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-rw-r--r--tests/exynos/Makefile.am19
-rw-r--r--tests/exynos/exynos_fimg2d_test.c695
2 files changed, 714 insertions, 0 deletions
diff --git a/tests/exynos/Makefile.am b/tests/exynos/Makefile.am
new file mode 100644
index 00000000..bf9ad820
--- /dev/null
+++ b/tests/exynos/Makefile.am
@@ -0,0 +1,19 @@
+AM_CFLAGS = \
+ -I $(top_srcdir)/include/drm \
+ -I $(top_srcdir)/libkms/ \
+ -I $(top_srcdir)/exynos \
+ -I $(top_srcdir)
+
+noinst_PROGRAMS = \
+ exynos_fimg2d_test
+
+exynos_fimg2d_test_LDADD = \
+ $(top_builddir)/libdrm.la \
+ $(top_builddir)/libkms/libkms.la \
+ $(top_builddir)/exynos/libdrm_exynos.la
+
+exynos_fimg2d_test_SOURCES = \
+ exynos_fimg2d_test.c
+
+run: exynos_fimg2d_test
+ ./exynos_fimg2d_test
diff --git a/tests/exynos/exynos_fimg2d_test.c b/tests/exynos/exynos_fimg2d_test.c
new file mode 100644
index 00000000..e80455a9
--- /dev/null
+++ b/tests/exynos/exynos_fimg2d_test.c
@@ -0,0 +1,695 @@
+/*
+ * Copyright (C) 2013 Samsung Electronics Co.Ltd
+ * Authors:
+ * Inki Dae <inki.dae@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+
+#include <sys/mman.h>
+#include <linux/stddef.h>
+
+#include <xf86drm.h>
+#include <xf86drmMode.h>
+#include <libkms.h>
+#include <drm_fourcc.h>
+
+#include "exynos_drm.h"
+#include "exynos_drmif.h"
+#include "fimg2d.h"
+
+#define DRM_MODULE_NAME "exynos"
+#define MAX_TEST_CASE 8
+
+static unsigned int screen_width, screen_height;
+
+/*
+ * A structure to test fimg2d hw.
+ *
+ * @solid_fild: fill given color data to source buffer.
+ * @copy: copy source to destination buffer.
+ * @copy_with_scale: copy source to destination buffer scaling up or
+ * down properly.
+ * @blend: blend source to destination buffer.
+ */
+struct fimg2d_test_case {
+ int (*solid_fill)(struct exynos_device *dev, struct exynos_bo *dst);
+ int (*copy)(struct exynos_device *dev, struct exynos_bo *src,
+ struct exynos_bo *dst, enum e_g2d_buf_type);
+ int (*copy_with_scale)(struct exynos_device *dev,
+ struct exynos_bo *src, struct exynos_bo *dst,
+ enum e_g2d_buf_type);
+ int (*blend)(struct exynos_device *dev,
+ struct exynos_bo *src, struct exynos_bo *dst,
+ enum e_g2d_buf_type);
+};
+
+struct connector {
+ uint32_t id;
+ char mode_str[64];
+ char format_str[5];
+ unsigned int fourcc;
+ drmModeModeInfo *mode;
+ drmModeEncoder *encoder;
+ int crtc;
+ int pipe;
+ int plane_zpos;
+ unsigned int fb_id[2], current_fb_id;
+ struct timeval start;
+
+ int swap_count;
+};
+
+static void connector_find_mode(int fd, struct connector *c,
+ drmModeRes *resources)
+{
+ drmModeConnector *connector;
+ int i, j;
+
+ /* First, find the connector & mode */
+ c->mode = NULL;
