On 28 Feb 2019, at 11.36, Matias Bjørling [off-list ref] wrote:

On 2/27/19 6:14 PM, Igor Konopko wrote:

quoted

This series provides a group of the bugfixes
or improvements for lightnvm and pblk device.
Most of the patches are rather simple and covers
some corner cases scenario, but we were able to hit
most of them in some scenarios. Few others close some
existing gaps which we were able to found.
Fedback is appreciated.
Igor Konopko (13):
  lightnvm: pblk: Line reference fix in GC
  lightnvm: pblk: Gracefully handle GC data malloc fail
  lightnvm: pblk: Fix put line back behaviour
  lightnvm: pblk: Rollback in gc read
  lightnvm: pblk: Count all read errors in stats
  lightnvm: pblk: Ensure that erase is chunk aligned
  lightnvm: pblk: Cleanly fail when there is not enough memory
  lightnvm: pblk: Set proper read stutus in bio
  lightnvm: pblk: Kick writer for flush requests
  lightnvm: pblk: Reduce L2P DRAM footprint
  lightnvm: pblk: Remove unused smeta_ssec field
  lightnvm: pblk: close opened chunks
  lightnvm: Inherit mdts from the parent nvme device
 drivers/lightnvm/core.c          |   9 ++-
 drivers/lightnvm/pblk-core.c     | 128 +++++++++++++++++++++++++++++--
 drivers/lightnvm/pblk-gc.c       |  47 +++++++-----
 drivers/lightnvm/pblk-init.c     |  30 ++++++--
 drivers/lightnvm/pblk-map.c      |   2 +
 drivers/lightnvm/pblk-read.c     |  13 ++--
 drivers/lightnvm/pblk-recovery.c |   2 +-
 drivers/lightnvm/pblk.h          |   4 +-
 drivers/nvme/host/lightnvm.c     |   1 +
 include/linux/lightnvm.h         |   1 +
 10 files changed, 193 insertions(+), 44 deletions(-)

Thanks Igor. I'll give Hans et. al. a couple of days to digest the changes.

If it is that difficult to spell Javier you can look at the pblk copyright…

I’ll review the patches next week.

Javier