Re: [PATCH v5 00/33] New thermal OF code

[Daniel Lezcano <daniel.lezcano@linaro.org>]

On 08/08/2022 15:24, Michael Walle wrote:
> Hi Daniel,
> 
> Am 2022-08-08 15:09, schrieb Daniel Lezcano:
>> Does this fix solves this first issue ?
>>
>> https://lore.kernel.org/all/YvDzovkMCQecPDjz@kili/
> 
> Unfortunately not, it is still the same:

Ok, thanks for testing

> 
> [    1.915140] thermal_sys: Failed to find thermal zone for tmu id=2
> [    1.921279] qoriq_thermal 1f80000.tmu: Failed to register sensors
> [    1.927395] qoriq_thermal: probe of 1f80000.tmu failed with error -22
> [    1.934189] Unable to handle kernel paging request at virtual address 
> 01adadadadadad88
> [    1.942146] Mem abort info:
> [    1.944948]   ESR = 0x0000000096000004
> [    1.948708]   EC = 0x25: DABT (current EL), IL = 32 bits
> [    1.954042]   SET = 0, FnV = 0
> [    1.957107]   EA = 0, S1PTW = 0
> [    1.960253]   FSC = 0x04: level 0 translation fault
> [    1.965147] Data abort info:
> [    1.968030]   ISV = 0, ISS = 0x00000004
> [    1.971878]   CM = 0, WnR = 0
> [    1.974852] [01adadadadadad88] address between user and kernel 
> address ranges
> [    1.982016] Internal error: Oops: 96000004 [#1] SMP
> [    1.986907] Modules linked in:
> [    1.989969] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 
> 5.19.0-next-20220808-00080-g1c46f44502e0 #1697
> [    1.999135] Hardware name: Kontron KBox A-230-LS (DT)
> [    2.004199] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS 
> BTYPE=--)
> [    2.011185] pc : kfree+0x5c/0x3c0
> [    2.014516] lr : devm_thermal_of_zone_release+0x38/0x60
> [    2.019761] sp : ffff80000a22bad0
> [    2.023081] x29: ffff80000a22bad0 x28: 0000000000000000 x27: 
> ffff800009960464
> [    2.030245] x26: ffff800009a16960 x25: 0000000000000006 x24: 
> ffff800009f09a40
> [    2.037407] x23: ffff800009ab9008 x22: ffff800008d0eea8 x21: 
> 01adadadadadad80
> [    2.044569] x20: 6b6b6b6b6b6b6b6b x19: ffff00200232b800 x18: 
> 00000000fffffffb
> [    2.051731] x17: ffff800008d0eea0 x16: ffff800008d07d44 x15: 
> ffff800008d0d154
> [    2.056647] usb 1-1: new high-speed USB device number 2 using xhci-hcd
> [    2.058893] x14: ffff800008d0cddc x13: ffff8000088d1c2c x12: 
> ffff8000088d5034
> [    2.072597] x11: ffff8000088d46d4 x10: 0000000000000000 x9 : 
> ffff800008d0eea8
> [    2.079759] x8 : ffff002000b1a158 x7 : bbbbbbbbbbbbbbbb x6 : 
> ffff80000a0f53b8
> [    2.086921] x5 : ffff80000a22b960 x4 : 0000000000000000 x3 : 
> 0000000000000000
> [    2.094082] x2 : fffffc0000000000 x1 : ffff002000838040 x0 : 
> 01adb1adadadad80
> [    2.101244] Call trace:
> [    2.103692]  kfree+0x5c/0x3c0
> [    2.106666]  devm_thermal_of_zone_release+0x38/0x60
> [    2.111561]  release_nodes+0x64/0xd0
> [    2.115146]  devres_release_all+0xbc/0x350
> [    2.119253]  device_unbind_cleanup+0x20/0x70
> [    2.123536]  really_probe+0x1a0/0x2e4
> [    2.127208]  __driver_probe_device+0x80/0xec
> [    2.131490]  driver_probe_device+0x44/0x130
> [    2.135685]  __driver_attach+0x104/0x1b4
> [    2.139619]  bus_for_each_dev+0x7c/0xe0
> [    2.143465]  driver_attach+0x30/0x40
> [    2.147048]  bus_add_driver+0x160/0x210
> [    2.150894]  driver_register+0x84/0x140
> [    2.154741]  __platform_driver_register+0x34/0x40
> [    2.159461]  qoriq_tmu_init+0x28/0x34
> [    2.163133]  do_one_initcall+0x50/0x250
> [    2.166979]  kernel_init_freeable+0x278/0x31c
> [    2.171349]  kernel_init+0x30/0x140
> [    2.174847]  ret_from_fork+0x10/0x20
> [    2.178433] Code: b25657e2 d34cfc00 d37ae400 8b020015 (f94006a1)
> [    2.184546] ---[ end trace 0000000000000000 ]---
> [    2.189188] Kernel panic - not syncing: Attempted to kill init! 
> exitcode=0x0000000b
> [    2.196869] SMP: stopping secondary CPUs
> [    2.200803] Kernel Offset: disabled
> [    2.204296] CPU features: 0x2000,0800f021,00001086
> [    2.209100] Memory Limit: none
> [    2.212158] ---[ end Kernel panic - not syncing: Attempted to kill 
> init! exitcode=0x0000000b ]---
> 
> -michael


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