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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: chandra konduru <chandra.konduru@intel.com> [Thomas: convert test to use igt_simple_main] Signed-off-by: Thomas Wood <thomas.wood@intel.com>
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chandra konduru
Thomas Wood
parent
a26f9f9ad0
commit
8b3082a40e
1
tests/.gitignore
vendored
1
tests/.gitignore
vendored
@ -145,6 +145,7 @@ kms_universal_plane
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kms_vblank
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kms_crtc_background_color
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kms_plane_scaling
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kms_panel_fitting
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multi-tests.txt
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pm_lpsp
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pm_rc6_residency
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@ -77,6 +77,7 @@ else
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kms_flip_event_leak \
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kms_crtc_background_color \
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kms_plane_scaling \
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kms_panel_fitting \
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kms_pwrite_crc \
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kms_pipe_b_c_ivb
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IGT_LOCAL_CFLAGS += -DANDROID_HAS_CAIRO=0
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@ -76,6 +76,7 @@ TESTS_progs_M = \
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kms_vblank \
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kms_crtc_background_color \
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kms_plane_scaling \
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kms_panel_fitting \
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pm_lpsp \
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pm_rpm \
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pm_rps \
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269
tests/kms_panel_fitting.c
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269
tests/kms_panel_fitting.c
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@ -0,0 +1,269 @@
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/*
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* Copyright © 2013,2014 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*
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*/
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#include <math.h>
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#include "drmtest.h"
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#include "igt_debugfs.h"
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#include "igt_kms.h"
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#include "igt_core.h"
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#include "intel_chipset.h"
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#include "igt_aux.h"
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IGT_TEST_DESCRIPTION("Test display panel fitting");
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typedef struct {
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uint32_t devid;
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int drm_fd;
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igt_display_t display;
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igt_crc_t ref_crc;
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igt_pipe_crc_t *pipe_crc;
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int image_w;
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int image_h;
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int num_scalers;
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struct igt_fb fb1;
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struct igt_fb fb2;
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struct igt_fb fb3;
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int fb_id1;
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int fb_id2;
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int fb_id3;
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igt_plane_t *plane1;
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igt_plane_t *plane2;
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igt_plane_t *plane3;
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igt_plane_t *plane4;
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} data_t;
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#define FILE_NAME "1080p-left.png"
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static void
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paint_color(data_t *d, struct igt_fb *fb, uint16_t w, uint16_t h)
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{
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cairo_t *cr;
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cr = igt_get_cairo_ctx(d->drm_fd, fb);
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igt_paint_test_pattern(cr, w, h);
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cairo_destroy(cr);
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}
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static void
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paint_image(data_t *d, struct igt_fb *fb, uint16_t w, uint16_t h)
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{
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cairo_t *cr;
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cr = igt_get_cairo_ctx(d->drm_fd, fb);
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igt_paint_image(cr, FILE_NAME, 0, 0, w, h);
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cairo_destroy(cr);
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}
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static void prepare_crtc(data_t *data, igt_output_t *output, enum pipe pipe,
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igt_plane_t *plane, drmModeModeInfo *mode, enum igt_commit_style s)
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{
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igt_display_t *display = &data->display;
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igt_output_set_pipe(output, pipe);
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/* create the pipe_crc object for this pipe */
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igt_pipe_crc_free(data->pipe_crc);
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data->pipe_crc = igt_pipe_crc_new(pipe, INTEL_PIPE_CRC_SOURCE_AUTO);
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/* before allocating, free if any older fb */
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if (data->fb_id1) {
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igt_remove_fb(data->drm_fd, &data->fb1);
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data->fb_id1 = 0;
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}
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/* allocate fb for plane 1 */
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data->fb_id1 = igt_create_fb(data->drm_fd,
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mode->hdisplay, mode->vdisplay,
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DRM_FORMAT_XRGB8888,
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LOCAL_I915_FORMAT_MOD_X_TILED, /* tiled */
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&data->fb1);
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igt_assert(data->fb_id1);
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paint_color(data, &data->fb1, mode->hdisplay, mode->vdisplay);
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/*
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* We always set the primary plane to actually enable the pipe as
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* there's no way (that works) to light up a pipe with only a sprite
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* plane enabled at the moment.
