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https://github.com/tiagovignatti/intel-gpu-tools.git
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cf72da57dc
Unfortunately this requires slab poisoning to catch anything :( Also add a new helper to drmtest to get the available fence count. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
88 lines
3.1 KiB
C
88 lines
3.1 KiB
C
/*
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* Copyright © 2007 Intel Corporation
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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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* Authors:
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* Eric Anholt <eric@anholt.net>
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*
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <assert.h>
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#include <errno.h>
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#include <stdbool.h>
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#include "xf86drm.h"
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#include "intel_batchbuffer.h"
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int drm_get_card(int master);
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int drm_open_any(void);
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int drm_open_any_master(void);
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void gem_quiescent_gpu(int fd);
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/* ioctl wrappers and similar stuff for bare metal testing */
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void gem_set_tiling(int fd, uint32_t handle, int tiling, int stride);
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void gem_close(int fd, uint32_t handle);
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void gem_write(int fd, uint32_t handle, uint32_t offset, const void *buf, uint32_t size);
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void gem_read(int fd, uint32_t handle, uint32_t offset, void *buf, uint32_t size);
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void gem_set_domain(int fd, uint32_t handle,
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uint32_t read_domains, uint32_t write_domain);
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void gem_sync(int fd, uint32_t handle);
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uint32_t gem_create(int fd, int size);
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void *gem_mmap(int fd, uint32_t handle, int size, int prot);
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uint64_t gem_aperture_size(int fd);
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uint64_t gem_mappable_aperture_size(void);
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int gem_madvise(int fd, uint32_t handle, int state);
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/* feature test helpers */
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bool gem_uses_aliasing_ppgtt(int fd);
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int gem_available_fences(int fd);
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/* generally useful helpers */
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void drmtest_fork_signal_helper(void);
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void drmtest_stop_signal_helper(void);
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void drmtest_exchange_int(void *array, unsigned i, unsigned j);
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void drmtest_permute_array(void *array, unsigned size,
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void (*exchange_func)(void *array,
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unsigned i,
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unsigned j));
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void drmtest_progress(const char *header, uint64_t i, uint64_t total);
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/* helpers based upon the libdrm buffer manager */
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void drmtest_init_aperture_trashers(drm_intel_bufmgr *bufmgr);
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void drmtest_trash_aperture(void);
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void drmtest_cleanup_aperture_trashers(void);
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inline static void _do_or_die(const char *function, int line, int ret)
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{
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if (ret == 0)
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return;
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fprintf(stderr, "%s:%d failed, ret=%d, errno=%d\n",
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function, line, ret, errno);
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abort();
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}
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#define do_or_die(x) _do_or_die(__FUNCTION__, __LINE__, x)
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#define do_ioctl(fd, ptr, sz) do_or_die(drmIoctl((fd), (ptr), (sz)))
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