| Message ID | 1369992192-957-5-git-send-email-imre.deak@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
nice tests, only now I understood why Daniel "randomly" volunteered me to review this series ;) Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com> On Fri, May 31, 2013 at 6:23 AM, Imre Deak <imre.deak@intel.com> wrote: > Add a test going through all connectors/crtcs/modes/formats painting to > a front FB with CPU or painting to a back FB with CPU and blitting it > to the front FB. > > Only formats understood by cairo are supported for now. > > Signed-off-by: Imre Deak <imre.deak@intel.com> > --- > lib/drmtest.c | 101 ++++++++++++++++++++-- > lib/drmtest.h | 7 ++ > tests/.gitignore | 1 + > tests/Makefile.am | 1 + > tests/kms_render.c | 245 +++++++++++++++++++++++++++++++++++++++++++++++++++++ > 5 files changed, 349 insertions(+), 6 deletions(-) > create mode 100644 tests/kms_render.c > > diff --git a/lib/drmtest.c b/lib/drmtest.c > index a551e7c..d9d58e5 100644 > --- a/lib/drmtest.c > +++ b/lib/drmtest.c > @@ -842,8 +842,8 @@ static int create_bo_for_fb(int fd, int width, int height, int bpp, > return 0; > } > > -static void > -paint_color_gradient(cairo_t *cr, int x, int y, int w, int h, > +void > +kmstest_paint_color_gradient(cairo_t *cr, int x, int y, int w, int h, > int r, int g, int b) > { > cairo_pattern_t *pat; > @@ -869,16 +869,16 @@ paint_test_patterns(cairo_t *cr, int width, int height) > gr_height = height * 0.08; > x = (width / 2) - (gr_width / 2); > > - paint_color_gradient(cr, x, y, gr_width, gr_height, 1, 0, 0); > + kmstest_paint_color_gradient(cr, x, y, gr_width, gr_height, 1, 0, 0); > > y += gr_height; > - paint_color_gradient(cr, x, y, gr_width, gr_height, 0, 1, 0); > + kmstest_paint_color_gradient(cr, x, y, gr_width, gr_height, 0, 1, 0); > > y += gr_height; > - paint_color_gradient(cr, x, y, gr_width, gr_height, 0, 0, 1); > + kmstest_paint_color_gradient(cr, x, y, gr_width, gr_height, 0, 0, 1); > > y += gr_height; > - paint_color_gradient(cr, x, y, gr_width, gr_height, 1, 1, 1); > + kmstest_paint_color_gradient(cr, x, y, gr_width, gr_height, 1, 1, 1); > } > > int kmstest_cairo_printf_line(cairo_t *cr, enum kmstest_text_align align, > @@ -1025,6 +1025,55 @@ unsigned int kmstest_create_fb(int fd, int width, int height, int bpp, > return fb->fb_id; > } > > +static uint32_t drm_format_to_bpp(uint32_t drm_format) > +{ > + struct format_desc_struct *f; > + > + for_each_format(f) > + if (f->drm_id == drm_format) > + return f->bpp; > + > + abort(); > +} > + > +unsigned int kmstest_create_fb2(int fd, int width, int height, uint32_t format, > + bool tiled, struct kmstest_fb *fb) > +{ > + uint32_t handles[4]; > + uint32_t pitches[4]; > + uint32_t offsets[4]; > + uint32_t fb_id; > + int bpp; > + int ret; > + > + memset(fb, 0, sizeof(*fb)); > + > + bpp = drm_format_to_bpp(format); > + ret = create_bo_for_fb(fd, width, height, bpp, tiled, &fb->gem_handle, > + &fb->size, &fb->stride); > + if (ret < 0) > + return ret; > + > + memset(handles, 0, sizeof(handles)); > + handles[0] = fb->gem_handle; > + memset(pitches, 