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Re: [Qemu-ppc] [RFC for-2.13 11/12] target/ppc: Remove unnecessary POWER
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From: |
Cédric Le Goater |
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Subject: |
Re: [Qemu-ppc] [RFC for-2.13 11/12] target/ppc: Remove unnecessary POWERPC_MMU_V3 flag from mmu_model |
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Date: |
Wed, 28 Mar 2018 09:49:25 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.2 |
On 03/28/2018 09:43 AM, Cédric Le Goater wrote:
> On 03/27/2018 06:37 AM, David Gibson wrote:
>> The only place we test this flag is in conjunction with
>> ppc64_use_proc_tbl(). That checks for the LPCR_UPRT bit, which we already
>> ensure can't be set except on a machine with a v3 MMU (i.e. POWER9).
>
> hmm, ok, but what will I use for the PowerNV hash MMU support then ?
That will be POWERPC_MMU_3_00. I didn't realize mmu_model was so
crowded ..
C.
- Re: [Qemu-ppc] [RFC for-2.13 09/12] target/ppc: Move 1T segment and AMR options to PPCHash64Options, (continued)
Re: [Qemu-ppc] [RFC for-2.13 11/12] target/ppc: Remove unnecessary POWERPC_MMU_V3 flag from mmu_model, Greg Kurz, 2018/03/28