From: Reinette Chatre <reinette.chatre@intel.com>
To: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>,
Peter Newman <peternewman@google.com>,
Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>, <x86@kernel.org>,
Shaopeng Tan <tan.shaopeng@fujitsu.com>,
James Morse <james.morse@arm.com>,
Jamie Iles <quic_jiles@quicinc.com>,
Babu Moger <babu.moger@amd.com>,
Randy Dunlap <rdunlap@infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-doc@vger.kernel.org>,
<patches@lists.linux.dev>
Subject: Re: [PATCH v4 5/7] x86/resctrl: Determine if Sub-NUMA Cluster is enabled and initialize.
Date: Mon, 28 Aug 2023 10:05:50 -0700 [thread overview]
Message-ID: <15b289cd-3e9c-3757-c1b0-7f5f79244564@intel.com> (raw)
In-Reply-To: <ZOjpugXNDVx/cGRl@agluck-desk3>
Hi Tony,
On 8/25/2023 10:49 AM, Tony Luck wrote:
> On Fri, Aug 11, 2023 at 10:32:29AM -0700, Reinette Chatre wrote:
>> On 7/22/2023 12:07 PM, Tony Luck wrote:
...
>>> +static const struct x86_cpu_id snc_cpu_ids[] __initconst = {
>>> + X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_X, 0),
>>> + X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X, 0),
>>> + X86_MATCH_INTEL_FAM6_MODEL(EMERALDRAPIDS_X, 0),
>>> + {}
>>> +};
>>> +
>>> +/*
>>> + * There isn't a simple enumeration bit to show whether SNC mode
>>> + * is enabled. Look at the ratio of number of NUMA nodes to the
>>> + * number of distinct L3 caches. Take care to skip memory-only nodes.
>>> + */
>>> +static __init int get_snc_config(void)
>>> +{
>>> + unsigned long *node_caches;
>>> + int mem_only_nodes = 0;
>>> + int cpu, node, ret;
>>> +
>>> + if (!x86_match_cpu(snc_cpu_ids))
>>> + return 1;
>>> +
>>> + node_caches = kcalloc(BITS_TO_LONGS(nr_node_ids), sizeof(*node_caches), GFP_KERNEL);
>>> + if (!node_caches)
>>> + return 1;
>>> +
>>> + cpus_read_lock();
>>> + for_each_node(node) {
>>> + cpu = cpumask_first(cpumask_of_node(node));
>>> + if (cpu < nr_cpu_ids)
>>> + set_bit(get_cpu_cacheinfo_id(cpu, 3), node_caches);
>>> + else
>>> + mem_only_nodes++;
>>> + }
>>> + cpus_read_unlock();
>>
>> I am not familiar with the numa code at all so please correct me
>> where I am wrong. I do see that nr_node_ids is initialized with __init code
>> so it should be accurate at this point. It looks to me like this initialization
>> assumes that at least one CPU per node will be online at the time it is run.
>> It is not clear to me that this assumption would always be true.
>
> Resctrl initialization is kicked off as a late_initcall(). So all CPUs
> and devices are fully initialized before this code runs.
>
> Resctrl can't be moved to an "init" state before CPUs are brought online
> because it makes a call to cpuhp_setup_state() to get callbacks for
> online/offline CPU events ... that call can't be done early.
Apologies but this is not so obvious to me. From what I understand a
system need not be booted with all CPUs online. CPUs can be brought
online at any time.
