drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c

1121

} else if (viewport_width < MIN_VIEWPORT_SIZE*2) { /* x2 for width is because of pipe-split. */

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c

1122

DRM_DEBUG_ATOMIC("Viewport width %d smaller than %d\n", viewport_width, MIN_VIEWPORT_SIZE*2);

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c

1124

} else if (viewport_height < MIN_VIEWPORT_SIZE) {

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c

1125

DRM_DEBUG_ATOMIC("Viewport height %d smaller than %d\n", viewport_height, MIN_VIEWPORT_SIZE);

drivers/gpu/drm/amd/display/dc/core/dc_resource.c

1643

if (pipe_ctx->plane_res.scl_data.viewport.height < MIN_VIEWPORT_SIZE)

drivers/gpu/drm/amd/display/dc/core/dc_resource.c

1644

pipe_ctx->plane_res.scl_data.viewport.height = MIN_VIEWPORT_SIZE;

drivers/gpu/drm/amd/display/dc/core/dc_resource.c

1645

if (pipe_ctx->plane_res.scl_data.viewport.width < MIN_VIEWPORT_SIZE)

drivers/gpu/drm/amd/display/dc/core/dc_resource.c

1646

pipe_ctx->plane_res.scl_data.viewport.width = MIN_VIEWPORT_SIZE;

drivers/gpu/drm/amd/display/dc/sspl/dc_spl.c

751

min_viewport_size = MIN_VIEWPORT_SIZE;