Caleb Sander Mateos 261b67f4e3 selftests: ublk: add utility to get block device metadata size ...

Some block device integrity parameters are available in sysfs, but
others are only accessible using the FS_IOC_GETLBMD_CAP ioctl. Add a
metadata_size utility program to print out the logical block metadata
size, PI offset, and PI size within the metadata. Example output:
$ metadata_size /dev/ublkb0
metadata_size: 64
pi_offset: 56
pi_tuple_size: 8

Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2026-01-12 09:16:38 -07:00

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accounting

tools/delaytop: improve error handling for missing PSI support

2025-09-13 17:32:56 -07:00

arch

Merge tag 'perf-tools-for-v6.19-2025-12-06' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools

2025-12-07 07:07:02 -08:00

bootconfig

bootconfig: Fix negative seeks on 32-bit with LFS enabled

2025-08-21 08:16:31 +09:00

bpf

bpftool: Fix build warnings due to MS extensions

2025-12-09 23:21:33 -08:00

build

Merge tag 'perf-tools-for-v6.19-2025-12-06' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools

2025-12-07 07:07:02 -08:00

certs

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cgroup

memcg_slabinfo: Fix use of PG_slab

2025-07-23 11:55:22 +02:00

counter

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crypto

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debugging

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dma

Merge tag 'dma-mapping-6.19-2025-12-05' of git://git.kernel.org/pub/scm/linux/kernel/git/mszyprowski/linux

2025-12-06 09:25:05 -08:00

docs

docs: makefile: move rustdoc check to the build wrapper

2025-11-29 08:42:53 -07:00

firewire

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firmware

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gpio

tools: gpio: remove the include directory on make clean

2025-09-04 16:29:28 +02:00

hv

tools/hv: fcopy: Fix irregularities with size of ring buffer

2025-07-15 06:25:33 +00:00

iio

iio: add power and energy measurement modifiers

2025-09-13 13:47:19 +01:00

include

Merge tag 'hyperv-next-signed-20251207' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

2025-12-09 06:10:17 +09:00

kvm/kvm_stat

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laptop

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leds

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lib

Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

2025-12-17 15:54:58 +12:00

memory-model

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mm

tools/mm/page_owner_sort: add help option support

2025-11-16 17:28:06 -08:00

net

Merge tag 'net-6.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2025-12-19 07:55:35 +12:00

objtool

objtool: Add more robust signal error handling, detect and warn about stack overflows

2025-12-03 19:42:37 +01:00

pcmcia

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perf

Merge tag 'perf-tools-for-v6.19-2025-12-06' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools

2025-12-07 07:07:02 -08:00

power

Merge tag 'platform-drivers-x86-v6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

2025-12-10 06:38:17 +09:00

rcu

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sched

tools/sched: Add dl_bw_dump.py for printing bandwidth accounting info

2025-07-14 10:59:33 +02:00

sched_ext

sched_ext: tools: Removing duplicate targets during non-cross compilation

2025-11-20 07:00:27 -10:00

scripts

tools headers: Sync syscall tables with the kernel source

2025-08-18 13:49:25 -07:00

sound

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spi

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testing

selftests: ublk: add utility to get block device metadata size

2026-01-12 09:16:38 -07:00

thermal

tools/thermal/thermal-engine: Fix format string bug in thermal-engine

2025-11-25 11:00:28 +01:00

time

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tracing

Merge tag 'trace-tools-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

2025-12-05 09:34:01 -08:00

usb

tools/usb/usbip: fix spelling mistakes in usbipd.c

2025-09-06 15:22:14 +02:00

verification

rv: Add opid per-cpu monitor

2025-07-28 16:47:35 -04:00

virtio

tools/virtio: add device, device_driver stubs

2025-12-24 08:02:56 -05:00

wmi

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workqueue

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writeback

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Makefile

tools/dma: move dma_map_benchmark from selftests to tools/dma

2025-10-29 09:41:40 +01:00