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-rw-r--r--tests/modetest/modetest.c410
1 files changed, 0 insertions, 410 deletions
diff --git a/tests/modetest/modetest.c b/tests/modetest/modetest.c
deleted file mode 100644
index 66c7f9cd..00000000
--- a/tests/modetest/modetest.c
+++ /dev/null
@@ -1,410 +0,0 @@
-/*
- * DRM based mode setting test program
- * Copyright 2008 Tungsten Graphics
- * Jakob Bornecrantz <jakob@tungstengraphics.com>
- * Copyright 2008 Intel Corporation
- * Jesse Barnes <jesse.barnes@intel.com>
- */
-#include <assert.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-
-#include "xf86drm.h"
-#include "xf86drmMode.h"
-#include "intel_bufmgr.h"
-
-drmModeRes *resources;
-int fd, modes;
-
-#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
-
-struct type_name {
- int type;
- char *name;
-};
-
-#define type_name_fn(res) \
-char * res##_str(int type) { \
- int i; \
- for (i = 0; i < ARRAY_SIZE(res##_names); i++) { \
- if (res##_names[i].type == type) \
- return res##_names[i].name; \
- } \
- return "(invalid)"; \
-}
-
-struct type_name encoder_type_names[] = {
- { DRM_MODE_ENCODER_NONE, "none" },
- { DRM_MODE_ENCODER_DAC, "DAC" },
- { DRM_MODE_ENCODER_TMDS, "TMDS" },
- { DRM_MODE_ENCODER_LVDS, "LVDS" },
- { DRM_MODE_ENCODER_TVDAC, "TVDAC" },
-};
-
-type_name_fn(encoder_type)
-
-struct type_name connector_status_names[] = {
- { DRM_MODE_CONNECTED, "connected" },
- { DRM_MODE_DISCONNECTED, "disconnected" },
- { DRM_MODE_UNKNOWNCONNECTION, "unknown" },
-};
-
-type_name_fn(connector_status)
-
-struct type_name connector_type_names[] = {
- { DRM_MODE_CONNECTOR_Unknown, "unknown" },
- { DRM_MODE_CONNECTOR_VGA, "VGA" },
- { DRM_MODE_CONNECTOR_DVII, "DVI-I" },
- { DRM_MODE_CONNECTOR_DVID, "DVI-D" },
- { DRM_MODE_CONNECTOR_DVIA, "DVI-A" },
- { DRM_MODE_CONNECTOR_Composite, "composite" },
- { DRM_MODE_CONNECTOR_SVIDEO, "s-video" },
- { DRM_MODE_CONNECTOR_LVDS, "LVDS" },
- { DRM_MODE_CONNECTOR_Component, "component" },
- { DRM_MODE_CONNECTOR_9PinDIN, "9-pin DIN" },
- { DRM_MODE_CONNECTOR_DisplayPort, "displayport" },
- { DRM_MODE_CONNECTOR_HDMIA, "HDMI-A" },
- { DRM_MODE_CONNECTOR_HDMIB, "HDMI-B" },
-};
-
-type_name_fn(connector_type)
-
-void dump_encoders(void)
-{
- drmModeEncoder *encoder;
- int i;
-
- printf("Encoders:\n");
- printf("id\tcrtc\ttype\tpossible crtcs\tpossible clones\t\n");
- for (i = 0; i < resources->count_encoders; i++) {
- encoder = drmModeGetEncoder(fd, resources->encoders[i]);
-
- if (!encoder) {
- fprintf(stderr, "could not get encoder %i: %s\n",
- resources->encoders[i], strerror(errno));
- continue;
- }
- printf("%d\t%d\t%s\t0x%08x\t0x%08x\n",
- encoder->encoder_id,
- encoder->crtc_id,
- encoder_type_str(encoder->encoder_type),
- encoder->possible_crtcs,
- encoder->possible_clones);
- drmModeFreeEncoder(encoder);
- }
-}
-
-void dump_connectors(void)
-{
- drmModeConnector *connector;
- int i, j;
-
- printf("Connectors:\n");
- printf("id\tencoder\tstatus\t\ttype\tsize (mm)\tmodes\n");
- 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));