0, sizeof(pitches)); > + pitches[0] = fb->stride; > + memset(offsets, 0, sizeof(offsets)); > + if (drmModeAddFB2(fd, width, height, format, handles, pitches, > + offsets, &fb_id, 0) < 0) { > + gem_close(fd, fb->gem_handle); > + > + return 0; > + } > + > + fb->width = width; > + fb->height = height; > + fb->drm_format = format; > + fb->fb_id = fb_id; > + > + return fb_id; > +} > + > static cairo_format_t drm_format_to_cairo(uint32_t drm_format) > { > struct format_desc_struct *f; > @@ -1075,6 +1124,46 @@ void kmstest_remove_fb(int fd, struct kmstest_fb *fb) > gem_close(fd, fb->gem_handle); > } > > +const char *kmstest_format_str(uint32_t drm_format) > +{ > + struct format_desc_struct *f; > + > + for_each_format(f) > + if (f->drm_id == drm_format) > + return f->name; > + > + return "invalid"; > +} > + > +const char *kmstest_pipe_str(int pipe) > +{ > + const char *str[] = { "A", "B", "C" }; > + > + if (pipe > 2) > + return "invalid"; > + > + return str[pipe]; > +} > + > +void kmstest_get_all_formats(const uint32_t **formats, int *format_count) > +{ > + static uint32_t *drm_formats; > + > + if (!drm_formats) { > + struct format_desc_struct *f; > + uint32_t *format; > + > + drm_formats = calloc(ARRAY_SIZE(format_desc), > + sizeof(*drm_formats)); > + format = &drm_formats[0]; > + for_each_format(f) > + *format++ = f->drm_id; > + } > + > + *formats = drm_formats; > + *format_count = ARRAY_SIZE(format_desc); > +} > + > struct type_name { > int type; > const char *name; > diff --git a/lib/drmtest.h b/lib/drmtest.h > index 218914f..e3a9275 100644 > --- a/lib/drmtest.h > +++ b/lib/drmtest.h > @@ -144,11 +144,18 @@ int kmstest_cairo_printf_line(cairo_t *cr, enum kmstest_text_align align, > unsigned int kmstest_create_fb(int fd, int width, int height, int bpp, > int depth, bool tiled, > struct kmstest_fb *fb_info); > +unsigned int kmstest_create_fb2(int fd, int width, int height, uint32_t format, > + bool tiled, struct kmstest_fb *fb); > void kmstest_remove_fb(int fd, struct kmstest_fb *fb_info); > cairo_t *kmstest_get_cairo_ctx(int fd, struct kmstest_fb *fb); > +void kmstest_paint_color_gradient(cairo_t *cr, int x, int y, int w, int h, > + int r, int g, int b); > void kmstest_paint_test_pattern(cairo_t *cr, int width, int height); > void kmstest_dump_mode(drmModeModeInfo *mode); > int kmstest_get_pipe_from_crtc_id(int fd, int crtc_id); > +const char *kmstest_format_str(uint32_t drm_format); > +const char *kmstest_pipe_str(int pipe); > +void kmstest_get_all_formats(const uint32_t **formats, int *format_count); > const char *kmstest_encoder_type_str(int type); > const char *kmstest_connector_status_str(int type); > const char *kmstest_connector_type_str(int type); > diff --git a/tests/.gitignore b/tests/.gitignore > index 3cac813..1f7c691 100644 > --- a/tests/.gitignore > +++ b/tests/.gitignore > @@ -85,6 +85,7 @@ getclient > getstats > getversion > kms_flip > +kms_render > prime_nv_api > prime_nv_pcopy > prime_nv_test > diff --git a/tests/Makefile.am b/tests/Makefile.am > index 7250968..3f301c9 100644 > --- a/tests/Makefile.am > +++ b/tests/Makefile.am > @@ -33,6 +33,7 @@ TESTS_progs_M = \ > gem_tiled_partial_pwrite_pread \ > $(NOUVEAU_TESTS_M) \ > kms_flip \ > + kms_render \ > prime_self_import \ > $(NULL) > > diff --git a/tests/kms_render.c b/tests/kms_render.c > new file mode 100644 > index 0000000..707ce27 > --- /dev/null > +++ b/tests/kms_render.c > @@ -0,0 +1,245 @@ > +/* > + * 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. > + * > + * Authors: > + * Imre Deak <imre.deak@intel.com> > + */ > +#ifdef HAVE_CONFIG_H > +#include "config.h" > +#endif > + > +#include <assert.h> > +#include <cairo.h> > +#include <errno.h> > +#include <stdint.h> > +#include <unistd.h> > +#include <sys/time.h> > + > +#include "drmtest.h" > +#include "testdisplay.h" > +#include "intel_bufmgr.h" > +#include "intel_batchbuffer.h" > +#include "intel_gpu_tools.h" > + > +drmModeRes *resources; > +int drm_fd; > +static drm_intel_bufmgr *bufmgr; > +struct intel_batchbuffer *batch; > +uint32_t devid; > + > +enum test_flags { > + TEST_DIRECT_RENDER = 0x01, > + TEST_GPU_BLIT = 0x02, > +}; > + > +static int paint_fb(struct kmstest_fb *fb, const char *test_name, > + const char *mode_format_str, const char *cconf_str) > +{ > + cairo_t *cr; > + > + cr = kmstest_get_cairo_ctx(drm_fd, fb); > + if (!cr) > + return -1; > + > + kmstest_paint_color_gradient(cr, 0, 0, fb->width, fb->height, 1, 1, 1); > + kmstest_paint_test_pattern(cr, fb->width, fb->height); > + > + cairo_select_font_face(cr, "Helvetica", CAIRO_FONT_SLANT_NORMAL, > + CAIRO_FONT_WEIGHT_NORMAL); > + cairo_move_to(cr, fb->width / 2, fb->height / 2); > + cairo_set_font_size(cr, 36); > + kmstest_cairo_printf_line(cr, align_hcenter, 10, "%s", test_name); > + kmstest_cairo_printf_line(cr, align_hcenter, 10, "%s", mode_format_str); > + kmstest_cairo_printf_line(cr, align_hcenter, 10, "%s", cconf_str); > + > + return 0; > +} > + > +static void gpu_blit(struct kmstest_fb *dst_fb, struct kmstest_fb *src_fb) > +{ > + drm_intel_bo *dst_bo; > + drm_intel_bo *src_bo; > + > + dst_bo = gem_handle_to_libdrm_bo(bufmgr, drm_fd, "destination", > + dst_fb->gem_handle); > + assert(dst_bo); > + src_bo = gem_handle_to_libdrm_bo(bufmgr, drm_fd, "source", > + src_fb->gem_handle); > + assert(src_bo); > + > + intel_copy_bo(batch, dst_bo, src_bo, src_fb->width, src_fb->height); > + intel_batchbuffer_flush(batch); > + gem_quiescent_gpu(drm_fd); > + > + drm_intel_bo_unreference(src_bo); > + drm_intel_bo_unreference(dst_bo); > +} > + > +static int test_format(const char *test_name, > + struct kmstest_connector_config *cconf, > + drmModeModeInfo *mode, uint32_t format, > + enum test_flags flags) > +{ > + int width; > + int height; > + struct kmstest_fb fb[2]; > + char *mode_format_str; > + char *cconf_str; > + int ret; > + > + ret = asprintf(&mode_format_str, "%s @ %dHz / %s", > + mode->name, mode->vrefresh, kmstest_format_str(format)); > + assert(ret > 0); > + ret = asprintf(&cconf_str, "pipe %s, encoder %s, connector %s", > + kmstest_pipe_str(cconf->pipe), > + kmstest_encoder_type_str(cconf->encoder->encoder_type), > + kmstest_connector_type_str(cconf->connector->connector_type)); > + assert(ret > 0); > + > + printf("Beginning test %s with %s