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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-09 09:59:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-09 09:59:14 +0000 |
commit | 01bb4a6c21c225e55a84ac606a3b213909023ba0 (patch) | |
tree | b5875af84ac1bd4015afede1015bb1761e5e85b3 /tests/modeprint | |
parent | Initial commit. (diff) | |
download | libdrm-01bb4a6c21c225e55a84ac606a3b213909023ba0.tar.xz libdrm-01bb4a6c21c225e55a84ac606a3b213909023ba0.zip |
Adding upstream version 2.4.120.upstream/2.4.120
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | tests/modeprint/meson.build | 29 | ||||
-rw-r--r-- | tests/modeprint/modeprint.c | 418 |
2 files changed, 447 insertions, 0 deletions
diff --git a/tests/modeprint/meson.build b/tests/modeprint/meson.build new file mode 100644 index 0000000..0801808 --- /dev/null +++ b/tests/modeprint/meson.build @@ -0,0 +1,29 @@ +# Copyright © 2017 Intel Corporation + +# 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. + +modeprint = executable( + 'modeprint', + files('modeprint.c'), + c_args : libdrm_c_args, + include_directories : [inc_root, inc_tests, inc_drm], + link_with : [libdrm, libutil], + dependencies : dep_threads, + install : with_install_tests, +) diff --git a/tests/modeprint/modeprint.c b/tests/modeprint/modeprint.c new file mode 100644 index 0000000..0f644c7 --- /dev/null +++ b/tests/modeprint/modeprint.c @@ -0,0 +1,418 @@ +/* + * \file modedemo.c + * Test program to dump DRM kernel mode setting related information. + * Queries the kernel for all available information and dumps it to stdout. + * + * \author Jakob Bornecrantz <wallbraker@gmail.com> + */ + +/* + * Copyright (c) 2007-2008 Tungsten Graphics, Inc., Cedar Park, Texas. + * Copyright (c) 2007-2008 Jakob Bornecrantz <wallbraker@gmail.com> + * + * 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 <assert.h> +#include <stdio.h> +#include <stdlib.h> +#include <stdint.h> +#include <unistd.h> +#include <string.h> +#include <inttypes.h> + +#include "xf86drm.h" +#include "xf86drmMode.h" + +#include "util/common.h" +#include "util/kms.h" + +int current; +int connectors; +int full_props; +int edid; +int modes; +int full_modes; +int encoders; +int crtcs; +int fbs; +char *module_name; + +static int printMode(struct drm_mode_modeinfo *mode) +{ + if (full_modes) { + printf("Mode: %s\n", mode->name); + printf("\tclock : %i\n", mode->clock); + printf("\thdisplay : %i\n", mode->hdisplay); + printf("\thsync_start : %i\n", mode->hsync_start); + printf("\thsync_end : %i\n", mode->hsync_end); + printf("\thtotal : %i\n", mode->htotal); + printf("\thskew : %i\n", mode->hskew); + printf("\tvdisplay : %i\n", mode->vdisplay); + printf("\tvsync_start : %i\n", mode->vsync_start); + printf("\tvsync_end : %i\n", mode->vsync_end); + printf("\tvtotal : %i\n", mode->vtotal); + printf("\tvscan : %i\n", mode->vscan); + printf("\tvrefresh : %i\n", mode->vrefresh); + printf("\tflags : %i\n", mode->flags); + } else { + printf("Mode: \"%s\" %ix%i %i\n", mode->name, + mode->hdisplay, mode->vdisplay, mode->vrefresh); + } + return 0; +} + +static int printProperty(int fd, drmModeResPtr res, drmModePropertyPtr props, uint64_t value) +{ + const char *name = NULL; + int j; + + printf("Property: %s\n", props->name); + printf("\tid : %i\n", props->prop_id); + printf("\tflags : %i\n", props->flags); + printf("\tcount_values : %d\n", props->count_values); + + + if (props->count_values) { + printf("\tvalues :"); + for (j = 0; j < props->count_values; j++) + printf(" %" PRIu64, props->values[j]); + printf("\n"); + } + + + printf("\tcount_enums : %d\n", props->count_enums); + + if (props->flags & DRM_MODE_PROP_BLOB) { + drmModePropertyBlobPtr blob; + + blob = drmModeGetPropertyBlob(fd, value); + if (blob) { + printf("blob is %d length, %08X\n", blob->length, *(uint32_t *)blob->data); + drmModeFreePropertyBlob(blob); + } else { + printf("error getting blob %" PRIu64 "\n", value); + } + + } else { + for (j = 0; j < props->count_enums; j++) { + printf("\t\t%" PRIu64" = %s\n", (uint64_t)props->enums[j].value, props->enums[j].name); + if (props->enums[j].value == value) + name = props->enums[j].name; + } + + if (props->count_enums && name) { + printf("\tcon_value : %s\n", name); + } else { + printf("\tcon_value : %" PRIu64 "\n", value); + } + } + + return 0; +} + +static int printConnector(int fd, drmModeResPtr res, drmModeConnectorPtr connector, uint32_t id) +{ + int i = 0; + struct drm_mode_modeinfo *mode = NULL; + drmModePropertyPtr props; + const char *connector_type_name = NULL; + + connector_type_name = drmModeGetConnectorTypeName(connector->connector_type); + + if (connector_type_name) + printf("Connector: %s-%d\n", connector_type_name, + connector->connector_type_id); + else + printf("Connector: %d-%d\n", connector->connector_type, + connector->connector_type_id); + printf("\tid : %i\n", id); + printf("\tencoder id : %i\n", connector->encoder_id); + printf("\tconn : %s\n", util_lookup_connector_status_name(connector->connection)); + printf("\tsize : %ix%i (mm)\n", connector->mmWidth, connector->mmHeight); + printf("\tcount_modes : %i\n", connector->count_modes); + printf("\tcount_props : %i\n", connector->count_props); + if (connector->count_props) { + printf("\tprops :"); + for (i = 0; i < connector->count_props; i++) + printf(" %i", connector->props[i]); + printf("\n"); + } + + printf("\tcount_encoders : %i\n", connector->count_encoders); + if (connector->count_encoders) { + printf("\tencoders :"); + for (i = 0; i < connector->count_encoders; i++) + printf(" %i", connector->encoders[i]); + printf("\n"); + } + + if (modes) { + for (i = 0; i < connector->count_modes; i++) { + mode = (struct drm_mode_modeinfo *)&connector->modes[i]; + printMode(mode); + } + } + + if (full_props) { + for (i = 0; i < connector->count_props; i++) { + props = drmModeGetProperty(fd, connector->props[i]); + if (props) { + printProperty(fd, res, props, connector->prop_values[i]); + drmModeFreeProperty(props); + } + } + } + + return 0; +} + +static int printEncoder(int fd, drmModeResPtr res, drmModeEncoderPtr encoder, uint32_t id) +{ + const char *encoder_name; + + encoder_name = util_lookup_encoder_type_name(encoder->encoder_type); + if (encoder_name) + printf("Encoder: %s\n", encoder_name); + else + printf("Encoder\n"); + printf("\tid :%i\n", id); + printf("\tcrtc_id :%d\n", encoder->crtc_id); + printf("\ttype :%d\n", encoder->encoder_type); + printf("\tpossible_crtcs :0x%x\n", encoder->possible_crtcs); + printf("\tpossible_clones :0x%x\n", encoder->possible_clones); + return 0; +} + +static int printCrtc(int fd, drmModeResPtr res, drmModeCrtcPtr crtc, uint32_t id) +{ + printf("Crtc\n"); + printf("\tid : %i\n", id); + printf("\tx : %i\n", crtc->x); + printf("\ty : %i\n", crtc->y); + printf("\twidth : %i\n", crtc->width); + printf("\theight : %i\n", crtc->height); + printf("\tmode : %p\n", &crtc->mode); + printf("\tgamma size : %d\n", crtc->gamma_size); + + return 0; +} + +static int printFrameBuffer(int fd, drmModeResPtr res, drmModeFBPtr fb) +{ + printf("Framebuffer\n"); + printf("\thandle : %i\n", fb->handle); + printf("\twidth : %i\n", fb->width); + printf("\theight : %i\n", fb->height); + printf("\tpitch : %i\n", fb->pitch); + printf("\tbpp : %i\n", fb->bpp); + printf("\tdepth : %i\n", fb->depth); + printf("\tbuffer_id : %i\n", fb->handle); + + return 0; +} + +static int printRes(int fd, drmModeResPtr res) +{ + int i; + drmModeFBPtr fb; + drmModeCrtcPtr crtc; + drmModeEncoderPtr encoder; + drmModeConnectorPtr connector; + + printf("Resources\n\n"); + + printf("count_connectors : %i\n", res->count_connectors); + printf("count_encoders : %i\n", res->count_encoders); + printf("count_crtcs : %i\n", res->count_crtcs); + printf("count_fbs : %i\n", res->count_fbs); + + printf("\n"); + + if (connectors) { + for (i = 0; i < res->count_connectors; i++) { + connector = (current ? drmModeGetConnectorCurrent : drmModeGetConnector) (fd, res->connectors[i]); + + if (!connector) + printf("Could not get connector %i\n", res->connectors[i]); + else { + printConnector(fd, res, connector, res->connectors[i]); + drmModeFreeConnector(connector); + } + } + printf("\n"); + } + + + if (encoders) { + for (i = 0; i < res->count_encoders; i++) { + encoder = drmModeGetEncoder(fd, res->encoders[i]); + + if (!encoder) + printf("Could not get encoder %i\n", res->encoders[i]); + else { + printEncoder(fd, res, encoder, res->encoders[i]); + drmModeFreeEncoder(encoder); + } + } + printf("\n"); + } + + if (crtcs) { + for (i = 0; i < res->count_crtcs; i++) { + crtc = drmModeGetCrtc(fd, res->crtcs[i]); + + if (!crtc) + printf("Could not get crtc %i\n", res->crtcs[i]); + else { + printCrtc(fd, res, crtc, res->crtcs[i]); + drmModeFreeCrtc(crtc); + } + } + printf("\n"); + } + + if (fbs) { + for (i = 0; i < res->count_fbs; i++) { + fb = drmModeGetFB(fd, res->fbs[i]); + + if (!fb) + printf("Could not get fb %i\n", res->fbs[i]); + else { + printFrameBuffer(fd, res, fb); + drmModeFreeFB(fb); + } + } + } + + return 0; +} + +static void args(int argc, char **argv) +{ + int defaults = 1; + int i; + + fbs = 0; + edid = 0; + crtcs = 0; + modes = 0; + encoders = 0; + full_modes = 0; + full_props = 0; + connectors = 0; + current = 0; + + module_name = argv[1]; + + for (i = 2; i < argc; i++) { + if (strcmp(argv[i], "-fb") == 0) { + fbs = 1; + defaults = 0; + } else if (strcmp(argv[i], "-crtcs") == 0) { + crtcs = 1; + defaults = 0; + } else if (strcmp(argv[i], "-cons") == 0) { + connectors = 1; + modes = 1; + defaults = 0; + } else if (strcmp(argv[i], "-modes") == 0) { + connectors = 1; + modes = 1; + defaults = 0; + } else if (strcmp(argv[i], "-full") == 0) { + connectors = 1; + modes = 1; + full_modes = 1; + defaults = 0; + } else if (strcmp(argv[i], "-props") == 0) { + connectors = 1; + full_props = 1; + defaults = 0; + } else if (strcmp(argv[i], "-edids") == 0) { + connectors = 1; + edid = 1; + defaults = 0; + } else if (strcmp(argv[i], "-encoders") == 0) { + encoders = 1; + defaults = 0; + } else if (strcmp(argv[i], "-v") == 0) { + fbs = 1; + edid = 1; + crtcs = 1; + modes = 1; + encoders = 1; + full_modes = 1; + full_props = 1; + connectors = 1; + defaults = 0; + } else if (strcmp(argv[i], "-current") == 0) { + current = 1; + } + } + + if (defaults) { + fbs = 1; + edid = 1; + crtcs = 1; + modes = 1; + encoders = 1; + full_modes = 0; + full_props = 0; + connectors = 1; + } +} + +int main(int argc, char **argv) +{ + int fd; + drmModeResPtr res; + + if (argc == 1) { + printf("Please add modulename as first argument\n"); + return 1; + } + + args(argc, argv); + + printf("Starting test\n"); + + fd = drmOpen(module_name, NULL); + + if (fd < 0) { + printf("Failed to open the card fd (%d)\n",fd); + return 1; + } + + res = drmModeGetResources(fd); + if (res == 0) { + printf("Failed to get resources from card\n"); + drmClose(fd); + return 1; + } + + printRes(fd, res); + + drmModeFreeResources(res); + + printf("Ok\n"); + + return 0; +} |