From: Peter Zijlstra <peterz@infradead.org>
To: Feng Tang <feng.tang@intel.com>
Cc: Dave Hansen <dave.hansen@intel.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
"H . Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, linux-kernel@vger.kernel.org,
rui.zhang@intel.com, tim.c.chen@intel.com,
Xiongfeng Wang <wangxiongfeng2@huawei.com>,
Yu Liao <liaoyu15@huawei.com>
Subject: Re: [PATCH] x86/tsc: Extend the watchdog check exemption to 4S/8S machine
Date: Tue, 11 Oct 2022 15:01:15 +0200 [thread overview]
Message-ID: <Y0VpG8POb4AL1g33@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <Y0UgeUIJSFNR4mQB@feng-clx>
On Tue, Oct 11, 2022 at 03:51:21PM +0800, Feng Tang wrote:
> Th simple patch below is to have a dedicate CPU nodemask and set it in
> early SRAT CPU parsing, still it has problem when sub-numa is enabled
> in BIOS where there are more NUMA nodes in SRAT table. (also I'm
> not sure the change to amdtopology.c is right)
No; none of this has anything to do with nodes. This is about sockets.
next prev parent reply other threads:[~2022-10-11 13:01 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-09 5:12 Feng Tang
2022-10-09 13:01 ` Peter Zijlstra
2022-10-10 1:23 ` Feng Tang
2022-10-10 14:23 ` Dave Hansen
2022-10-11 1:09 ` Feng Tang
2022-10-11 7:51 ` Feng Tang
2022-10-11 13:01 ` Peter Zijlstra [this message]
2022-10-12 8:44 ` Feng Tang
2022-10-11 7:52 ` Peter Zijlstra
2022-10-11 13:33 ` Zhang Rui
2022-10-11 14:01 ` Peter Zijlstra
2022-10-11 14:11 ` Feng Tang
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