Hello Thierry,
On Wed, Mar 19, 2025 at 07:26:52PM +0100, Thierry Reding wrote:
> On Wed, Mar 19, 2025 at 03:09:57AM -0700, Breno Leitao wrote:
> > Hello Arnd, Thierry, Jonathan, Sowjanya,
> >
> > On Tue, Mar 18, 2025 at 09:07:28PM +0100, Arnd Bergmann wrote:
> > > On Tue, Mar 18, 2025, at 20:13, Mark Brown wrote:
> > > > On Tue, Mar 18, 2025 at 08:00:05PM +0100, Arnd Bergmann wrote:
> > > >
> > > >> That does sound like the easiest answer: if the spi controller driver
> > > >> knows that it needs a reset but there is no reset controller, shutting
> > > >> itself down and removing its child devices seems like the least
> > > >> offensive action.
> > > >
> > > > In that case it's probably more just refuse to probe in the first case
> > > > without the reset controller. Given that the device isn't working at
> > > > all it seems like the hardware description is broken anyway...
> > >
> > > Right, I see now that it's doing a rather silly
> > >
> > > if (device_reset(tqspi->dev) < 0)
> > > dev_warn_once(tqspi->dev, "device reset failed\n");
> > >
> > > after which it just continues instead of propagating returning
> > > the error from the probe function.
> >
> > This would be another option, and I would be happy to update this patch
> > with this suggestion.
> >
> > This patch was attempting to address the issue the other way around,
> > where I was expecting that the reset methods are optional, thus
> > marking the device_reset() function as optional.
> >
> > It appears that on certain UEFI machine types, the ACPI firmware doesn't
> > implement the _RST methods, and device_reset() will *always* fail. It's
> > unclear whether this is due to a broken ACPI table or if it was
> > intentionally designed this way.
> >
> > Tagging the driver maintainer (Thierry, Jonathan, Sowjanya) who might
> > have a better understanding of the design in such cases.
>
> Can you specify what device this is and what software you've been
> running (including firmware, L4T release, etc.)? I can try to find out
> if this is a known issue, or if it's even intended to be this way.
This is running on a NVIDIA Grace arm64 host.
Here are a few details I collected, from ACPI tables and dmesg. If this
is not enough, would you mind helping me to find how to get the data you
are looking for?
DSDT Table:
* Original Table Header:
* Signature "DSDT"
* Length 0x00001EC9 (7881)
* Revision 0x02
* Checksum 0x9B
* OEM ID "NVIDIA"
* OEM Table ID "TH500"
* OEM Revision 0x00000001 (1)
* Compiler ID "INTL"
* Compiler Version 0x20220331 (539099953)
....
Device (QSP1)
{
Name (_HID, "NVDA1513") // _HID: Hardware ID
Name (_UID, 0x01) // _UID: Unique ID
Name (_CCA, 0x01) // _CCA: Cache Coherency Attribute
Name (_STA, 0x0F) // _STA: Status
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
Memory32Fixed (ReadWrite,
0x03250000, // Address Base
0x00010000, // Address Length
)
Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, )
{
0x0000003A,
}
})
Name (_DSD, Package (0x02) // _DSD: Device-Specific Data
{
ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301") /* Device Properties for _DSD */,
Package (0x01)
{
Package (0x02)
{
"spi-max-frequency",
0x00989680
}
}
})
}
dmesg:
# dmesg | grep -i ACPI
[ 0.000000] efi: RTPROP=0x3c5409e398 ACPI 2.0=0x3c44c7b018 SMBIOS 3.0=0x3c54095618 TPMFinalLog=0x3c42c00000 MEMATTR=0x3c4d60b018 ESRT=0x3c4fa6fb98 TPMEventLog=0x3c42907018 RNG=0x3c44c7aa98 MEMRESERVE=0x3c42904e98
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x0000003C44C7B018 000024 (v02 NVIDIA)