on %s\n", > + test_name, mode_format_str, cconf_str); > + > + width = mode->hdisplay; > + height = mode->vdisplay; > + > + if (!kmstest_create_fb2(drm_fd, width, height, format, false, &fb[0])) > + goto err1; > + > + if (!kmstest_create_fb2(drm_fd, width, height, format, false, &fb[1])) > + goto err2; > + > + do_or_die(drmModeSetCrtc(drm_fd, cconf->crtc->crtc_id, fb[0].fb_id, > + 0, 0, &cconf->connector->connector_id, 1, > + mode)); > + do_or_die(drmModePageFlip(drm_fd, cconf->crtc->crtc_id, fb[0].fb_id, > + 0, NULL)); > + sleep(2); > + > + if (flags & TEST_DIRECT_RENDER) { > + paint_fb(&fb[0], test_name, mode_format_str, cconf_str); > + } else if (flags & TEST_GPU_BLIT) { > + paint_fb(&fb[1], test_name, mode_format_str, cconf_str); > + gpu_blit(&fb[0], &fb[1]); > + } > + sleep(5); > + > + printf("Test %s with %s on %s: PASSED\n", > + test_name, mode_format_str, cconf_str); > + free(mode_format_str); > + free(cconf_str); > + > + kmstest_remove_fb(drm_fd, &fb[1]); > + kmstest_remove_fb(drm_fd, &fb[0]); > + > + return 0; > + > +err2: > + kmstest_remove_fb(drm_fd, &fb[0]); > +err1: > + fprintf(stderr, "skip testing unsupported format %s\n", > + kmstest_format_str(format)); > + > + return -1; > +} > + > +static void test_connector(const char *test_name, > + struct kmstest_connector_config *cconf, > + enum test_flags flags) > +{ > + const uint32_t *formats; > + int format_count; > + int i; > + > + kmstest_get_all_formats(&formats, &format_count); > + for (i = 0; i < cconf->connector->count_modes; i++) { > + int j; > + > + for (j = 0; j < format_count; j++) > + test_format(test_name, > + cconf, &cconf->connector->modes[i], > + formats[j], flags); > + } > +} > + > +static int run_test(const char *test_name, enum test_flags flags) > +{ > + int i; > + > + resources = drmModeGetResources(drm_fd); > + assert(resources); > + > + /* Find any connected displays */ > + for (i = 0; i < resources->count_connectors; i++) { > + uint32_t connector_id; > + int j; > + > + connector_id = resources->connectors[i]; > + for (j = 0; j < resources->count_crtcs; j++) { > + struct kmstest_connector_config cconf; > + int ret; > + > + ret = kmstest_get_connector_config(drm_fd, connector_id, > + 1 << j, &cconf); > + if (ret < 0) > + continue; > + > + test_connector(test_name, &cconf, flags); > + > + kmstest_free_connector_config(&cconf); > + } > + } > + > + drmModeFreeResources(resources); > + > + return 1; > +} > + > +int main(int argc, char **argv) > +{ > + struct { > + enum test_flags flags; > + const char *name; > + } tests[] = { > + { TEST_DIRECT_RENDER, "direct-render" }, > + { TEST_GPU_BLIT, "gpu-blit" }, > + }; > + int i; > + > + drmtest_subtest_init(argc, argv); > + > + if (!drmtest_only_list_subtests()) { > + drm_fd = drm_open_any(); > + > + bufmgr = drm_intel_bufmgr_gem_init(drm_fd, 4096); > + devid = intel_get_drm_devid(drm_fd); > + batch = intel_batchbuffer_alloc(bufmgr, devid); > + > + do_or_die(drmtest_set_vt_graphics_mode()); > + } > + > + for (i = 0; i < ARRAY_SIZE(tests); i++) { > + if (drmtest_run_subtest(tests[i].name)) > + run_test(tests[i].name, tests[i].flags); > + } > + > + if (!drmtest_only_list_subtests()) > + close(drm_fd); > + > + return 0; > +} > -- > 1.8.1.2 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/intel-gfx