- continue;
- }
-
- printf("%d\t%d\t%s\t%s\t%dx%d\t\t%d\n",
- connector->connector_id,
- connector->encoder_id,
- connector_status_str(connector->connection),
- connector_type_str(connector->connector_type),
- connector->mmWidth, connector->mmHeight,
- connector->count_modes);
-
- if (!connector->count_modes)
- continue;
-
- printf(" modes:\n");
- printf(" name refresh (Hz) hdisp hss hse htot vdisp "
- "vss vse vtot)\n");
- for (j = 0; j < connector->count_modes; j++) {
- struct drm_mode_modeinfo *mode;
-
- mode = &connector->modes[j];
- printf(" %s %.02f %d %d %d %d %d %d %d %d\n",
- mode->name,
- (float)mode->vrefresh / 1000,
- mode->hdisplay,
- mode->hsync_start,
- mode->hsync_end,
- mode->htotal,
- mode->vdisplay,
- mode->vsync_start,
- mode->vsync_end,
- mode->vtotal);
- }
- drmModeFreeConnector(connector);
- }
-}
-
-void dump_crtcs(void)
-{
- drmModeCrtc *crtc;
- int i;
-
- for (i = 0; i < resources->count_crtcs; i++) {
- crtc = drmModeGetCrtc(fd, resources->crtcs[i]);
-
- if (!crtc) {
- fprintf(stderr, "could not get crtc %i: %s\n",
- resources->crtcs[i], strerror(errno));
- continue;
- }
- drmModeFreeCrtc(crtc);
- }
-}
-
-void dump_framebuffers(void)
-{
- drmModeFB *fb;
- int i;
-
- for (i = 0; i < resources->count_fbs; i++) {
- fb = drmModeGetFB(fd, resources->fbs[i]);
-
- if (!fb) {
- fprintf(stderr, "could not get fb %i: %s\n",
- resources->fbs[i], strerror(errno));
- continue;
- }
- drmModeFreeFB(fb);
- }
-}
-
-void set_mode(int connector_id, char *mode_str)
-{
- drmModeConnector *connector;
- drmModeEncoder *encoder = NULL;
- struct drm_mode_modeinfo *mode = NULL;
- drm_intel_bufmgr *bufmgr;
- drm_intel_bo *bo;
- unsigned int fb_id, *fb_ptr;
- int i, j, size, ret, width, height;
-
- /* First, find the connector & mode */
- 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 != connector_id) {
- drmModeFreeConnector(connector);
- continue;
- }
-
- for (j = 0; j < connector->count_modes; j++) {
- mode = &connector->modes[j];
- if (!strcmp(mode->name, mode_str))
- break;
- }
-
- /* Found it, break out */
- if (mode)
- break;
-
- drmModeFreeConnector(connector);
- }
-
- if (!mode) {
- fprintf(stderr, "failed to find mode \"%s\"\n", mode_str);
- return;
- }
-
- width = mode->hdisplay;
- height = mode->vdisplay;
-
- /* Now get the encoder */
- for (i = 0; i < resources->count_encoders; i++) {
- encoder = drmModeGetEncoder(fd, resources->encoders[i]);
-
- if (!encoder) {
- fprintf(stderr, "could not get encoder %i: %s\n",
- resources->encoders[i], strerror(errno));
- drmModeFreeEncoder(encoder);
- continue;
- }
-
- if (encoder->encoder_id == connector->encoder_id)
- break;
-
- drmModeFreeEncoder(encoder);
- }
-
- bufmgr = drm_intel_bufmgr_gem_init(fd, 2<<20);
- if (!bufmgr) {
- fprintf(stderr, "failed to init bufmgr: %s\n", strerror(errno));
- return;
- }
-
- /* Mode size at 32 bpp */
- size = width * height * 4;
-
- bo = drm_intel_bo_alloc(bufmgr, "frontbuffer", size, 4096);
- if (!bo) {
- fprintf(stderr, "failed to alloc buffer: %s\n",
- strerror(errno));
- return;
- }
-
