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Thu, 9 May 2024 04:19:35 +0000 Date: Wed, 8 May 2024 21:19:32 -0700 From: Dan Williams To: Luis Chamberlain , Dan Williams CC: Adam Manzanares , "lsf-pc@lists.linux-foundation.org" , "jonathan.cameron@huawei.com" , "dave@stgolabs.net" , Fan Ni , "dave.jiang@intel.com" , "ira.weiny@intel.com" , "alison.schofield@intel.com" , "vishal.l.verma@intel.com" , "gourry.memverge@gmail.com" , "wj28.lee@gmail.com" , "rientjes@google.com" , "ruansy.fnst@fujitsu.com" , "shradha.t@samsung.com" , Jim Harris , "mhocko@suse.com" , "linux-mm@kvack.org" , "linux-cxl@vger.kernel.org" , "linux-pci@vger.kernel.org" Subject: Re: [LSF/MM/BPF TOPIC] CXL Development Discussions Message-ID: <663c4ed43bc59_3d7b429436@dwillia2-mobl3.amr.corp.intel.com.notmuch> References: <9bf86b97-319f-4f58-b658-1fe3ed0b1993@nmtadam.samsung> <66396c1938726_2f63a29443@dwillia2-mobl3.amr.corp.intel.com.notmuch> Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: X-ClientProxiedBy: MW4PR04CA0275.namprd04.prod.outlook.com (2603:10b6:303:89::10) To PH8PR11MB8107.namprd11.prod.outlook.com (2603:10b6:510:256::6) Precedence: bulk X-Mailing-List: linux-cxl@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PH8PR11MB8107:EE_|LV8PR11MB8608:EE_ X-MS-Office365-Filtering-Correlation-Id: 87c4b97c-130b-4578-c619-08dc6fdf3c11 X-LD-Processed: 46c98d88-e344-4ed4-8496-4ed7712e255d,ExtAddr X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230031|376005|1800799015|7416005|366007; 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My hope is to get to a point where CXL patchwork > > lights up "S/W/F" columns with backend tests similar to NETDEV > > patchwork: > > > > https://patchwork.kernel.org/project/netdevbpf/list/ > > > > There are some initial discussions about how to do this likely we can > > grab some folks to discuss more. > > > > I think Paul and Song would be useful to have for this discussion. > > I think everyone and their aunt wants this to happen for their subsystem, > so a separate session to hear about how to get there would be nice. So much so that it sounds like BPF folks are already working on a way to get this integrated with KernelCI? Below is an excerpt from the Q&A portion of an OSSNA KernelCI talk that alluded to this, but I am not sure who was making the comment: https://www.youtube.com/watch?v=dxeaPCmkiXc&t=2077s Hopefully folks who have more details about that BPF work will be around next week.