v2: - split changes to paint_marker() to a separate patch (Rodrigo) Imre Deak (6): lib: move connector_type_str and co to drmtest lib: add kmstest_cairo_printf_line lib: use kmstest_cairo_printf_line in paint_marker lib: add kmstest_get_connector_config lib: refactor kmstest_create_fb tests: add kms_render demos/intel_sprite_on.c | 58 +---- lib/drmtest.c | 575 +++++++++++++++++++++++++++++++++++++----------- lib/drmtest.h | 50 ++++- tests/.gitignore | 1 + tests/Makefile.am | 1 + tests/kms_flip.c | 145 ++++-------- tests/kms_render.c | 245 +++++++++++++++++++++ tests/testdisplay.c | 304 +++++++------------------ 8 files changed, 866 insertions(+), 513 deletions(-) create mode 100644 tests/kms_render.c
On Wed, 2013-06-05 at 15:28 -0300, Rodrigo Vivi wrote: > nice tests, only now I understood why Daniel "randomly" volunteered me > to review this series ;) > Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com> Thanks for the review, the patchset is pushed now to igt. --Imre
diff --git a/lib/drmtest.c b/lib/drmtest.c index a551e7c..d9d58e5 100644 --- a/lib/drmtest.c +++ b/lib/drmtest.c @@ -842,8 +842,8 @@ static int create_bo_for_fb(int fd, int width, int height, int bpp, return 0; } -static void -paint_color_gradient(cairo_t *cr, int x, int y, int w, int h, +void +kmstest_paint_color_gradient(cairo_t *cr, int x, int y, int w, int h, int r, int g, int b) { cairo_pattern_t *pat; @@ -869,16 +869,16 @@ paint_test_patterns(cairo_t *cr, int width, int height) gr_height = height * 0.08; x = (width / 2) - (gr_width / 2); - paint_color_gradient(cr, x, y, gr_width, gr_height, 1, 0, 0); + kmstest_paint_color_gradient(cr, x, y, gr_width, gr_height, 1, 0, 0); y += gr_height; - paint_color_gradient(cr, x, y, gr_width, gr_height, 0, 1, 0); + kmstest_paint_color_gradient(cr, x, y, gr_width, gr_height, 0, 1, 0); y += gr_height; - paint_color_gradient(cr, x, y, gr_width, gr_height, 0, 0, 1); + kmstest_paint_color_gradient(cr, x, y, gr_width, gr_height, 0, 0, 1); y += gr_height; - paint_color_gradient(cr, x, y, gr_width, gr_height, 1, 1, 1); + kmstest_paint_color_gradient(cr, x, y, gr_width, gr_height, 1, 1, 1); } int kmstest_cairo_printf_line(cairo_t *cr, enum kmstest_text_align align, @@ -1025,6 +1025,55 @@ unsigned int kmstest_create_fb(int fd, int width, int height, int bpp, return fb->fb_id; } +static uint32_t drm_format_to_bpp(uint32_t drm_format) +{ + struct format_desc_struct *f; + + for_each_format(f) + if (f->drm_id == drm_format) + return f->bpp; + + abort(); +} + +unsigned int kmstest_create_fb2(int fd, int width, int height, uint32_t format, + bool tiled, struct kmstest_fb *fb) +{ + uint32_t handles[4]; + uint32_t pitches[4]; + uint32_t offsets[4]; + uint32_t fb_id; + int bpp; + int ret; + + memset(fb, 0, sizeof(*fb)); + + bpp = drm_format_to_bpp(format); + ret = create_bo_for_fb(fd, width, height, bpp, tiled, &fb->gem_handle, + &fb->size, &fb->stride); + if (ret < 0) + return ret; + + memset(handles, 