linux/drivers/lightnvm
Hans Holmberg bf82fa2f58 lightnvm: pblk: fix mapping issue on failed writes
On 1.2-devices, the mapping-out of remaning sectors in the
failed-write's block can result in an infinite loop,
stalling the write pipeline, fix this.

Fixes: 6a3abf5bee ("lightnvm: pblk: rework write error recovery path")
Signed-off-by: Hans Holmberg <hans.holmberg@cnexlabs.com>
Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2018-10-09 08:25:07 -06:00
..
core.c lightnvm: introduce nvm_rq_to_ppa_list 2018-10-09 08:25:07 -06:00
Kconfig lightnvm: remove dependencies on BLK_DEV_NVME and PCI 2018-10-09 08:25:05 -06:00
Makefile lightnvm: remove rrpc 2018-01-05 08:50:12 -07:00
pblk-cache.c block: Add and use op_stat_group() for indexing disk_stat fields. 2018-07-18 08:44:20 -06:00
pblk-core.c lightnvm: pblk: add tracing for chunk resets 2018-10-09 08:25:07 -06:00
pblk-gc.c lightnvm: pblk: add trace events for line state changes 2018-10-09 08:25:07 -06:00
pblk-init.c lightnvm: pblk: stop recreating global caches 2018-10-09 08:25:07 -06:00
pblk-map.c lightnvm: pblk: remove debug from pblk_[down/up]_page 2018-10-09 08:25:07 -06:00
pblk-rb.c lightnvm: pblk: improve line helpers 2018-10-09 08:25:06 -06:00
pblk-read.c lightnvm: pblk: fix up prints in pblk_read_check_rand 2018-10-09 08:25:07 -06:00
pblk-recovery.c lightnvm: pblk: calculate line pad distance in helper 2018-10-09 08:25:07 -06:00
pblk-rl.c lightnvm: pblk: unify vector max req constants 2018-10-09 08:25:06 -06:00
pblk-sysfs.c lightnvm: pblk: fix write amplificiation calculation 2018-10-09 08:25:07 -06:00
pblk-trace.h lightnvm: pblk: add tracing for chunk resets 2018-10-09 08:25:07 -06:00
pblk-write.c lightnvm: pblk: fix mapping issue on failed writes 2018-10-09 08:25:07 -06:00
pblk.h lightnvm: pblk: calculate line pad distance in helper 2018-10-09 08:25:07 -06:00