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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?0IfSFfVwBBs/bsoHEIWZGx4aaW+Yriazvcpi5CNVmSDAMCRYWCGgh/D+eu/D?= =?us-ascii?Q?Cclhb/2lWiknzb6dVtPwEANNoHPSlUd+DCSKgh1vQSgp8RDCw/fpB8Ddp5TT?= =?us-ascii?Q?HAL8GgllWkGup8ZVGCbSA+wtfGSqqSGc1U/I3BF+BCgiIHOUbFtS1rvCVkf1?= =?us-ascii?Q?ee25ck4iqHYHIxjhzxG+dTucLy8fs6IRLr63K2xcr5qCTkE3gHs3vV+Q4bj0?= =?us-ascii?Q?3xb73RqXEfN03ShBfRRZ0sRWXnm/+fOiEn+rFqhQZ2oLlboBDydkhneTmfNl?= =?us-ascii?Q?WcXOv9Ij6/KIQD+jfiKyyT9gz7GEorqRcxi3Gno6AhenW794IBJECPSQCwtG?= =?us-ascii?Q?BsXkm44Iquk7jLtjHsRjWIG6fplewyI1d4S2Q/yiPa3WSQu2IoNIohPT8khJ?= =?us-ascii?Q?g9WqAxAIIeHrmaSOI2mpeNlbPo/vuippRanquo84p5sIbAnEh4AsPkla9ffR?= =?us-ascii?Q?2bEDL6BlECYv/HelHCzzQIHIVzOeIRJuyY8q1EDyMp+piR1aRMHY/i/B8OHG?= =?us-ascii?Q?470uXJo8xwuD/QBQtp1MMqJpnaadEoarQ3vv7kXsaccOCBKBMwh1UTR7n1HX?= =?us-ascii?Q?HJt9UfsUopX54UFtdeJ4DHIpMxB6SDFKkq4Sp0EshsH/FvNuqp5y9gS7D+6X?= =?us-ascii?Q?E1zz0feZAiwcj7/7QGN2/1s8tNjP3iwAjfy0RO+sPofH5EPd71sVSJehwYge?= =?us-ascii?Q?LwNaEH5SLrxqykBTJ7EZVAjJrPquiU7C5WWIQFJRId2XeNmuk5xz5XNleKN+?= =?us-ascii?Q?JzQkSf7rxUbPweaTLC079xDm11+8OWbQjHZvIhK4sKplx3xpMzk18Zn9uV+J?= =?us-ascii?Q?N7K4oc4aZAfjbkKuR7/BpiVfturIVmbtTW9Po1QWCCExe53cYkjX28UJLRgZ?= =?us-ascii?Q?xdeuQ94j44+cq1IG38bsi21Yjx6wzo83VHa15z2bM0n3ypyQN4YUdSwPOJWC?= =?us-ascii?Q?n1tRkVSZbIcrtwyGIzy5SFZm5ZzqNKeZuZcDNPrWTkMzgup65ECOO0LLURGU?= =?us-ascii?Q?I6skUViZchTyDyRAYMY1kPDC1NlhZ9XuFvgs1w208xaWWlHEsh42n9KkeKhd?= =?us-ascii?Q?1/Q5sf9Mn/TMfcqEoiaKy5b1ELBB+RpRPfGYPY3OEqY4WwwCEq8n/o8y4qHo?= =?us-ascii?Q?4qSdu0aAa0op0PbRc2LjR2ou2FM9ckd7E6BE2IbZ2DTQAP/nt2U45vzv9Ywd?= =?us-ascii?Q?ssLm5dEyZH9x1XGKkeSoXtgZP2+xd5+muZ4NoPLD+x2BYks40Di2IOa4x8B9?= =?us-ascii?Q?qNoTYMWOV1e6gOXxAid3m8EBHDFcb9XafWFP8Mpw/r6T6p+fP+FhS59bcfQ0?= =?us-ascii?Q?FWjfxsI/yLdHA3uv3jlAKrmHH7O7gTyRZfsvoAVqlm/Htr3Pe7tneAE87oFB?= =?us-ascii?Q?gRuMjz1vtrUz12Ls2hVGFVFTrByRliVLGeeN/bO6VBjgKa/Aj+FhgvXrw1Zc?= =?us-ascii?Q?oKhmFml4MMNziX4fpWKXZHPHxDMIb1xQTzsFa3nrOH5vhu6lknBI1U3n0IW8?= =?us-ascii?Q?zHEfKO8sT78Fmn50RzJRQmJ251P0h6g1qwSFm7zrVTTWGYepACY9zOQGW64Y?= =?us-ascii?Q?WOD8O6YOurbdCnfbsw+BY36QmMOiUsaV6z3fN8B7?= X-MS-Exchange-CrossTenant-Network-Message-Id: f62136cb-227f-44fc-133a-08dad5717a5d X-MS-Exchange-CrossTenant-AuthSource: SA1PR11MB6733.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 03 Dec 2022 21:00:58.9005 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: iWA6bMjCLK/gCOgovXWk/wus32mHaOApKRCs3livf/dItZm893XcmZBIJThdOrR1npEXop+pqS2U8VKtQP4BsA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH0PR11MB5361 X-OriginatorOrg: intel.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Dec 02, 2022 at 03:34:20PM -0800, Dan Williams wrote: > Ira Weiny wrote: > > On Thu, Dec 01, 2022 at 06:48:12PM -0800, Dan Williams wrote: > > > cxl/mem is cxl_mem.ko, This is cxl/pci. [snip] > > > > + cxl_mem_get_event_records(cxlds); > > > > + > > > > > > This hunk likely goes with the first patch that actually implements some > > > mocked events. > > > > If this patch was squashed into the other patches yes. But as a patch which > > does exactly 1 thing "Clear events on driver load" it works IMO. I could just > > have well put this patch at the very end. > > > > Now that the Get/Clear operations are more settled I'll split this out and > > squash it as you suggest. Jonathan suggested squashing Get/Clear too but again > > I really prefer the 1 thing/patch and each of those operations seemed like a > > good breakdown. > > > > I'll preface this by saying if you ask 3 kernel developers how to split > a patch series you'll get 5 answers. Indeed. > For me though, a patch should be a > bisectable full-thought. That at each step of a series the kernel is > incrementally better in a way that makes sense. The kernel that gets Get > Events likely needs to clear them too to complete 1 full thought about > enbling Event handling. Otherwise a kernel that just retrieves some > events until they overflow feels like a POC. I've squashed it. Ira