>>> +
>>> + ret = (nr_node_ids - mem_only_nodes) / bitmap_weight(node_caches, nr_node_ids);
>>> + kfree(node_caches);
>>> +
>>> + if (ret > 1)
>>> + rdt_resources_all[RDT_RESOURCE_L3].r_resctrl.mon_scope = MON_SCOPE_NODE;
>>> +
>>> + return ret;
>>> +}
>>> +
Reinette
next prev parent reply other threads:[~2023-08-28 17:07 UTC|newest]
Thread overview: 331+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-13 16:31 [PATCH v3 0/8] x86/resctrl: Add support for Sub-NUMA cluster (SNC) systems Tony Luck
2023-07-13 16:32 ` [PATCH v3 1/8] x86/resctrl: Refactor in preparation for node-scoped resources Tony Luck
2023-07-18 20:36 ` Reinette Chatre
2023-07-13 16:32 ` [PATCH v3 2/8] x86/resctrl: Remove hard code of RDT_RESOURCE_L3 in monitor.c Tony Luck
2023-07-18 20:37 ` Reinette Chatre
2023-07-13 16:32 ` [PATCH v3 3/8] x86/resctrl: Add a new node-scoped resource to rdt_resources_all[] Tony Luck
2023-07-18 20:40 ` Reinette Chatre
2023-07-18 22:57 ` Tony Luck
2023-07-18 23:45 ` Reinette Chatre
2023-07-19 0:11 ` Luck, Tony
2023-07-20 17:27 ` Reinette Chatre
2023-07-20 0:20 ` Tony Luck
2023-07-20 17:27 ` Reinette Chatre
2023-07-20 21:56 ` Luck, Tony
2023-07-22 19:18 ` Tony Luck
2023-07-13 16:32 ` [PATCH v3 4/8] x86/resctrl: Add code to setup monitoring at L3 or NODE scope Tony Luck
2023-07-18 20:42 ` Reinette Chatre
2023-07-13 16:32 ` [PATCH v3 5/8] x86/resctrl: Add package scoped resource Tony Luck
2023-07-18 20:43 ` Reinette Chatre
2023-07-18 23:05 ` Tony Luck
2023-07-13 16:32 ` [PATCH v3 6/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2023-07-13 16:32 ` [PATCH v3 7/8] x86/resctrl: Determine if Sub-NUMA Cluster is enabled and initialize Tony Luck
2023-07-18 20:45 ` Reinette Chatre
2023-07-13 16:32 ` [PATCH v3 8/8] selftests/resctrl: Adjust effective L3 cache size when SNC enabled Tony Luck
2023-07-19 2:43 ` [PATCH v3 0/8] x86/resctrl: Add support for Sub-NUMA cluster (SNC) systems Shaopeng Tan (Fujitsu)
2023-07-22 20:21 ` Tony Luck
2023-07-22 19:07 ` [PATCH v4 0/7] " Tony Luck
2023-07-22 19:07 ` [PATCH v4 1/7] x86/resctrl: Create separate domains for control and monitoring Tony Luck
2023-08-11 17:29 ` Reinette Chatre
2023-08-25 17:05 ` Tony Luck
2023-08-28 17:05 ` Reinette Chatre
2023-08-28 18:46 ` Tony Luck
2023-08-28 19:56 ` Reinette Chatre
2023-08-28 20:59 ` Tony Luck
2023-08-28 21:20 ` Reinette Chatre
2023-08-28 22:12 ` Tony Luck
2023-08-29 0:31 ` Tony Luck
2023-07-22 19:07 ` [PATCH v4 2/7] x86/resctrl: Split the rdt_domain structures Tony Luck
2023-07-22 19:07 ` [PATCH v4 3/7] x86/resctrl: Change monitor code to use rdt_mondomain Tony Luck
2023-08-11 17:30 ` Reinette Chatre
2023-08-25 17:13 ` Tony Luck
2023-07-22 19:07 ` [PATCH v4 4/7] x86/resctrl: Delete unused fields from struct rdt_domain Tony Luck
