Re: [Xen-devel] [PATCH 2/3] xen/arm: Add PLATFORM_QUIRK_DOM0_MAP_DISABLED_DEVICE

[Chen Baozi <baozich@xxxxxxxxx>]

Hi Ian,

Sorry for the late reply.

On Oct 24, 2013, at 10:04 PM, Ian Campbell <Ian.Campbell@xxxxxxxxxx> wrote:

> On Tue, 2013-10-15 at 16:45 +0800, Chen Baozi wrote:
>> Add a new quirk to map all disabled device in dom0, for omap5 kernel would
>> try to access the modules that are listed in DT and then do a soft-reset to
>> get those modules to a known state.
>> 
>> Signed-off-by: Chen Baozi <baozich@xxxxxxxxx>
> 
> Are we intending to run with this approach or is the kernel getting
> fixed?

I prefer to run with this approach. After hacking the dom0 not to
initialize UART3's state, I booted dom0 again with this patch finally.
I think I could add more hacks to avoid using this patch booting
dom0, but I don't think those hacks are neat enough to be merged
to mainline kernel.

Cheers,

Baozi
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