[igt-dev] [PATCH i-g-t v2] tests/kms_content_protection: check i915 and generic debugfs name for HDCP caps

[Bhawanpreet Lakha]

The content protection tests only start if this debugfs entry exists.
Since the name is specific to intel driver these tests cannot be used with
other drivers. So we should check generic debugfs name also

v2: Check i915_* if device is i915, otherwise check the generic name.

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha at amd.com>
---
 tests/kms_content_protection.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/tests/kms_content_protection.c b/tests/kms_content_protection.c
index e676b60b..42fdc459 100644
--- a/tests/kms_content_protection.c
+++ b/tests/kms_content_protection.c
@@ -554,7 +554,11 @@ static bool sink_hdcp_capable(igt_output_t *output)
 	if (fd < 0)
 		return false;
 
-	debugfs_read(fd, "i915_hdcp_sink_capability", buf);
+	if (is_i915_device(data.drm_fd))
+		debugfs_read(fd, "i915_hdcp_sink_capability", buf);
+	else
+		debugfs_read(fd, "hdcp_sink_capability", buf);
+
 	close(fd);
 
 	igt_debug("Sink capability: %s\n", buf);
@@ -571,7 +575,11 @@ static bool sink_hdcp2_capable(igt_output_t *output)
 	if (fd < 0)
 		return false;
 
-	debugfs_read(fd, "i915_hdcp_sink_capability", buf);
+	if (is_i915_device(data.drm_fd))
+		debugfs_read(fd, "i915_hdcp_sink_capability", buf);
+	else
+		debugfs_read(fd, "hdcp_sink_capability", buf);
+
 	close(fd);
 
 	igt_debug("Sink capability: %s\n", buf);
-- 
2.17.1