From 3706d860f1a8acd4acb6db1a0b51b3d51cd3b562 Mon Sep 17 00:00:00 2001 From: Robert Mader Date: Thu, 3 Jul 2025 15:40:08 +0200 Subject: [PATCH] backend-drm/kms: Log writeback connector format So it becomes easy to check in test output or when running `weston-debug drm-backend`. Signed-off-by: Robert Mader --- libweston/backend-drm/kms.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/libweston/backend-drm/kms.c b/libweston/backend-drm/kms.c index f5607fbb7..1bec277a8 100644 --- a/libweston/backend-drm/kms.c +++ b/libweston/backend-drm/kms.c @@ -1352,6 +1352,11 @@ drm_output_apply_state_atomic(struct drm_output_state *state, ret |= connector_add_prop(req, &wb_state->wb->connector, WDRM_CONNECTOR_WRITEBACK_OUT_FENCE_PTR, (uintptr_t)&wb_state->out_fence_fd); + + drm_debug(b, "\t\t\t[CONN:%lu] FORMAT: %s\n", + (unsigned long) wb_state->wb->connector.connector_id, + wb_state->fb->format->drm_format_name); + if (!(*flags & DRM_MODE_ATOMIC_TEST_ONLY)) wb_state->state = DRM_OUTPUT_WB_SCREENSHOT_CHECK_FENCE; }