+ for (i = 0; i < resources->count_connectors; i++) {
+ connector = drmModeGetConnector(fd, resources->connectors[i]);
+
+ if (!connector) {
+ fprintf(stderr, "could not get connector %i: %s\n",
+ resources->connectors[i], strerror(errno));
+ drmModeFreeConnector(connector);
+ continue;
+ }
+
+ if (!connector->count_modes) {
+ drmModeFreeConnector(connector);
+ continue;
+ }
+
+ if (connector->connector_id != c->id) {
+ drmModeFreeConnector(connector);
+ continue;
+ }
+
+ for (j = 0; j < connector->count_modes; j++) {
+ c->mode = &connector->modes[j];
+ if (!strcmp(c->mode->name, c->mode_str))
+ break;
+ }
+
+ /* Found it, break out */
+ if (c->mode)
+ break;
+
+ drmModeFreeConnector(connector);
+ }
+
+ if (!c->mode) {
+ fprintf(stderr, "failed to find mode \"%s\"\n", c->mode_str);
+ return;
+ }
+
+ /* Now get the encoder */
+ for (i = 0; i < resources->count_encoders; i++) {
+ c->encoder = drmModeGetEncoder(fd, resources->encoders[i]);
+
+ if (!c->encoder) {
+ fprintf(stderr, "could not get encoder %i: %s\n",
+ resources->encoders[i], strerror(errno));
+ drmModeFreeEncoder(c->encoder);
+ continue;
+ }
+
+ if (c->encoder->encoder_id == connector->encoder_id)
+ break;
+
+ drmModeFreeEncoder(c->encoder);
+ }
+
+ if (c->crtc == -1)
+ c->crtc = c->encoder->crtc_id;
+}
+
+static int connector_find_plane(int fd, unsigned int *plane_id)
+{
+ drmModePlaneRes *plane_resources;
+ drmModePlane *ovr;
+ int i;
+
+ plane_resources = drmModeGetPlaneResources(fd);
+ if (!plane_resources) {
+ fprintf(stderr, "drmModeGetPlaneResources failed: %s\n",
+ strerror(errno));
+ return -1;
+ }
+
+ for (i = 0; i < plane_resources->count_planes; i++) {
+ plane_id[i] = 0;
+
+ ovr = drmModeGetPlane(fd, plane_resources->planes[i]);
+ if (!ovr) {
+ fprintf(stderr, "drmModeGetPlane failed: %s\n",
+ strerror(errno));
+ continue;
+ }
+
+ if (ovr->possible_crtcs & (1 << 0))
+ plane_id[i] = ovr->plane_id;
+ drmModeFreePlane(ovr);
+ }
+
+ return 0;
+}
+
+static int drm_set_crtc(struct exynos_device *dev, struct connector *c,
+ unsigned int fb_id)
+{
+ int ret;
+
+ ret = drmModeSetCrtc(dev->fd, c->crtc,
+ fb_id, 0, 0, &c->id, 1, c->mode);
+ if (ret) {
+ drmMsg("failed to set mode: %s\n", strerror(errno));
+ goto err;
+ }
+
+ return 0;
+
+err:
+ return ret;
+}
+
+static struct exynos_bo *exynos_create_buffer(struct exynos_device *dev,
+ unsigned long size,
+ unsigned int flags)
+{
+ struct exynos_bo *bo;
+
+ bo = exynos_bo_create(dev, size, flags);
+ if (!bo)
+ return bo;
+
+ if (!exynos_bo_map(bo)) {
+ exynos_bo_destroy(bo);
+ return NULL;
+ }
+
+ return bo;
+}
+
+static void exynos_destroy_buffer(struct exynos_bo *bo)
+{
+ exynos_bo_destroy(bo);
+}
+