2023-08-11 17:30 ` Reinette Chatre
2023-08-25 17:13 ` Tony Luck
2023-07-22 19:07 ` [PATCH v4 5/7] x86/resctrl: Determine if Sub-NUMA Cluster is enabled and initialize Tony Luck
2023-08-11 17:32 ` Reinette Chatre
2023-08-25 17:49 ` Tony Luck
2023-08-28 17:05 ` Reinette Chatre [this message]
2023-08-28 19:01 ` Tony Luck
2023-07-22 19:07 ` [PATCH v4 6/7] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2023-08-11 17:33 ` Reinette Chatre
2023-08-25 17:50 ` Tony Luck
2023-07-22 19:07 ` [PATCH v4 7/7] selftests/resctrl: Adjust effective L3 cache size when SNC enabled Tony Luck
2023-08-11 17:33 ` Reinette Chatre
2023-08-25 17:56 ` Tony Luck
2023-08-28 17:06 ` Reinette Chatre
2023-08-28 19:06 ` Tony Luck
2023-07-26 3:10 ` [PATCH v4 0/7] Add support for Sub-NUMA cluster (SNC) systems Drew Fustini
2023-07-26 14:10 ` Tony Luck
2023-08-11 17:27 ` Reinette Chatre
2023-08-29 23:44 ` [PATCH v5 0/8] " Tony Luck
2023-08-29 23:44 ` [PATCH v5 1/8] x86/resctrl: Prepare for new domain scope Tony Luck
2023-08-30 8:53 ` Maciej Wieczór-Retman
2023-08-30 14:11 ` Luck, Tony
2023-08-31 13:02 ` Maciej Wieczór-Retman
2023-08-31 17:26 ` Luck, Tony
2023-09-25 23:22 ` Reinette Chatre
2023-09-26 0:56 ` Tony Luck
2023-09-26 15:19 ` Reinette Chatre
2023-09-26 16:36 ` Moger, Babu
2023-09-26 17:18 ` Luck, Tony
2023-08-29 23:44 ` [PATCH v5 2/8] x86/resctrl: Prepare for different scope for control/monitor operations Tony Luck
2023-09-25 23:24 ` Reinette Chatre
2023-09-28 17:21 ` Tony Luck
2023-09-26 16:54 ` Moger, Babu
2023-09-26 17:45 ` Luck, Tony
2023-08-29 23:44 ` [PATCH v5 3/8] x86/resctrl: Split the rdt_domain structure Tony Luck
2023-09-25 23:25 ` Reinette Chatre
2023-09-26 18:46 ` Tony Luck
2023-09-26 22:00 ` Reinette Chatre
2023-09-26 22:14 ` Luck, Tony
2023-09-26 23:06 ` Reinette Chatre
2023-09-27 0:00 ` Luck, Tony
2023-09-27 15:22 ` Reinette Chatre
2023-09-28 17:33 ` Tony Luck
2023-09-28 18:42 ` Reinette Chatre
2023-08-29 23:44 ` [PATCH v5 4/8] x86/resctrl: Add node-scope to the options for feature scope Tony Luck
2023-09-25 23:25 ` Reinette Chatre
2023-09-28 17:42 ` Tony Luck
2023-09-28 18:44 ` Reinette Chatre
2023-08-29 23:44 ` [PATCH v5 5/8] x86/resctrl: Introduce snc_nodes_per_l3_cache Tony Luck
2023-09-25 23:27 ` Reinette Chatre
2023-09-28 17:48 ` Tony Luck
2023-08-29 23:44 ` [PATCH v5 6/8] x86/resctrl: Sub NUMA Cluster detection and enable Tony Luck
2023-09-25 23:29 ` Reinette Chatre
2023-09-28 18:12 ` Tony Luck
2023-09-28 18:44 ` Reinette Chatre
2023-09-26 19:16 ` Moger, Babu
2023-09-26 19:40 ` Luck, Tony
2023-09-26 19:48 ` Moger, Babu
2023-09-26 20:02 ` Luck, Tony
2023-09-26 20:18 ` Moger, Babu
2023-09-26 21:03 ` Reinette Chatre
