static void cleanup_crtc(data_t *data, igt_output_t *output, igt_plane_t *plane)
{
igt_display_t *display = &data->display;
igt_pipe_crc_free(data->pipe_crc);
data->pipe_crc = NULL;
if (data->fb_id1) {
igt_remove_fb(data->drm_fd, &data->fb1);
data->fb_id1 = 0;
}
if (data->fb_id2) {
igt_remove_fb(data->drm_fd, &data->fb2);
data->fb_id2 = 0;
}
if (data->fb_id3) {
igt_remove_fb(data->drm_fd, &data->fb3);
data->fb_id3 = 0;
}
if (!plane->is_primary) {
igt_plane_t *primary;
primary = igt_output_get_plane(output, IGT_PLANE_PRIMARY);
igt_plane_set_fb(primary, NULL);
}
igt_plane_set_fb(plane, NULL);
igt_output_set_pipe(output, PIPE_ANY);
igt_display_commit2(display, COMMIT_UNIVERSAL);
}
static void cleanup_crtc(data_t *data, igt_output_t *output, igt_plane_t *plane)
{
igt_display_t *display = &data->display;
igt_pipe_crc_free(data->pipe_crc);
data->pipe_crc = NULL;
igt_remove_fb(data->gfx_fd, &data->fb);
igt_remove_fb(data->gfx_fd, &data->fb_modeset);
if (data->fb_flip.fb_id)
igt_remove_fb(data->gfx_fd, &data->fb_flip);
/* XXX: see the note in prepare_crtc() */
if (!plane->is_primary) {
igt_plane_t *primary;
primary = igt_output_get_plane(output, IGT_PLANE_PRIMARY);
igt_plane_set_fb(primary, NULL);
}
igt_plane_set_fb(plane, NULL);
igt_output_set_pipe(output, PIPE_ANY);
igt_display_commit(display);
}
static void cleanup_crtc(data_t *data)
{
igt_display_t *display = &data->display;
igt_output_t *output = data->output;
igt_pipe_crc_free(data->pipe_crc);
data->pipe_crc = NULL;
igt_plane_set_fb(data->primary, NULL);
igt_output_set_pipe(output, PIPE_ANY);
igt_display_commit(display);
igt_remove_fb(data->drm_fd, &data->fb[0]);
igt_remove_fb(data->drm_fd, &data->fb[1]);
}
static bool test(data_t *data, enum pipe pipe, igt_output_t *output)
{
igt_plane_t *primary;
drmModeModeInfo *mode;
struct igt_fb fb[2];
int fd, ret;
/* select the pipe we want to use */
igt_output_set_pipe(output, pipe);
igt_display_commit(&data->display);
if (!output->valid) {
igt_output_set_pipe(output, PIPE_ANY);
igt_display_commit(&data->display);
return false;
}
primary = igt_output_get_plane(output, IGT_PLANE_PRIMARY);
mode = igt_output_get_mode(output);
igt_create_color_fb(data->drm_fd, mode->hdisplay, mode->vdisplay,
DRM_FORMAT_XRGB8888,
LOCAL_I915_FORMAT_MOD_X_TILED,
0.0, 0.0, 0.0, &fb[0]);
igt_plane_set_fb(primary, &fb[0]);
igt_display_commit2(&data->display, COMMIT_LEGACY);
fd = drm_open_driver(DRIVER_INTEL);
ret = drmDropMaster(data->drm_fd);
igt_assert_eq(ret, 0);
ret = drmSetMaster(fd);
igt_assert_eq(ret, 0);
igt_create_color_fb(fd, mode->hdisplay, mode->vdisplay,
DRM_FORMAT_XRGB8888,
LOCAL_I915_FORMAT_MOD_X_TILED,
0.0, 0.0, 0.0, &fb[1]);
ret = drmModePageFlip(fd, output->config.crtc->crtc_id,
fb[1].fb_id, DRM_MODE_PAGE_FLIP_EVENT,
data);
igt_assert_eq(ret, 0);
ret = close(fd);
igt_assert_eq(ret, 0);
ret = drmSetMaster(data->drm_fd);
igt_assert_eq(ret, 0);
igt_plane_set_fb(primary, NULL);
igt_output_set_pipe(output, PIPE_ANY);
igt_display_commit(&data->display);
igt_remove_fb(data->drm_fd, &fb[0]);
return true;
}
static void prepare_crtc(data_t *data, igt_output_t *output, enum pipe pipe,
igt_plane_t *plane, drmModeModeInfo *mode, enum igt_commit_style s)
{
igt_display_t *display = &data->display;
igt_output_set_pipe(output, pipe);
/* create the pipe_crc object for this pipe */
igt_pipe_crc_free(data->pipe_crc);
data->pipe_crc = igt_pipe_crc_new(pipe, INTEL_PIPE_CRC_SOURCE_AUTO);
/* before allocating, free if any older fb */
if (data->fb_id1) {
igt_remove_fb(data->drm_fd, &data->fb1);
data->fb_id1 = 0;
}
/* allocate fb for plane 1 */
data->fb_id1 = igt_create_fb(data->drm_fd,
mode->hdisplay, mode->vdisplay,
DRM_FORMAT_XRGB8888,
LOCAL_I915_FORMAT_MOD_X_TILED, /* tiled */
&data->fb1);
igt_assert(data->fb_id1);
paint_color(data, &data->fb1, mode->hdisplay, mode->vdisplay);
/*
* We always set the primary plane to actually enable the pipe as
* there's no way (that works) to light up a pipe with only a sprite
* plane enabled at the moment.