[ 0.000000] ACPI: XSDT 0x0000003C44C7B098 00012C (v01 NVIDIA A M I 00000001 AMI 00000001)
[ 0.000000] ACPI: FACP 0x0000003C44C7AD98 000114 (v06 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: DSDT 0x0000003C44C74018 001EC9 (v02 NVIDIA TH500 00000001 INTL 20220331)
[ 0.000000] ACPI: FIDT 0x0000003C44C7BF18 00009C (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: SSDT 0x0000003C44C7BB18 00015E (v02 ALASKA PRMOPREG 00001000 INTL 20220331)
[ 0.000000] ACPI: SPMI 0x0000003C44C7BD98 000041 (v05 ALASKA A M I 00000000 AMI. 00000000)
[ 0.000000] ACPI: FPDT 0x0000003C44C7BE18 000034 (v01 ALASKA T241c1 00000001 AMI 00000001)
[ 0.000000] ACPI: PRMT 0x0000003C44C7BE98 00003C (v00 ALASKA A M I 00000001 AMI 00000001)
[ 0.000000] ACPI: SDEI 0x0000003C44C7A018 000024 (v01 NVIDIA A M I 00000001 NVDA 00000001)
[ 0.000000] ACPI: HEST 0x0000003C44C78018 001054 (v01 NVIDIA A M I 00000001 NVDA 00000001)
[ 0.000000] ACPI: BERT 0x0000003C44C7AF18 000030 (v01 NVIDIA A M I 00000001 NVDA 00000001)
[ 0.000000] ACPI: EINJ 0x0000003C44C7AB18 000170 (v01 NVIDIA A M I 00000001 NVDA 00000001)
[ 0.000000] ACPI: ERST 0x0000003C44C7A098 000290 (v01 NVIDIA A M I 00000001 NVDA 00000001)
[ 0.000000] ACPI: GTDT 0x0000003C44C7A498 000084 (v03 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: APIC 0x0000003C44C76018 001778 (v06 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: PPTT 0x0000003C44C71018 0020F8 (v03 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: SSDT 0x0000003C42BA9018 006CA7 (v02 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: SPCR 0x0000003C44C7AF98 000050 (v02 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: SSDT 0x0000003C44C7A998 0000CC (v02 NVIDIA A M I 00000001 INTL 20220331)
[ 0.000000] ACPI: SSDT 0x0000003C44C7A598 0000C0 (v02 NVIDIA TH500 00000001 INTL 20220331)
[ 0.000000] ACPI: SSDT 0x0000003C42BA7018 00190C (v02 NVIDIA BPMP_S0 00000001 INTL 20220331)
[ 0.000000] ACPI: MCFG 0x0000003C44C7A698 00007C (v01 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: SSDT 0x0000003C44C70018 0003AE (v02 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: SSDT 0x0000003C44C70418 0003AE (v02 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: SSDT 0x0000003C44C70818 0003AF (v02 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: SSDT 0x0000003C42BA6018 0003AF (v02 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: SSDT 0x0000003C42BA6418 0003AF (v02 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: IORT 0x0000003C42BA5018 00072B (v06 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: APMT 0x0000003C42BA5E98 00013C (v00 ALASKA A M I 00000001 AMI 00000001)
[ 0.000000] ACPI: MPAM 0x0000003C42BA6E98 000084 (v01 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: SLIT 0x0000003C42BA6F98 00002D (v01 ALASKA A M I 00000001 AMI 00000001)
[ 0.000000] ACPI: SRAT 0x0000003C42BA6818 000574 (v03 NVIDIA A M I 00000001 ARMH 00010000)
[ 0.000000] ACPI: HMAT 0x0000003C44C70E98 0000A6 (v02 ALASKA A M I 00000001 AMI 00000001)
[ 0.000000] ACPI: WSMT 0x0000003C44C70F98 000028 (v01 ALASKA A M I 00000001 AMI 00000001)
[ 0.000000] ACPI: TPM2 0x0000003C44C7A918 00004C (v04 ALASKA A M I 00000001 AMI 00000000)
[ 0.000000] ACPI: SPCR: console: pl011,mmio32,0xc280000,115200
[ 0.000000] ACPI: Use ACPI SPCR as default console: Yes
[ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x80000000-0x3c7fffffff]
[ 0.000000] psci: probing for conduit method from ACPI.
