From: Kai Ye Date: Sat, 9 Apr 2022 08:03:22 +0000 (+0800) Subject: Documentation: update debugfs doc for Hisilicon HPRE X-Git-Tag: v5.19-rc1~112^2~76 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a7dbdfda0c42bda6088d02da15c4e56f5094426a;p=thirdparty%2Flinux.git Documentation: update debugfs doc for Hisilicon HPRE Update documentation describing DebugFS that could help to check the change of register values. Signed-off-by: Kai Ye Signed-off-by: Herbert Xu --- diff --git a/Documentation/ABI/testing/debugfs-hisi-hpre b/Documentation/ABI/testing/debugfs-hisi-hpre index 396de7bc735d0..82abf92df429f 100644 --- a/Documentation/ABI/testing/debugfs-hisi-hpre +++ b/Documentation/ABI/testing/debugfs-hisi-hpre @@ -104,6 +104,20 @@ Description: Dump the status of the QM. Four states: initiated, started, stopped and closed. Available for both PF and VF, and take no other effect on HPRE. +What: /sys/kernel/debug/hisi_hpre//qm/diff_regs +Date: Mar 2022 +Contact: linux-crypto@vger.kernel.org +Description: QM debug registers(regs) read hardware register value. This + node is used to show the change of the qm register values. This + node can be help users to check the change of register values. + +What: /sys/kernel/debug/hisi_hpre//hpre_dfx/diff_regs +Date: Mar 2022 +Contact: linux-crypto@vger.kernel.org +Description: HPRE debug registers(regs) read hardware register value. This + node is used to show the change of the register values. This + node can be help users to check the change of register values. + What: /sys/kernel/debug/hisi_hpre//hpre_dfx/send_cnt Date: Apr 2020 Contact: linux-crypto@vger.kernel.org