- ret = drm_intel_bo_pin(bo, 4096);
- if (ret) {
- fprintf(stderr, "failed to pin buffer: %s\n", strerror(errno));
- return;
- }
-
- ret = drm_intel_gem_bo_map_gtt(bo);
- if (ret) {
- fprintf(stderr, "failed to GTT map buffer: %s\n",
- strerror(errno));
- return;
- }
-
- fb_ptr = bo->virtual;
-
- /* paint the buffer blue */
- for (i = 0; i < width * height; i++)
- fb_ptr[i] = 0xff;
-
- ret = drmModeAddFB(fd, width, height, 32, 32, width * 4, bo->handle,
- &fb_id);
- if (ret) {
- fprintf(stderr, "failed to add fb: %s\n", strerror(errno));
- return;
- }
-
- ret = drmModeSetCrtc(fd, encoder->crtc_id, fb_id, 0, 0,
- &connector->connector_id, 1, mode);
- if (ret) {
- fprintf(stderr, "failed to set mode: %s\n", strerror(errno));
- return;
- }
-}
-
-extern char *optarg;
-extern int optind, opterr, optopt;
-static char optstr[] = "ecpmfs:";
-
-void usage(char *name)
-{
- fprintf(stderr, "usage: %s [-ecpmf]\n", name);
- fprintf(stderr, "\t-e\tlist encoders\n");
- fprintf(stderr, "\t-c\tlist connectors\n");
- fprintf(stderr, "\t-p\tlist CRTCs (pipes)\n");
- fprintf(stderr, "\t-m\tlist modes\n");
- fprintf(stderr, "\t-f\tlist framebuffers\n");
- fprintf(stderr, "\t-s <connector_id>:<mode>\tset a mode\n");
- fprintf(stderr, "\n\tDefault is to dump all info.\n");
- exit(0);
-}
-
-#define dump_resource(res) if (res) dump_##res()
-
-int main(int argc, char **argv)
-{
- int c;
- int encoders = 0, connectors = 0, crtcs = 0, framebuffers = 0;
- char *modules[] = { "i915", "radeon" };
- char *modeset = NULL, *mode, *connector;
- int i, connector_id;
-
- opterr = 0;
- while ((c = getopt(argc, argv, optstr)) != -1) {
- switch (c) {
- case 'e':
- encoders = 1;
- break;
- case 'c':
- connectors = 1;
- break;
- case 'p':
- crtcs = 1;
- break;
- case 'm':
- modes = 1;
- break;
- case 'f':
- framebuffers = 1;
- break;
- case 's':
- modeset = strdup(optarg);
- break;
- default:
- usage(argv[0]);
- break;
- }
- }
-
- if (argc == 1)
- encoders = connectors = crtcs = modes = framebuffers = 1;
-
- for (i = 0; i < ARRAY_SIZE(modules); i++) {
- printf("trying to load module %s...", modules[i]);
- fd = drmOpen(modules[i], NULL);
- if (fd < 0) {
- printf("failed.\n");
- } else {
- printf("success.\n");
- break;
- }
- }
-
- if (i == ARRAY_SIZE(modules)) {
- fprintf(stderr, "failed to load any modules, aborting.\n");
- return -1;
- }
-
- resources = drmModeGetResources(fd);
- if (!resources) {
- fprintf(stderr, "drmModeGetResources failed: %s\n",
- strerror(errno));
- drmClose(fd);
- return 1;
- }
-
- dump_resource(encoders);
- dump_resource(connectors);
- dump_resource(crtcs);
- dump_resource(framebuffers);
-
- if (modeset) {
- connector = strtok(modeset, ":");
- if (!connector)
- usage(argv[0]);
- connector_id = atoi(connector);
-
- mode = strtok(NULL, ":");
- if (!mode)
- usage(argv[0]);
- printf("setting connector %d to mode %s\n", connector_id,
- mode);
- set_mode(connector_id, mode);
- sleep(3);
- }
-
- sleep(3);
-
- drmModeFreeResources(resources);
-
- return 0;
-}
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