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-rw-r--r--tests/kms_frontbuffer_tracking.c153
1 files changed, 113 insertions, 40 deletions
diff --git a/tests/kms_frontbuffer_tracking.c b/tests/kms_frontbuffer_tracking.c
index 61f6e0d6..0b5c67d2 100644
--- a/tests/kms_frontbuffer_tracking.c
+++ b/tests/kms_frontbuffer_tracking.c
@@ -120,6 +120,17 @@ enum flip_type {
FLIP_MODESET,
};
+enum color {
+ COLOR_RED,
+ COLOR_GREEN,
+ COLOR_BLUE,
+ COLOR_MAGENTA,
+ COLOR_CYAN,
+ COLOR_SCND_BG,
+ COLOR_PRIM_BG = COLOR_BLUE,
+ COLOR_OFFSCREEN_BG = COLOR_SCND_BG,
+};
+
struct rect {
int x;
int y;
@@ -267,6 +278,8 @@ struct {
uint32_t stride;
int width;
int height;
+ uint32_t color;
+ int bpp;
} busy_thread = {
.stop = true,
};
@@ -467,6 +480,59 @@ static void create_fb(int width, int height, uint64_t tiling, int plane,
igt_create_fb(drm.fd, width, height, format, tiling, fb);
}
+static uint32_t pick_color(struct igt_fb *fb, enum color ecolor)
+{
+ uint32_t color, r, g, b, b2, a;
+ bool alpha = false;
+
+ switch (fb->drm_format) {
+ case DRM_FORMAT_ARGB8888:
+ alpha = true;
+ case DRM_FORMAT_XRGB8888:
+ a = 0xFF << 24;
+ r = 0xFF << 16;
+ g = 0xFF << 8;
+ b = 0xFF;
+ b2 = 0x80;
+ break;
+ default:
+ igt_assert(false);
+ }
+
+ switch (ecolor) {
+ case COLOR_RED:
+ color = r;
+ break;
+ case COLOR_GREEN:
+ color = g;
+ break;
+ case COLOR_BLUE:
+ color = b;
+ break;
+ case COLOR_MAGENTA:
+ color = r | b;
+ break;
+ case COLOR_CYAN:
+ color = g | b;
+ break;
+ case COLOR_SCND_BG:
+ color = b2;
+ break;
+ default:
+ igt_assert(false);
+ }
+
+ if (alpha)
+ color |= a;
+
+ return color;
+}
+
+static void fill_fb(struct igt_fb *fb, enum color ecolor)
+{
+ igt_draw_fill_fb(drm.fd, fb, pick_color(fb, ecolor));
+}
+
#define BIGFB_X_OFFSET 500
#define BIGFB_Y_OFFSET 500
/*
@@ -716,28 +782,28 @@ static struct rect pat1_get_rect(struct fb_region *fb, int r)
rect.y = 0;
rect.w = fb->w / 8;
rect.h = fb->h / 8;
- rect.color = 0x00FF00;
+ rect.color = pick_color(fb->fb, COLOR_GREEN);
break;
case 1:
rect.x = fb->w / 8 * 4;
rect.y = fb->h / 8 * 4;
rect.w = fb->w / 8 * 2;
rect.h = fb->h / 8 * 2;
- rect.color = 0xFF0000;
+ rect.color = pick_color(fb->fb, COLOR_RED);
break;
case 2:
rect.x = fb->w / 16 + 1;
rect.y = fb->h / 16 + 1;
rect.w = fb->w / 8 + 1;
rect.h = fb->h / 8 + 1;
- rect.color = 0xFF00FF;
+ rect.color = pick_color(fb->fb, COLOR_MAGENTA);
break;
case 3:
rect.x = fb->w - 64;
rect.y = fb->h - 64;
rect.w = 64;
rect.h = 64;
- rect.color = 0x00FFFF;
+ rect.color = pick_color(fb->fb, COLOR_CYAN);
break;
default:
igt_assert(false);
@@ -757,24 +823,24 @@ static struct rect pat2_get_rect(struct fb_region *fb, int r)
switch (r) {
case 0:
- rect.color = 0xFF00FF00;
+ rect.color = pick_color(fb->fb, COLOR_GREEN);
break;
case 1:
rect.x = 31;
rect.y = 31;
rect.w = 31;
rect.h = 31;
- rect.color = 0xFFFF0000;
+ rect.color = pick_color(fb->fb, COLOR_RED);
break;
case 2:
rect.x = 16;
rect.y = 16;
rect.w = 32;
rect.h = 32;
- rect.color = 0xFFFF00FF;
+ rect.color = pick_color(fb->fb, COLOR_MAGENTA);
break;
case 3:
- rect.color = 0xFF00FFFF;
+ rect.color = pick_color(fb->fb, COLOR_CYAN);
break;
default:
igt_assert(false);
@@ -789,7 +855,7 @@ static struct rect pat3_get_rect(struct fb_region *fb, int r)
rect.w = 64;
rect.h = 64;
- rect.color = 0xFF00FF00;
+ rect.color = pick_color(fb->fb, COLOR_GREEN);
switch (r) {
case 0:
@@ -829,7 +895,7 @@ static struct rect pat4_get_rect(struct fb_region *fb, int r)
rect.y = 0;
