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List:       kvm
Subject:    RE: [PATCH] KVM: PPC: Fix unknown SPR error message in emulation
From:       Caraman Mihai Claudiu-B02008 <B02008 () freescale ! com>
Date:       2012-04-28 19:34:30
Message-ID: 300B73AA675FCE4A93EB4FC1D42459FF0F2F45 () 039-SN2MPN1-011 ! 039d ! mgd ! msft ! net
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On 04/26/2012 08:25 AM, Alexander Graf wrote:
>
> On 24.04.2012, at 11:23, Mihai Caraman wrote:
>
>> mtspr/mfspr emulation prints an error message for unknown SPRs. The message
>> was badly formatted displaying the hex value without 0x prefix. Use decimal
>> representation in accordance with the manuals, though the Linux headers
>> annoyingly use hex.
> 
> However, we don't have any indication if we're on an old or new kernel, making user \
> failures pretty hard to debug.

One argument for switching to decimal was that booke206 mfpmr/mtpmr emulation
already used it but I see now that this support is not upstream yet.

-Mike
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