diff options
| -rw-r--r-- | kms/server/kms_server.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/kms/server/kms_server.c b/kms/server/kms_server.c index b4f3378..0a609e4 100644 --- a/kms/server/kms_server.c +++ b/kms/server/kms_server.c @@ -307,11 +307,14 @@ static int kms_get_fb(gsr_drm *drm, gsr_kms_response *response, connector_to_crt goto next; } - if(!plane->fb_id) + if(!plane->fb_id) { + fprintf(stderr, "no fb id\n"); goto next; + } drmfb = drmModeGetFB2(drm->drmfd, plane->fb_id); if(!drmfb) { + fprintf(stderr, "failed to get drm fb\n"); // Commented out for now because we get here if the cursor is moved to another monitor and we dont care about the cursor //response->result = KMS_RESULT_FAILED_TO_GET_PLANE; //snprintf(response->err_msg, sizeof(response->err_msg), "drmModeGetFB2 failed, error: %s", strerror(errno)); @@ -331,8 +334,10 @@ static int kms_get_fb(gsr_drm *drm, gsr_kms_response *response, connector_to_crt int x = 0, y = 0, src_x = 0, src_y = 0, src_w = 0, src_h = 0; plane_property_mask property_mask = plane_get_properties(drm->drmfd, plane->plane_id, &x, &y, &src_x, &src_y, &src_w, &src_h); - if(!(property_mask & PLANE_PROPERTY_IS_PRIMARY) && !(property_mask & PLANE_PROPERTY_IS_CURSOR)) + if(!(property_mask & PLANE_PROPERTY_IS_PRIMARY) && !(property_mask & PLANE_PROPERTY_IS_CURSOR)) { + fprintf(stderr, "No property mask\n"); continue; + } int fb_fds[GSR_KMS_MAX_DMA_BUFS]; const int num_fb_fds = drm_prime_handles_to_fds(drm, drmfb, fb_fds); @@ -378,6 +383,8 @@ static int kms_get_fb(gsr_drm *drm, gsr_kms_response *response, connector_to_crt } ++response->num_items; + fprintf(stderr, "got valid drm fd: %u, %u\n", drmfb->width, drmfb->height); + cleanup_handles: drm_mode_cleanup_handles(drm->drmfd, drmfb); |