rect.w = fb->w;
rect.h = fb->h;
- rect.color = 0xFF00FF00;
+ rect.color = pick_color(fb->fb, COLOR_GREEN);
return rect;
}
@@ -877,8 +943,10 @@ static void draw_rect_igt_fb(struct draw_pattern_info *pattern,
draw_rect(pattern, &region, method, r);
}
-static void fill_fb_region(struct fb_region *region, uint32_t color)
+static void fill_fb_region(struct fb_region *region, enum color ecolor)
{
+ uint32_t color = pick_color(region->fb, ecolor);
+
igt_draw_rect_fb(drm.fd, NULL, NULL, region->fb, IGT_DRAW_MMAP_CPU,
region->x, region->y, region->w, region->h,
color);
@@ -916,11 +984,23 @@ static void *busy_thread_func(void *data)
igt_draw_rect(drm.fd, drm.bufmgr, NULL, busy_thread.handle,
busy_thread.size, busy_thread.stride,
IGT_DRAW_BLT, 0, 0, busy_thread.width,
- busy_thread.height, 0xFF, 32);
+ busy_thread.height, busy_thread.color,
+ busy_thread.bpp);
pthread_exit(0);
}
+static int fb_get_bpp(struct igt_fb *fb)
+{
+ switch (fb->drm_format) {
+ case DRM_FORMAT_XRGB8888:
+ case DRM_FORMAT_ARGB8888:
+ return 32;
+ default:
+ igt_assert(false);
+ }
+}
+
static void start_busy_thread(struct igt_fb *fb)
{
int rc;
@@ -932,6 +1012,8 @@ static void start_busy_thread(struct igt_fb *fb)
busy_thread.stride = fb->stride;
busy_thread.width = fb->width;
busy_thread.height = fb->height;
+ busy_thread.color = pick_color(fb, COLOR_PRIM_BG);
+ busy_thread.bpp = fb_get_bpp(fb);
rc = pthread_create(&busy_thread.thread, NULL, busy_thread_func, NULL);
igt_assert(rc == 0);
@@ -982,7 +1064,7 @@ static void init_blue_crc(void)
prim_mode_params.mode->vdisplay,
LOCAL_I915_FORMAT_MOD_X_TILED, PLANE_PRI, &blue);
- igt_draw_fill_fb(drm.fd, &blue, 0xFF);
+ fill_fb(&blue, COLOR_PRIM_BG);
rc = drmModeSetCrtc(drm.fd, prim_mode_params.crtc_id,
blue.fb_id, 0, 0, &prim_mode_params.connector_id, 1,
@@ -1011,7 +1093,7 @@ static void init_crcs(struct draw_pattern_info *pattern)
LOCAL_I915_FORMAT_MOD_X_TILED, PLANE_PRI, &tmp_fbs[r]);
for (r = 0; r < pattern->n_rects; r++)
- igt_draw_fill_fb(drm.fd, &tmp_fbs[r], 0xFF);
+ fill_fb(&tmp_fbs[r], COLOR_PRIM_BG);
if (pattern->frames_stack) {
for (r = 0; r < pattern->n_rects; r++)
@@ -1123,7 +1205,7 @@ static void setup_sink_crc(void)
* error" case. */
prim_mode_params.fb.fb = &fbs.prim_pri;
prim_mode_params.fb.x = prim_mode_params.fb.y = 0;
- fill_fb_region(&prim_mode_params.fb, 0xFF);
+ fill_fb_region(&prim_mode_params.fb, COLOR_PRIM_BG);
unset_all_crtcs();
set_mode_for_params(&prim_mode_params);
@@ -1408,7 +1490,7 @@ static int adjust_assertion_flags(const struct test_mode *t, int flags)
static void enable_prim_screen_and_wait(const struct test_mode *t)
{
- fill_fb_region(&prim_mode_params.fb, 0xFF);
+ fill_fb_region(&prim_mode_params.fb, COLOR_PRIM_BG);
set_mode_for_params(&prim_mode_params);
wanted_crc = &blue_crc;
@@ -1419,7 +1501,7 @@ static void enable_prim_screen_and_wait(const struct test_mode *t)
static void enable_scnd_screen_and_wait(const struct test_mode *t)
{
- fill_fb_region(&scnd_mode_params.fb, 0x80);
+ fill_fb_region(&scnd_mode_params.fb, COLOR_SCND_BG);
set_mode_for_params(&scnd_mode_params);
do_assertions(ASSERT_NO_ACTION_CHANGE);
@@ -1430,7 +1512,7 @@ static void set_cursor_for_test(const struct test_mode *t,
{
int rc;
- fill_fb_region(&params->cursor, 0xFF0000FF);
+ fill_fb_region(&params->cursor, COLOR_PRIM_BG);
rc = drmModeMoveCursor(drm.fd, params->crtc_id, 0, 0);
igt_assert(rc == 0);
@@ -1449,7 +1531,7 @@ static void set_sprite_for_test(const struct test_mode *t,
{
