linux-kernel - RE: [PATCH 1/1] EDAC/skx_common: Allow decoding of SGX addresses

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Date: Mon, 8 Apr 2024 16:55:45 +0000
From: "Luck, Tony" <tony.luck@...el.com>
To: "Zhuo, Qiuxu" <qiuxu.zhuo@...el.com>
CC: Borislav Petkov <bp@...en8.de>, Aristeu Rozanski <aris@...hat.com>, "Mauro
 Carvalho Chehab" <mchehab@...nel.org>, "linux-edac@...r.kernel.org"
	<linux-edac@...r.kernel.org>, "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>
Subject: RE: [PATCH 1/1] EDAC/skx_common: Allow decoding of SGX addresses

> There are no "struct page" associations with SGX pages, causing the check
> pfn_to_online_page() to fail. This results in the inability to decode the
> SGX addresses and warning messages like:
>
>   Invalid address 0x34cc9a98840 in IA32_MC17_ADDR
>
> Add an additional check to allow the decoding of the error address and to
> skip the warning message, if the error address is an SGX address.

Applied. Thanks.

-Tony