From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <sourceware-bugzilla@sourceware.org>
Received: by sourceware.org (Postfix, from userid 48)
	id C5FEC3858D3C; Mon, 28 Aug 2023 19:04:01 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org C5FEC3858D3C
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org;
	s=default; t=1693249441;
	bh=DRQrFupYtAc7kk7mxbBusSTkleWV7MERrdmSKpYiJBM=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=MU8HMzt5gqQMIR1kNUn9y5zW5nT/k5rmdKA7ggcCxtR6Ht2S7j3oCS1gglWU8GESE
	 rKZh2ib6pkZ3tsZvJ3PnG0PiiGD0cP0Hd91UoH2n3bM9kdBI7FSj6J5jXeU4S4UVJZ
	 7qYd4abIU+oN3Sk50+nejbrkXs2q7DNP9AOWgCAc=
From: "hjl.tools at gmail dot com" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug libc/30643] Missing cache information on x86-64 under Intel TDX
Date: Mon, 28 Aug 2023 19:04:01 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: glibc
X-Bugzilla-Component: libc
X-Bugzilla-Version: unspecified
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: hjl.tools at gmail dot com
X-Bugzilla-Status: NEW
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P2
X-Bugzilla-Assigned-To: hjl.tools at gmail dot com
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags: security-
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-30643-131-yHk0X2L98J@http.sourceware.org/bugzilla/>
In-Reply-To: <bug-30643-131@http.sourceware.org/bugzilla/>
References: <bug-30643-131@http.sourceware.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://sourceware.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
List-Id: <glibc-bugs.sourceware.org>

https://sourceware.org/bugzilla/show_bug.cgi?id=3D30643

--- Comment #11 from H.J. Lu <hjl.tools at gmail dot com> ---
On Coffee Lake, I got

[hjl@gnu-cfl-3 binutils-gitlab]$ getconf -a | grep CACHE
LEVEL1_ICACHE_SIZE                 32768
LEVEL1_ICACHE_ASSOC=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
LEVEL1_ICACHE_LINESIZE             64
LEVEL1_DCACHE_SIZE                 32768
LEVEL1_DCACHE_ASSOC                8
LEVEL1_DCACHE_LINESIZE             64
LEVEL2_CACHE_SIZE                  262144
LEVEL2_CACHE_ASSOC                 4
LEVEL2_CACHE_LINESIZE              64
LEVEL3_CACHE_SIZE                  12582912
LEVEL3_CACHE_ASSOC                 16
LEVEL3_CACHE_LINESIZE              64
LEVEL4_CACHE_SIZE                  0
LEVEL4_CACHE_ASSOC=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
LEVEL4_CACHE_LINESIZE=20=20=20=20=20=20=20=20=20=20=20=20=20=20
[hjl@gnu-cfl-3 binutils-gitlab]$

--=20
You are receiving this mail because:
You are on the CC list for the bug.=