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hinic3: add WQ_PERCPU to alloc_workqueue users

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This continues the effort to refactor workqueue APIs, which began with
the introduction of new workqueues and a new alloc_workqueue flag in:

   commit 128ea9f6cc ("workqueue: Add system_percpu_wq and system_dfl_wq")
   commit 930c2ea566 ("workqueue: Add new WQ_PERCPU flag")

The refactoring is going to alter the default behavior of
alloc_workqueue() to be unbound by default.

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. For more details see the Link tag below.

In order to keep alloc_workqueue() behavior identical, explicitly request
WQ_PERCPU.

Link: https://lore.kernel.org/all/20250221112003.1dSuoGyc@linutronix.de/
Suggested-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Marco Crivellari <marco.crivellari@suse.com>
Reviewed-by: Fan Gong <gongfan1@huawei.com>
Link: https://patch.msgid.link/20260113151433.257320-1-marco.crivellari@suse.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Marco Crivellari 2026-01-13 16:14:33 +01:00 committed by Jakub Kicinski
parent 8744b63e8a
commit 48b0126da6
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/ethernet/huawei/hinic3/hinic3_eqs.c
View File

@ -655,7 +655,7 @@ int hinic3_aeqs_init(struct hinic3_hwdev *hwdev, u16 num_aeqs,
hwdev->aeqs = aeqs;
aeqs->hwdev = hwdev;
aeqs->num_aeqs = num_aeqs;
aeqs->workq = alloc_workqueue(HINIC3_EQS_WQ_NAME, WQ_MEM_RECLAIM,
aeqs->workq = alloc_workqueue(HINIC3_EQS_WQ_NAME, WQ_MEM_RECLAIM | WQ_PERCPU,
HINIC3_MAX_AEQS);
if (!aeqs->workq) {
dev_err(hwdev->dev, "Failed to initialize aeq workqueue\n");

2
drivers/net/ethernet/huawei/hinic3/hinic3_hwdev.c
View File

@ -472,7 +472,7 @@ int hinic3_init_hwdev(struct pci_dev *pdev)
goto err_free_hwdev;
}
hwdev->workq = alloc_workqueue(HINIC3_HWDEV_WQ_NAME, WQ_MEM_RECLAIM,
hwdev->workq = alloc_workqueue(HINIC3_HWDEV_WQ_NAME, WQ_MEM_RECLAIM | WQ_PERCPU,
HINIC3_WQ_MAX_REQ);
if (!hwdev->workq) {
dev_err(hwdev->dev, "Failed to alloc hardware workq\n");