0, sizeof(handles)); + handles[0] = fb->gem_handle; + memset(pitches, 0, sizeof(pitches)); + pitches[0] = fb->stride; + memset(offsets, 0, sizeof(offsets)); + if (drmModeAddFB2(fd, width, height, format, handles, pitches, + offsets, &fb_id, 0) < 0) { + gem_close(fd, fb->gem_handle); + + return 0; + } + + fb->width = width; + fb->height = height; + fb->drm_format = format; + fb->fb_id = fb_id; + + return fb_id; +} + static cairo_format_t drm_format_to_cairo(uint32_t drm_format) { struct format_desc_struct *f; @@ -1075,6 +1124,46 @@ void kmstest_remove_fb(int fd, struct kmstest_fb *fb) gem_close(fd, fb->gem_handle); } +const char *kmstest_format_str(uint32_t drm_format) +{ + struct format_desc_struct *f; + + for_each_format(f) + if (f->drm_id == drm_format) + return f->name; + + return "invalid"; +} + +const char *kmstest_pipe_str(int pipe) +{ + const char *str[] = { "A", "B", "C" }; + + if (pipe > 2) + return "invalid"; + + return str[pipe]; +} + +void kmstest_get_all_formats(const uint32_t **formats, int *format_count) +{ + static uint32_t *drm_formats; + + if (!drm_formats) { + struct format_desc_struct *f; + uint32_t *format; + + drm_formats = calloc(ARRAY_SIZE(format_desc), + sizeof(*drm_formats)); + format = &drm_formats[0]; + for_each_format(f) + *format++ = f->drm_id; + } + + *formats = drm_formats; + *format_count = ARRAY_SIZE(format_desc); +} + struct type_name { int type; const char *name; diff --git a/lib/drmtest.h b/lib/drmtest.h index 218914f..e3a9275 100644 --- a/lib/drmtest.h +++ b/lib/drmtest.h @@ -144,11 +144,18 @@ int kmstest_cairo_printf_line(cairo_t *cr, enum kmstest_text_align align, unsigned int kmstest_create_fb(int fd, int width, int height, int bpp, int depth, bool tiled, struct kmstest_fb *fb_info); +unsigned int kmstest_create_fb2(int fd, int width, int height, uint32_t format, + bool tiled, struct kmstest_fb *fb); void kmstest_remove_fb(int fd, struct kmstest_fb *fb_info); cairo_t *kmstest_get_cairo_ctx(int fd, struct kmstest_fb *fb); +void kmstest_paint_color_gradient(cairo_t *cr, int x, int y, int w, int h, + int r, int g, int b); void kmstest_paint_test_pattern(cairo_t *cr, int width, int height); void kmstest_dump_mode(drmModeModeInfo *mode); int kmstest_get_pipe_from_crtc_id(int fd, int crtc_id); +const char *kmstest_format_str(uint32_t drm_format); +const char *kmstest_pipe_str(int pipe); +void kmstest_get_all_formats(const uint32_t **formats, int *format_count); const char *kmstest_encoder_type_str(int type); const char *kmstest_connector_status_str(int type); const char *kmstest_connector_type_str(int type); diff --git a/tests/.gitignore b/tests/.gitignore index 3cac813..1f7c691 100644 --- a/tests/.gitignore +++ b/tests/.gitignore @@ -85,6 +85,7 @@ getclient getstats getversion kms_flip +kms_render prime_nv_api prime_nv_pcopy prime_nv_test diff --git a/tests/Makefile.am b/tests/Makefile.am index 7250968..3f301c9 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -33,6 +33,7 @@ TESTS_progs_M = \ gem_tiled_partial_pwrite_pread \ $(NOUVEAU_TESTS_M) \ kms_flip \ + kms_render \ prime_self_import \ $(NULL) diff --git