+static int g2d_solid_fill_test(struct exynos_device *dev, struct exynos_bo *dst)
+{
+ struct g2d_context *ctx;
+ struct g2d_image img;
+ unsigned int count, img_w, img_h;
+ int ret = 0;
+
+ ctx = g2d_init(dev->fd);
+ if (!ctx)
+ return -EFAULT;
+
+ memset(&img, 0, sizeof(struct g2d_image));
+ img.bo[0] = dst->handle;
+
+ printf("soild fill test.\n");
+
+ srand(time(NULL));
+ img_w = screen_width;
+ img_h = screen_height;
+
+ for (count = 0; count < 2; count++) {
+ unsigned int x, y, w, h;
+
+ x = rand() % (img_w / 2);
+ y = rand() % (img_h / 2);
+ w = rand() % (img_w - x);
+ h = rand() % (img_h - y);
+
+ img.width = img_w;
+ img.height = img_h;
+ img.stride = img.width * 4;
+ img.color_mode = G2D_COLOR_FMT_ARGB8888 | G2D_ORDER_AXRGB;
+ img.color = 0xff000000 + (random() & 0xffffff);
+
+ ret = g2d_solid_fill(ctx, &img, x, y, w, h);
+ if (ret < 0)
+ goto err_fini;
+
+ ret = g2d_exec(ctx);
+ if (ret < 0)
+ break;
+ }
+
+err_fini:
+ g2d_fini(ctx);
+
+ return ret;
+}
+
+static int g2d_copy_test(struct exynos_device *dev, struct exynos_bo *src,
+ struct exynos_bo *dst,
+ enum e_g2d_buf_type type)
+{
+ struct g2d_context *ctx;
+ struct g2d_image src_img, dst_img;
+ unsigned int count;
+ unsigned int src_x, src_y, dst_x, dst_y, img_w, img_h;
+ unsigned long userptr, size;
+ int ret;
+
+ ctx = g2d_init(dev->fd);
+ if (!ctx)
+ return -EFAULT;
+
+ memset(&src_img, 0, sizeof(struct g2d_image));
+ memset(&dst_img, 0, sizeof(struct g2d_image));
+ dst_img.bo[0] = dst->handle;
+
+ src_x = 0;
+ src_y = 0;
+ dst_x = 0;
+ dst_y = 0;
+ img_w = screen_width;
+ img_h = screen_height;
+
+ switch (type) {
+ case G2D_IMGBUF_GEM:
+ src_img.bo[0] = src->handle;
+ break;
+ case G2D_IMGBUF_USERPTR:
+ size = img_w * img_h * 4;
+
+ userptr = (unsigned long)malloc(size);
+ if (!userptr) {
+ fprintf(stderr, "failed to allocate userptr.\n");
+ return -EFAULT;
+ }
+
+ src_img.user_ptr[0].userptr = userptr;
+ src_img.user_ptr[0].size = size;
+ break;
+ default:
+ type = G2D_IMGBUF_GEM;
+ break;
+ }
+
+ printf("copy test with %s.\n",
+ type == G2D_IMGBUF_GEM ? "gem" : "userptr");
+
+ src_img.width = img_w;
+ src_img.height = img_h;
+ src_img.stride = src_img.width * 4;
+ src_img.buf_type = type;
+ src_img.color_mode = G2D_COLOR_FMT_ARGB8888 | G2D_ORDER_AXRGB;
+ src_img.color = 0xffff0000;
+ ret = g2d_solid_fill(ctx, &src_img, src_x, src_y, img_w, img_h);
+ if (ret < 0)
+ goto err_free_userptr;
+
+ dst_img.width = img_w;
+ dst_img.height = img_h;
+ dst_img.stride = dst_img.width * 4;
+ dst_img.buf_type = G2D_IMGBUF_GEM;
+ dst_img.color_mode = G2D_COLOR_FMT_ARGB8888 | G2D_ORDER_AXRGB;
+
+ ret = g2d_copy(ctx, &src_img, &dst_img, src_x, src_y, dst_x, dst_y,
+ img_w - 4, img_h - 4);
+ if (ret < 0)
