[Intel-gfx] [PATCH i-g-t] igt/pm_rpm: Ignore modesets for basic tests with no KMS

[Chris Wilson]

If KMS is not available, we cannot simply turn on an output and expect
that to wake the device up. As such we have to ignore that part of the
basic subtest and simply proclaim victory if the device is able to
sleep!

Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
---
 tests/pm_rpm.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/tests/pm_rpm.c b/tests/pm_rpm.c
index 7488efd7..731c9cf6 100644
--- a/tests/pm_rpm.c
+++ b/tests/pm_rpm.c
@@ -777,7 +777,8 @@ static void basic_subtest(void)
 {
 	disable_all_screens_and_wait(&ms_data);
 
-	enable_one_screen_and_wait(&ms_data);
+	if (ms_data.res)
+		enable_one_screen_and_wait(&ms_data);
 }
 
 static void pc8_residency_subtest(void)
@@ -1405,8 +1406,10 @@ static void pci_d3_state_subtest(void)
 	disable_all_screens_and_wait(&ms_data);
 	igt_assert(igt_wait(device_in_pci_d3(), 2000, 100));
 
-	enable_one_screen_and_wait(&ms_data);
-	igt_assert(!device_in_pci_d3());
+	if (ms_data.res) {
+		enable_one_screen_and_wait(&ms_data);
+		igt_assert(!device_in_pci_d3());
+	}
 }
 
 static void __attribute__((noreturn)) stay_subtest(void)
-- 
2.19.0