diff options
author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-06-18 18:07:47 -0700 |
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committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-06-18 18:10:23 -0700 |
commit | bbafc3d0bf851f0f1a2de6cdc7f2923a2387e775 (patch) | |
tree | 104d29b86e72bde034544d61d398574bc3166ddf /tests/gem_bad_batch.c | |
parent | 49c564ec2fa47f62d097c7dee42730ae43445f8b (diff) |
Four new tests for error handling
Add four new tests for error the error handling cases:
- gem_bad_address - store to a bad address, should generate a protection or
page table error
- gem_bad_batch - try to execute a bad batch, should generate a protection,
invalid instruction or page table error
- gem_bad_blit - blit to an invalid location, should generated a protection
or page table error
- gem_hang - hang the GPU on an event that will never happen, test hang
detection & recovery code
Diffstat (limited to 'tests/gem_bad_batch.c')
-rw-r--r-- | tests/gem_bad_batch.c | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/tests/gem_bad_batch.c b/tests/gem_bad_batch.c new file mode 100644 index 00000000..ba8aa5d4 --- /dev/null +++ b/tests/gem_bad_batch.c @@ -0,0 +1,78 @@ +/* + * Copyright © 2009 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: + * Eric Anholt <eric@anholt.net> + * Jesse Barnes <jbarnes@virtuousgeek.org> (based on gem_bad_blit.c) + * + */ + +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <assert.h> +#include <fcntl.h> +#include <inttypes.h> +#include <errno.h> +#include <sys/stat.h> +#include <sys/time.h> +#include "drm.h" +#include "i915_drm.h" +#include "drmtest.h" +#include "intel_bufmgr.h" +#include "intel_batchbuffer.h" +#include "intel_gpu_tools.h" + +static drm_intel_bufmgr *bufmgr; +struct intel_batchbuffer *batch; + +static void +bad_batch(void) +{ + BEGIN_BATCH(2); + OUT_BATCH(MI_BATCH_BUFFER_START); + OUT_BATCH(0); + ADVANCE_BATCH(); + + intel_batchbuffer_flush(batch); +} + +int main(int argc, char **argv) +{ + int fd; + + fd = drm_open_any(); + intel_get_drm_devid(fd); + + bufmgr = drm_intel_bufmgr_gem_init(fd, 4096); + drm_intel_bufmgr_gem_enable_reuse(bufmgr); + batch = intel_batchbuffer_alloc(bufmgr); + + bad_batch(); + + intel_batchbuffer_free(batch); + drm_intel_bufmgr_destroy(bufmgr); + + close(fd); + + return 0; +} |