diff options
| author | Breno Leitao <leitao@debian.org> | 2026-08-05 07:52:36 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2026-08-10 11:47:20 -1000 |
| commit | a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656 (patch) | |
| tree | 39f5b258386e1127d253d293194e9a2991bf3c34 /Documentation/crypto/device_drivers | |
| download | linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.tar.gz linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.zip | |
workqueue: skip the node_nr_active update for non-unbound workqueuesgrafted
apply_wqattrs_commit() updates node_nr_active->max unconditionally.
wq->node_nr_active[] is only allocated for unbound workqueues, so guard
the call before per-cpu workqueues start using this path.
No functional change: only unbound workqueues reach apply_wqattrs_*()
today.
Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'Documentation/crypto/device_drivers')
| -rw-r--r-- | Documentation/crypto/device_drivers/index.rst | 9 | ||||
| -rw-r--r-- | Documentation/crypto/device_drivers/octeontx2.rst | 25 |
2 files changed, 34 insertions, 0 deletions
diff --git a/Documentation/crypto/device_drivers/index.rst b/Documentation/crypto/device_drivers/index.rst new file mode 100644 index 000000000..c81d311ac --- /dev/null +++ b/Documentation/crypto/device_drivers/index.rst @@ -0,0 +1,9 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Hardware Device Driver Specific Documentation +--------------------------------------------- + +.. toctree:: + :maxdepth: 1 + + octeontx2 diff --git a/Documentation/crypto/device_drivers/octeontx2.rst b/Documentation/crypto/device_drivers/octeontx2.rst new file mode 100644 index 000000000..7e469b173 --- /dev/null +++ b/Documentation/crypto/device_drivers/octeontx2.rst @@ -0,0 +1,25 @@ +.. SPDX-License-Identifier: GPL-2.0 + +========================= +octeontx2 devlink support +========================= + +This document describes the devlink features implemented by the ``octeontx2 CPT`` +device drivers. + +Parameters +========== + +The ``octeontx2`` driver implements the following driver-specific parameters. + +.. list-table:: Driver-specific parameters implemented + :widths: 5 5 5 85 + + * - Name + - Type + - Mode + - Description + * - ``t106_mode`` + - u8 + - runtime + - Used to configure CN10KA B0/CN10KB CPT to work as CN10KA A0/A1. |