2023-08-29 23:44 ` [PATCH v5 7/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2023-09-25 23:30 ` Reinette Chatre
2023-09-28 18:15 ` Tony Luck
2023-09-26 19:00 ` Moger, Babu
2023-09-26 19:11 ` Luck, Tony
2023-09-26 19:26 ` Moger, Babu
2023-09-26 19:43 ` Luck, Tony
2023-09-26 19:52 ` Moger, Babu
2023-08-29 23:44 ` [PATCH v5 8/8] selftests/resctrl: Adjust effective L3 cache size when SNC enabled Tony Luck
2023-08-30 13:08 ` Maciej Wieczór-Retman
2023-08-30 15:43 ` Luck, Tony
2023-08-31 6:51 ` Maciej Wieczór-Retman
2023-08-31 17:04 ` Luck, Tony
2023-09-07 5:21 ` Shaopeng Tan (Fujitsu)
2023-09-07 16:19 ` Luck, Tony
2023-09-19 6:50 ` Maciej Wieczór-Retman
2023-09-19 14:36 ` Luck, Tony
2023-09-20 6:06 ` Maciej Wieczór-Retman
2023-09-20 15:00 ` Luck, Tony
2023-09-11 20:23 ` [PATCH v5 0/8] Add support for Sub-NUMA cluster (SNC) systems Reinette Chatre
2023-09-12 16:01 ` Tony Luck
2023-09-12 17:13 ` Reinette Chatre
2023-09-12 17:45 ` Tony Luck
2023-09-12 18:31 ` Reinette Chatre
2023-09-28 19:13 ` [PATCH v6 " Tony Luck
2023-09-28 19:13 ` [PATCH v6 1/8] x86/resctrl: Prepare for new domain scope Tony Luck
2023-09-29 12:09 ` Peter Newman
2023-09-29 18:38 ` Tony Luck
2023-09-28 19:13 ` [PATCH v6 2/8] x86/resctrl: Prepare to split rdt_domain structure Tony Luck
2023-09-29 12:19 ` Peter Newman
2023-09-28 19:13 ` [PATCH v6 3/8] x86/resctrl: Prepare for different scope for control/monitor operations Tony Luck
2023-09-29 13:10 ` Peter Newman
2023-09-29 19:15 ` Tony Luck
2023-09-28 19:13 ` [PATCH v6 4/8] x86/resctrl: Split the rdt_domain and rdt_hw_domain structures Tony Luck
2023-09-29 13:44 ` Peter Newman
2023-09-29 20:06 ` Tony Luck
2023-09-28 19:13 ` [PATCH v6 5/8] x86/resctrl: Add node-scope to the options for feature scope Tony Luck
2023-09-29 14:21 ` Peter Newman
2023-09-28 19:13 ` [PATCH v6 6/8] x86/resctrl: Introduce snc_nodes_per_l3_cache Tony Luck
2023-09-29 14:21 ` Peter Newman
2023-09-29 20:18 ` Tony Luck
2023-09-28 19:13 ` [PATCH v6 7/8] x86/resctrl: Sub NUMA Cluster detection and enable Tony Luck
2023-09-29 14:32 ` Peter Newman
2023-09-28 19:13 ` [PATCH v6 8/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2023-09-29 14:54 ` Peter Newman
2023-09-29 20:51 ` Tony Luck
2023-09-29 14:33 ` [PATCH v6 0/8] Add support for Sub-NUMA cluster (SNC) systems Peter Newman
2023-09-29 21:06 ` Tony Luck
2023-10-03 16:07 ` [PATCH v7 " Tony Luck
2023-10-03 16:07 ` [PATCH v7 1/8] x86/resctrl: Prepare for new domain scope Tony Luck
2023-10-03 16:07 ` [PATCH v7 2/8] x86/resctrl: Prepare to split rdt_domain structure Tony Luck
2023-10-03 16:07 ` [PATCH v7 3/8] x86/resctrl: Prepare for different scope for control/monitor operations Tony Luck
2023-10-03 16:07 ` [PATCH v7 4/8] x86/resctrl: Split the rdt_domain and rdt_hw_domain structures Tony Luck
