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pyocf: collision addr helper

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Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
This commit is contained in:
Adam Rutkowski
2021-11-25 15:40:23 +01:00
parent 978620f9e3
commit 2dde108cd9
3 changed files with 52 additions and 0 deletions
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27
tests/functional/pyocf/c/helpers/collision_addr.c Normal file
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/*
* Copyright(c) 2022-2022 Intel Corporation
* SPDX-License-Identifier: BSD-3-Clause
*/
#include "ocf/ocf_io.h"
#include "ocf/ocf_cache.h"
#include "../src/ocf/ocf_cache_priv.h"
#include "../src/ocf/metadata/metadata_raw.h"
#include "../src/ocf/metadata/metadata_internal.h"
// get collision metadata segment start and size (excluding padding)
uint64_t ocf_get_collision_start_page_helper(ocf_cache_t cache)
{
struct ocf_metadata_ctrl *ctrl = cache->metadata.priv;
struct ocf_metadata_raw *raw = &ctrl->raw_desc[metadata_segment_collision];
return raw->ssd_pages_offset;
}
uint64_t ocf_get_collision_page_count_helper(ocf_cache_t cache)
{
struct ocf_metadata_ctrl *ctrl = cache->metadata.priv;
struct ocf_metadata_raw *raw = &ctrl->raw_desc[metadata_segment_collision];
return raw->ssd_pages;
}

9
tests/functional/pyocf/c/helpers/collision_addr.h Normal file
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/*
* Copyright(c) 2022-2022 Intel Corporation
* SPDX-License-Identifier: BSD-3-Clause
*/
#pragma once
uint64_t ocf_get_collision_start_page_helper(ocf_cache_t cache);
uint64_t ocf_get_collision_page_count_helper(ocf_cache_t cache);