Commit 5c9dea64 authored by Abdiel Janulgue's avatar Abdiel Janulgue

tests/gem_hangcheck_forcewake: Drop gem_hangcheck_forcewake.c

gem_hangcheck_forcewake has been superseded by drv_hangman, and a lot of
other very extensive hangchecking that is not run by CI (Chris).
Signed-off-by: Abdiel Janulgue's avatarAbdiel Janulgue <abdiel.janulgue@linux.intel.com>
Reviewed-by: Joonas Lahtinen's avatarJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
parent 88b01d82
...@@ -99,7 +99,6 @@ TESTS_progs = \ ...@@ -99,7 +99,6 @@ TESTS_progs = \
gem_gtt_cpu_tlb \ gem_gtt_cpu_tlb \
gem_gtt_hog \ gem_gtt_hog \
gem_gtt_speed \ gem_gtt_speed \
gem_hangcheck_forcewake \
gem_largeobject \ gem_largeobject \
gem_linear_blits \ gem_linear_blits \
gem_lut_handle \ gem_lut_handle \
......
/*
* Copyright © 2011 Intel Corporation
*
* 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:
* Daniel Vetter <daniel.vetter@ffwll.ch>
*
*/
#include "igt.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <fcntl.h>
#include <inttypes.h>
#include <errno.h>
#include <sys/stat.h>
#include <sys/time.h>
#include "drm.h"
#include "intel_bufmgr.h"
IGT_TEST_DESCRIPTION("Provoke the hangcheck timer on an otherwise idle"
" system.");
/*
* Testcase: Provoke the hangcheck timer on an otherwise idle system
*
* This tries to hit forcewake locking bugs when the hangcheck runs. Somehow we
* often luck out and the hangcheck runs while someone else is already holding
* the dev->struct_mutex.
*
* It's imperative that nothing else runs while this test runs, i.e. kill your X
* session, please.
*/
static drm_intel_bufmgr *bufmgr;
struct intel_batchbuffer *batch;
uint32_t blob[2048*2048];
#define MAX_BLT_SIZE 128
igt_simple_main
{
drm_intel_bo *bo = NULL;
uint32_t tiling_mode = I915_TILING_X;
unsigned long pitch, act_size;
int fd, i, devid;
igt_skip_on_simulation();
memset(blob, 'A', sizeof(blob));
fd = drm_open_driver(DRIVER_INTEL);
igt_require_gem(fd);
bufmgr = drm_intel_bufmgr_gem_init(fd, 4096);
drm_intel_bufmgr_gem_enable_reuse(bufmgr);
devid = intel_get_drm_devid(fd);
batch = intel_batchbuffer_alloc(bufmgr, devid);
act_size = 2048;
igt_info("filling ring\n");
drm_intel_bo_unreference(bo);
bo = drm_intel_bo_alloc_tiled(bufmgr, "tiled bo", act_size, act_size,
4, &tiling_mode, &pitch, 0);
drm_intel_bo_subdata(bo, 0, act_size*act_size*4, blob);
if (IS_965(devid))
pitch /= 4;
for (i = 0; i < 10000; i++) {
BLIT_COPY_BATCH_START(XY_SRC_COPY_BLT_SRC_TILED |
XY_SRC_COPY_BLT_DST_TILED);
OUT_BATCH((3 << 24) | /* 32 bits */
(0xcc << 16) | /* copy ROP */
pitch);
OUT_BATCH(0 << 16 | 1024);
OUT_BATCH((2048) << 16 | (2048));
OUT_RELOC_FENCED(bo, I915_GEM_DOMAIN_RENDER, I915_GEM_DOMAIN_RENDER, 0);
OUT_BATCH(0 << 16 | 0);
OUT_BATCH(pitch);
OUT_RELOC_FENCED(bo, I915_GEM_DOMAIN_RENDER, 0, 0);
ADVANCE_BATCH();
if (batch->gen >= 6) {
BEGIN_BATCH(3, 0);
OUT_BATCH(XY_SETUP_CLIP_BLT_CMD);
OUT_BATCH(0);
OUT_BATCH(0);
ADVANCE_BATCH();
}
}
igt_info("waiting\n");
sleep(10);
igt_info("done waiting, check dmesg\n");
drm_intel_bo_unreference(bo);
intel_batchbuffer_free(batch);
drm_intel_bufmgr_destroy(bufmgr);
close(fd);
}
...@@ -77,7 +77,6 @@ test_progs = [ ...@@ -77,7 +77,6 @@ test_progs = [
'gem_gtt_cpu_tlb', 'gem_gtt_cpu_tlb',
'gem_gtt_hog', 'gem_gtt_hog',
'gem_gtt_speed', 'gem_gtt_speed',
'gem_hangcheck_forcewake',
'gem_largeobject', 'gem_largeobject',
'gem_linear_blits', 'gem_linear_blits',
'gem_lut_handle', 'gem_lut_handle',
......
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