+ goto err_free_userptr;
+
+ g2d_exec(ctx);
+
+err_free_userptr:
+ if (type == G2D_IMGBUF_USERPTR)
+ if (userptr)
+ free((void *)userptr);
+
+ g2d_fini(ctx);
+
+ return ret;
+}
+
+static int g2d_copy_with_scale_test(struct exynos_device *dev,
+ struct exynos_bo *src,
+ struct exynos_bo *dst,
+ enum e_g2d_buf_type type)
+{
+ struct g2d_context *ctx;
+ struct g2d_image src_img, dst_img;
+ unsigned int count;
+ unsigned int src_x, src_y, dst_x, dst_y, img_w, img_h;
+ unsigned long userptr, size;
+ int ret;
+
+ ctx = g2d_init(dev->fd);
+ if (!ctx)
+ return -EFAULT;
+
+ memset(&src_img, 0, sizeof(struct g2d_image));
+ memset(&dst_img, 0, sizeof(struct g2d_image));
+ dst_img.bo[0] = dst->handle;
+
+ src_x = 0;
+ src_y = 0;
+ dst_x = 0;
+ dst_y = 0;
+ img_w = screen_width;
+ img_h = screen_height;
+
+ switch (type) {
+ case G2D_IMGBUF_GEM:
+ src_img.bo[0] = src->handle;
+ break;
+ case G2D_IMGBUF_USERPTR:
+ size = img_w * img_h * 4;
+
+ userptr = (unsigned long)malloc(size);
+ if (!userptr) {
+ fprintf(stderr, "failed to allocate userptr.\n");
+ return -EFAULT;
+ }
+
+ src_img.user_ptr[0].userptr = userptr;
+ src_img.user_ptr[0].size = size;
+ break;
+ default:
+ type = G2D_IMGBUF_GEM;
+ break;
+ }
+
+ printf("copy and scale test with %s.\n",
+ type == G2D_IMGBUF_GEM ? "gem" : "userptr");
+
+ src_img.width = img_w;
+ src_img.height = img_h;
+ src_img.stride = src_img.width * 4;
+ src_img.buf_type = type;
+ src_img.color_mode = G2D_COLOR_FMT_ARGB8888 | G2D_ORDER_AXRGB;
+ src_img.color = 0xffffffff;
+ ret = g2d_solid_fill(ctx, &src_img, src_x, src_y, img_w , img_h);
+ if (ret < 0)
+ goto err_free_userptr;
+
+ src_img.color = 0xff00ff00;
+ ret = g2d_solid_fill(ctx, &src_img, 5, 5, 100, 100);
+ if (ret < 0)
+ goto err_free_userptr;
+
+ dst_img.width = img_w;
+ dst_img.height = img_h;
+ dst_img.buf_type = G2D_IMGBUF_GEM;
+ dst_img.stride = dst_img.width * 4;
+ dst_img.color_mode = G2D_COLOR_FMT_ARGB8888 | G2D_ORDER_AXRGB;
+
+ ret = g2d_copy_with_scale(ctx, &src_img, &dst_img, 5, 5, 100, 100,
+ 100, 100, 200, 200, 0);
+ if (ret < 0)
+ goto err_free_userptr;
+
+ g2d_exec(ctx);
+
+err_free_userptr:
+ if (type == G2D_IMGBUF_USERPTR)
+ if (userptr)
+ free((void *)userptr);
+
+ g2d_fini(ctx);
+
+ return 0;
+}
+
+static int g2d_blend_test(struct exynos_device *dev,
+ struct exynos_bo *src,
+ struct exynos_bo *dst,
+ enum e_g2d_buf_type type)
+{
+ struct g2d_context *ctx;
+ struct g2d_image src_img, dst_img;
+ unsigned int count;
+ unsigned int src_x, src_y, dst_x, dst_y, img_w, img_h;
+ unsigned long userptr, size;
+ int ret;
+
+ ctx = g2d_init(dev->fd);
+ if (!ctx)
+ return -EFAULT;
+
+ memset(&src_img, 0, sizeof(struct g2d_image));
