From: Srinivas Goud <srinivas.goud@amd.com>
To: <wg@grandegger.com>, <mkl@pengutronix.de>, <davem@davemloft.net>,
<edumazet@google.com>, <kuba@kernel.org>, <pabeni@redhat.com>,
<robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<conor+dt@kernel.org>, <p.zabel@pengutronix.de>
Cc: <git@amd.com>, <michal.simek@amd.com>,
<linux-can@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <netdev@vger.kernel.org>,
<devicetree@vger.kernel.org>, <appana.durga.rao@xilinx.com>,
<naga.sureshkumar.relli@xilinx.com>,
"Srinivas Goud" <srinivas.goud@amd.com>
Subject: [PATCH v3 0/3] can: xilinx_can: Add ECC feature support
Date: Mon, 28 Aug 2023 20:28:42 +0530 [thread overview]
Message-ID: <1693234725-3615719-1-git-send-email-srinivas.goud@amd.com> (raw)
Add ECC feature support to Tx and Rx FIFOs for Xilinx CAN Controller.
Part of this feature configuration and counter registers added in
Xilinx AXI CAN Controller for 1bit/2bit ECC errors count and reset.
Also driver reports 1bit/2bit ECC errors for FIFOs based on
ECC error interrupts.
Add xlnx,has-ecc optional property for Xilinx AXI CAN controller to
support ECC if the ECC block is enabled in the HW.
Add ethtool stats interface for getting all the ECC errors information.
There is no public documentation for it available.
---
BRANCH: linux-can-next/testing
Changes in v3:
Update mailing list
Update commit description
Changes in v2:
Address review comments
Add ethtool stats interface
Update commit description
Srinivas Goud (3):
dt-bindings: can: xilinx_can: Add ECC property 'xlnx,has-ecc'
can: xilinx_can: Add ECC support
can: xilinx_can: Add ethtool stats interface for ECC errors
.../devicetree/bindings/net/can/xilinx,can.yaml | 5 +
drivers/net/can/xilinx_can.c | 154 +++++++++++++++++++--
2 files changed, 144 insertions(+), 15 deletions(-)
--
2.1.1
next reply other threads:[~2023-08-28 15:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-28 14:58 Srinivas Goud [this message]
2023-08-28 14:58 ` [PATCH v3 1/3] dt-bindings: can: xilinx_can: Add ECC property 'xlnx,has-ecc' Srinivas Goud
2023-08-28 15:43 ` Rob Herring
2023-08-30 6:06 ` Goud, Srinivas
2023-08-30 7:13 ` Krzysztof Kozlowski
2023-08-30 7:45 ` Goud, Srinivas
2023-08-28 14:58 ` [PATCH v3 2/3] can: xilinx_can: Add ECC support Srinivas Goud
2023-08-28 14:58 ` [PATCH v3 3/3] can: xilinx_can: Add ethtool stats interface for ECC errors Srinivas Goud
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