| Message ID | 20241203092153.60590-4-philmd@linaro.org (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | cli: Remove mentions of legacy '-machine foo, accel=bar' command line | expand |
On Tue, Dec 03, 2024 at 10:21:49AM +0100, Philippe Mathieu-Daudé wrote: > Since commit 6f6e1698a68 ("vl: configure accelerators from -accel > options") we prefer the '-accel bar' command line option. > > Replace '-machine foo,accel=bar' -> '-machine foo -accel bar' in > fuzzer scripts and tests. > > Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> > --- > tests/qtest/fuzz/generic_fuzz.c | 2 +- > tests/qtest/fuzz/i440fx_fuzz.c | 2 +- > tests/qtest/fuzz/qos_fuzz.c | 2 +- > scripts/oss-fuzz/output_reproducer.py | 2 -- > scripts/oss-fuzz/reorder_fuzzer_qtest_trace.py | 6 +++--- > 5 files changed, 6 insertions(+), 8 deletions(-) Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> With regards, Daniel
On 03/12/2024 10.21, Philippe Mathieu-Daudé wrote: > Since commit 6f6e1698a68 ("vl: configure accelerators from -accel > options") we prefer the '-accel bar' command line option. > > Replace '-machine foo,accel=bar' -> '-machine foo -accel bar' in > fuzzer scripts and tests. > > Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> > --- > tests/qtest/fuzz/generic_fuzz.c | 2 +- > tests/qtest/fuzz/i440fx_fuzz.c | 2 +- > tests/qtest/fuzz/qos_fuzz.c | 2 +- > scripts/oss-fuzz/output_reproducer.py | 2 -- > scripts/oss-fuzz/reorder_fuzzer_qtest_trace.py | 6 +++--- > 5 files changed, 6 insertions(+), 8 deletions(-) Reviewed-by: Thomas Huth <thuth@redhat.com>
diff --git a/tests/qtest/fuzz/generic_fuzz.c b/tests/qtest/fuzz/generic_fuzz.c index d107a496da6..a8737a4c463 100644 --- a/tests/qtest/fuzz/generic_fuzz.c +++ b/tests/qtest/fuzz/generic_fuzz.c @@ -919,7 +919,7 @@ static GString *generic_fuzz_cmdline(FuzzTarget *t) usage(); } g_string_append_printf(cmd_line, " -display none \ - -machine accel=qtest, \ + -accel qtest \ -m 512M %s ", getenv("QEMU_FUZZ_ARGS")); return cmd_line; } diff --git a/tests/qtest/fuzz/i440fx_fuzz.c b/tests/qtest/fuzz/i440fx_fuzz.c index 155fe018f80..b5487996625 100644 --- a/tests/qtest/fuzz/i440fx_fuzz.c +++ b/tests/qtest/fuzz/i440fx_fuzz.c @@ -145,7 +145,7 @@ static void i440fx_fuzz_qos(QTestState *s, pciconfig_fuzz_qos(s, bus, Data, Size); } -static const char *i440fx_qtest_argv = TARGET_NAME " -machine accel=qtest" +static const char *i440fx_qtest_argv = TARGET_NAME " -accel qtest" " -m 0 -display none"; static GString *i440fx_argv(FuzzTarget *t) { diff --git a/tests/qtest/fuzz/qos_fuzz.c b/tests/qtest/fuzz/qos_fuzz.c index d3839bf9994..9267e63889d 100644 --- a/tests/qtest/fuzz/qos_fuzz.c +++ b/tests/qtest/fuzz/qos_fuzz.c @@ -84,7 +84,7 @@ static GString *qos_build_main_args(void) } /* Prepend the arguments that we need */ g_string_prepend(cmd_line, - TARGET_NAME " -display none -machine accel=qtest -m 64 "); + TARGET_NAME " -display none -accel qtest -m 64 "); return cmd_line; } diff --git a/scripts/oss-fuzz/output_reproducer.py b/scripts/oss-fuzz/output_reproducer.py index e8ef76b3413..840da3b5a5b 100755 --- a/scripts/oss-fuzz/output_reproducer.py +++ b/scripts/oss-fuzz/output_reproducer.py @@ -64,8 +64,6 @@ def c_reproducer(name, args, trace): # libqtest will add its own qtest args, so get rid of them args = args.replace("-accel qtest","") - args = args.replace(",accel=qtest","") - args = args.replace("-machine accel=qtest","") args = args.replace("-qtest stdio","") result.append("""QTestState *s = qtest_init("{}");""".format(args)) for l in trace.splitlines(): diff --git a/scripts/oss-fuzz/reorder_fuzzer_qtest_trace.py b/scripts/oss-fuzz/reorder_fuzzer_qtest_trace.py index b154a25508f..f3813944d3b 100755 --- a/scripts/oss-fuzz/reorder_fuzzer_qtest_trace.py +++ b/scripts/oss-fuzz/reorder_fuzzer_qtest_trace.py @@ -5,15 +5,15 @@ Use this to convert qtest log info from a generic fuzzer input into a qtest trace that you can feed into a standard qemu-system process. Example usage: -QEMU_FUZZ_ARGS="-machine q35,accel=qtest" QEMU_FUZZ_OBJECTS="*" \ +QEMU_FUZZ_ARGS="-machine q35 -accel qtest" QEMU_FUZZ_OBJECTS="*" \ ./i386-softmmu/qemu-fuzz-i386 --fuzz-target=generic-pci-fuzz # .. Finds some crash QTEST_LOG=1 FUZZ_SERIALIZE_QTEST=1 \ -QEMU_FUZZ_ARGS="-machine q35,accel=qtest" QEMU_FUZZ_OBJECTS="*" \ +QEMU_FUZZ_ARGS="-machine q35 -accel qtest" QEMU_FUZZ_OBJECTS="*" \ ./i386-softmmu/qemu-fuzz-i386 --fuzz-target=generic-pci-fuzz /path/to/crash 2> qtest_log_output scripts/oss-fuzz/reorder_fuzzer_qtest_trace.py qtest_log_output > qtest_trace -./i386-softmmu/qemu-fuzz-i386 -machine q35,accel=qtest \ +./i386-softmmu/qemu-fuzz-i386 -machine q35 -accel qtest \ -qtest stdio < qtest_trace ### Details ###
Since commit 6f6e1698a68 ("vl: configure accelerators from -accel options") we prefer the '-accel bar' command line option. Replace '-machine foo,accel=bar' -> '-machine foo -accel bar' in fuzzer scripts and tests. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> --- tests/qtest/fuzz/generic_fuzz.c | 2 +- tests/qtest/fuzz/i440fx_fuzz.c | 2 +- tests/qtest/fuzz/qos_fuzz.c | 2 +- scripts/oss-fuzz/output_reproducer.py | 2 -- scripts/oss-fuzz/reorder_fuzzer_qtest_trace.py | 6 +++--- 5 files changed, 6 insertions(+), 8 deletions(-)