+ memset(&dst_img, 0, sizeof(struct g2d_image));
+ dst_img.bo[0] = dst->handle;
+
+ src_x = 0;
+ src_y = 0;
+ dst_x = 0;
+ dst_y = 0;
+ img_w = screen_width;
+ img_h = screen_height;
+
+ switch (type) {
+ case G2D_IMGBUF_GEM:
+ src_img.bo[0] = src->handle;
+ break;
+ case G2D_IMGBUF_USERPTR:
+ size = img_w * img_h * 4;
+
+ userptr = (unsigned long)malloc(size);
+ if (!userptr) {
+ fprintf(stderr, "failed to allocate userptr.\n");
+ return -EFAULT;
+ }
+
+ src_img.user_ptr[0].userptr = userptr;
+ src_img.user_ptr[0].size = size;
+ break;
+ default:
+ type = G2D_IMGBUF_GEM;
+ break;
+ }
+
+ printf("blend test with %s.\n",
+ type == G2D_IMGBUF_GEM ? "gem" : "userptr");
+
+ src_img.width = img_w;
+ src_img.height = img_h;
+ src_img.stride = src_img.width * 4;
+ src_img.buf_type = type;
+ src_img.select_mode = G2D_SELECT_MODE_NORMAL;
+ src_img.color_mode = G2D_COLOR_FMT_ARGB8888 | G2D_ORDER_AXRGB;
+ src_img.color = 0xffffffff;
+ ret = g2d_solid_fill(ctx, &src_img, src_x, src_y, img_w, img_h);
+ if (ret < 0)
+ goto err_free_userptr;
+
+ src_img.color = 0x770000ff;
+ ret = g2d_solid_fill(ctx, &src_img, 5, 5, 200, 200);
+ if (ret < 0)
+ goto err_free_userptr;
+
+ dst_img.width = img_w;
+ dst_img.height = img_h;
+ dst_img.stride = dst_img.width * 4;
+ dst_img.buf_type = G2D_IMGBUF_GEM;
+ dst_img.select_mode = G2D_SELECT_MODE_NORMAL;
+ dst_img.color_mode = G2D_COLOR_FMT_ARGB8888 | G2D_ORDER_AXRGB;
+ dst_img.color = 0xffffffff;
+ ret = g2d_solid_fill(ctx, &dst_img, dst_x, dst_y, img_w, img_h);
+ if (ret < 0)
+ goto err_free_userptr;
+
+ dst_img.color = 0x77ff0000;
+ ret = g2d_solid_fill(ctx, &dst_img, 105, 105, 200, 200);
+ if (ret < 0)
+ goto err_free_userptr;
+
+ ret = g2d_blend(ctx, &src_img, &dst_img, 5, 5, 105, 105, 200, 200,
+ G2D_OP_OVER);
+ if (ret < 0)
+ goto err_free_userptr;
+
+ g2d_exec(ctx);
+
+err_free_userptr:
+ if (type == G2D_IMGBUF_USERPTR)
+ if (userptr)
+ free((void *)userptr);
+
+ g2d_fini(ctx);
+
+ return 0;
+}
+
+static struct fimg2d_test_case test_case = {
+ .solid_fill = &g2d_solid_fill_test,
+ .copy = &g2d_copy_test,
+ .copy_with_scale = &g2d_copy_with_scale_test,
+ .blend = &g2d_blend_test,
+};
+
+static void usage(char *name)
+{
+ fprintf(stderr, "usage: %s [-s]\n", name);
+ fprintf(stderr, "-s <connector_id>@<crtc_id>:<mode>\n");
+ exit(0);
+}
+
+extern char *optarg;
+static const char optstr[] = "s:";
+
+int main(int argc, char **argv)
+{
+ struct exynos_device *dev;
+ struct exynos_bo *bo, *src;
+ struct connector con;
+ char *modeset = NULL;
+ unsigned int fb_id;
+ uint32_t handles[4] = {0}, pitches[4] = {0}, offsets[4] = {0};
+ drmModeRes *resources;
+ int ret, fd, c;
+
+ memset(&con, 0, sizeof(struct connector));
+
