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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: Ip6zbDN6cNE41Lcry5Y03uzfALPOIGwY/ZSooWNYOd6bekFCSBh5fLIVAibxXOtqHVfzI5VyyFZlRNMCV3dtzDXbYUFx+UHM13bAssLrstRnE8Eq7WVZPfG6GrTl9BL3ioQLPojWBrXI4y6Xxvcwk6Z2t51cN3P9qTzR2Upq2IiTsqL0NujDWcwlwGAK1szdkAuLlSyTAqN6Nsvw668Z/3bSGU+uYHNsZoad93b33qvIDSEV4go4UNumduR5HUdriSPQE9R/s2r4IqPBMS9SFHttmOHg9UBDXTP8miqFQOyAX42Z5a2tFrfR49nQgxGzrDbh/UgtW8RN/0uM4vmJ0ChXbtgMTJtbpcw1dpz1OT63LLMFrct8+UQEWMmmLbFFFx9vbPOc4Nl9TkoSJXatAqCZZbdSVRODeCKc+LGL/BmP0fdFWlbyrLkfb4JzPTOp X-OriginatorOrg: ti.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 May 2026 16:17:38.7030 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 8fba6018-f394-4c75-b13e-08deb041fc77 X-MS-Exchange-CrossTenant-Id: e5b49634-450b-4709-8abb-1e2b19b982b7 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=e5b49634-450b-4709-8abb-1e2b19b982b7;Ip=[198.47.23.195];Helo=[lewvzet201.ext.ti.com] X-MS-Exchange-CrossTenant-AuthSource: DS2PEPF00003446.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR10MB4400 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260512_171750_538213_E75C2554 X-CRM114-Status: GOOD ( 17.27 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 17:51-20260511, Vitor Soares wrote: > Hi Kendall, > > On Wed, 2026-05-06 at 22:16 -0500, Kendall Willis wrote: > > Set wakeup constraint for any device in a wakeup path. All parent devices > > of a wakeup device should not be turned off during suspend. This ensures > > the wakeup device is kept on while the system is suspended. > > > > Thanks for the patch. > > I tested it on our Verdin AM62P. As expected, suspend now fails cleanly with "- > 19" when an SDIO WiFi module is registered as a wakeup source, instead of > crashing on resume: > > ti-sci 44043000.system-controller: PM: failed to suspend: error -19 > > I did not test the IO daisy chain wakeup path, since that is out of scope for > this patch. > > Best regards, > Vitor Soares > Hi Vitor, Thanks for testing the patch! Could you add your Tested-by tag? Best, Kendall