ivampiresp/Spdk
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
b5e2c59ad6
Spdk/lib/ftl/mngt/ftl_mngt_steps.h

110 lines
4.4 KiB
C
Raw Normal View History

ftl: device startup and shutdown Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: Ia4a3439a2ac79e24bc6dc11a5c131d44ecb2ad80 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13291 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
2022-06-21 13:45:21 +00:00
/* SPDX-License-Identifier: BSD-3-Clause
* Copyright (c) Intel Corporation.
* All rights reserved.
*/
#ifndef FTL_MNGT_STEPS_H
#define FTL_MNGT_STEPS_H
#include "ftl_mngt.h"
FTL: Add config checks during startup flow Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: I336880ee263dbb23b613bd933c776f0b922412cc Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13294 Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2022-06-20 10:00:04 +00:00
void ftl_mngt_check_conf(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
ftl: device startup and shutdown Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: Ia4a3439a2ac79e24bc6dc11a5c131d44ecb2ad80 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13291 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
2022-06-21 13:45:21 +00:00
void ftl_mngt_open_base_bdev(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_close_base_bdev(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
ftl: vss emulation Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: If22933834d640606526dec9185e849df367ac789 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13311 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-15 08:02:25 +00:00
#ifdef SPDK_FTL_VSS_EMU
void ftl_mngt_md_init_vss_emu(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_md_deinit_vss_emu(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
#endif
ftl: superblock Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: Ic8ca0cd3bf3621ad5604e83ed24c0fa59a83f124 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13313 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-21 13:05:02 +00:00
void ftl_mngt_superblock_init(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_superblock_deinit(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
ftl: device startup and shutdown Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: Ia4a3439a2ac79e24bc6dc11a5c131d44ecb2ad80 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13291 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
2022-06-21 13:45:21 +00:00
void ftl_mngt_open_cache_bdev(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_close_cache_bdev(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Add io channel logic Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ibf6bfbabc03c43e7938531c4fe08fde01ce02a3f Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13307 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-21 11:03:31 +00:00
void ftl_mngt_register_io_device(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_unregister_io_device(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Add band P2L map usage Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: I7f526c80667ab548a2903689066ac76a8d8d3c53 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13325 Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2022-06-14 07:31:47 +00:00
void ftl_mngt_init_mem_pools(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_deinit_mem_pools(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Initialize band metadata on startup Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ie27b3c5058ae6029262ad3861d5c64dd1ac5794f Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13329 Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2022-06-10 10:04:40 +00:00
void ftl_mngt_init_bands(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_init_bands_md(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_deinit_bands(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
ftl: valid map Adds P2L validity map tracking - a bitmap marking all physical LBAs as containing valid (current) user data or not. A clear bit denotes the location has no valid data and may be skipped during relocation or compaction. A set bit means it may have valid data (it's still necessary to do the necessary comparision against L2P). Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: I6a831a97b3080eb7c880d9c4feab41b523467885 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13350 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2022-06-10 08:09:27 +00:00
void ftl_mngt_deinit_bands_md(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Add io channel logic Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ibf6bfbabc03c43e7938531c4fe08fde01ce02a3f Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13307 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-21 11:03:31 +00:00
void ftl_mngt_init_io_channel(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_deinit_io_channel(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Add L2P API and flat L2P implementation Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ifadc8c6986164584235ee6a67799025fa7703b5d Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13315 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-07-07 17:53:08 +00:00
FTL: Initialize band metadata on startup Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ie27b3c5058ae6029262ad3861d5c64dd1ac5794f Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13329 Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2022-06-10 10:04:40 +00:00
void ftl_mngt_decorate_bands(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Add relocation logic Relocation will 1. Read LBA map of a given band 2. Pin the LBAs 3. Issue writes of valid LBAsto the new location Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ie753a790e56a86bfa1e451b5eda78b88eeacd3cb Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13344 Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-03 08:57:00 +00:00
void ftl_mngt_init_reloc(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_deinit_reloc(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Initial nv cache structure Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ie40cc25ed9bf28976a5ae6d6a67491f438152fca Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13317 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-13 09:54:12 +00:00
void ftl_mngt_init_nv_cache(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_deinit_nv_cache(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Add L2P API and flat L2P implementation Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ifadc8c6986164584235ee6a67799025fa7703b5d Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13315 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-07-07 17:53:08 +00:00
void ftl_mngt_init_l2p(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_deinit_l2p(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_clear_l2p(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Add io channel logic Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ibf6bfbabc03c43e7938531c4fe08fde01ce02a3f Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13307 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-21 11:03:31 +00:00
