From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Peter Maydell" <peter.maydell@linaro.org>,
"Alistair Francis" <alistair.francis@wdc.com>,
"Cornelia Huck" <cohuck@redhat.com>,
"Eduardo Habkost" <ehabkost@redhat.com>,
"Like Xu" <like.xu@linux.intel.com>,
"David Hildenbrand" <david@redhat.com>,
"Marcelo Tosatti" <mtosatti@redhat.com>,
"Markus Armbruster" <armbru@redhat.com>,
qemu-s390x@nongnu.org, qemu-arm@nongnu.org, qemu-ppc@nongnu.org,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Richard Henderson" <rth@twiddle.net>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"David Gibson" <david@gibson.dropbear.id.au>
Subject: [PATCH v2 08/10] accel: Introduce the current_accel() wrapper
Date: Tue, 21 Jan 2020 12:03:47 +0100 [thread overview]
Message-ID: <20200121110349.25842-9-philmd@redhat.com> (raw)
In-Reply-To: <20200121110349.25842-1-philmd@redhat.com>
The accel/ code only access the MachineState::accel field.
As we simply want to access the accelerator, not the machine,
add a current_accel() wrapper.
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
v2: Reworded description using 'wrapper'
---
include/sysemu/accel.h | 2 ++
accel/accel.c | 5 +++++
2 files changed, 7 insertions(+)
diff --git a/include/sysemu/accel.h b/include/sysemu/accel.h
index d4c1429711..47e5788530 100644
--- a/include/sysemu/accel.h
+++ b/include/sysemu/accel.h
@@ -70,4 +70,6 @@ int accel_init_machine(AccelState *accel, MachineState *ms);
/* Called just before os_setup_post (ie just before drop OS privs) */
void accel_setup_post(MachineState *ms);
+AccelState *current_accel(void);
+
#endif
diff --git a/accel/accel.c b/accel/accel.c
index 1c5c3a6abb..cb555e3b06 100644
--- a/accel/accel.c
+++ b/accel/accel.c
@@ -63,6 +63,11 @@ int accel_init_machine(AccelState *accel, MachineState *ms)
return ret;
}
+AccelState *current_accel(void)
+{
+ return current_machine->accelerator;
+}
+
void accel_setup_post(MachineState *ms)
{
AccelState *accel = ms->accelerator;
--
2.21.1
next prev parent reply other threads:[~2020-01-21 11:09 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-21 11:03 [PATCH v2 00/10] Cleanups around the 'current_machine' global variable Philippe Mathieu-Daudé
2020-01-21 11:03 ` [PATCH v2 01/10] hw/ppc/spapr_rtas: Use local MachineState variable Philippe Mathieu-Daudé
2020-01-21 11:03 ` [PATCH v2 02/10] hw/ppc/spapr_rtas: Access MachineState via SpaprMachineState argument Philippe Mathieu-Daudé
2020-01-21 11:03 ` [PATCH v2 03/10] hw/ppc/spapr_rtas: Remove local variable Philippe Mathieu-Daudé
2020-01-22 3:27 ` David Gibson
2020-01-21 11:03 ` [PATCH v2 04/10] target/arm/kvm: Use CPUState::kvm_state in kvm_arm_pmu_supported() Philippe Mathieu-Daudé
2020-01-21 11:03 ` [PATCH v2 05/10] target/s390x: Remove duplicated ifdef macro Philippe Mathieu-Daudé
2020-01-21 13:52 ` Cornelia Huck
2020-01-21 16:45 ` Cornelia Huck
2020-01-21 11:03 ` [PATCH v2 06/10] qom/object: Display more helpful message when a parent is missing Philippe Mathieu-Daudé
2020-01-21 13:54 ` Cornelia Huck
2020-01-21 11:03 ` [PATCH v2 07/10] qdev: Abort if the root machine container " Philippe Mathieu-Daudé
2020-01-21 12:45 ` Markus Armbruster
2020-01-21 11:03 ` Philippe Mathieu-Daudé [this message]
2020-01-21 13:56 ` [PATCH v2 08/10] accel: Introduce the current_accel() wrapper Cornelia Huck
2020-01-21 11:03 ` [PATCH v2 09/10] accel: Replace current_machine->accelerator by " Philippe Mathieu-Daudé
2020-01-21 14:03 ` Cornelia Huck
2020-01-22 3:28 ` David Gibson
2020-01-21 11:03 ` [PATCH v2 10/10] accel/tcg: Sanitize include path Philippe Mathieu-Daudé
2020-01-21 14:06 ` Cornelia Huck
2020-01-21 12:47 ` [PATCH v2 00/10] Cleanups around the 'current_machine' global variable Markus Armbruster
2020-01-21 12:49 ` Philippe Mathieu-Daudé
2020-01-21 16:27 ` Paolo Bonzini
2020-01-21 16:44 ` Cornelia Huck
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