mirror of
https://github.com/tiagovignatti/intel-gpu-tools.git
synced 2025-11-04 12:07:12 +00:00
c81d293aed
Apply the new API to all call sites within the test suite using the following semantic patch: // Semantic patch for replacing drm_open_any* with arch-specific drm_open_driver* calls @@ identifier i =~ "\bdrm_open_any\b"; @@ - i() + drm_open_driver(DRIVER_INTEL) @@ identifier i =~ "\bdrm_open_any_master\b"; @@ - i() + drm_open_driver_master(DRIVER_INTEL) @@ identifier i =~ "\bdrm_open_any_render\b"; @@ - i() + drm_open_driver_render(DRIVER_INTEL) @@ identifier i =~ "\b__drm_open_any\b"; @@ - i() + __drm_open_driver(DRIVER_INTEL) Signed-off-by: Micah Fedke <micah.fedke@collabora.co.uk> Signed-off-by: Thomas Wood <thomas.wood@intel.com>
94 lines
2.6 KiB
C
94 lines
2.6 KiB
C
/*
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* Copyright © 2009 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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* Jesse Barnes <jbarnes@virtuousgeek.org> (based on gem_bad_blit.c)
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*
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*/
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#include "igt.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/time.h>
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#include "drm.h"
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#include "intel_bufmgr.h"
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static drm_intel_bufmgr *bufmgr;
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struct intel_batchbuffer *batch;
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static int bad_pipe;
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static void
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gpu_hang(void)
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{
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int cmd;
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cmd = bad_pipe ? MI_WAIT_FOR_PIPEB_SCAN_LINE_WINDOW :
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MI_WAIT_FOR_PIPEA_SCAN_LINE_WINDOW;
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BEGIN_BATCH(6, 0);
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/* The documentation says that the LOAD_SCAN_LINES command
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* always comes in pairs. Don't ask me why. */
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OUT_BATCH(MI_LOAD_SCAN_LINES_INCL | (bad_pipe << 20));
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OUT_BATCH((0 << 16) | 2048);
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OUT_BATCH(MI_LOAD_SCAN_LINES_INCL | (bad_pipe << 20));
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OUT_BATCH((0 << 16) | 2048);
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OUT_BATCH(MI_WAIT_FOR_EVENT | cmd);
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OUT_BATCH(MI_NOOP);
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ADVANCE_BATCH();
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intel_batchbuffer_flush(batch);
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}
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int main(int argc, char **argv)
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{
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int fd;
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igt_simple_init(argc, argv);
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igt_assert_f(argc == 2,
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"usage: %s <disabled pipe number>\n",
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argv[0]);
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bad_pipe = atoi(argv[1]);
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fd = drm_open_driver(DRIVER_INTEL);
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bufmgr = drm_intel_bufmgr_gem_init(fd, 4096);
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drm_intel_bufmgr_gem_enable_reuse(bufmgr);
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batch = intel_batchbuffer_alloc(bufmgr, intel_get_drm_devid(fd));
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gpu_hang();
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intel_batchbuffer_free(batch);
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drm_intel_bufmgr_destroy(bufmgr);
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close(fd);
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igt_exit();
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}
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