*/
if (!plane->is_primary) {
igt_plane_t *primary;
primary = igt_output_get_plane(output, IGT_PLANE_PRIMARY);
igt_plane_set_fb(primary, &data->fb1);
}
igt_plane_set_fb(plane, &data->fb1);
if (s == COMMIT_LEGACY) {
int ret;
ret = drmModeSetCrtc(data->drm_fd,
output->config.crtc->crtc_id,
data->fb_id1,
plane->pan_x, plane->pan_y,
&output->id,
1,
mode);
igt_assert_eq(ret, 0);
} else {
igt_display_commit2(display, s);
}
}
static void cleanup_crtc(data_t *data, igt_output_t *output)
{
igt_display_t *display = &data->display;
igt_plane_t *primary;
igt_pipe_crc_free(data->pipe_crc);
data->pipe_crc = NULL;
igt_remove_fb(data->drm_fd, &data->primary_fb);
primary = igt_output_get_plane(output, IGT_PLANE_PRIMARY);
igt_plane_set_fb(primary, NULL);
igt_output_set_pipe(output, PIPE_ANY);
igt_display_commit(display);
}
static int
test_read_crc_for_output(data_t *data, int pipe, igt_output_t *output,
unsigned flags)
{
igt_display_t *display = &data->display;
igt_plane_t *primary;
drmModeModeInfo *mode;
igt_pipe_crc_t *pipe_crc;
igt_crc_t *crcs = NULL;
int c, j;
for (c = 0; c < ARRAY_SIZE(colors); c++) {
char *crc_str;
int n_crcs;
igt_output_set_pipe(output, pipe);
igt_display_commit(display);
if (!output->valid) {
igt_output_set_pipe(output, PIPE_ANY);
return 0;
}
igt_debug("Clearing the fb with color (%.02lf,%.02lf,%.02lf)\n",
colors[c].r, colors[c].g, colors[c].b);
mode = igt_output_get_mode(output);
igt_create_color_fb(data->drm_fd,
mode->hdisplay, mode->vdisplay,
DRM_FORMAT_XRGB8888,
LOCAL_DRM_FORMAT_MOD_NONE,
colors[c].r,
colors[c].g,
colors[c].b,
&data->fb);
primary = igt_output_get_plane(output, 0);
igt_plane_set_fb(primary, &data->fb);
igt_display_commit(display);
if (flags & TEST_NONBLOCK)
pipe_crc = igt_pipe_crc_new_nonblock(pipe, INTEL_PIPE_CRC_SOURCE_AUTO);
else
pipe_crc = igt_pipe_crc_new(pipe, INTEL_PIPE_CRC_SOURCE_AUTO);
igt_pipe_crc_start(pipe_crc);
/* wait for N_CRCS vblanks and the corresponding N_CRCS CRCs */
if (flags & TEST_NONBLOCK) {
int i;
for (i = 0; i < N_CRCS; i++)
igt_wait_for_vblank(data->drm_fd, pipe);
n_crcs = igt_pipe_crc_get_crcs(pipe_crc, N_CRCS * 3, &crcs);
/* allow a one frame difference */
igt_assert_lte(n_crcs, N_CRCS + 1);
igt_assert_lte(N_CRCS, n_crcs + 1);
} else {
n_crcs = igt_pipe_crc_get_crcs(pipe_crc, N_CRCS, &crcs);
igt_assert_eq(n_crcs, N_CRCS);
}
igt_pipe_crc_stop(pipe_crc);
/*
* save the CRC in colors so it can be compared to the CRC of
* other fbs
*/
colors[c].crc = crcs[0];
crc_str = igt_crc_to_string(&crcs[0]);
igt_debug("CRC for this fb: %s\n", crc_str);
free(crc_str);
/* and ensure that they'are all equal, we haven't changed the fb */
for (j = 0; j < (n_crcs - 1); j++)
igt_assert_crc_equal(&crcs[j], &crcs[j + 1]);
if (flags & TEST_SEQUENCE)
for (j = 0; j < (n_crcs - 1); j++)
igt_assert_eq(crcs[j].frame + 1, crcs[j + 1].frame);
free(crcs);
igt_pipe_crc_free(pipe_crc);
igt_remove_fb(data->drm_fd, &data->fb);
igt_plane_set_fb(primary, NULL);
igt_output_set_pipe(output, PIPE_ANY);
}
return 1;
}
static int test_format(const char *test_name,
struct kmstest_connector_config *cconf,
drmModeModeInfo *mode, uint32_t format,
enum test_flags flags)
{
int width;
int height;
struct igt_fb fb[2];
char *mode_format_str;
char *cconf_str;
int ret;
ret = asprintf(&mode_format_str, "%s @ %dHz / %s",
mode->name, mode->vrefresh, igt_format_str(format));
igt_assert_lt(0, ret);
