@@ -843,7 +843,7 @@ static void test_migrate_unmapped_collection(void)
goto do_migrate;
}
- if (!errata(ERRATA_UNMAPPED_COLLECTIONS)) {
+ if (!errata(ERRATA_UNMAPPED_COLLECTIONS) && !under_tcg) {
report_skip("Skipping test, as this test hangs without the fix. "
"Set %s=y to enable.", ERRATA_UNMAPPED_COLLECTIONS);
test_skipped = true;
@@ -1017,6 +1017,11 @@ int main(int argc, char **argv)
report_prefix_push(argv[1]);
test_migrate_unmapped_collection();
report_prefix_pop();
+ } else if (!strcmp(argv[1], "its-migrate-unmapped-collection-tcg")) {
+ under_tcg = true;
+ report_prefix_push(argv[1]);
+ test_migrate_unmapped_collection();
+ report_prefix_pop();
} else if (strcmp(argv[1], "its-introspection") == 0) {
report_prefix_push(argv[1]);
test_its_introspection();
@@ -214,13 +214,22 @@ extra_params = -machine gic-version=3 -append 'its-pending-migration'
groups = its migration
arch = arm64
-[its-migrate-unmapped-collection]
+[its-migrate-unmapped-collection-kvm]
file = gic.flat
smp = $MAX_SMP
+accel = kvm
extra_params = -machine gic-version=3 -append 'its-migrate-unmapped-collection'
groups = its migration
arch = arm64
+[its-migrate-unmapped-collection-tcg]
+file = gic.flat
+smp = $MAX_SMP
+accel = tcg
+extra_params = -machine gic-version=3 -append 'its-migrate-unmapped-collection-tcg'
+groups = its migration
+arch = arm64
+
# Test PSCI emulation
[psci]
file = psci.flat
When running the test in TCG we are basically running on bare metal so don't rely on having a particular kernel errata applied. You might wonder why we handle this with a totally new test name instead of adjusting the append as we have before? Well the run_migration shell script uses eval "$@" which unwraps the -append leading to any second parameter being split and leaving QEMU very confused and the test hanging. This seemed simpler than re-writing all the test running logic in something sane ;-) Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Cc: Shashi Mallela <shashi.mallela@linaro.org> --- arm/gic.c | 7 ++++++- arm/unittests.cfg | 11 ++++++++++- 2 files changed, 16 insertions(+), 2 deletions(-)