diff options
| -rw-r--r-- | drivers/gpu/drm/vkms/vkms_drv.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/vkms/vkms_output.c | 9 |
2 files changed, 8 insertions, 3 deletions
diff --git a/drivers/gpu/drm/vkms/vkms_drv.h b/drivers/gpu/drm/vkms/vkms_drv.h index d48c23d40ce5..9496fdc900b8 100644 --- a/drivers/gpu/drm/vkms/vkms_drv.h +++ b/drivers/gpu/drm/vkms/vkms_drv.h @@ -20,6 +20,8 @@ #define XRES_MAX 8192 #define YRES_MAX 8192 +#define NUM_OVERLAY_PLANES 8 + struct vkms_writeback_job { struct dma_buf_map map[DRM_FORMAT_MAX_PLANES]; struct dma_buf_map data[DRM_FORMAT_MAX_PLANES]; diff --git a/drivers/gpu/drm/vkms/vkms_output.c b/drivers/gpu/drm/vkms/vkms_output.c index 2e805b2d36ae..ba0e82ae549a 100644 --- a/drivers/gpu/drm/vkms/vkms_output.c +++ b/drivers/gpu/drm/vkms/vkms_output.c @@ -57,15 +57,18 @@ int vkms_output_init(struct vkms_device *vkmsdev, int index) struct vkms_plane *primary, *cursor = NULL; int ret; int writeback; + unsigned int n; primary = vkms_plane_init(vkmsdev, DRM_PLANE_TYPE_PRIMARY, index); if (IS_ERR(primary)) return PTR_ERR(primary); if (vkmsdev->config->overlay) { - ret = vkms_add_overlay_plane(vkmsdev, index, crtc); - if (ret) - return ret; + for (n = 0; n < NUM_OVERLAY_PLANES; n++) { + ret = vkms_add_overlay_plane(vkmsdev, index, crtc); + if (ret) + return ret; + } } if (vkmsdev->config->cursor) { |