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Message-ID: <4fe54e141ec5040300d0e2552ea31b83aa947ec2.camel@intel.com>
Date: Tue, 11 Jul 2023 11:49:38 +0000
From: "Huang, Kai" <kai.huang@...el.com>
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Subject: Re: [PATCH v12 12/22] x86/virt/tdx: Allocate and set up PAMTs for
TDMRs
On Tue, 2023-07-11 at 13:42 +0200, David Hildenbrand wrote:
> > - ret = add_tdx_memblock(tmb_list, start_pfn, end_pfn);
> > + ret = add_tdx_memblock(tmb_list, start_pfn, end_pfn, nid);
> > if (ret)
> > goto err;
>
> Why did you decide to defer remembering the nid as well? I'd just move
> that part to the patch that adds add_tdx_memblock().
Thanks for the review.
The @nid is used to try to allocate the PAMT from local node. It only gets used
in this patch. Originally (in v7) I had it in patch 09 but Dave suggested to
move to this patch (see the first comment in below link):
https://lore.kernel.org/lkml/8e6803f5-bec6-843d-f3c4-75006ffd0d2f@intel.com/
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