a/tests/kms_render.c b/tests/kms_render.c new file mode 100644 index 0000000..707ce27 --- /dev/null +++ b/tests/kms_render.c @@ -0,0 +1,245 @@ +/* + * 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. + * + * Authors: + * Imre Deak <imre.deak@intel.com> + */ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <assert.h> +#include <cairo.h> +#include <errno.h> +#include <stdint.h> +#include <unistd.h> +#include <sys/time.h> + +#include "drmtest.h" +#include "testdisplay.h" +#include "intel_bufmgr.h" +#include "intel_batchbuffer.h" +#include "intel_gpu_tools.h" + +drmModeRes *resources; +int drm_fd; +static drm_intel_bufmgr *bufmgr; +struct intel_batchbuffer *batch; +uint32_t devid; + +enum test_flags { + TEST_DIRECT_RENDER = 0x01, + TEST_GPU_BLIT = 0x02, +}; + +static int paint_fb(struct kmstest_fb *fb, const char *test_name, + const char *mode_format_str, const char *cconf_str) +{ + cairo_t *cr; + + cr = kmstest_get_cairo_ctx(drm_fd, fb); + if (!cr) + return -1; + + kmstest_paint_color_gradient(cr, 0, 0, fb->width, fb->height, 1, 1, 1); + kmstest_paint_test_pattern(cr, fb->width, fb->height); + + cairo_select_font_face(cr, "Helvetica", CAIRO_FONT_SLANT_NORMAL, + CAIRO_FONT_WEIGHT_NORMAL); + cairo_move_to(cr, fb->width / 2, fb->height / 2); + cairo_set_font_size(cr, 36); + kmstest_cairo_printf_line(cr, align_hcenter, 10, "%s", test_name); + kmstest_cairo_printf_line(cr, align_hcenter, 10, "%s", mode_format_str); + kmstest_cairo_printf_line(cr, align_hcenter, 10, "%s", cconf_str); + + return 0; +} + +static void gpu_blit(struct kmstest_fb *dst_fb, struct kmstest_fb *src_fb) +{ + drm_intel_bo *dst_bo; + drm_intel_bo *src_bo; + + dst_bo = gem_handle_to_libdrm_bo(bufmgr, drm_fd, "destination", + dst_fb->gem_handle); + assert(dst_bo); + src_bo = gem_handle_to_libdrm_bo(bufmgr, drm_fd, "source", + src_fb->gem_handle); + assert(src_bo); + + intel_copy_bo(batch, dst_bo, src_bo, src_fb->width, src_fb->height); + intel_batchbuffer_flush(batch); + gem_quiescent_gpu(drm_fd); + + drm_intel_bo_unreference(src_bo); + drm_intel_bo_unreference(dst_bo); +} + +static int test_format(const char *test_name, + struct kmstest_connector_config *cconf, + drmModeModeInfo *mode, uint32_t format, + enum test_flags flags) +{ + int width; + int height; + struct kmstest_fb fb[2]; + char *mode_format_str; + char *cconf_str; + int ret; + + ret = asprintf(&mode_format_str, "%s @ %dHz / %s", + mode->name, mode->vrefresh, kmstest_format_str(format)); + assert(ret > 0); + ret = asprintf(&cconf_str, "pipe %s, encoder %s, connector %s", + kmstest_pipe_str(cconf->pipe), + kmstest_encoder_type_str(cconf->encoder->encoder_type), + kmstest_connector_type_str(cconf->connector->connector_type)); + assert(ret > 0); + + printf("Beginning test %s with %s on %s\n", + test_name, mode_format_str, cconf_str); + + width = mode->hdisplay; + height = mode->vdisplay; + + if (!kmstest_create_fb2(drm_fd, width, height, format, false, &fb[0])) + goto err1; + + if (!kmstest_create_fb2(drm_fd, width, height, format, false, &fb[1])) + goto err2; + + do_or_die(drmModeSetCrtc(drm_fd, cconf->crtc->crtc_id, fb[0].fb_id, + 