From 0a3a3960210b4bc6cfe5db45b4af714ee4a010e1 Mon Sep 17 00:00:00 2001 From: Longfang Liu Date: Fri, 15 May 2020 17:13:55 +0800 Subject: crypto: hisilicon/qm - add debugfs to the QM state machine The QM driver uses debugfs to provides the current state of the QM state machine Signed-off-by: Longfang Liu Signed-off-by: Shukun Tan Reviewed-by: Zhou Wang Signed-off-by: Herbert Xu --- Documentation/ABI/testing/debugfs-hisi-hpre | 7 +++++++ Documentation/ABI/testing/debugfs-hisi-sec | 7 +++++++ Documentation/ABI/testing/debugfs-hisi-zip | 7 +++++++ 3 files changed, 21 insertions(+) (limited to 'Documentation/ABI/testing') diff --git a/Documentation/ABI/testing/debugfs-hisi-hpre b/Documentation/ABI/testing/debugfs-hisi-hpre index 1f966654c177..093cf46a4e29 100644 --- a/Documentation/ABI/testing/debugfs-hisi-hpre +++ b/Documentation/ABI/testing/debugfs-hisi-hpre @@ -86,3 +86,10 @@ Date: Apr 2020 Contact: linux-crypto@vger.kernel.org Description: Dump the number of failed QM mailbox commands. Available for both PF and VF, and take no other effect on HPRE. + +What: /sys/kernel/debug/hisi_hpre//qm/status +Date: Apr 2020 +Contact: linux-crypto@vger.kernel.org +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. diff --git a/Documentation/ABI/testing/debugfs-hisi-sec b/Documentation/ABI/testing/debugfs-hisi-sec index c3ba09cf0b3e..54699a1ac9b0 100644 --- a/Documentation/ABI/testing/debugfs-hisi-sec +++ b/Documentation/ABI/testing/debugfs-hisi-sec @@ -72,3 +72,10 @@ Date: Apr 2020 Contact: linux-crypto@vger.kernel.org Description: Dump the number of failed QM mailbox commands. Available for both PF and VF, and take no other effect on SEC. + +What: /sys/kernel/debug/hisi_sec2//qm/status +Date: Apr 2020 +Contact: linux-crypto@vger.kernel.org +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 SEC. diff --git a/Documentation/ABI/testing/debugfs-hisi-zip b/Documentation/ABI/testing/debugfs-hisi-zip index cc568fde8ff7..1002a01e6342 100644 --- a/Documentation/ABI/testing/debugfs-hisi-zip +++ b/Documentation/ABI/testing/debugfs-hisi-zip @@ -79,3 +79,10 @@ Date: Apr 2020 Contact: linux-crypto@vger.kernel.org Description: Dump the number of failed QM mailbox commands. Available for both PF and VF, and take no other effect on ZIP. + +What: /sys/kernel/debug/hisi_zip//qm/status +Date: Apr 2020 +Contact: linux-crypto@vger.kernel.org +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 ZIP. -- cgit v1.2.3