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Message-ID: <4EECDA43.6040004@gmail.com>
Date:   Sat, 17 Dec 2011 10:06:59 -0800
From:   David Daney <david.s.daney@gmail.com>
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To:     Stephen Rothwell <sfr@canb.auug.org.au>,
        Ralf Baechle <ralf@linux-mips.org>
CC:     linux-next@vger.kernel.org, linux-kernel@vger.kernel.org,
        Hillf Danton <dhillf@gmail.com>,
        David Daney <david.daney@cavium.com>,
        linux-mips@linux-mips.org,
        "Jayachandran C." <jayachandranc@netlogicmicro.com>
Subject: Re: linux-next: build failure after merge of the final tree (mips
 tree related)
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On 12/16/2011 08:50 PM, Stephen Rothwell wrote:
> Hi all,
>
> After merging the final tree, today's linux-next build (mips almost all
> configs) failed like this:
>
> arch/mips/mm/tlb-r4k.c: In function 'local_flush_tlb_range':
> arch/mips/mm/tlb-r4k.c:128: error: 'HPAGE_SIZE' undeclared (first use in this function)
> arch/mips/mm/tlb-r4k.c:130: error: 'HPAGE_SHIFT' undeclared (first use in this function)
>
> Probably caused by commit 0b07e859f87b ("MIPS: Flush huge TLB").

Indeed that is the case.

We have a patch for this issue:  http://patchwork.linux-mips.org/patch/3114/

Perhaps Ralf will push out a mips-for-linux-next containing this patch 
in the near future.

David Daney