42b287e661
We need to wait for ANV event completions when unregistering device. Change-Id: I872297da98405f16804a6fa1eb1149f0ee55b00c Signed-off-by: Wojciech Malikowski <wojciech.malikowski@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/468600 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
71 lines
2.4 KiB
C
71 lines
2.4 KiB
C
/*-
|
|
* BSD LICENSE
|
|
*
|
|
* Copyright (c) Intel Corporation.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in
|
|
* the documentation and/or other materials provided with the
|
|
* distribution.
|
|
* * Neither the name of Intel Corporation nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef FTL_ANM_H
|
|
#define FTL_ANM_H
|
|
|
|
#include "spdk/thread.h"
|
|
#include "ftl_ppa.h"
|
|
|
|
struct ftl_nvme_ctrlr;
|
|
struct ftl_anm_event;
|
|
struct spdk_ftl_dev;
|
|
|
|
typedef void (*ftl_anm_fn)(struct ftl_anm_event *event);
|
|
|
|
enum ftl_anm_range {
|
|
FTL_ANM_RANGE_LBK,
|
|
FTL_ANM_RANGE_CHK,
|
|
FTL_ANM_RANGE_PU,
|
|
FTL_ANM_RANGE_MAX,
|
|
};
|
|
|
|
struct ftl_anm_event {
|
|
/* Owner device */
|
|
struct spdk_ftl_dev *dev;
|
|
|
|
/* Start PPA */
|
|
struct ftl_ppa ppa;
|
|
|
|
/* Number of logical blocks */
|
|
size_t num_lbks;
|
|
};
|
|
|
|
int ftl_anm_init(struct spdk_thread *thread, spdk_ftl_fn cb, void *cb_arg);
|
|
int ftl_anm_free(spdk_ftl_fn cb, void *cb_arg);
|
|
int ftl_anm_register_device(struct spdk_ftl_dev *dev, ftl_anm_fn fn);
|
|
int ftl_anm_unregister_device(struct spdk_ftl_dev *dev, spdk_ftl_fn cb);
|
|
void ftl_anm_event_complete(struct ftl_anm_event *event);
|
|
|
|
#endif /* FTL_ANM_H */
|