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x20000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x40000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x50000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x60000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x70000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x80000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x90000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0xa0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0xb0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0xe0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x100000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x110000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x120000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x130000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x140000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x150000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x160000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x170000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x180000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x190000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x1a0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x1c0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x1d0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x1e0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x1f0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x200000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x210000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x220000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x230000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x240000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x250000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x260000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x270000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x280000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x290000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x2a0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x2b0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x2c0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x2d0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x2e0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x2f0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x300000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x310000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x320000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x330000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x340000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x350000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x360000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x370000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x380000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x3a0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x3b0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x3c0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x3d0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x3e0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x3f0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x400000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x410000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x420000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x430000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x440000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x460000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x480000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x490000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x4a0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x4b0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x4c0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x4d0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x4e0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x4f0000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x500000 -> Node 0
[ 0.000000] ACPI: NUMA: SRAT: PXM 0 -> MPIDR 0x510000 -> Node 0
[ 0.000320] ACPI: Core revision 20240827
[ 0.420784] ACPI: Added _OSI(Module Device)
[ 0.420785] ACPI: Added _OSI(Processor Device)
[ 0.420785] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.420786] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.421939] ACPI: 11 ACPI AML tables successfully acquired and loaded
[ 0.422284] ACPI: Interpreter enabled
[ 0.422286] ACPI: Using GIC for interrupt routing
[ 0.422296] ACPI: MCFG table detected, 5 entries
[ 0.422732] ACPI: IORT: SMMU-v3[11000000] Mapped to Proximity domain 0
[ 0.422746] ACPI: IORT: SMMU-v3[12000000] Mapped to Proximity domain 0
[ 0.422757] ACPI: IORT: SMMU-v3[15000000] Mapped to Proximity domain 0
[ 0.422767] ACPI: IORT: SMMU-v3[16000000] Mapped to Proximity domain 0
[ 0.422780] ACPI: IORT: SMMU-v3[5000000] Mapped to Proximity domain 0
[ 0.425981] ACPI: CPU0 has been hot-added
[ 0.426000] ACPI: CPU1 has been hot-added
[ 0.426017] ACPI: CPU2 has been hot-added
[ 0.426034] ACPI: CPU3 has been hot-added
[ 0.426050] ACPI: CPU4 has been hot-added
[ 0.426066] ACPI: CPU5 has been hot-added
[ 0.426083] ACPI: CPU6 has been hot-added
[ 0.426099] ACPI: CPU7 has been hot-added
[ 0.426117] ACPI: CPU8 has been hot-added
[ 0.426132] ACPI: CPU9 has been hot-added
[ 0.426149] ACPI: CPU10 has been hot-added
[ 0.426164] ACPI: CPU11 has been hot-added
[ 0.426181] ACPI: CPU12 has been hot-added
[ 0.426196] ACPI: CPU13 has been hot-added
[ 0.426212] ACPI: CPU14 has been hot-added
[ 0.426228] ACPI: CPU15 has been hot-added
[ 0.426245] ACPI: CPU16 has been hot-added
[ 0.426262] ACPI: CPU17 has been hot-added
[ 0.426278] ACPI: CPU18 has been hot-added
[ 0.426295] ACPI: CPU19 has been hot-added
[ 0.426310] ACPI: CPU20 has been hot-added
[ 0.426327] ACPI: CPU21 has been hot-added
[ 0.426342] ACPI: CPU22 has been hot-added
[ 0.426358] ACPI: CPU23 has been hot-added
[ 0.426374] ACPI: CPU24 has been hot-added
[ 0.426390] ACPI: CPU25 has been hot-added
[ 0.426406] ACPI: CPU26 has been hot-added
[ 0.426421] ACPI: CPU27 has been hot-added
[ 0.426438] ACPI: CPU28 has been hot-added
[ 0.426453] ACPI: CPU29 has been hot-added
[ 0.426470] ACPI: CPU30 has been hot-added
[ 0.426485] ACPI: CPU31 has been hot-added
[ 0.426502] ACPI: CPU32 has been hot-added
[ 0.426517] ACPI: CPU33 has been hot-added
[ 0.426533] ACPI: CPU34 has been hot-added
[ 0.426549] ACPI: CPU35 has been hot-added
[ 0.426571] ACPI: CPU36 has been hot-added
[ 0.426587] ACPI: CPU37 has been hot-added
[ 0.426602] ACPI: CPU38 has been hot-added
[ 0.426620] ACPI: CPU39 has been hot-added
[ 0.426640] ACPI: CPU40 has been hot-added
[ 0.426657] ACPI: CPU41 has been hot-added
[ 0.426672] ACPI: CPU42 has been hot-added
[ 0.426688] ACPI: CPU43 has been hot-added
[ 0.426706] ACPI: CPU44 has been hot-added
[ 0.426721] ACPI: CPU45 has been hot-added
[ 0.426737] ACPI: CPU46 has been hot-added
[ 0.426752] ACPI: CPU47 has been hot-added
[ 0.426769] ACPI: CPU48 has been hot-added
[ 0.426785] ACPI: CPU49 has been hot-added
[ 0.426802] ACPI: CPU50 has been hot-added
[ 0.426818] ACPI: CPU51 has been hot-added
[ 0.426834] ACPI: CPU52 has been hot-added
[ 0.426849] ACPI: CPU53 has been hot-added
[ 0.426865] ACPI: CPU54 has been hot-added
[ 0.426882] ACPI: CPU55 has been hot-added
[ 0.426898] ACPI: CPU56 has been hot-added
[ 0.426914] ACPI: CPU57 has been hot-added
[ 0.426929] ACPI: CPU58 has been hot-added
[ 0.426945] ACPI: CPU59 has been hot-added
[ 0.426961] ACPI: CPU60 has been hot-added
[ 0.426978] ACPI: CPU61 has been hot-added
[ 0.426994] ACPI: CPU62 has been hot-added
[ 0.427009] ACPI: CPU63 has been hot-added
[ 0.427025] ACPI: CPU64 has been hot-added
[ 0.427042] ACPI: CPU65 has been hot-added
[ 0.427058] ACPI: CPU66 has been hot-added
[ 0.427073] ACPI: CPU67 has been hot-added
[ 0.427090] ACPI: CPU68 has been hot-added
[ 0.427105] ACPI: CPU69 has been hot-added
[ 0.427121] ACPI: CPU70 has been hot-added
[ 0.427137] ACPI: CPU71 has been hot-added
[ 0.427213] ACPI: PCI Root Bridge [PCI2] (domain 0002 [bus 00-ff])
[ 0.427217] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3]
[ 0.427237] acpi PNP0A08:00: _OSC: platform does not support [PME AER DPC]
[ 0.427257] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PCIeCapability LTR]
[ 0.427372] acpi PNP0A08:00: ECAM area [mem 0x610010000000-0x61001fffffff] reserved by PNP0C02:01
[ 0.427383] acpi PNP0A08:00: ECAM at [mem 0x610010000000-0x61001fffffff] for [bus 00-ff]
[ 0.427389] ACPI: Remapped I/O 0x0000610020000000 to [io 0x0000-0xffff window]
[ 0.427887] ACPI: PCI Root Bridge [PCI3] (domain 0003 [bus 00-ff])
[ 0.427888] acpi PNP0A08:01: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3]
[ 0.427903] acpi PNP0A08:01: _OSC: platform does not support [PME AER DPC]
