fix: make flash attn work with high noise diffusion model (#1111)

Author: leejet

stable-diffusion.cpp

@@ -537,6 +537,9 @@ class StableDiffusionGGML {
             if (sd_ctx_params->diffusion_flash_attn) {
                 LOG_INFO("Using flash attention in the diffusion model");
                 diffusion_model->set_flash_attn_enabled(true);
+                if (high_noise_diffusion_model) {
+                    high_noise_diffusion_model->set_flash_attn_enabled(true);
+                }
             }
 
             cond_stage_model->alloc_params_buffer();
@@ -3723,6 +3726,9 @@ SD_API sd_image_t* generate_video(sd_ctx_t* sd_ctx, const sd_vid_gen_params_t* s
         init_latent = sd_ctx->sd->generate_init_latent(work_ctx, width, height, frames, true);
     }
 
+    print_ggml_tensor(init_latent, true);
+    print_ggml_tensor(concat_latent, true);
+
     // Get learned condition
     ConditionerParams condition_params;
     condition_params.clip_skip       = sd_vid_gen_params->clip_skip;