2023-10-03 16:46 ` Luck, Tony
2023-10-03 16:07 ` [PATCH v7 5/8] x86/resctrl: Add node-scope to the options for feature scope Tony Luck
2023-10-03 16:07 ` [PATCH v7 6/8] x86/resctrl: Introduce snc_nodes_per_l3_cache Tony Luck
2023-10-03 16:07 ` [PATCH v7 7/8] x86/resctrl: Sub NUMA Cluster detection and enable Tony Luck
2023-10-03 16:07 ` [PATCH v7 8/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2023-10-03 16:16 ` [PATCH v7 0/8] Add support for Sub-NUMA cluster (SNC) systems Luck, Tony
2023-10-03 16:34 ` Reinette Chatre
2023-10-03 21:30 ` [PATCH v8 " Tony Luck
2023-10-03 21:30 ` [PATCH v8 1/8] x86/resctrl: Prepare for new domain scope Tony Luck
2023-10-05 14:27 ` Peter Newman
2023-10-03 21:30 ` [PATCH v8 2/8] x86/resctrl: Prepare to split rdt_domain structure Tony Luck
2023-10-03 21:30 ` [PATCH v8 3/8] x86/resctrl: Prepare for different scope for control/monitor operations Tony Luck
2023-10-05 14:34 ` Peter Newman
2023-10-03 21:30 ` [PATCH v8 4/8] x86/resctrl: Split the rdt_domain and rdt_hw_domain structures Tony Luck
2023-10-03 21:30 ` [PATCH v8 5/8] x86/resctrl: Add node-scope to the options for feature scope Tony Luck
2023-10-03 21:30 ` [PATCH v8 6/8] x86/resctrl: Introduce snc_nodes_per_l3_cache Tony Luck
2023-10-03 21:30 ` [PATCH v8 7/8] x86/resctrl: Sub NUMA Cluster detection and enable Tony Luck
2023-10-03 21:30 ` [PATCH v8 8/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2023-10-05 13:54 ` Peter Newman
2023-10-03 21:44 ` [PATCH v8 0/8] Add support for Sub-NUMA cluster (SNC) systems Reinette Chatre
2023-10-05 8:10 ` Shaopeng Tan (Fujitsu)
2023-10-05 15:08 ` Luck, Tony
2023-10-06 20:27 ` Reinette Chatre
2023-10-20 21:30 ` [PATCH v9 " Tony Luck
2023-10-20 21:30 ` [PATCH v9 1/8] x86/resctrl: Prepare for new domain scope Tony Luck
2023-10-30 21:18 ` Reinette Chatre
2023-10-20 21:30 ` [PATCH v9 2/8] x86/resctrl: Prepare to split rdt_domain structure Tony Luck
2023-10-30 21:19 ` Reinette Chatre
2023-10-20 21:30 ` [PATCH v9 3/8] x86/resctrl: Prepare for different scope for control/monitor operations Tony Luck
2023-10-30 21:21 ` Reinette Chatre
2023-10-20 21:30 ` [PATCH v9 4/8] x86/resctrl: Split the rdt_domain and rdt_hw_domain structures Tony Luck
2023-10-30 21:21 ` Reinette Chatre
2023-10-20 21:30 ` [PATCH v9 5/8] x86/resctrl: Add node-scope to the options for feature scope Tony Luck
2023-10-20 21:30 ` [PATCH v9 6/8] x86/resctrl: Introduce snc_nodes_per_l3_cache Tony Luck
2023-10-30 21:22 ` Reinette Chatre
2023-10-20 21:30 ` [PATCH v9 7/8] x86/resctrl: Sub NUMA Cluster detection and enable Tony Luck
2023-10-30 21:23 ` Reinette Chatre
