80 lines
2.3 KiB
C
80 lines
2.3 KiB
C
/*
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* Copyright © 2016 Broadcom
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* Copyright © 2019 Collabora, Ltd.
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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
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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#include "igt.h"
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#include "igt_panfrost.h"
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#include <unistd.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <fcntl.h>
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#include <inttypes.h>
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#include <errno.h>
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#include <sys/stat.h>
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#include <sys/ioctl.h>
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#include "panfrost_drm.h"
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igt_main
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{
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int fd, kms_fd;
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igt_fixture {
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kms_fd = drm_open_driver_master(DRIVER_ANY);
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fd = drm_open_driver(DRIVER_PANFROST);
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}
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igt_subtest("gem-prime-import") {
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struct panfrost_bo *bo;
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uint32_t handle, dumb_handle;
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struct drm_panfrost_get_bo_offset get_bo_offset = {0,};
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int dmabuf_fd;
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/* Just to be sure that when we import the dumb buffer it has
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* a non-NULL address.
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*/
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bo = igt_panfrost_gem_new(fd, 1024);
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dumb_handle = kmstest_dumb_create(kms_fd, 1024, 1024, 32, NULL, NULL);
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dmabuf_fd = prime_handle_to_fd(kms_fd, dumb_handle);
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handle = prime_fd_to_handle(fd, dmabuf_fd);
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get_bo_offset.handle = handle;
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do_ioctl(fd, DRM_IOCTL_PANFROST_GET_BO_OFFSET, &get_bo_offset);
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igt_assert(get_bo_offset.offset);
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gem_close(fd, handle);
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kmstest_dumb_destroy(kms_fd, dumb_handle);
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igt_panfrost_free_bo(fd, bo);
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}
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igt_fixture {
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close(fd);
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close(kms_fd);
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}
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}
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