On Mon, Sep 2, 2013 at 5:20 PM, William Cohen <wco...@redhat.com> wrote:
> On 08/22/2013 10:58 PM, William Cohen wrote: > > I have moved to running the vanilla mainline linux-3.11-rcN kernel on my > Samsung Chromebook. There are some notes on the steps that I used to get it > running at: > > > > http://people.redhat.com/wcohen/chromebook/booting-3.11kernel.txt > > > > The config file is a bit different than the fc20 kernel configuration. > I started from the "make exynos_defconfig" and working towards something > that is closer to the fc20 configuration. There are a couple drawbacks > with this configuration. The usb3 and wireless are not working in the > configuration. Also cool things like KVM virtualization are not working. > > > > I was hoping to get the kernel to configure to support multiple ARM > processors, but it looks like some patches will be needed to allow the > ARCH_EXYNOS to be selected with ARCH_MULTI. Right now it looks like they > are exclusive. The ARCH_EXYNOS also selects NEED_MACH_MEMORY_H which looks > like there might be some arch specific includes as a result. > > > > -Will > > _______________________________________________ > > arm mailing list > > arm@lists.fedoraproject.org > > https://admin.fedoraproject.org/mailman/listinfo/arm > > > > I did some more digging around this weekend to figure out why enabling > LPAE on the 3.11-rcNN chromebook crashed. I found that the > virtualopensystms kernel had the following patch: > > > https://github.com/virtualopensystems/linux-kvm-arm/commit/32682304c9935dd0aa55ee9196429d0955f26fa1 > > Applying this patch to the 3.11-rcNN kernel allow building a kernel with > LPAE and KVM enabled. > It seems there's a different patchset going upstream http://www.spinics.net/lists/arm-kernel/msg265896.html And I think this is the entire patchset here http://www.spinics.net/lists/arm-kernel/msg263631.html Peter
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