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authorPeter Maydell2020-05-31 22:49:07 +0200
committerPeter Maydell2020-05-31 22:49:07 +0200
commitb73f417aaeeedee933aa031d6430ecb9ada71ccb (patch)
treecedf9d186a4729e6353837bf0f1ed8139bd8e774 /python/qemu/accel.py
parentMerge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2020-05-3... (diff)
parenttests/acceptance: refactor boot_linux to allow code reuse (diff)
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Merge remote-tracking branch 'remotes/philmd-gitlab/tags/python-next-20200531' into staging
Python queue: * migration acceptance test fix * introduce pylintrc & flake8 config * various cleanups (Python3, style) * vm-test can set QEMU_LOCAL=1 to use locally built binaries * refactored BootLinuxBase & LinuxKernelTest acceptance classes https://gitlab.com/philmd/qemu/pipelines/151323210 https://travis-ci.org/github/philmd/qemu/builds/693157969 # gpg: Signature made Sun 31 May 2020 17:37:35 BST # gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE # gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full] # Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE * remotes/philmd-gitlab/tags/python-next-20200531: (25 commits) tests/acceptance: refactor boot_linux to allow code reuse tests/acceptance: refactor boot_linux_console test to allow code reuse tests/acceptance: allow console interaction with specific VMs tests/acceptance/migration.py: Wait for both sides tests/migration/guestperf: Use Python 3 interpreter tests/vm: allow wait_ssh() to specify command tests/vm: Add ability to select QEMU from current build tests/vm: Pass --debug through for vm-boot-ssh python/qemu/qtest: Check before accessing _qtest python/qemu/qmp: assert sockfile is not None python/qemu/qmp: use True/False for non/blocking modes python/qemu: Adjust traceback typing python/qemu: fix socket.makefile() typing python/qemu: remove Python2 style super() calls python/qemu: delint; add flake8 config python/qemu: delint and add pylintrc python/qemu/machine: remove logging configuration python/qemu/machine: add kill() method python: remove more instances of sys.version_info scripts/qmp: Fix shebang and imports ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'python/qemu/accel.py')
-rw-r--r--python/qemu/accel.py9
1 files changed, 6 insertions, 3 deletions
diff --git a/python/qemu/accel.py b/python/qemu/accel.py
index 36ae85791e..7fabe62920 100644
--- a/python/qemu/accel.py
+++ b/python/qemu/accel.py
@@ -23,11 +23,12 @@ LOG = logging.getLogger(__name__)
# Mapping host architecture to any additional architectures it can
# support which often includes its 32 bit cousin.
ADDITIONAL_ARCHES = {
- "x86_64" : "i386",
- "aarch64" : "armhf",
- "ppc64le" : "ppc64",
+ "x86_64": "i386",
+ "aarch64": "armhf",
+ "ppc64le": "ppc64",
}
+
def list_accel(qemu_bin):
"""
List accelerators enabled in the QEMU binary.
@@ -47,6 +48,7 @@ def list_accel(qemu_bin):
# Skip the first line which is the header.
return [acc.strip() for acc in out.splitlines()[1:]]
+
def kvm_available(target_arch=None, qemu_bin=None):
"""
Check if KVM is available using the following heuristic:
@@ -69,6 +71,7 @@ def kvm_available(target_arch=None, qemu_bin=None):
return False
return True
+
def tcg_available(qemu_bin):
"""
Check if TCG is available.