From: Reinette Chatre <reinette.chatre@intel.com>
To: Haifeng Xu <haifeng.xu@shopee.com>, <james.morse@arm.com>
Cc: <fenghua.yu@intel.com>, <babu.moger@amd.com>, <bp@alien8.de>,
<tglx@linutronix.de>, <mingo@redhat.com>,
<dave.hansen@linux.intel.com>, <hpa@zytor.com>,
<peternewman@google.com>, <x86@kernel.org>,
<linux-kernel@vger.kernel.org>, <corbet@lwn.net>,
<linux-doc@vger.kernel.org>
Subject: Re: [PATCH v6 0/2] x86/resctrl: Track llc_occupancy of RMIDs in limbo list
Date: Fri, 29 Mar 2024 16:06:12 -0700 [thread overview]
Message-ID: <4244b729-2eec-4999-9427-00b5c9f3e6fc@intel.com> (raw)
In-Reply-To: <20240319083039.223088-1-haifeng.xu@shopee.com>
Hi Haifeng,
On 3/19/2024 1:30 AM, Haifeng Xu wrote:
> After removing a monitor group, its RMID may not be freed immediately
> unless its llc_occupancy is less than the re-allocation threshold. If
> turning up the threshold, the RMID can be reused. In order to know how
> much the threshold should be, it's necessary to acquire the llc_occupancy.
>
> The patch series provides a new tracepoint to track the llc_occupancy.
There seems to be a problem with the DKIM attestation. Here is what I see
when I download this series:
$ b4 am -Q 20240319083039.223088-1-haifeng.xu@shopee.com
Grabbing thread from lore.kernel.org/all/20240319083039.223088-1-haifeng.xu@shopee.com/t.mbox.gz
Analyzing 3 messages in the thread
Looking for additional code-review trailers on lore.kernel.org
Checking attestation on all messages, may take a moment...
---
✗ [PATCH v6 1/2] x86/resctrl: Rename pseudo_lock_event.h to trace.h
✗ [PATCH v6 2/2] x86/resctrl: Add tracepoint for llc_occupancy tracking
---
✗ BADSIG: DKIM/shopee.com
---
Total patches: 2
---
The patches look good to me. Thank you very much for adding this.
Please resubmit with the DKIM attestation fixed and then you can add:
| Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Reinette
next prev parent reply other threads:[~2024-03-29 23:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-19 8:30 [PATCH v6 0/2] x86/resctrl: Track llc_occupancy of RMIDs in limbo list Haifeng Xu
2024-03-19 8:30 ` [PATCH v6 1/2] x86/resctrl: Rename pseudo_lock_event.h to trace.h Haifeng Xu
2024-03-19 8:30 ` [PATCH v6 2/2] x86/resctrl: Add tracepoint for llc_occupancy tracking Haifeng Xu
2024-03-29 23:06 ` Reinette Chatre [this message]
2024-04-08 7:44 ` [PATCH v6 0/2] x86/resctrl: Track llc_occupancy of RMIDs in limbo list Haifeng Xu
2024-04-08 15:29 ` Konstantin Ryabitsev
2024-04-08 15:58 ` Reinette Chatre
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