b7ad5b0b90
In the bdev-zone API, there are a few functions that takes a zone_id: spdk_bdev_get_zone_info(), spdk_bdev_zone_management(), and the spdk_bdev_zone_append() functions. The way a zoned application is usually written is that it starts off by getting the zone report for all zones (zone_id will be sent in as 0), and then the application will keep the whole zone report in memory. Therefore, an application usually have access to the zone_id/zslba for all zones. However, there are cases, e.g. when getting an error on write, where the completion callback will only have the lba of the write that failed. Add a helper function that can be used to get the zone_id/slba for a given lba. Having this helper in bdev-zone will avoid SPDK applications needing to provide their own implementation for this. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I978335f87f7d49bc33aed81afcaa6d9f0af8a1e4 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/10180 Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> 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>
51 lines
2.0 KiB
Makefile
51 lines
2.0 KiB
Makefile
#
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# BSD LICENSE
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#
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# Copyright (c) Intel Corporation.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Intel Corporation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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SPDK_ROOT_DIR := $(abspath $(CURDIR)/../..)
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include $(SPDK_ROOT_DIR)/mk/spdk.common.mk
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SO_VER := 8
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SO_MINOR := 1
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ifeq ($(CONFIG_VTUNE),y)
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CFLAGS += -I$(CONFIG_VTUNE_DIR)/include -I$(CONFIG_VTUNE_DIR)/sdk/src/ittnotify
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endif
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C_SRCS = bdev.c bdev_rpc.c bdev_zone.c part.c scsi_nvme.c
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C_SRCS-$(CONFIG_VTUNE) += vtune.c
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LIBNAME = bdev
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SPDK_MAP_FILE = $(abspath $(CURDIR)/spdk_bdev.map)
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include $(SPDK_ROOT_DIR)/mk/spdk.lib.mk
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