From: Yann E. MORIN <yann.morin.1998@free.fr>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCHv2] package/eudev: tweak initscript
Date: Tue, 21 Oct 2014 19:04:59 +0200 [thread overview]
Message-ID: <20141021170459.GK3912@free.fr> (raw)
In-Reply-To: <1413829612-12373-1-git-send-email-gustavo@zacarias.com.ar>
Gustavo, All,
On 2014-10-20 15:26 -0300, Gustavo Zacarias spake thusly:
> Make the udev initscript trigger in a coherent way, i.e. first set
> subsystems, then device and then let the whole thing settle.
> Otherwise for usb_modeswitch udev rules they never kick in since the
> storage aspect (device) gets claimed first and the switch ignored.
> Also set the settle timeout to a smaller value than the default
> 120 seconds to avoid stalling too much.
>
> Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Regards,
Yann E. MORIN.
> ---
> package/eudev/S10udev | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/package/eudev/S10udev b/package/eudev/S10udev
> index 107dfd5..c3eafce 100755
> --- a/package/eudev/S10udev
> +++ b/package/eudev/S10udev
> @@ -30,8 +30,9 @@ case "$1" in
> printf "Populating ${udev_root:-/dev} using udev: "
> printf '\000\000\000\000' > /proc/sys/kernel/hotplug
> $UDEV_BIN -d || (echo "FAIL" && exit 1)
> - udevadm trigger --action=add
> - udevadm settle
> + udevadm trigger --type=subsystems --action=add
> + udevadm trigger --type=devices --action=add
> + udevadm settle --timeout=30 || echo "udevadm settle failed"
> echo "done"
> ;;
> stop)
> --
> 2.0.4
>
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot
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next prev parent reply other threads:[~2014-10-21 17:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-20 18:26 [Buildroot] [PATCHv2] package/eudev: tweak initscript Gustavo Zacarias
2014-10-21 17:04 ` Yann E. MORIN [this message]
2014-10-22 21:03 ` Thomas Petazzoni
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