armbian-build/patch/kernel/archive/rockchip-6.18/0001-temp-workaround-dma-reset.patch
2025-12-19 20:53:57 +01:00

39 lines
1.7 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Paolo Sabatino <paolo.sabatino@gmail.com>
Date: Wed, 20 Aug 2025 21:40:48 +0200
Subject: [ARCHEOLOGY] workaround for rockchip gigabit ethernet not able to
init dma
> X-Git-Archeology: - Revision ae11ad5db511f41448066fd29c1c9f5e661b023c: https://github.com/armbian/build/commit/ae11ad5db511f41448066fd29c1c9f5e661b023c
> X-Git-Archeology: Date: Wed, 20 Aug 2025 21:40:48 +0200
> X-Git-Archeology: From: Paolo Sabatino <paolo.sabatino@gmail.com>
> X-Git-Archeology: Subject: workaround for rockchip gigabit ethernet not able to init dma
> X-Git-Archeology:
> X-Git-Archeology: - Revision 29317c6f7e33f2cc509acc0da23b615a7d9d8c31: https://github.com/armbian/build/commit/29317c6f7e33f2cc509acc0da23b615a7d9d8c31
> X-Git-Archeology: Date: Thu, 18 Sep 2025 22:48:06 +0200
> X-Git-Archeology: From: Paolo Sabatino <paolo.sabatino@gmail.com>
> X-Git-Archeology: Subject: update rockchip 32 bit edge kernel to 6.17
> X-Git-Archeology:
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 111111111111..222222222222 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -3134,8 +3134,8 @@ static int stmmac_init_dma_engine(struct stmmac_priv *priv)
ret = stmmac_reset(priv, priv->ioaddr);
if (ret) {
- netdev_err(priv->dev, "Failed to reset the dma\n");
- return ret;
+ netdev_warn(priv->dev, "Failed to reset the dma, device will work with reduced throughput\n");
+ ret = 0;
}
/* DMA Configuration */
--
Armbian