difos/target/linux/starfive/patches-6.12/0019-net-stmmac-Extend-waiting-time-of-dma-reset.patch
Zoltan HERPAI 8f0f02d297 starfive: 6.12: refresh patches and drop upstreamed ones
- refresh, rebase and reorder patches
 - JH7110 media drivers have been dropped for now
 - JH7110 E24 and mailbox drivers were added
 - JH7100 DMA- and errata-patches have been dropped as they were
   upstreamed

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
2025-06-05 16:39:15 +02:00

23 lines
838 B
Diff

From 0eaf04ef4963db173428da176f52320754b0574c Mon Sep 17 00:00:00 2001
From: Hal Feng <hal.feng@starfivetech.com>
Date: Thu, 10 Oct 2024 11:05:20 +0800
Subject: [PATCH 19/55] net: stmmac: Extend waiting time of dma reset
Fix dma reset failure happening when disabling network.
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
---
drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c
@@ -23,7 +23,7 @@ int dwmac4_dma_reset(void __iomem *ioadd
return readl_poll_timeout(ioaddr + DMA_BUS_MODE, value,
!(value & DMA_BUS_MODE_SFT_RESET),
- 10000, 1000000);
+ 10000, 3000000);
}
void dwmac4_set_rx_tail_ptr(struct stmmac_priv *priv, void __iomem *ioaddr,