From: Mike Christie <michael.christie@oracle.com>
To: linux-block@vger.kernel.org, ming.lei@redhat.com, axboe@kernel.dk
Subject: [PATCH v2 0/2] ublk: Allow more than 64 ublk devices
Date: Thu, 12 Oct 2023 10:05:58 -0500 [thread overview]
Message-ID: <20231012150600.6198-1-michael.christie@oracle.com> (raw)
The following patches were made over Linus's tree and also apply over
Jens's for-6.7/block and io_uring branches. They allow users to
configure the max number of ublk devices. We are currently converting
users from tcmu to ublk so the 64 device limit is too small, because we
have setups that have 512-1k devices.
V2:
- Set UBLK_MAX_UBLKS to UBLK_MINORS.
- Use param_set_uint_minmax.
next reply other threads:[~2023-10-12 15:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-12 15:05 Mike Christie [this message]
2023-10-12 15:05 ` [PATCH v2 1/2] ublk: Limit dev_id/ub_number values Mike Christie
2023-10-13 0:18 ` Ming Lei
2023-10-12 15:06 ` [PATCH v2 2/2] ublk: Make ublks_max configurable Mike Christie
2023-10-13 0:40 ` Ming Lei
2023-10-13 1:05 ` [PATCH v2 0/2] ublk: Allow more than 64 ublk devices Jens Axboe
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