From: linux@armlinux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: issue with kexec/kdump on imx6ull
Date: Tue, 20 Mar 2018 15:07:23 +0000 [thread overview]
Message-ID: <20180320150723.GH2743@n2100.armlinux.org.uk> (raw)
In-Reply-To: <20180320104302.GG2743@n2100.armlinux.org.uk>
On Tue, Mar 20, 2018 at 10:43:02AM +0000, Russell King - ARM Linux wrote:
> On Tue, Mar 20, 2018 at 11:04:27AM +0100, Arthur LAMBERT wrote:
> > Hi,
> >
> > I am trying to use kexec/kdump on imx6ull evaluation kit without success.
> > kernel : git://git.freescale.com/imx/linux-imx.git
> > kernel tag : rel_imx_4.9.x_1.0.0_ga
> > defconfig : imx_v7
> > device tree : imx6ull-14x14-evk
>
> The wrong patch was merged into kexec-tools, breaking ARM support for
> kexec. I think I pointed this out to the kexec-tools maintainers after
> it had already taken ages to get the patches merged, but never received
> any response, so I now no longer care about the allegedly maintained
> kexec-tools, sorry.
>
> I've been considering putting a working git tree on git.armlinux.org.uk
> to replace the "official" kexec-tools.
Okay, I recommend that you (and everyone else) uses the tree at:
git://git.armlinux.org.uk/~rmk/kexec-tools.git
which is now up to date with mainline, plus includes the necessary
fixes for the mis-merge, and subsequent fixes from a previous size-
related problem from January.
There's also a ti-keystone2 branch which contains an additional
(hacky and untested) patch which allows reading the coredump
generated by kexec on a crash.
--
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line in suburbia: sync at 8.8Mbps down 630kbps up
According to speedtest.net: 8.21Mbps down 510kbps up
next prev parent reply other threads:[~2018-03-20 15:07 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-20 10:04 issue with kexec/kdump on imx6ull Arthur LAMBERT
2018-03-20 10:43 ` Russell King - ARM Linux
2018-03-20 15:07 ` Russell King - ARM Linux [this message]
2018-03-20 17:16 ` Arthur LAMBERT
2018-03-20 19:12 ` Russell King - ARM Linux
2018-03-21 13:25 ` Arthur LAMBERT
2018-03-29 20:54 ` Russell King - ARM Linux
2018-04-03 14:15 ` Arthur LAMBERT
2018-04-09 13:58 ` Arthur LAMBERT
2018-04-09 14:31 ` Russell King - ARM Linux
2018-05-16 10:31 ` Arthur LAMBERT
2018-05-16 10:42 ` Russell King - ARM Linux
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