2023-10-20 21:31 ` [PATCH v9 8/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2023-10-24 5:41 ` [PATCH v9 0/8] Add support for Sub-NUMA cluster (SNC) systems Shaopeng Tan (Fujitsu)
2023-10-24 15:29 ` Luck, Tony
2023-10-31 21:17 ` [PATCH v10 " Tony Luck
2023-10-31 21:17 ` [PATCH v10 1/8] x86/resctrl: Prepare for new domain scope Tony Luck
2023-11-07 0:31 ` Reinette Chatre
2023-10-31 21:17 ` [PATCH v10 2/8] x86/resctrl: Prepare to split rdt_domain structure Tony Luck
2023-10-31 21:17 ` [PATCH v10 3/8] x86/resctrl: Prepare for different scope for control/monitor operations Tony Luck
2023-11-01 19:53 ` Luck, Tony
2023-11-07 0:32 ` Reinette Chatre
2023-10-31 21:17 ` [PATCH v10 4/8] x86/resctrl: Split the rdt_domain and rdt_hw_domain structures Tony Luck
2023-11-07 0:32 ` Reinette Chatre
2023-11-08 19:19 ` Tony Luck
2023-11-08 19:43 ` Reinette Chatre
2023-11-08 20:10 ` Luck, Tony
2023-10-31 21:17 ` [PATCH v10 5/8] x86/resctrl: Add node-scope to the options for feature scope Tony Luck
2023-10-31 21:17 ` [PATCH v10 6/8] x86/resctrl: Introduce snc_nodes_per_l3_cache Tony Luck
2023-10-31 21:17 ` [PATCH v10 7/8] x86/resctrl: Sub NUMA Cluster detection and enable Tony Luck
2023-11-07 0:33 ` Reinette Chatre
2023-10-31 21:17 ` [PATCH v10 8/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2023-11-09 23:09 ` [PATCH v11 0/8] Add support for Sub-NUMA cluster (SNC) systems Tony Luck
2023-11-09 23:09 ` [PATCH v11 1/8] x86/resctrl: Prepare for new domain scope Tony Luck
2023-11-13 19:36 ` Moger, Babu
2023-11-13 20:49 ` Luck, Tony
2023-11-20 22:16 ` Reinette Chatre
2023-11-09 23:09 ` [PATCH v11 2/8] x86/resctrl: Prepare to split rdt_domain structure Tony Luck
2023-11-13 18:08 ` Moger, Babu
2023-11-13 18:52 ` Tony Luck
2023-11-13 19:32 ` Moger, Babu
2023-11-20 22:18 ` Reinette Chatre
2023-11-09 23:09 ` [PATCH v11 3/8] x86/resctrl: Prepare for different scope for control/monitor operations Tony Luck
2023-11-20 22:19 ` Reinette Chatre
2023-11-09 23:09 ` [PATCH v11 4/8] x86/resctrl: Split the rdt_domain and rdt_hw_domain structures Tony Luck
2023-11-20 22:19 ` Reinette Chatre
2023-11-09 23:09 ` [PATCH v11 5/8] x86/resctrl: Add node-scope to the options for feature scope Tony Luck
2023-11-20 22:22 ` Reinette Chatre
2023-11-09 23:09 ` [PATCH v11 6/8] x86/resctrl: Introduce snc_nodes_per_l3_cache Tony Luck
2023-11-20 22:23 ` Reinette Chatre
2023-11-09 23:09 ` [PATCH v11 7/8] x86/resctrl: Sub NUMA Cluster detection and enable Tony Luck
2023-11-20 22:24 ` Reinette Chatre
2023-11-09 23:09 ` [PATCH v11 8/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2023-11-09 23:14 ` Randy Dunlap
2023-11-20 22:25 ` Reinette Chatre
2023-11-13 4:46 ` [PATCH v11 0/8] Add support for Sub-NUMA cluster (SNC) systems Shaopeng Tan (Fujitsu)
2023-11-13 17:33 ` Luck, Tony