[ 0.427921] acpi PNP0A08:01: _OSC: OS now controls [PCIeHotplug PCIeCapability LTR]
[ 0.428032] acpi PNP0A08:01: ECAM area [mem 0x618010000000-0x61801fffffff] reserved by PNP0C02:02
[ 0.428039] acpi PNP0A08:01: ECAM at [mem 0x618010000000-0x61801fffffff] for [bus 00-ff]
[ 0.428043] ACPI: Remapped I/O 0x0000618020000000 to [io 0x10000-0x1ffff window]
[ 0.428358] ACPI: PCI Root Bridge [PCI6] (domain 0006 [bus 00-ff])
[ 0.428359] acpi PNP0A08:02: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3]
[ 0.428370] acpi PNP0A08:02: _OSC: platform does not support [PME AER DPC]
[ 0.428388] acpi PNP0A08:02: _OSC: OS now controls [PCIeHotplug PCIeCapability LTR]
[ 0.428498] acpi PNP0A08:02: ECAM area [mem 0x630010000000-0x63001fffffff] reserved by PNP0C02:03
[ 0.428505] acpi PNP0A08:02: ECAM at [mem 0x630010000000-0x63001fffffff] for [bus 00-ff]
[ 0.428508] ACPI: Remapped I/O 0x0000630020000000 to [io 0x20000-0x2ffff window]
[ 0.428907] ACPI: PCI Root Bridge [PCI7] (domain 0007 [bus 00-ff])
[ 0.428908] acpi PNP0A08:03: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3]
[ 0.428920] acpi PNP0A08:03: _OSC: platform does not support [PME AER DPC]
[ 0.428937] acpi PNP0A08:03: _OSC: OS now controls [PCIeHotplug PCIeCapability LTR]
[ 0.429049] acpi PNP0A08:03: ECAM area [mem 0x640010000000-0x64001fffffff] reserved by PNP0C02:04
[ 0.429054] acpi PNP0A08:03: ECAM at [mem 0x640010000000-0x64001fffffff] for [bus 00-ff]
[ 0.429057] ACPI: Remapped I/O 0x0000640020000000 to [io 0x30000-0x3ffff window]
[ 0.429354] ACPI: PCI Root Bridge [PCI8] (domain 0008 [bus 00-ff])
[ 0.429355] acpi PNP0A08:04: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3]
[ 0.429365] acpi PNP0A08:04: _OSC: platform does not support [PME AER DPC]
[ 0.429382] acpi PNP0A08:04: _OSC: OS now controls [PCIeHotplug PCIeCapability LTR]
[ 0.429496] acpi PNP0A08:04: ECAM area [mem 0x650010000000-0x65001fffffff] reserved by PNP0C02:05
[ 0.429501] acpi PNP0A08:04: ECAM at [mem 0x650010000000-0x65001fffffff] for [bus 00-ff]
[ 0.429504] ACPI: Remapped I/O 0x0000650020000000 to [io 0x40000-0x4ffff window]
[ 0.431221] ACPI: bus type USB registered
[ 0.432569] pnp: PnP ACPI init
[ 0.432766] pnp: PnP ACPI: found 5 devices
[ 0.482111] ACPI: thermal: Thermal Zone [TZ00] (43 C)
[ 0.482392] ACPI: thermal: Thermal Zone [TZ01] (41 C)
[ 0.482663] ACPI: thermal: Thermal Zone [TZ02] (41 C)
[ 0.482937] ACPI: thermal: Thermal Zone [TZ03] (43 C)
[ 0.483204] ACPI: thermal: Thermal Zone [TZ04] (40 C)
[ 0.483473] ACPI: thermal: Thermal Zone [TZ05] (40 C)
[ 0.483740] ACPI: thermal: Thermal Zone [TZ06] (40 C)
[ 0.484007] ACPI: thermal: Thermal Zone [TZ07] (37 C)
[ 0.484272] ACPI: thermal: Thermal Zone [TZ08] (32 C)
[ 0.484558] ACPI: thermal: Thermal Zone [TZ09] (43 C)
[ 0.484825] ACPI: thermal: Thermal Zone [TZ0A] (31 C)
[ 0.485092] ACPI: thermal: Thermal Zone [TZ0B] (32 C)
[ 0.485139] ACPI: thermal: Thermal Zone [TZL0] (57 C)
[ 0.485257] ACPI GTDT: found 1 SBSA generic Watchdog(s).
[ 0.835253] power_meter ACPI000D:01: Found ACPI power meter.
[ 0.835269] power_meter ACPI000D:01: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[ 0.835301] power_meter ACPI000D:02: Found ACPI power meter.
[ 0.835309] power_meter ACPI000D:02: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[ 0.835325] power_meter ACPI000D:03: Found ACPI power meter.
[ 0.835332] power_meter ACPI000D:03: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[ 1.667708] Modules linked in: spi_tegra210_quad acpi_power_meter loop efivarfs autofs4
[ 2.451653] ACPI: bus type drm_connector registered
Thanks for helping us here,
Breno
Re: [PATCH 1/3] spi: tegra210-quad: use device_reset_optional() instead of device_reset()
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- Subject: Re: [PATCH 1/3] spi: tegra210-quad: use device_reset_optional() instead of device_reset()
- From: Breno Leitao <leitao@xxxxxxxxxx>
- Date: Wed, 19 Mar 2025 11:53:53 -0700
- Cc: Arnd Bergmann <arnd@xxxxxxxx>, jonathanh@xxxxxxxxxx, skomatineni@xxxxxxxxxx, Mark Brown <broonie@xxxxxxxxxx>, Laxman Dewangan <ldewangan@xxxxxxxxxx>, linux-tegra@xxxxxxxxxxxxxxx, linux-spi@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, rmikey@xxxxxxxx, kernel-team@xxxxxxxx, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>, noodles@xxxxxxxx, Jarkko Sakkinen <jarkko@xxxxxxxxxx>, Peter Huewe <peterhuewe@xxxxxx>
- In-reply-to: <5doq6itaz6uicvqcn37q2dkaxyzy3etz5qgv6wlsyd5troqlag@yqs6ltjp3gsz>
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