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| author |   Kai Ye <yekai13@huawei.com> | 2022-01-04 16:29:18 +0800 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2022-01-28 16:51:09 +1100 |
| commit | f6fb93ccc8c835efd15960181c768cd7c0d204a6 (patch) | |
| tree | 863ac6ba9cf21717ecd1d3240325f6822d7f6df2 | |
| parent | Documentation: update debugfs doc for Hisilicon SEC (diff) | |
| download | wireguard-linux-f6fb93ccc8c835efd15960181c768cd7c0d204a6.tar.xz wireguard-linux-f6fb93ccc8c835efd15960181c768cd7c0d204a6.zip | |
Documentation: update debugfs doc for Hisilicon ZIP
Update documentation describing DebugFS for function's QoS limiting.
Signed-off-by: Kai Ye <yekai13@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | Documentation/ABI/testing/debugfs-hisi-zip | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/debugfs-hisi-zip b/Documentation/ABI/testing/debugfs-hisi-zip index 765e29203ef3..bf1258bc6495 100644 --- a/Documentation/ABI/testing/debugfs-hisi-zip +++ b/Documentation/ABI/testing/debugfs-hisi-zip @@ -26,6 +26,16 @@ Description: One ZIP controller has one PF and multiple VFs, each function has a QM. Select the QM which below qm refers to. Only available for PF. +What: /sys/kernel/debug/hisi_zip/<bdf>/alg_qos +Date: Jun 2021 +Contact: linux-crypto@vger.kernel.org +Description: The <bdf> is related the function for PF and VF. + ZIP driver supports to configure each function's QoS, the driver + supports to write <bdf> value to alg_qos in the host. Such as + "echo <bdf> value > alg_qos". The qos value is 1~1000, means + 1/1000~1000/1000 of total QoS. The driver reading alg_qos to + get related QoS in the host and VM, Such as "cat alg_qos". + What: /sys/kernel/debug/hisi_zip/<bdf>/qm/regs Date: Nov 2018 Contact: linux-crypto@vger.kernel.org |