Commit 8b3082a4 authored by chandra konduru's avatar chandra konduru Committed by Thomas Wood

i-g-t: Adding panel fitting test case

This patch is adding i-g-t test case to test panel fitting usages.

v2:
-use new tiled types when calling igt_create_fb (me)
Signed-off-by: default avatarchandra konduru <chandra.konduru@intel.com>
[Thomas: convert test to use igt_simple_main]
Signed-off-by: default avatarThomas Wood <thomas.wood@intel.com>
parent a26f9f9a
......@@ -145,6 +145,7 @@ kms_universal_plane
kms_vblank
kms_crtc_background_color
kms_plane_scaling
kms_panel_fitting
multi-tests.txt
pm_lpsp
pm_rc6_residency
......
......@@ -77,6 +77,7 @@ else
kms_flip_event_leak \
kms_crtc_background_color \
kms_plane_scaling \
kms_panel_fitting \
kms_pwrite_crc \
kms_pipe_b_c_ivb
IGT_LOCAL_CFLAGS += -DANDROID_HAS_CAIRO=0
......
......@@ -76,6 +76,7 @@ TESTS_progs_M = \
kms_vblank \
kms_crtc_background_color \
kms_plane_scaling \
kms_panel_fitting \
pm_lpsp \
pm_rpm \
pm_rps \
......
/*
* Copyright © 2013,2014 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
*/
#include <math.h>
#include "drmtest.h"
#include "igt_debugfs.h"
#include "igt_kms.h"
#include "igt_core.h"
#include "intel_chipset.h"
#include "igt_aux.h"
IGT_TEST_DESCRIPTION("Test display panel fitting");
typedef struct {
uint32_t devid;
int drm_fd;
igt_display_t display;
igt_crc_t ref_crc;
igt_pipe_crc_t *pipe_crc;
int image_w;
int image_h;
int num_scalers;
struct igt_fb fb1;
struct igt_fb fb2;
struct igt_fb fb3;
int fb_id1;
int fb_id2;
int fb_id3;
igt_plane_t *plane1;
igt_plane_t *plane2;
igt_plane_t *plane3;
igt_plane_t *plane4;
} data_t;
#define FILE_NAME "1080p-left.png"
static void
paint_color(data_t *d, struct igt_fb *fb, uint16_t w, uint16_t h)
{
cairo_t *cr;
cr = igt_get_cairo_ctx(d->drm_fd, fb);
igt_paint_test_pattern(cr, w, h);
cairo_destroy(cr);
}
static void
paint_image(data_t *d, struct igt_fb *fb, uint16_t w, uint16_t h)
{
cairo_t *cr;
cr = igt_get_cairo_ctx(d->drm_fd, fb);
igt_paint_image(cr, FILE_NAME, 0, 0, w, h);
cairo_destroy(cr);
}
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(ret == 0);
} else {
igt_display_commit2(display, s);
}
}
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 test_panel_fitting(data_t *d)
{
igt_display_t *display = &d->display;
igt_output_t *output;
cairo_surface_t *image;
enum pipe pipe;
int valid_tests = 0;
igt_require(d->display.has_universal_planes);
igt_require(d->num_scalers);
igt_require(d->num_scalers);
for_each_connected_output(display, output) {
drmModeModeInfo *mode, native_mode;
igt_require(output->config.connector->connector_type ==
DRM_MODE_CONNECTOR_eDP);
pipe = output->config.pipe;
igt_output_set_pipe(output, pipe);
mode = igt_output_get_mode(output);
native_mode = *mode;
/* allocate fb2 with image size */
image = cairo_image_surface_create_from_png(FILE_NAME);
igt_assert(cairo_surface_status(image) == CAIRO_STATUS_SUCCESS);
d->image_w = cairo_image_surface_get_width(image);
d->image_h = cairo_image_surface_get_height(image);
cairo_surface_destroy(image);
d->fb_id2 = igt_create_fb(d->drm_fd,
d->image_w, d->image_h,
DRM_FORMAT_XRGB8888,
LOCAL_I915_FORMAT_MOD_X_TILED, /* tiled */
&d->fb2);
igt_assert(d->fb_id2);
paint_image(d, &d->fb2, d->fb2.width, d->fb2.height);
/* Set up display to enable panel fitting */
mode->hdisplay = 640;
mode->vdisplay = 480;
d->plane1 = igt_output_get_plane(output, IGT_PLANE_PRIMARY);
prepare_crtc(d, output, pipe, d->plane1, mode, COMMIT_LEGACY);
/* disable panel fitting */
prepare_crtc(d, output, pipe, d->plane1, &native_mode, COMMIT_LEGACY);
/* enable panel fitting */
mode->hdisplay = 800;
mode->vdisplay = 600;
prepare_crtc(d, output, pipe, d->plane1, mode, COMMIT_LEGACY);
/* disable panel fitting */
prepare_crtc(d, output, pipe, d->plane1, &native_mode, COMMIT_LEGACY);
/* Set up fb2->plane2 mapping. */
d->plane2 = igt_output_get_plane(output, IGT_PLANE_2);
igt_plane_set_fb(d->plane2, &d->fb2);
/* enable sprite plane */
igt_fb_set_position(&d->fb2, d->plane2, 100, 100);
igt_fb_set_size(&d->fb2, d->plane2, d->fb2.width-200, d->fb2.height-200);
igt_plane_set_position(d->plane2, 100, 100);
igt_plane_set_size(d->plane2, mode->hdisplay-200, mode->vdisplay-200);
igt_display_commit2(display, COMMIT_UNIVERSAL);
/* enable panel fitting along with sprite scaling */
mode->hdisplay = 1024;
mode->vdisplay = 768;
prepare_crtc(d, output, pipe, d->plane1, mode, COMMIT_LEGACY);
/* back to single plane mode */
igt_plane_set_fb(d->plane2, NULL);
igt_display_commit2(display, COMMIT_UNIVERSAL);
valid_tests++;
cleanup_crtc(d, output, d->plane1);
}
igt_require_f(valid_tests, "no valid crtc/connector combinations found\n");
}
igt_simple_main
{
data_t data = {};
igt_skip_on_simulation();
data.drm_fd = drm_open_any();
igt_require_pipe_crc();
igt_display_init(&data.display, data.drm_fd);
data.devid = intel_get_drm_devid(data.drm_fd);
data.num_scalers = intel_gen(data.devid) >= 9 ? 2 : 0;
test_panel_fitting(&data);
igt_display_fini(&data.display);
}
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