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charset="utf-8" CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20240807105515epcas1p1e3d0893f404f5b294ce5628a4188293f References: The workqueue.panic_on_stall kernel parameter was added in commit 073107b39e55 ("workqueue: add cmdline parameter workqueue.panic_on_stall") but not listed in the kernel-parameters doc. Add it there. Signed-off-by: Sangmoon Kim --- Documentation/admin-guide/kernel-parameters.txt | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentatio= n/admin-guide/kernel-parameters.txt index f1384c7b59c9..561f42d8a48f 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -7354,6 +7354,13 @@ it can be updated at runtime by writing to the corresponding sysfs file. =20 + workqueue.panic_on_stall=3D + Panic when workqueue stall is detected by + CONFIG_WQ_WATCHDOG. It sets the number times of the + stall to trigger panic. + + The default is 0, which disables the panic on stall. + workqueue.cpu_intensive_thresh_us=3D Per-cpu work items which run for longer than this threshold are automatically considered CPU intensive base-commit: 073107b39e553a5ef911f019d4e433fd5a8601b7 --=20 2.34.1