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*/
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if (!plane->is_primary) {
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igt_plane_t *primary;
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primary = igt_output_get_plane(output, IGT_PLANE_PRIMARY);
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igt_plane_set_fb(primary, &data->fb1);
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}
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igt_plane_set_fb(plane, &data->fb1);
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if (s == COMMIT_LEGACY) {
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int ret;
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ret = drmModeSetCrtc(data->drm_fd,
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output->config.crtc->crtc_id,
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data->fb_id1,
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plane->pan_x, plane->pan_y,
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&output->id,
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1,
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mode);
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igt_assert(ret == 0);
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} else {
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igt_display_commit2(display, s);
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}
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}
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static void cleanup_crtc(data_t *data, igt_output_t *output, igt_plane_t *plane)
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{
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igt_display_t *display = &data->display;
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igt_pipe_crc_free(data->pipe_crc);
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data->pipe_crc = NULL;
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if (data->fb_id1) {
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igt_remove_fb(data->drm_fd, &data->fb1);
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data->fb_id1 = 0;
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}
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if (data->fb_id2) {
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igt_remove_fb(data->drm_fd, &data->fb2);
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data->fb_id2 = 0;
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}
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if (data->fb_id3) {
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igt_remove_fb(data->drm_fd, &data->fb3);
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data->fb_id3 = 0;
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}
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if (!plane->is_primary) {
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igt_plane_t *primary;
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primary = igt_output_get_plane(output, IGT_PLANE_PRIMARY);
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igt_plane_set_fb(primary, NULL);
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}
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igt_plane_set_fb(plane, NULL);
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igt_output_set_pipe(output, PIPE_ANY);
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igt_display_commit2(display, COMMIT_UNIVERSAL);
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}
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static void test_panel_fitting(data_t *d)
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{
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igt_display_t *display = &d->display;
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igt_output_t *output;
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cairo_surface_t *image;
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enum pipe pipe;
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int valid_tests = 0;
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igt_require(d->display.has_universal_planes);
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igt_require(d->num_scalers);
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igt_require(d->num_scalers);
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for_each_connected_output(display, output) {
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drmModeModeInfo *mode, native_mode;
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igt_require(output->config.connector->connector_type ==
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DRM_MODE_CONNECTOR_eDP);
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pipe = output->config.pipe;
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igt_output_set_pipe(output, pipe);
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mode = igt_output_get_mode(output);
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native_mode = *mode;
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/* allocate fb2 with image size */
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image = cairo_image_surface_create_from_png(FILE_NAME);
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igt_assert(cairo_surface_status(image) == CAIRO_STATUS_SUCCESS);
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d->image_w = cairo_image_surface_get_width(image);
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d->image_h = cairo_image_surface_get_height(image);
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cairo_surface_destroy(image);
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d->fb_id2 = igt_create_fb(d->drm_fd,
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d->image_w, d->image_h,
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DRM_FORMAT_XRGB8888,
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LOCAL_I915_FORMAT_MOD_X_TILED, /* tiled */
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&d->fb2);
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igt_assert(d->fb_id2);
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paint_image(d, &d->fb2, d->fb2.width, d->fb2.height);
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/* Set up display to enable panel fitting */
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mode->hdisplay = 640;
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mode->vdisplay = 480;
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d->plane1 = igt_output_get_plane(output, IGT_PLANE_PRIMARY);
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prepare_crtc(d, output, pipe, d->plane1, mode, COMMIT_LEGACY);
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/* disable panel fitting */
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prepare_crtc(d, output, pipe, d->plane1, &native_mode, COMMIT_LEGACY);
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/* enable panel fitting */
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mode->hdisplay = 800;
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mode->vdisplay = 600;
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prepare_crtc(d, output, pipe, d->plane1, mode, COMMIT_LEGACY);
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/* disable panel fitting */
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prepare_crtc(d, output, pipe, d->plane1, &native_mode, COMMIT_LEGACY);
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/* Set up fb2->plane2 mapping. */
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d->plane2 = igt_output_get_plane(output, IGT_PLANE_2);
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igt_plane_set_fb(d->plane2, &d->fb2);
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/* enable sprite plane */
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igt_fb_set_position(&d->fb2, d->plane2, 100, 100);
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igt_fb_set_size(&d->fb2, d->plane2, d->fb2.width-200, d->fb2.height-200);
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igt_plane_set_position(d->plane2, 100, 100);
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igt_plane_set_size(d->plane2, mode->hdisplay-200, mode->vdisplay-200);
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igt_display_commit2(display, COMMIT_UNIVERSAL);
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/* enable panel fitting along with sprite scaling */
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mode->hdisplay = 1024;
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mode->vdisplay = 768;
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prepare_crtc(d, output, pipe, d->plane1, mode, COMMIT_LEGACY);
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/* back to single plane mode */
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igt_plane_set_fb(d->plane2, NULL);
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igt_display_commit2(display, COMMIT_UNIVERSAL);
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valid_tests++;
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cleanup_crtc(d, output, d->plane1);
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}
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igt_require_f(valid_tests, "no valid crtc/connector combinations found\n");
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}
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igt_simple_main
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{
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data_t data = {};
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igt_skip_on_simulation();
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data.drm_fd = drm_open_any();
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igt_require_pipe_crc();
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igt_display_init(&data.display, data.drm_fd);
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data.devid = intel_get_drm_devid(data.drm_fd);
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data.num_scalers = intel_gen(data.devid) >= 9 ? 2 : 0;
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test_panel_fitting(&data);
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igt_display_fini(&data.display);
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}
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