drm/nouveau: silence suspend/resume debugging messages

These are particularly annoying on Optimus systems where these paths can
be called regularly.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
index df7e203..595630d 100644 (file)
--- a/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -585,18 +585,18 @@ nouveau_do_suspend(struct drm_device *dev, bool runtime)
        nouveau_led_suspend(dev);
 
        if (dev->mode_config.num_crtc) {
-               NV_INFO(drm, "suspending console...\n");
+               NV_DEBUG(drm, "suspending console...\n");
                nouveau_fbcon_set_suspend(dev, 1);
-               NV_INFO(drm, "suspending display...\n");
+               NV_DEBUG(drm, "suspending display...\n");
                ret = nouveau_display_suspend(dev, runtime);
                if (ret)
                        return ret;
        }
 
-       NV_INFO(drm, "evicting buffers...\n");
+       NV_DEBUG(drm, "evicting buffers...\n");
        ttm_bo_evict_mm(&drm->ttm.bdev, TTM_PL_VRAM);
 
-       NV_INFO(drm, "waiting for kernel channels to go idle...\n");
+       NV_DEBUG(drm, "waiting for kernel channels to go idle...\n");
        if (drm->cechan) {
                ret = nouveau_channel_idle(drm->cechan);
                if (ret)
@@ -609,7 +609,7 @@ nouveau_do_suspend(struct drm_device *dev, bool runtime)
                        goto fail_display;
        }
 
-       NV_INFO(drm, "suspending fence...\n");
+       NV_DEBUG(drm, "suspending fence...\n");
        if (drm->fence && nouveau_fence(drm)->suspend) {
                if (!nouveau_fence(drm)->suspend(drm)) {
                        ret = -ENOMEM;
@@ -617,7 +617,7 @@ nouveau_do_suspend(struct drm_device *dev, bool runtime)
                }
        }
 
-       NV_INFO(drm, "suspending object tree...\n");
+       NV_DEBUG(drm, "suspending object tree...\n");
        ret = nvif_client_suspend(&drm->client.base);
        if (ret)
                goto fail_client;
@@ -630,7 +630,7 @@ fail_client:
 
 fail_display:
        if (dev->mode_config.num_crtc) {
-               NV_INFO(drm, "resuming display...\n");
+               NV_DEBUG(drm, "resuming display...\n");
                nouveau_display_resume(dev, runtime);
        }
        return ret;
@@ -641,19 +641,19 @@ nouveau_do_resume(struct drm_device *dev, bool runtime)
 {
        struct nouveau_drm *drm = nouveau_drm(dev);
 
-       NV_INFO(drm, "resuming object tree...\n");
+       NV_DEBUG(drm, "resuming object tree...\n");
        nvif_client_resume(&drm->client.base);
 
-       NV_INFO(drm, "resuming fence...\n");
+       NV_DEBUG(drm, "resuming fence...\n");
        if (drm->fence && nouveau_fence(drm)->resume)
                nouveau_fence(drm)->resume(drm);
 
        nouveau_run_vbios_init(dev);
 
        if (dev->mode_config.num_crtc) {
-               NV_INFO(drm, "resuming display...\n");
+               NV_DEBUG(drm, "resuming display...\n");
                nouveau_display_resume(dev, runtime);
-               NV_INFO(drm, "resuming console...\n");
+               NV_DEBUG(drm, "resuming console...\n");
                nouveau_fbcon_set_suspend(dev, 0);
        }