From: Marco Crivellari <marco.crivellari@suse.com>
To: linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org
Cc: Tejun Heo <tj@kernel.org>, Lai Jiangshan <jiangshanlai@gmail.com>,
Frederic Weisbecker <frederic@kernel.org>,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
Marco Crivellari <marco.crivellari@suse.com>,
Michal Hocko <mhocko@suse.com>,
Nilesh Javali <njavali@marvell.com>,
GR-QLogic-Storage-Upstream@marvell.com,
"James E . J . Bottomley" <James.Bottomley@HansenPartnership.com>,
"Martin K . Petersen" <martin.petersen@oracle.com>
Subject: [PATCH 0/3] Add WQ_PERCPU to alloc_workqueue() users
Date: Tue, 13 Jan 2026 15:57:08 +0100 [thread overview]
Message-ID: <20260113145711.242316-1-marco.crivellari@suse.com> (raw)
Hi,
This series continues the effort to refactor the Workqueue API.
No behavior changes are introduced by this series.
=== Recent changes to the WQ API ===
The following, address the recent changes in the Workqueue API:
- commit 128ea9f6ccfb ("workqueue: Add system_percpu_wq and system_dfl_wq")
- commit 930c2ea566af ("workqueue: Add new WQ_PERCPU flag")
The old workqueues will be removed in a future release cycle and
unbound will become the implicit default.
=== Introduced Changes by this series ===
1) [P 1-2-3] add WQ_PERCPU to alloc_workqueue() users
With the introduction of the WQ_PERCPU flag (equivalent to !WQ_UNBOUND),
any alloc_workqueue() caller that doesn’t explicitly specify WQ_UNBOUND
must now use WQ_PERCPU.
WQ_UNBOUND will be removed in future.
For more information:
https://lore.kernel.org/all/20250221112003.1dSuoGyc@linutronix.de/
Thanks!
Marco Crivellari (3):
scsi: qla4xxx: add WQ_PERCPU to alloc_workqueue users
scsi: qla2xxx: add WQ_PERCPU to alloc_workqueue users
scsi: qla2xxx: target: add WQ_PERCPU to alloc_workqueue users
drivers/scsi/qla2xxx/qla_target.c | 2 +-
drivers/scsi/qla2xxx/tcm_qla2xxx.c | 2 +-
drivers/scsi/qla4xxx/ql4_os.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
--
2.52.0
next reply other threads:[~2026-01-13 14:57 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-13 14:57 Marco Crivellari [this message]
2026-01-13 14:57 ` [PATCH 1/3] scsi: qla4xxx: add WQ_PERCPU to alloc_workqueue users Marco Crivellari
2026-01-13 14:57 ` [PATCH 2/3] scsi: qla2xxx: " Marco Crivellari
2026-01-13 14:57 ` [PATCH 3/3] scsi: qla2xxx: target: " Marco Crivellari
2026-01-24 3:25 ` [PATCH 0/3] Add WQ_PERCPU to alloc_workqueue() users Martin K. Petersen
2026-02-04 3:52 ` Martin K. Petersen
2026-02-04 9:54 ` Marco Crivellari
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