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Re: [PATCH] i386: pass CLZERO to guests with EPYC CPU model on AMD ZEN p
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From: |
Ani Sinha |
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Subject: |
Re: [PATCH] i386: pass CLZERO to guests with EPYC CPU model on AMD ZEN platform |
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Date: |
Thu, 6 Feb 2020 05:53:08 +0000 |
> On Feb 6, 2020, at 11:16 AM, Ani Sinha <address@hidden> wrote:
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>> On Feb 6, 2020, at 5:30 AM, Moger, Babu <address@hidden> wrote:
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>> Ani, I am already working on it.
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> Wow, I see a whole new AMD-Rome CPU model with it’s own cache info data :
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> https://lore.kernel.org/qemu-devel/address@hidden/
Do you think the ROME specific guest cpu cache data will have significant
impact on performance?
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> Thanks!
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> ani
>