Thread (11 messages) 11 messages, 5 authors, 2025-09-10
STALE314d
Revisions (2)
  1. v1 current
  2. v2 [diff vs current]

[PATCH 0/2] Fix the initialization of max_hw_wzeroes_unmap_sectors for stacking drivers

From: Zhang Yi <hidden>
Date: 2025-08-25 08:50:53
Also in: linux-block, linux-fsdevel, lkml

From: Zhang Yi <yi.zhang@huawei.com>

Hello,

This series fixes the initialization of max_hw_wzeroes_unmap_sectors in
queue_limits for all md raid and drbd drivers, preventing
blk_validate_limits() failures on underlying devices that support the
unmap write zeroes command.

Best regards,
Yi.

Zhang Yi (2):
  md: init queue_limits->max_hw_wzeroes_unmap_sectors parameter
  drbd: init queue_limits->max_hw_wzeroes_unmap_sectors parameter

 drivers/block/drbd/drbd_nl.c | 1 +
 drivers/md/md-linear.c       | 1 +
 drivers/md/raid0.c           | 1 +
 drivers/md/raid1.c           | 1 +
 drivers/md/raid10.c          | 1 +
 drivers/md/raid5.c           | 1 +
 6 files changed, 6 insertions(+)

-- 
2.46.1
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