From: Cleber Rosa <crosa@redhat.com>
To: qemu-devel@nongnu.org, Peter Maydell <peter.maydell@linaro.org>
Cc: "Fam Zheng" <fam@euphon.net>, "Beraldo Leal" <bleal@redhat.com>,
"Alex Bennée" <alex.bennee@linaro.org>,
"Fabien Chouteau" <chouteau@adacore.com>,
"KONRAD Frederic" <frederic.konrad@adacore.com>,
qemu-ppc@nongnu.org,
"Wainer dos Santos Moschetta" <wainersm@redhat.com>,
"Willian Rampazzo" <wrampazz@redhat.com>,
"Cleber Rosa" <crosa@redhat.com>,
"Hervé Poussineau" <hpoussin@reactos.org>,
"Aleksandar Rikalo" <aleksandar.rikalo@rt-rk.com>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Aurelien Jarno" <aurelien@aurel32.net>,
"Eduardo Habkost" <ehabkost@redhat.com>
Subject: [PULL 14/15] python/qemu: accel: Add tcg_available() method
Date: Tue, 17 Dec 2019 00:15:20 -0500 [thread overview]
Message-ID: <20191217051521.1239-15-crosa@redhat.com> (raw)
In-Reply-To: <20191217051521.1239-1-crosa@redhat.com>
From: Wainer dos Santos Moschetta <wainersm@redhat.com>
This adds a method to check if the tcg accelerator is enabled
in the QEMU binary.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191216191438.93418-5-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
---
python/qemu/accel.py | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/python/qemu/accel.py b/python/qemu/accel.py
index 5fce3aa3dd..0b38ddf0ab 100644
--- a/python/qemu/accel.py
+++ b/python/qemu/accel.py
@@ -67,3 +67,11 @@ def kvm_available(target_arch=None, qemu_bin=None):
if qemu_bin and "kvm" not in list_accel(qemu_bin):
return False
return True
+
+def tcg_available(qemu_bin):
+ """
+ Check if TCG is available.
+
+ @param qemu_bin (str): path to the QEMU binary
+ """
+ return 'tcg' in list_accel(qemu_bin)
--
2.21.0
next prev parent reply other threads:[~2019-12-17 6:01 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-17 5:15 [PULL 00/15] Python queue 2019-12-17 Cleber Rosa
2019-12-17 5:15 ` [PULL 01/15] tests/boot_linux_console: Fetch assets from Debian snapshot archives Cleber Rosa
2019-12-17 5:15 ` [PULL 02/15] Revert "Acceptance test: cancel test if m68k kernel packages goes missing" Cleber Rosa
2019-12-17 5:15 ` [PULL 03/15] analyze-migration.py: fix find() type error Cleber Rosa
2019-12-17 5:15 ` [PULL 04/15] analyze-migration.py: replace numpy with python 3.2 Cleber Rosa
2019-12-17 5:15 ` [PULL 05/15] python/qemu: Add set_qmp_monitor() to QEMUMachine Cleber Rosa
2019-12-17 5:15 ` [PULL 06/15] tests/acceptance: Makes linux_initrd and empty_cpu_model use QEMUMachine Cleber Rosa
2019-12-17 5:15 ` [PULL 07/15] Acceptance test x86_cpu_model_versions: use default vm Cleber Rosa
2019-12-17 5:15 ` [PULL 08/15] Acceptance tests: introduce utility method for tags unique vals Cleber Rosa
2019-12-17 5:15 ` [PULL 09/15] Acceptance tests: use avocado tags for machine type Cleber Rosa
2019-12-17 5:15 ` [PULL 10/15] Acceptance tests: use relative location for tests Cleber Rosa
2019-12-17 5:15 ` [PULL 11/15] python/qemu: Move kvm_available() to its own module Cleber Rosa
2019-12-17 5:15 ` [PULL 12/15] python/qemu: accel: Add list_accel() method Cleber Rosa
2019-12-17 5:15 ` [PULL 13/15] python/qemu: accel: Strengthen kvm_available() checks Cleber Rosa
2019-12-17 5:15 ` Cleber Rosa [this message]
2019-12-17 5:15 ` [PULL 15/15] python/qemu: Remove unneeded imports in __init__ Cleber Rosa
2019-12-17 15:27 ` [PULL 00/15] Python queue 2019-12-17 Peter Maydell
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