+ if (argc != 3) {
+ usage(argv[0]);
+ return -EINVAL;
+ }
+
+ while ((c = getopt(argc, argv, optstr)) != -1) {
+ switch (c) {
+ case 's':
+ modeset = strdup(optarg);
+ con.crtc = -1;
+ if (sscanf(optarg, "%d:0x%64s",
+ &con.id,
+ con.mode_str) != 2 &&
+ sscanf(optarg, "%d@%d:%64s",
+ &con.id,
+ &con.crtc,
+ con.mode_str) != 3)
+ usage(argv[0]);
+ break;
+ default:
+ usage(argv[0]);
+ return -EINVAL;
+ }
+ }
+
+ fd = drmOpen(DRM_MODULE_NAME, NULL);
+ if (fd < 0) {
+ fprintf(stderr, "failed to open.\n");
+ return fd;
+ }
+
+ dev = exynos_device_create(fd);
+ if (!dev) {
+ drmClose(dev->fd);
+ return -EFAULT;
+ }
+
+ resources = drmModeGetResources(dev->fd);
+ if (!resources) {
+ fprintf(stderr, "drmModeGetResources failed: %s\n",
+ strerror(errno));
+ ret = -EFAULT;
+ goto err_drm_close;
+ }
+
+ connector_find_mode(dev->fd, &con, resources);
+ drmModeFreeResources(resources);
+
+ screen_width = con.mode->hdisplay;
+ screen_height = con.mode->vdisplay;
+
+ printf("screen width = %d, screen height = %d\n", screen_width,
+ screen_height);
+
+ bo = exynos_create_buffer(dev, screen_width * screen_height * 4, 0);
+ if (!bo) {
+ ret = -EFAULT;
+ goto err_drm_close;
+ }
+
+ handles[0] = bo->handle;
+ pitches[0] = screen_width * 4;
+ offsets[0] = 0;
+
+ ret = drmModeAddFB2(dev->fd, screen_width, screen_height,
+ DRM_FORMAT_RGBA8888, handles,
+ pitches, offsets, &fb_id, 0);
+ if (ret < 0)
+ goto err_destroy_buffer;
+
+ con.plane_zpos = -1;
+
+ memset(bo->vaddr, 0xff, screen_width * screen_height * 4);
+
+ ret = drm_set_crtc(dev, &con, fb_id);
+ if (ret < 0)
+ goto err_rm_fb;
+
+ ret = test_case.solid_fill(dev, bo);
+ if (ret < 0) {
+ fprintf(stderr, "failed to solid fill operation.\n");
+ goto err_rm_fb;
+ }
+
+ getchar();
+
+ src = exynos_create_buffer(dev, screen_width * screen_height * 4, 0);
+ if (!src) {
+ ret = -EFAULT;
+ goto err_rm_fb;
+ }
+
+ ret = test_case.copy(dev, src, bo, G2D_IMGBUF_GEM);
+ if (ret < 0) {
+ fprintf(stderr, "failed to test copy operation.\n");
+ goto err_free_src;
+ }
+
+ getchar();
+
+ ret = test_case.copy_with_scale(dev, src, bo, G2D_IMGBUF_GEM);
+ if (ret < 0) {
+ fprintf(stderr, "failed to test copy and scale operation.\n");
+ goto err_free_src;
+ }
+
+ getchar();
+
+ ret = test_case.blend(dev, src, bo, G2D_IMGBUF_USERPTR);
+ if (ret < 0)
+ fprintf(stderr, "failed to test blend operation.\n");
+
+ getchar();
+
+err_free_src:
+ if (src)
+ exynos_destroy_buffer(src);
+
+err_rm_fb:
+ drmModeRmFB(fb_id, bo->handle);
+
+err_destroy_buffer:
+ exynos_destroy_buffer(bo);
+
+err_drm_close:
+ drmClose(dev->fd);
+ exynos_device_destroy(dev);
+
+ return 0;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-29 13:19:56 +0000