* [PATCH net-next 1/1] net: stmmac: enable MTL ECC Error Address Status Over-ride by default
@ 2021-03-31 16:18 Wong Vee Khee
2021-03-31 22:20 ` patchwork-bot+netdevbpf
0 siblings, 1 reply; 2+ messages in thread
From: Wong Vee Khee @ 2021-03-31 16:18 UTC (permalink / raw)
To: Giuseppe Cavallaro, Alexandre Torgue, Jose Abreu,
David S . Miller, Jakub Kicinski, Maxime Coquelin
Cc: netdev, linux-stm32, linux-arm-kernel, linux-kernel,
Voon Wei Feng, Ong Boon Leong, Wong Vee Khee
From: Voon Weifeng <weifeng.voon@intel.com>
Turn on the MEEAO field of MTL_ECC_Control_Register by default.
As the MTL ECC Error Address Status Over-ride(MEEAO) is set by default,
the following error address fields will hold the last valid address
where the error is detected.
Signed-off-by: Voon Weifeng <weifeng.voon@intel.com>
Signed-off-by: Tan Tee Min <tee.min.tan@intel.com>
Co-developed-by: Wong Vee Khee <vee.khee.wong@linux.intel.com>
Signed-off-by: Wong Vee Khee <vee.khee.wong@linux.intel.com>
---
drivers/net/ethernet/stmicro/stmmac/dwmac5.c | 1 +
drivers/net/ethernet/stmicro/stmmac/dwmac5.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac5.c b/drivers/net/ethernet/stmicro/stmmac/dwmac5.c
index 5b010ebfede9..d8c6ff725237 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac5.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac5.c
@@ -192,6 +192,7 @@ int dwmac5_safety_feat_config(void __iomem *ioaddr, unsigned int asp)
/* 1. Enable Safety Features */
value = readl(ioaddr + MTL_ECC_CONTROL);
+ value |= MEEAO; /* MTL ECC Error Addr Status Override */
value |= TSOEE; /* TSO ECC */
value |= MRXPEE; /* MTL RX Parser ECC */
value |= MESTEE; /* MTL EST ECC */
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac5.h b/drivers/net/ethernet/stmicro/stmmac/dwmac5.h
index ff555d8b0cdf..6b2fd37b29ad 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac5.h
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac5.h
@@ -98,6 +98,7 @@
#define ADDR GENMASK(15, 0)
#define MTL_RXP_IACC_DATA 0x00000cb4
#define MTL_ECC_CONTROL 0x00000cc0
+#define MEEAO BIT(8)
#define TSOEE BIT(4)
#define MRXPEE BIT(3)
#define MESTEE BIT(2)
--
2.25.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH net-next 1/1] net: stmmac: enable MTL ECC Error Address Status Over-ride by default
2021-03-31 16:18 [PATCH net-next 1/1] net: stmmac: enable MTL ECC Error Address Status Over-ride by default Wong Vee Khee
@ 2021-03-31 22:20 ` patchwork-bot+netdevbpf
0 siblings, 0 replies; 2+ messages in thread
From: patchwork-bot+netdevbpf @ 2021-03-31 22:20 UTC (permalink / raw)
To: Wong Vee Khee
Cc: peppe.cavallaro, alexandre.torgue, joabreu, davem, kuba,
mcoquelin.stm32, netdev, linux-stm32, linux-arm-kernel,
linux-kernel, weifeng.voon, boon.leong.ong, vee.khee.wong
Hello:
This patch was applied to netdev/net-next.git (refs/heads/master):
On Thu, 1 Apr 2021 00:18:25 +0800 you wrote:
> From: Voon Weifeng <weifeng.voon@intel.com>
>
> Turn on the MEEAO field of MTL_ECC_Control_Register by default.
>
> As the MTL ECC Error Address Status Over-ride(MEEAO) is set by default,
> the following error address fields will hold the last valid address
> where the error is detected.
>
> [...]
Here is the summary with links:
- [net-next,1/1] net: stmmac: enable MTL ECC Error Address Status Over-ride by default
https://git.kernel.org/netdev/net-next/c/b494ba5a3cf8
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
^ permalink raw reply [flat|nested] 2+ messages in thread
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2021-03-31 16:18 [PATCH net-next 1/1] net: stmmac: enable MTL ECC Error Address Status Over-ride by default Wong Vee Khee
2021-03-31 22:20 ` patchwork-bot+netdevbpf
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