From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Fugang Duan <fugang.duan@nxp.com>,
Joakim Zhang <qiangqing.zhang@nxp.com>,
"David S . Miller" <davem@davemloft.net>,
Sasha Levin <sashal@kernel.org>,
netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH AUTOSEL 5.9 07/15] net: stmmac: increase the timeout for dma reset
Date: Sat, 19 Dec 2020 22:34:25 -0500 [thread overview]
Message-ID: <20201220033434.2728348-7-sashal@kernel.org> (raw)
In-Reply-To: <20201220033434.2728348-1-sashal@kernel.org>
From: Fugang Duan <fugang.duan@nxp.com>
[ Upstream commit 9d14edfdeabf37d8d8f045e63e5873712aadcd6b ]
Current timeout value is not enough for gmac5 dma reset
on imx8mp platform, increase the timeout range.
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c
index 6e30d7eb4983d..0b4ee2dbb691d 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c
@@ -22,7 +22,7 @@ int dwmac4_dma_reset(void __iomem *ioaddr)
return readl_poll_timeout(ioaddr + DMA_BUS_MODE, value,
!(value & DMA_BUS_MODE_SFT_RESET),
- 10000, 100000);
+ 10000, 1000000);
}
void dwmac4_set_rx_tail_ptr(void __iomem *ioaddr, u32 tail_ptr, u32 chan)
--
2.27.0
next prev parent reply other threads:[~2020-12-20 3:40 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-20 3:34 [PATCH AUTOSEL 5.9 01/15] ARM: sunxi: Add machine match for the Allwinner V3 SoC Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 02/15] pNFS/flexfiles: Fix array overflow when flexfiles mirroring is enabled Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 03/15] cfg80211: initialize rekey_data Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 04/15] ethernet: select CONFIG_CRC32 as needed Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 05/15] [SECURITY] fix namespaced fscaps when !CONFIG_SECURITY Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 06/15] lwt: Disable BH too in run_lwt_bpf() Sasha Levin
2020-12-20 3:34 ` Sasha Levin [this message]
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 08/15] drm/amd/display: Prevent bandwidth overflow Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 09/15] drm/amdkfd: Fix leak in dmabuf import Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 10/15] Input: cros_ec_keyb - send 'scancodes' in addition to key events Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 11/15] selftests/bpf: Fix array access with signed variable test Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 12/15] selftests/bpf: Fix "dubious pointer arithmetic" test Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 13/15] initramfs: fix clang build failure Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 14/15] elfcore: fix building with clang Sasha Levin
2020-12-20 3:34 ` [PATCH AUTOSEL 5.9 15/15] Input: goodix - add upside-down quirk for Teclast X98 Pro tablet Sasha Levin
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