0, 0, &cconf->connector->connector_id, 1, + mode)); + do_or_die(drmModePageFlip(drm_fd, cconf->crtc->crtc_id, fb[0].fb_id, + 0, NULL)); + sleep(2); + + if (flags & TEST_DIRECT_RENDER) { + paint_fb(&fb[0], test_name, mode_format_str, cconf_str); + } else if (flags & TEST_GPU_BLIT) { + paint_fb(&fb[1], test_name, mode_format_str, cconf_str); + gpu_blit(&fb[0], &fb[1]); + } + sleep(5); + + printf("Test %s with %s on %s: PASSED\n", + test_name, mode_format_str, cconf_str); + free(mode_format_str); + free(cconf_str); + + kmstest_remove_fb(drm_fd, &fb[1]); + kmstest_remove_fb(drm_fd, &fb[0]); + + return 0; + +err2: + kmstest_remove_fb(drm_fd, &fb[0]); +err1: + fprintf(stderr, "skip testing unsupported format %s\n", + kmstest_format_str(format)); + + return -1; +} + +static void test_connector(const char *test_name, + struct kmstest_connector_config *cconf, + enum test_flags flags) +{ + const uint32_t *formats; + int format_count; + int i; + + kmstest_get_all_formats(&formats, &format_count); + for (i = 0; i < cconf->connector->count_modes; i++) { + int j; + + for (j = 0; j < format_count; j++) + test_format(test_name, + cconf, &cconf->connector->modes[i], + formats[j], flags); + } +} + +static int run_test(const char *test_name, enum test_flags flags) +{ + int i; + + resources = drmModeGetResources(drm_fd); + assert(resources); + + /* Find any connected displays */ + for (i = 0; i < resources->count_connectors; i++) { + uint32_t connector_id; + int j; + + connector_id = resources->connectors[i]; + for (j = 0; j < resources->count_crtcs; j++) { + struct kmstest_connector_config cconf; + int ret; + + ret = kmstest_get_connector_config(drm_fd, connector_id, + 1 << j, &cconf); + if (ret < 0) + continue; + + test_connector(test_name, &cconf, flags); + + kmstest_free_connector_config(&cconf); + } + } + + drmModeFreeResources(resources); + + return 1; +} + +int main(int argc, char **argv) +{ + struct { + enum test_flags flags; + const char *name; + } tests[] = { + { TEST_DIRECT_RENDER, "direct-render" }, + { TEST_GPU_BLIT, "gpu-blit" }, + }; + int i; + + drmtest_subtest_init(argc, argv); + + if (!drmtest_only_list_subtests()) { + drm_fd = drm_open_any(); + + bufmgr = drm_intel_bufmgr_gem_init(drm_fd, 4096); + devid = intel_get_drm_devid(drm_fd); + batch = intel_batchbuffer_alloc(bufmgr, devid); + + do_or_die(drmtest_set_vt_graphics_mode()); + } + + for (i = 0; i < ARRAY_SIZE(tests); i++) { + if (drmtest_run_subtest(tests[i].name)) + run_test(tests[i].name, tests[i].flags); + } + + if (!drmtest_only_list_subtests()) + close(drm_fd); + + return 0; +}
Add a test going through all connectors/crtcs/modes/formats painting to a front FB with CPU or painting to a back FB with CPU and blitting it to the front FB. Only formats understood by cairo are supported for now. Signed-off-by: Imre Deak <imre.deak@intel.com> --- lib/drmtest.c | 101 ++++++++++++++++++++-- lib/drmtest.h | 7 ++ tests/.gitignore | 1 + tests/Makefile.am | 1 + tests/kms_render.c | 245 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 349 insertions(+), 6 deletions(-) create mode 100644 tests/kms_render.c