FTL: Add first startup basic initialization flow Scrubbing nv cache region and finalizing initialization Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: I654b9a92004042c773c3672a5f27b0f66200469d Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13295 Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-20 09:50:06 +00:00
void ftl_mngt_scrub_nv_cache(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Initialize band metadata on startup Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ie27b3c5058ae6029262ad3861d5c64dd1ac5794f Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13329 Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2022-06-10 10:04:40 +00:00
void ftl_mngt_finalize_init_bands(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Add first startup basic initialization flow Scrubbing nv cache region and finalizing initialization Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: I654b9a92004042c773c3672a5f27b0f66200469d Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13295 Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-20 09:50:06 +00:00
void ftl_mngt_finalize_startup(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Add core thread poller Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: I70158123d7b503c909b121d418abe31a8d441152 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13298 Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2022-06-21 11:04:41 +00:00
void ftl_mngt_start_core_poller(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_stop_core_poller(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Persist metadata on clean shutdown Add an extra step during FTL shutdown to save all metadata. Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Idc2f77e15bbd02028548cc88355cd450175830e8 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13359 Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-01 09:19:04 +00:00
void ftl_mngt_persist_l2p(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
ftl: device layout abstraction Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: I5db829ffb9044179cdf0807c3aeeb3a850a276d2 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13292 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-20 12:28:58 +00:00
void ftl_mngt_init_layout(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
ftl: metadata utils and initialization Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: Iaa9d7dd3f9e3147f0acfe18e23506a33fe3fd5a3 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13293 Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2022-06-20 10:31:56 +00:00
void ftl_mngt_init_md(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_deinit_md(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Persist metadata on clean shutdown Add an extra step during FTL shutdown to save all metadata. Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Idc2f77e15bbd02028548cc88355cd450175830e8 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13359 Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-01 09:19:04 +00:00
void ftl_mngt_persist_md(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Add fast shutdown path Adds the ability to persist only the most important metadata. The rest is stored in shared memory. Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: I4084c04ba09115a7a08ff66fd33552a2ec60d801 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13360 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-01 09:03:05 +00:00
void ftl_mngt_fast_persist_md(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
ftl: device startup and shutdown Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: Ia4a3439a2ac79e24bc6dc11a5c131d44ecb2ad80 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13291 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
2022-06-21 13:45:21 +00:00
void ftl_mngt_rollback_device(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Dump statistics on shutdown Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: I9168af3cacffe9c4efae169b56df974a35bd4e2c Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13296 Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2022-06-20 09:44:35 +00:00
void ftl_mngt_dump_stats(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
ftl: superblock Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: Ic8ca0cd3bf3621ad5604e83ed24c0fa59a83f124 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13313 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-21 13:05:02 +00:00
void ftl_mngt_init_default_sb(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_set_dirty(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Persist metadata on clean shutdown Add an extra step during FTL shutdown to save all metadata. Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Idc2f77e15bbd02028548cc88355cd450175830e8 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13359 Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-01 09:19:04 +00:00
void ftl_mngt_set_clean(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Add fast shutdown path Adds the ability to persist only the most important metadata. The rest is stored in shared memory. Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: I4084c04ba09115a7a08ff66fd33552a2ec60d801 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13360 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-01 09:03:05 +00:00
void ftl_mngt_set_shm_clean(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
ftl: valid map Adds P2L validity map tracking - a bitmap marking all physical LBAs as containing valid (current) user data or not. A clear bit denotes the location has no valid data and may be skipped during relocation or compaction. A set bit means it may have valid data (it's still necessary to do the necessary comparision against L2P). Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: I6a831a97b3080eb7c880d9c4feab41b523467885 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13350 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2022-06-10 08:09:27 +00:00
void ftl_mngt_init_vld_map(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
void ftl_mngt_deinit_vld_map(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Initialize band metadata on startup Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ie27b3c5058ae6029262ad3861d5c64dd1ac5794f Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13329 Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2022-06-10 10:04:40 +00:00
void ftl_mngt_persist_band_info_metadata(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
FTL: Initialize nv_cache metadata on startup Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Change-Id: Ie1a60ec8d1e05b1e4dec85a7187cffad24496460 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13320 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-06-13 08:59:05 +00:00
void ftl_mngt_persist_nv_cache_metadata(struct spdk_ftl_dev *dev, struct ftl_mngt_process *mngt);
ftl: device startup and shutdown Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com> Change-Id: Ia4a3439a2ac79e24bc6dc11a5c131d44ecb2ad80 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13291 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
2022-06-21 13:45:21 +00:00
#endif /* FTL_MNGT_STEPS_H */
Reference in New Issue Copy Permalink