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From: Oleksij Rempel <o.rempel@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Oleksij Rempel <o.rempel@pengutronix.de>
Subject: [PATCH v1 7/8] ARM: boards: skov-imx6: set net.ifup_force_detect if no switch is detected
Date: Thu,  9 Sep 2021 11:13:48 +0200	[thread overview]
Message-ID: <20210909091349.9446-7-o.rempel@pengutronix.de> (raw)
In-Reply-To: <20210909091349.9446-1-o.rempel@pengutronix.de>

In case of the no-switch board, we can only do the net boot over an USB
ethernet adapter. Since USB probing is slow, we do not probe it for
normal boot. So, set net.ifup_force_detect to probe everything possible
in case the net boot is chosen.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
 arch/arm/boards/skov-imx6/board.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boards/skov-imx6/board.c b/arch/arm/boards/skov-imx6/board.c
index 618c6eb6b4..9a32e68f21 100644
--- a/arch/arm/boards/skov-imx6/board.c
+++ b/arch/arm/boards/skov-imx6/board.c
@@ -626,6 +626,8 @@ no_switch:
 		pr_warn("Can't disable eth0\n");
 	}
 
+	globalvar_set("net.ifup_force_detect", "true");
+
 	return 0;
 }
 late_initcall(skov_switch_test);
-- 
2.30.2


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  parent reply	other threads:[~2021-09-09  9:15 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-09  9:13 [PATCH v1 1/8] ARM: dts: skov-imx6: add USB nodes Oleksij Rempel
2021-09-09  9:13 ` [PATCH v1 2/8] ARM: boards: skov-imx6: fixup_machine_compatible() add optional root node Oleksij Rempel
2021-09-09  9:13 ` [PATCH v1 3/8] ARM: boards: skov-imx6: add switch detection Oleksij Rempel
2021-09-09  9:13 ` [PATCH v1 4/8] ARM: boards: skov-imx6: disable eth0 for barebox if no switch is detected Oleksij Rempel
2021-09-09  9:13 ` [PATCH v1 5/8] ARM: boards: skov-imx6: fixup different DTS variants Oleksij Rempel
2021-09-09  9:13 ` [PATCH v1 6/8] ARM: boards: skov-imx6: start using deep-probe Oleksij Rempel
2021-09-09  9:13 ` Oleksij Rempel [this message]
2021-09-09  9:13 ` [PATCH v1 8/8] ifup: optimize net boot time for USB ethernet adapters Oleksij Rempel
2021-09-09  9:28   ` Lucas Stach
2021-09-09 10:24     ` Oleksij Rempel
2021-09-09 10:36       ` Lucas Stach

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