drm/rockchip: vop2: Don't spam logs in atomic update

Demote the error message to drm_dbg_kms to only print the message
if the respective debug messages are enabled.

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20241028074140.382199-1-andyshrk@163.com

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index 9873172..312ca81 100644 (file)
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -1271,8 +1271,9 @@ static void vop2_plane_atomic_update(struct drm_plane *plane,
        dsp_w = drm_rect_width(dest);
 
        if (dest->x1 + dsp_w > adjusted_mode->hdisplay) {
-               drm_err(vop2->drm, "vp%d %s dest->x1[%d] + dsp_w[%d] exceed mode hdisplay[%d]\n",
-                       vp->id, win->data->name, dest->x1, dsp_w, adjusted_mode->hdisplay);
+               drm_dbg_kms(vop2->drm,
+                           "vp%d %s dest->x1[%d] + dsp_w[%d] exceed mode hdisplay[%d]\n",
+                           vp->id, win->data->name, dest->x1, dsp_w, adjusted_mode->hdisplay);
                dsp_w = adjusted_mode->hdisplay - dest->x1;
                if (dsp_w < 4)
                        dsp_w = 4;
@@ -1282,8 +1283,9 @@ static void vop2_plane_atomic_update(struct drm_plane *plane,
        dsp_h = drm_rect_height(dest);
 
        if (dest->y1 + dsp_h > adjusted_mode->vdisplay) {
-               drm_err(vop2->drm, "vp%d %s dest->y1[%d] + dsp_h[%d] exceed mode vdisplay[%d]\n",
-                       vp->id, win->data->name, dest->y1, dsp_h, adjusted_mode->vdisplay);
+               drm_dbg_kms(vop2->drm,
+                           "vp%d %s dest->y1[%d] + dsp_h[%d] exceed mode vdisplay[%d]\n",
+                           vp->id, win->data->name, dest->y1, dsp_h, adjusted_mode->vdisplay);
                dsp_h = adjusted_mode->vdisplay - dest->y1;
                if (dsp_h < 4)
                        dsp_h = 4;
@@ -1296,15 +1298,15 @@ static void vop2_plane_atomic_update(struct drm_plane *plane,
         */
        if (!(win->data->feature & WIN_FEATURE_AFBDC)) {
                if (actual_w > dsp_w && (actual_w & 0xf) == 1) {
-                       drm_err(vop2->drm, "vp%d %s act_w[%d] MODE 16 == 1\n",
-                               vp->id, win->data->name, actual_w);
+                       drm_dbg_kms(vop2->drm, "vp%d %s act_w[%d] MODE 16 == 1\n",
+                                   vp->id, win->data->name, actual_w);
                        actual_w -= 1;
                }
        }
 
        if (afbc_en && actual_w % 4) {
-               drm_err(vop2->drm, "vp%d %s actual_w[%d] not 4 pixel aligned\n",
-                       vp->id, win->data->name, actual_w);
+               drm_dbg_kms(vop2->drm, "vp%d %s actual_w[%d] not 4 pixel aligned\n",
+                           vp->id, win->data->name, actual_w);
                actual_w = ALIGN_DOWN(actual_w, 4);
        }
 
@@ -1341,8 +1343,8 @@ static void vop2_plane_atomic_update(struct drm_plane *plane,
                 */
                stride = (fb->pitches[0] << 3) / bpp;
                if ((stride & 0x3f) && (xmirror || rotate_90 || rotate_270))
-                       drm_err(vop2->drm, "vp%d %s stride[%d] not 64 pixel aligned\n",
-                               vp->id, win->data->name, stride);
+                       drm_dbg_kms(vop2->drm, "vp%d %s stride[%d] not 64 pixel aligned\n",
+                                   vp->id, win->data->name, stride);
 
                uv_swap = vop2_afbc_uv_swap(fb->format->format);
                /*