2023-11-30 0:34 ` [PATCH v12 " Tony Luck
2023-11-30 0:34 ` [PATCH v12 1/8] x86/resctrl: Prepare for new domain scope Tony Luck
2023-11-30 0:34 ` [PATCH v12 2/8] x86/resctrl: Prepare to split rdt_domain structure Tony Luck
2023-11-30 0:34 ` [PATCH v12 3/8] x86/resctrl: Prepare for different scope for control/monitor operations Tony Luck
2023-11-30 21:51 ` Reinette Chatre
2023-11-30 0:34 ` [PATCH v12 4/8] x86/resctrl: Split the rdt_domain and rdt_hw_domain structures Tony Luck
2023-11-30 0:34 ` [PATCH v12 5/8] x86/resctrl: Add node-scope to the options for feature scope Tony Luck
2023-11-30 0:34 ` [PATCH v12 6/8] x86/resctrl: Introduce snc_nodes_per_l3_cache Tony Luck
2023-11-30 0:34 ` [PATCH v12 7/8] x86/resctrl: Sub NUMA Cluster detection and enable Tony Luck
2023-11-30 18:02 ` Fam Zheng
2023-11-30 20:57 ` Tony Luck
2023-11-30 21:47 ` Reinette Chatre
2023-11-30 22:43 ` Tony Luck
2023-11-30 23:40 ` Reinette Chatre
2023-12-01 0:37 ` Tony Luck
2023-12-01 2:08 ` Reinette Chatre
2023-11-30 0:34 ` [PATCH v12 8/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2023-12-04 16:55 ` Moger, Babu
2023-12-04 17:51 ` Luck, Tony
2023-12-04 18:53 ` [PATCH v13 0/8] Add support for Sub-NUMA cluster (SNC) systems Tony Luck
2023-12-04 18:53 ` [PATCH v13 1/8] x86/resctrl: Prepare for new domain scope Tony Luck
2023-12-04 23:03 ` Moger, Babu
2023-12-04 18:53 ` [PATCH v13 2/8] x86/resctrl: Prepare to split rdt_domain structure Tony Luck
2023-12-04 23:03 ` Moger, Babu
2023-12-04 18:53 ` [PATCH v13 3/8] x86/resctrl: Prepare for different scope for control/monitor operations Tony Luck
2023-12-04 23:03 ` Moger, Babu
2023-12-04 18:53 ` [PATCH v13 4/8] x86/resctrl: Split the rdt_domain and rdt_hw_domain structures Tony Luck
2023-12-04 23:03 ` Moger, Babu
2023-12-04 18:53 ` [PATCH v13 5/8] x86/resctrl: Add node-scope to the options for feature scope Tony Luck
2023-12-04 23:04 ` Moger, Babu
2023-12-04 18:53 ` [PATCH v13 6/8] x86/resctrl: Introduce snc_nodes_per_l3_cache Tony Luck
2023-12-04 23:04 ` Moger, Babu
2023-12-04 18:53 ` [PATCH v13 7/8] x86/resctrl: Sub NUMA Cluster detection and enable Tony Luck
2023-12-04 23:04 ` Moger, Babu
2023-12-04 18:53 ` [PATCH v13 8/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2023-12-04 23:04 ` Moger, Babu
2023-12-04 21:20 ` [PATCH v13 0/8] Add support for Sub-NUMA cluster (SNC) systems Moger, Babu
2023-12-04 21:33 ` Luck, Tony
2023-12-04 23:25 ` Tony Luck
2024-01-26 22:38 ` [PATCH v14 " Tony Luck
2024-01-26 22:38 ` [PATCH v14 1/8] x86/resctrl: Prepare for new domain scope Tony Luck
2024-01-26 22:38 ` [PATCH v14 2/8] x86/resctrl: Prepare to split rdt_domain structure Tony Luck
2024-01-26 22:38 ` [PATCH v14 3/8] x86/resctrl: Prepare for different scope for control/monitor operations Tony Luck
