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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: gfDLV+fG3iMVgV/tc45E+Jnbndaz8PiJ7hA9rxbWosiYHuBrXMAgRli6tEluUzNUEPKfPRRxqcqc85pTVTIPHaBCbAz+aEcJK1ZbwTyMrr7nYcrpDvRY/E4KWmrRmQuPoy461dH19YMCfKwYRXQklxwSY2Qa/lAZC3QDONScVd4ESHvNY+Oi/qdewyj5Jt1OwQt5M/kiNdtER0KJSLmcV12mHGI98PQlLyoN0TPJHLhadEBFh1x9wsROA7RPJniN3kmlbRz9fUSQVzKCDd8Oc13GF/jqAxevggOILToQjbGMsVIUzWEEOFPCh/321cVLvIES38xF0iscVbQaNizR0Q4CNYiWcTOUFLnVk8fqpWf13+f/Bl2uEQMwalzWcECCXXrAqpZH2AafKqW9U6msSgL3ywgwxQRY/ZNO0+LK85oqecTqJz1Q5txSxOO/Z2eE X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Oct 2026 12:50:32.3783 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: b6d66548-eb12-4967-64ab-08df303b0f24 X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d;Ip=[4.158.2.129];Helo=[outbound-uk1.az.dlp.m.darktrace.com] X-MS-Exchange-CrossTenant-AuthSource: CPH1EPF00000529.eurprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MI7PR08MB123078 On 10/22/26 13:22, Jason Gunthorpe wrote: > On Thu, Oct 22, 2026 at 09:41:18AM +0100, John Garry wrote: > >> No, that's the point. Currently you first try the adopt mechanism; if a >> problem is found there, you fall back to the normal full reset. My idea is >> that if a problem is found with the adopt mechanism, you just re-probe with >> the normal full reset method, so that you don't need to undo some adopt work >> during the probe. > It is hard to convay information across a re-prode to tell the > second probe to act differently. For sure, maybe a special code to be checked could be stashed somewhere. But, again, if this is not going to make the driver probe much cleaner, then not worth it.