/* * Copyright (C) 2016 Etnaviv Project * * 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 (including the next * paragraph) 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: * Christian Gmeiner <christian.gmeiner@gmail.com> */ #ifdef HAVE_CONFIG_H # include "config.h" #endif #undef NDEBUG #include <assert.h> #include <fcntl.h> #include <stdio.h> #include <string.h> #include <unistd.h> #include "xf86drm.h" #include "etnaviv_drmif.h" #include "etnaviv_drm.h" static void test_cache(struct etna_device *dev) { struct etna_bo *bo, *tmp; /* allocate and free some bo's with same size - we must * get the same bo over and over. */ printf("testing bo cache ... "); bo = tmp = etna_bo_new(dev, 0x100, ETNA_BO_UNCACHED); assert(bo); etna_bo_del(bo); for (unsigned i = 0; i < 100; i++) { tmp = etna_bo_new(dev, 0x100, ETNA_BO_UNCACHED); etna_bo_del(tmp); assert(tmp == bo); } printf("ok\n"); } static void test_size_rounding(struct etna_device *dev) { struct etna_bo *bo; printf("testing size rounding ... "); bo = etna_bo_new(dev, 15, ETNA_BO_UNCACHED); assert(etna_bo_size(bo) == 4096); etna_bo_del(bo); bo = etna_bo_new(dev, 4096, ETNA_BO_UNCACHED); assert(etna_bo_size(bo) == 4096); etna_bo_del(bo); bo = etna_bo_new(dev, 4100, ETNA_BO_UNCACHED); assert(etna_bo_size(bo) == 8192); etna_bo_del(bo); printf("ok\n"); } int main(int argc, char *argv[]) { struct etna_device *dev; drmVersionPtr version; int fd, ret = 0; fd = open(argv[1], O_RDWR); if (fd < 0) return 1; version = drmGetVersion(fd); if (version) { printf("Version: %d.%d.%d\n", version->version_major, version->version_minor, version->version_patchlevel); printf(" Name: %s\n", version->name); printf(" Date: %s\n", version->date); printf(" Description: %s\n", version->desc); drmFreeVersion(version); } dev = etna_device_new(fd); if (!dev) { ret = 2; goto out; } test_cache(dev); test_size_rounding(dev); etna_device_del(dev); out: close(fd); return ret; }