2024-01-26 22:38 ` [PATCH v14 4/8] x86/resctrl: Split the rdt_domain and rdt_hw_domain structures Tony Luck
2024-01-26 22:38 ` [PATCH v14 5/8] x86/resctrl: Add node-scope to the options for feature scope Tony Luck
2024-01-26 22:38 ` [PATCH v14 6/8] x86/resctrl: Introduce snc_nodes_per_l3_cache Tony Luck
2024-01-26 22:38 ` [PATCH v14 7/8] x86/resctrl: Sub NUMA Cluster detection and enable Tony Luck
2024-01-26 22:38 ` [PATCH v14 8/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2024-01-30 1:05 ` [PATCH v14 0/8] Add support for Sub-NUMA cluster (SNC) systems Tony Luck
2024-01-30 22:20 ` [PATCH v15-RFC " Tony Luck
2024-01-30 22:20 ` [PATCH v15-RFC 1/8] x86/resctrl: Split the RDT_RESOURCE_L3 resource Tony Luck
2024-02-09 15:28 ` Moger, Babu
2024-02-09 18:44 ` Tony Luck
2024-02-09 19:40 ` Moger, Babu
2024-01-30 22:20 ` [PATCH v15-RFC 2/8] x86/resctrl: Move all monitoring functions to RDT_RESOURCE_L3_MON Tony Luck
2024-02-09 15:28 ` Moger, Babu
2024-02-09 18:51 ` Tony Luck
2024-01-30 22:20 ` [PATCH v15-RFC 3/8] x86/resctrl: Prepare for non-cache-scoped resources Tony Luck
2024-02-09 15:28 ` Moger, Babu
2024-02-09 18:57 ` Tony Luck
2024-02-09 19:44 ` Moger, Babu
2024-01-30 22:20 ` [PATCH v15-RFC 4/8] x86/resctrl: Add helper function to look up domain_id from scope Tony Luck
2024-02-09 15:28 ` Moger, Babu
2024-02-09 19:06 ` Tony Luck
2024-01-30 22:20 ` [PATCH v15-RFC 5/8] x86/resctrl: Add "NODE" as an option for resource scope Tony Luck
2024-02-09 15:29 ` Moger, Babu
2024-02-09 19:23 ` Tony Luck
2024-02-12 17:16 ` Moger, Babu
2024-01-30 22:20 ` [PATCH v15-RFC 6/8] x86/resctrl: Introduce snc_nodes_per_l3_cache Tony Luck
2024-02-09 15:29 ` Moger, Babu
2024-02-09 19:35 ` Tony Luck
2024-02-12 17:22 ` Moger, Babu
2024-01-30 22:20 ` [PATCH v15-RFC 7/8] x86/resctrl: Sub NUMA Cluster detection and enable Tony Luck
2024-01-30 22:20 ` [PATCH v15-RFC 8/8] x86/resctrl: Update documentation with Sub-NUMA cluster changes Tony Luck
2024-02-01 18:46 ` [PATCH v15-RFC 0/8] Add support for Sub-NUMA cluster (SNC) systems Reinette Chatre
2024-02-08 4:17 ` Drew Fustini
2024-02-08 19:26 ` Luck, Tony
2024-02-09 15:27 ` Moger, Babu
2024-02-09 18:31 ` Tony Luck
2024-02-09 19:38 ` Moger, Babu
2024-02-09 21:26 ` Reinette Chatre
2024-02-09 21:36 ` Luck, Tony
2024-02-09 22:16 ` Reinette Chatre
2024-02-09 23:44 ` Luck, Tony
2024-02-10 0:28 ` Reinette Chatre
2024-02-12 16:52 ` Luck, Tony
2024-02-12 19:44 ` Reinette Chatre
2024-02-12 19:57 ` Luck, Tony
2024-02-12 21:43 ` Reinette Chatre
2024-02-12 22:05 ` Tony Luck
2024-02-13 18:11 ` James Morse
2024-02-13 19:02 ` Luck, Tony
2024-02-12 20:46 ` Moger, Babu
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