118 lines
2.9 KiB
C
118 lines
2.9 KiB
C
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/*
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* Copyright (C) 2016 Etnaviv Project
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* Authors:
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* Christian Gmeiner <christian.gmeiner@gmail.com>
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*/
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#undef NDEBUG
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#include <assert.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include "xf86drm.h"
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#include "etnaviv_drmif.h"
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#include "etnaviv_drm.h"
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static void test_cache(struct etna_device *dev)
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{
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struct etna_bo *bo, *tmp;
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/* allocate and free some bo's with same size - we must
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* get the same bo over and over. */
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printf("testing bo cache ... ");
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bo = tmp = etna_bo_new(dev, 0x100, ETNA_BO_UNCACHED);
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assert(bo);
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etna_bo_del(bo);
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for (unsigned i = 0; i < 100; i++) {
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tmp = etna_bo_new(dev, 0x100, ETNA_BO_UNCACHED);
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etna_bo_del(tmp);
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assert(tmp == bo);
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}
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printf("ok\n");
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}
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static void test_size_rounding(struct etna_device *dev)
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{
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struct etna_bo *bo;
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printf("testing size rounding ... ");
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bo = etna_bo_new(dev, 15, ETNA_BO_UNCACHED);
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assert(etna_bo_size(bo) == 4096);
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etna_bo_del(bo);
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bo = etna_bo_new(dev, 4096, ETNA_BO_UNCACHED);
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assert(etna_bo_size(bo) == 4096);
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etna_bo_del(bo);
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bo = etna_bo_new(dev, 4100, ETNA_BO_UNCACHED);
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assert(etna_bo_size(bo) == 8192);
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etna_bo_del(bo);
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printf("ok\n");
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}
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int main(int argc, char *argv[])
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{
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struct etna_device *dev;
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drmVersionPtr version;
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int fd, ret = 0;
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fd = open(argv[1], O_RDWR);
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if (fd < 0)
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return 1;
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version = drmGetVersion(fd);
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if (version) {
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printf("Version: %d.%d.%d\n", version->version_major,
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version->version_minor, version->version_patchlevel);
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printf(" Name: %s\n", version->name);
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printf(" Date: %s\n", version->date);
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printf(" Description: %s\n", version->desc);
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drmFreeVersion(version);
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}
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dev = etna_device_new(fd);
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if (!dev) {
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ret = 2;
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goto out;
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}
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test_cache(dev);
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test_size_rounding(dev);
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etna_device_del(dev);
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out:
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close(fd);
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return ret;
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}
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