Messages in this thread | | | Date | Thu, 23 Jan 2020 10:30:33 +0000 | From | Sudeep Holla <> | Subject | Re: [PATCH V4] firmware: arm_scmi: Make scmi core independent of the transport type |
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On Wed, Jan 22, 2020 at 12:15:38PM +0000, Sudeep Holla wrote: > On Wed, Jan 22, 2020 at 08:06:23AM +0530, Viresh Kumar wrote: >
[...]
> > Can you please help me getting this tested, now that I have rebased it > > as well :) ? > > > > Sure, I will give it a go on my Juno. Thanks for the rebase, makes it > simpler. >
Sorry for the delay. I gave this a spin on my Juno. I am seeing below warning once on boot but it continues and everything seem to work fine. Also the warning is not related to this change I believe and this patch is just helping to hit some corner case with deferred probe and devres. I need to spend some time to debug it.
Regards, Sudeep
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WARNING: CPU: 1 PID: 187 at drivers/base/dd.c:519 really_probe+0x11c/0x418 Modules linked in: CPU: 1 PID: 187 Comm: kworker/1:2 Not tainted 5.5.0-rc7-00026-gf7231cd3108d-dirty #20 Hardware name: ARM LTD ARM Juno Development Platform/ARM Juno Development Platform, BIOS EDK II Jan 16 2020 Workqueue: events deferred_probe_work_func pstate: 80000005 (Nzcv daif -PAN -UAO) pc : really_probe+0x11c/0x418 lr : really_probe+0x10c/0x418 Call trace: really_probe+0x11c/0x418 driver_probe_device+0xe4/0x138 __device_attach_driver+0x90/0x110 bus_for_each_drv+0x80/0xd0 __device_attach+0xdc/0x160 device_initial_probe+0x18/0x20 bus_probe_device+0x98/0xa0 deferred_probe_work_func+0x90/0xe0 process_one_work+0x1ec/0x4a8 worker_thread+0x210/0x490 kthread+0x110/0x118 ret_from_fork+0x10/0x18 ---[ end trace 06f96d55ce6093a8 ]---
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