ret = asprintf(&cconf_str, "pipe %s, encoder %s, connector %s",
kmstest_pipe_name(cconf->pipe),
kmstest_encoder_type_str(cconf->encoder->encoder_type),
kmstest_connector_type_str(cconf->connector->connector_type));
igt_assert_lt(0, ret);
igt_info("Beginning test %s with %s on %s\n",
test_name, mode_format_str, cconf_str);
width = mode->hdisplay;
height = mode->vdisplay;
if (!igt_create_fb(drm_fd, width, height, format,
LOCAL_DRM_FORMAT_MOD_NONE, &fb[0]))
goto err1;
if (!igt_create_fb(drm_fd, width, height, format,
LOCAL_DRM_FORMAT_MOD_NONE, &fb[1]))
goto err2;
if (drmModeSetCrtc(drm_fd, cconf->crtc->crtc_id, fb[0].fb_id,
0, 0, &cconf->connector->connector_id, 1,
mode))
goto err2;
do_or_die(drmModePageFlip(drm_fd, cconf->crtc->crtc_id, fb[0].fb_id,
0, NULL));
sleep(2);
if (flags & TEST_DIRECT_RENDER) {
paint_fb(&fb[0], test_name, mode_format_str, cconf_str);
} else if (flags & TEST_GPU_BLIT) {
paint_fb(&fb[1], test_name, mode_format_str, cconf_str);
gpu_blit(&fb[0], &fb[1]);
}
sleep(5);
igt_info("Test %s with %s on %s: PASSED\n",
test_name, mode_format_str, cconf_str);
free(mode_format_str);
free(cconf_str);
igt_remove_fb(drm_fd, &fb[1]);
igt_remove_fb(drm_fd, &fb[0]);
return 0;
err2:
igt_remove_fb(drm_fd, &fb[0]);
err1:
igt_info("Test %s with %s on %s: SKIPPED\n",
test_name, mode_format_str, cconf_str);
free(mode_format_str);
free(cconf_str);
return -1;
}
static void teardown_modeset(void)
{
igt_remove_fb(drm.fd, &fbs[0]);
igt_remove_fb(drm.fd, &fbs[1]);
igt_remove_fb(drm.fd, &cursor);
}
static void
set_mode(struct connector *c)
{
unsigned int fb_id = 0;
struct igt_fb fb_info[2] = { };
int j, test_mode_num, current_fb = 0, old_fb = -1;
test_mode_num = 1;
if (force_mode){
memcpy( &c->mode, &force_timing, sizeof(force_timing));
c->mode.vrefresh =(force_timing.clock*1e3)/(force_timing.htotal*force_timing.vtotal);
c->mode_valid = 1;
sprintf(c->mode.name, "%dx%d", force_timing.hdisplay, force_timing.vdisplay);
} else if (test_all_modes)
test_mode_num = c->connector->count_modes;
for (j = 0; j < test_mode_num; j++) {
if (test_all_modes)
c->mode = c->connector->modes[j];
/* set_mode() only tests 2D modes */
if (c->mode.flags & DRM_MODE_FLAG_3D_MASK)
continue;
if (!c->mode_valid)
continue;
width = c->mode.hdisplay;
height = c->mode.vdisplay;
fb_id = igt_create_pattern_fb(drm_fd, width, height,
igt_bpp_depth_to_drm_format(bpp, depth),
tiling, &fb_info[current_fb]);
paint_output_info(c, &fb_info[current_fb]);
paint_color_key(&fb_info[current_fb]);
igt_info("CRTC(%u):[%d]", c->crtc, j);
kmstest_dump_mode(&c->mode);
if (drmModeSetCrtc(drm_fd, c->crtc, fb_id, 0, 0,
&c->id, 1, &c->mode)) {
igt_warn("failed to set mode (%dx%d@%dHz): %s\n", width, height, c->mode.vrefresh, strerror(errno));
igt_remove_fb(drm_fd, &fb_info[current_fb]);
continue;
}
if (old_fb != -1)
igt_remove_fb(drm_fd, &fb_info[old_fb]);
old_fb = current_fb;
current_fb = 1 - current_fb;
if (sleep_between_modes && test_all_modes && !qr_code)
sleep(sleep_between_modes);
if (do_dpms) {
kmstest_set_connector_dpms(drm_fd, c->connector, do_dpms);
sleep(sleep_between_modes);
kmstest_set_connector_dpms(drm_fd, c->connector, DRM_MODE_DPMS_ON);
}
if (qr_code){
set_single();
pause();
}
}
if (test_all_modes && old_fb != -1)
igt_remove_fb(drm_fd, &fb_info[old_fb]);
drmModeFreeEncoder(c->encoder);
drmModeFreeConnector(c->connector);
}
