/************************************************************************** * * Copyright (C) 2014 Red Hat Inc. * * 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 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 #include #include #include #include #include "virgl_hw.h" #include "pipe/p_format.h" #include "testvirgl_encode.h" /* create a resource - clear it to a color, do a transfer */ START_TEST(virgl_test_clear) { struct virgl_context ctx; struct virgl_resource res; struct virgl_surface surf; struct pipe_framebuffer_state fb_state; union pipe_color_union color; struct virgl_box box; int ret; int i; ret = testvirgl_init_ctx_cmdbuf(&ctx); ck_assert_int_eq(ret, 0); /* init and create simple 2D resource */ ret = testvirgl_create_backed_simple_2d_res(&res, 1, 50, 50); ck_assert_int_eq(ret, 0); /* attach resource to context */ virgl_renderer_ctx_attach_resource(ctx.ctx_id, res.handle); /* create a surface for the resource */ memset(&surf, 0, sizeof(surf)); surf.base.format = PIPE_FORMAT_B8G8R8X8_UNORM; surf.handle = 1; surf.base.texture = &res.base; virgl_encoder_create_surface(&ctx, surf.handle, &res, &surf.base); /* set the framebuffer state */ fb_state.nr_cbufs = 1; fb_state.zsbuf = NULL; fb_state.cbufs[0] = &surf.base; virgl_encoder_set_framebuffer_state(&ctx, &fb_state); /* clear the resource */ /* clear buffer to green */ color.f[0] = 0.0; color.f[1] = 1.0; color.f[2] = 0.0; color.f[3] = 1.0; virgl_encode_clear(&ctx, PIPE_CLEAR_COLOR0, &color, 0.0, 0); /* submit the cmd stream */ virgl_renderer_submit_cmd(ctx.cbuf->buf, ctx.ctx_id, ctx.cbuf->cdw); /* read back the cleared values in the resource */ box.x = 0; box.y = 0; box.z = 0; box.w = 5; box.h = 1; box.d = 1; ret = virgl_renderer_transfer_read_iov(res.handle, ctx.ctx_id, 0, 50, 0, &box, 0, NULL, 0); ck_assert_int_eq(ret, 0); /* check the returned values */ for (i = 0; i < 5; i++) { uint32_t *ptr = res.iovs[0].iov_base; ck_assert_int_eq(ptr[i], 0xff00ff00); } /* cleanup */ virgl_renderer_ctx_detach_resource(ctx.ctx_id, res.handle); testvirgl_destroy_backed_res(&res); testvirgl_fini_ctx_cmdbuf(&ctx); } END_TEST START_TEST(virgl_test_blit_simple) { struct virgl_context ctx; struct virgl_resource res, res2; struct virgl_surface surf; struct pipe_framebuffer_state fb_state; union pipe_color_union color; struct pipe_blit_info blit; struct virgl_box box; int ret; int i; ret = testvirgl_init_ctx_cmdbuf(&ctx); ck_assert_int_eq(ret, 0); /* init and create simple 2D resource */ ret = testvirgl_create_backed_simple_2d_res(&res, 1, 50, 50); ck_assert_int_eq(ret, 0); /* init and create simple 2D resource */ ret = testvirgl_create_backed_simple_2d_res(&res2, 2, 50, 50); ck_assert_int_eq(ret, 0); /* attach resource to context */ virgl_renderer_ctx_attach_resource(ctx.ctx_id, res.handle); virgl_renderer_ctx_attach_resource(ctx.ctx_id, res2.handle); /* create a surface for the resource */ memset(&surf, 0, sizeof(surf)); surf.base.format = PIPE_FORMAT_B8G8R8X8_UNORM; surf.handle = 1; surf.base.texture = &res.base; virgl_encoder_create_surface(&ctx, surf.handle, &res, &surf.base); /* set the framebuffer state */ fb_state.nr_cbufs = 1; fb_state.zsbuf = NULL; fb_state.cbufs[0] = &surf.base; virgl_encoder_set_framebuffer_state(&ctx, &fb_state); /* clear the resource */ /* clear buffer to green */ color.f[0] = 0.0; color.f[1] = 1.0; color.f[2] = 0.0; color.f[3] = 1.0; virgl_encode_clear(&ctx, PIPE_CLEAR_COLOR0, &color, 0.0, 0); memset(&blit, 0, sizeof(blit)); blit.mask = PIPE_MASK_RGBA; blit.dst.format = res2.base.format; blit.dst.box.width = 10; blit.dst.box.height = 1; blit.dst.box.depth = 1; blit.src.format = res.base.format; blit.src.box.width = 10; blit.src.box.height = 1; blit.src.box.depth = 1; virgl_encode_blit(&ctx, &res2, &res, &blit); /* submit the cmd stream */ virgl_renderer_submit_cmd(ctx.cbuf->buf, ctx.ctx_id, ctx.cbuf->cdw); /* read back the cleared values in the resource */ box.x = 0; box.y = 0; box.z = 0; box.w = 5; box.h = 1; box.d = 1; ret = virgl_renderer_transfer_read_iov(res2.handle, ctx.ctx_id, 0, 50, 0, &box, 0, NULL, 0); ck_assert_int_eq(ret, 0); /* check the returned values */ for (i = 0; i < 5; i++) { uint32_t *ptr = res2.iovs[0].iov_base; ck_assert_int_eq(ptr[i], 0xff00ff00); } /* cleanup */ virgl_renderer_ctx_detach_resource(ctx.ctx_id, res2.handle); virgl_renderer_ctx_detach_resource(ctx.ctx_id, res.handle); testvirgl_destroy_backed_res(&res); testvirgl_destroy_backed_res(&res2); testvirgl_fini_ctx_cmdbuf(&ctx); } END_TEST Suite *virgl_init_suite(void) { Suite *s; TCase *tc_core; s = suite_create("virgl_clear"); tc_core = tcase_create("clear"); tcase_add_test(tc_core, virgl_test_clear); tcase_add_test(tc_core, virgl_test_blit_simple); suite_add_tcase(s, tc_core); return s; } int main(void) { Suite *s; SRunner *sr; int number_failed; s = virgl_init_suite(); sr = srunner_create(s); srunner_run_all(sr, CK_NORMAL); number_failed = srunner_ntests_failed(sr); srunner_free(sr); return number_failed == 0 ? EXIT_SUCCESS : EXIT_FAILURE; }