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drm/etnaviv: don't invoke OOM killer from dump code
The dumper is only a debugging aid so we don't want to invoke the OOM killer if buffer for the potentially large GPU state can't be vmalloced. Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
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1 changed files with 2 additions and 1 deletions
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@ -160,7 +160,8 @@ void etnaviv_core_dump(struct etnaviv_gpu *gpu)
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file_size += sizeof(*iter.hdr) * n_obj;
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/* Allocate the file in vmalloc memory, it's likely to be big */
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iter.start = vmalloc(file_size);
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iter.start = __vmalloc(file_size, GFP_KERNEL | __GFP_HIGHMEM |
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__GFP_NOWARN | __GFP_NORETRY, PAGE_KERNEL);
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if (!iter.start) {
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dev_warn(gpu->dev, "failed to allocate devcoredump file\n");
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return;
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