* [Buildroot] [PATCH] imx6ulpico: linux.fragment: Disable CONFIG_SMP
@ 2016-08-05 3:53 Fabio Estevam
2016-08-05 7:15 ` Peter Korsgaard
0 siblings, 1 reply; 2+ messages in thread
From: Fabio Estevam @ 2016-08-05 3:53 UTC (permalink / raw)
To: buildroot
From: Fabio Estevam <fabio.estevam@nxp.com>
imx6ul has currently an issue on kernel 4.7 that causes a stall when running
the "reboot" command.
This issue has been reported in the linux-arm-kernel mailing list, but we
don't have a proper fix at the moment.
This problem is not seen when SMP is disabled, so let's disable it for now
until a proper fix becomes available.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
---
board/technexion/imx6ulpico/linux.fragment | 1 +
1 file changed, 1 insertion(+)
diff --git a/board/technexion/imx6ulpico/linux.fragment b/board/technexion/imx6ulpico/linux.fragment
index 892d0cb..88e323e 100644
--- a/board/technexion/imx6ulpico/linux.fragment
+++ b/board/technexion/imx6ulpico/linux.fragment
@@ -1 +1,2 @@
CONFIG_CFG80211_WEXT=y
+CONFIG_SMP=n
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [Buildroot] [PATCH] imx6ulpico: linux.fragment: Disable CONFIG_SMP
2016-08-05 3:53 [Buildroot] [PATCH] imx6ulpico: linux.fragment: Disable CONFIG_SMP Fabio Estevam
@ 2016-08-05 7:15 ` Peter Korsgaard
0 siblings, 0 replies; 2+ messages in thread
From: Peter Korsgaard @ 2016-08-05 7:15 UTC (permalink / raw)
To: buildroot
>>>>> "Fabio" == Fabio Estevam <festevam@gmail.com> writes:
> From: Fabio Estevam <fabio.estevam@nxp.com>
> imx6ul has currently an issue on kernel 4.7 that causes a stall when running
> the "reboot" command.
> This issue has been reported in the linux-arm-kernel mailing list, but we
> don't have a proper fix at the moment.
> This problem is not seen when SMP is disabled, so let's disable it for now
> until a proper fix becomes available.
> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Committed, thanks.
--
Bye, Peter Korsgaard
^ permalink raw reply [flat|nested] 2+ messages in thread
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2016-08-05 3:53 [Buildroot] [PATCH] imx6ulpico: linux.fragment: Disable CONFIG_SMP Fabio Estevam
2016-08-05 7:15 ` Peter Korsgaard
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