-devel] [patch 09/14] qemu: introduce qemu_init_main_loop mtosatti
2009-04-22 19:15 ` [Qemu-devel] [patch 10/14] qemu: introduce lock/unlock_iothread mtosatti
2009-04-22 19:15 ` [Qemu-devel] [patch 11/14] qemu: use debug_requested global instead of cpu_exec return mtosatti
2009-04-22 19:15 ` [Qemu-devel] [patch 12/14] qemu: refactor tcg cpu execution loop mtosatti
2009-04-22 19:15 ` [Qemu-devel] [patch 13/14] qemu: handle stop request in main loop mtosatti
2009-04-22 19:15 ` [Qemu-devel] [patch 14/14] qemu: introduce iothread mtosatti
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