int rc;
- fill_fb_region(&params->sprite, 0xFF0000FF);
+ fill_fb_region(&params->sprite, COLOR_PRIM_BG);
rc = drmModeSetPlane(drm.fd, params->sprite_id, params->crtc_id,
params->sprite.fb->fb_id, 0, 0, 0,
@@ -1545,7 +1627,7 @@ static void prepare_subtest(const struct test_mode *t,
set_crtc_fbs(t);
if (t->screen == SCREEN_OFFSCREEN)
- fill_fb_region(&offscreen_fb, 0x80);
+ fill_fb_region(&offscreen_fb, COLOR_OFFSCREEN_BG);
unset_all_crtcs();
@@ -1729,7 +1811,6 @@ static void multidraw_subtest(const struct test_mode *t)
struct modeset_params *params = pick_params(t);
struct fb_region *target;
enum igt_draw_method m, used_method;
- uint32_t color;
switch (t->plane) {
case PLANE_PRI:
@@ -1769,18 +1850,7 @@ static void multidraw_subtest(const struct test_mode *t)
do_assertions(assertions);
}
- switch (t->plane) {
- case PLANE_PRI:
- color = 0xFF;
- break;
- case PLANE_CUR:
- case PLANE_SPR:
- color = 0xFF0000FF;
- break;
- default:
- igt_assert(false);
- }
- fill_fb_region(target, color);
+ fill_fb_region(target, COLOR_PRIM_BG);
update_wanted_crc(t, &blue_crc);
do_assertions(ASSERT_NO_ACTION_CHANGE);
@@ -1870,16 +1940,16 @@ static void flip_subtest(const struct test_mode *t, enum flip_type type)
struct igt_fb fb2, *orig_fb;
struct modeset_params *params = pick_params(t);
struct draw_pattern_info *pattern = &pattern1;
- uint32_t bg_color;
+ enum color bg_color;
switch (t->screen) {
case SCREEN_PRIM:
assertions |= ASSERT_LAST_ACTION_CHANGED;
- bg_color = 0xFF;
+ bg_color = COLOR_PRIM_BG;
break;
case SCREEN_SCND:
assertions |= ASSERT_NO_ACTION_CHANGE;
- bg_color = 0x80;
+ bg_color = COLOR_SCND_BG;
break;
default:
igt_assert(false);
@@ -1889,7 +1959,7 @@ static void flip_subtest(const struct test_mode *t, enum flip_type type)
create_fb(params->fb.fb->width, params->fb.fb->height,
LOCAL_I915_FORMAT_MOD_X_TILED, t->plane, &fb2);
- igt_draw_fill_fb(drm.fd, &fb2, bg_color);
+ fill_fb(&fb2, bg_color);
orig_fb = params->fb.fb;
for (r = 0; r < pattern->n_rects; r++) {
@@ -2164,6 +2234,9 @@ static void fullscreen_plane_subtest(const struct test_mode *t)
rect = pattern->get_rect(&params->fb, 0);
create_fb(rect.w, rect.h, LOCAL_I915_FORMAT_MOD_X_TILED, t->plane,
&fullscreen_fb);
+ /* Call pick_color() again since PRI and SPR may not support the same
+ * pixel formats. */
+ rect.color = pick_color(&fullscreen_fb, COLOR_GREEN);
igt_draw_fill_fb(drm.fd, &fullscreen_fb, rect.color);
rc = drmModeSetPlane(drm.fd, params->sprite_id, params->crtc_id,
@@ -2228,7 +2301,7 @@ static void modesetfrombusy_subtest(const struct test_mode *t)
create_fb(params->fb.fb->width, params->fb.fb->height,
LOCAL_I915_FORMAT_MOD_X_TILED, t->plane, &fb2);
- igt_draw_fill_fb(drm.fd, &fb2, 0xFF);
+ fill_fb(&fb2, COLOR_PRIM_BG);
start_busy_thread(params->fb.fb);
usleep(10000);
@@ -2328,7 +2401,7 @@ static void farfromfence_subtest(const struct test_mode *t)
create_fb(params->mode->hdisplay, max_height,
LOCAL_I915_FORMAT_MOD_X_TILED, t->plane, &tall_fb);
- igt_draw_fill_fb(drm.fd, &tall_fb, 0xFF);
+ fill_fb(&tall_fb, COLOR_PRIM_BG);
params->fb.fb = &tall_fb;
params->fb.x = 0;
@@ -2399,7 +2472,7 @@ static void badstride_subtest(const struct test_mode *t)
LOCAL_I915_FORMAT_MOD_X_TILED, t->plane, &wide_fb);
igt_assert(wide_fb.stride > 16384);
- igt_draw_fill_fb(drm.fd, &wide_fb, 0xFF);
+ fill_fb(&wide_fb, COLOR_PRIM_BG);
params->fb.fb = &wide_fb;
set_mode_for_params(params);
generated by cgit v1.2.3 (git 2.39.1) at 2025-10-26 19:58:37 +0000