2022-12-15 15:12:20

by Paul Menzel

[permalink] [raw]
Subject: Pine64 Pinebook Pro (rk3399): debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!

Dear Linux folks,


Starting Manjaro ARM on a Pine64 Pinebook Pro, Linux 6.0.7 logs:

```
[ 0.000000] Linux version 6.0.7-2-MANJARO-ARM
(builduser@fh-mjr-build-lon-xlarge) (gcc (GCC) 12.1.0, GNU ld (GNU
Binutils) 2.38) #1 SMP PREEMPT Sun Nov 6 23:15:01 UTC 2022
[…]
[ 0.406267] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.406973] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.406992] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.406999] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.407007] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.407014] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.407024] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.407032] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.407039] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.407047] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.407054] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.407061] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.407068] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.407075] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
[ 0.407082] debugfs: File ':interrupt-controller@fee00000' in
directory 'domains' already present!
```

I found a corresponding definition in the devicetree
`arch/arm64/boot/dts/rockchip/rk3399.dtsi`:

```
gic: interrupt-controller@fee00000 {
compatible = "arm,gic-v3";
#interrupt-cells = <4>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
interrupt-controller;

reg = <0x0 0xfee00000 0 0x10000>, /* GICD */
<0x0 0xfef00000 0 0xc0000>, /* GICR */
<0x0 0xfff00000 0 0x10000>, /* GICC */
<0x0 0xfff10000 0 0x10000>, /* GICH */
<0x0 0xfff20000 0 0x10000>; /* GICV */
interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH 0>;
its: interrupt-controller@fee20000 {
compatible = "arm,gic-v3-its";
msi-controller;
#msi-cells = <1>;
reg = <0x0 0xfee20000 0x0 0x20000>;
};

ppi-partitions {
ppi_cluster0: interrupt-partition-0 {
affinity = <&cpu_l0 &cpu_l1 &cpu_l2
&cpu_l3>;
};

ppi_cluster1: interrupt-partition-1 {
affinity = <&cpu_b0 &cpu_b1>;
};
};
};
```


Kind regards,

Paul


2022-12-15 15:50:33

by Paul Menzel

[permalink] [raw]
Subject: Re: Pine64 Pinebook Pro (rk3399): debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!

[now really]

Am 15.12.22 um 16:04 schrieb Paul Menzel:
> [Attach output of `dmesg`]
>
> Am 15.12.22 um 16:03 schrieb Paul Menzel:
>> Dear Linux folks,
>>
>>
>> Starting Manjaro ARM on a Pine64 Pinebook Pro, Linux 6.0.7 logs:
>>
>> ```
>> [    0.000000] Linux version 6.0.7-2-MANJARO-ARM (builduser@fh-mjr-build-lon-xlarge) (gcc (GCC) 12.1.0, GNU ld (GNU Binutils) 2.38) #1 SMP PREEMPT Sun Nov 6 23:15:01 UTC 2022
>> […]
>> [    0.406267] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.406973] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.406992] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.406999] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.407007] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.407014] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.407024] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.407032] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.407039] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.407047] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.407054] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.407061] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.407068] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.407075] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> [    0.407082] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
>> ```
>>
>> I found a corresponding definition in the devicetree
>> `arch/arm64/boot/dts/rockchip/rk3399.dtsi`:
>>
>> ```
>>          gic: interrupt-controller@fee00000 {
>>                  compatible = "arm,gic-v3";
>>                  #interrupt-cells = <4>;
>>                  #address-cells = <2>;
>>                  #size-cells = <2>;
>>                  ranges;
>>                  interrupt-controller;
>>
>>                  reg = <0x0 0xfee00000 0 0x10000>, /* GICD */
>>                        <0x0 0xfef00000 0 0xc0000>, /* GICR */
>>                        <0x0 0xfff00000 0 0x10000>, /* GICC */
>>                        <0x0 0xfff10000 0 0x10000>, /* GICH */
>>                        <0x0 0xfff20000 0 0x10000>; /* GICV */
>>                  interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH 0>;
>>                  its: interrupt-controller@fee20000 {
>>                          compatible = "arm,gic-v3-its";
>>                          msi-controller;
>>                          #msi-cells = <1>;
>>                          reg = <0x0 0xfee20000 0x0 0x20000>;
>>                  };
>>
>>                  ppi-partitions {
>>                          ppi_cluster0: interrupt-partition-0 {
>>                                  affinity = <&cpu_l0 &cpu_l1 &cpu_l2 &cpu_l3>;
>>                          };
>>
>>                          ppi_cluster1: interrupt-partition-1 {
>>                                  affinity = <&cpu_b0 &cpu_b1>;
>>                          };
>>                  };
>>          };
>> ```
>>
>>
>> Kind regards,
>>
>> Paul

Attachments:
20221215-linux-6.0.7-messages.txt (73.72 kB)

2022-12-15 16:09:07

by Paul Menzel

[permalink] [raw]
Subject: Re: Pine64 Pinebook Pro (rk3399): debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!

[Attach output of `dmesg`

Am 15.12.22 um 16:03 schrieb Paul Menzel:
> Dear Linux folks,
>
>
> Starting Manjaro ARM on a Pine64 Pinebook Pro, Linux 6.0.7 logs:
>
> ```
> [    0.000000] Linux version 6.0.7-2-MANJARO-ARM (builduser@fh-mjr-build-lon-xlarge) (gcc (GCC) 12.1.0, GNU ld (GNU Binutils) 2.38) #1 SMP PREEMPT Sun Nov 6 23:15:01 UTC 2022
> […]
> [    0.406267] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.406973] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.406992] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.406999] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.407007] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.407014] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.407024] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.407032] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.407039] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.407047] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.407054] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.407061] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.407068] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.407075] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> [    0.407082] debugfs: File ':interrupt-controller@fee00000' in directory 'domains' already present!
> ```
>
> I found a corresponding definition in the devicetree
> `arch/arm64/boot/dts/rockchip/rk3399.dtsi`:
>
> ```
>         gic: interrupt-controller@fee00000 {
>                 compatible = "arm,gic-v3";
>                 #interrupt-cells = <4>;
>                 #address-cells = <2>;
>                 #size-cells = <2>;
>                 ranges;
>                 interrupt-controller;
>
>                 reg = <0x0 0xfee00000 0 0x10000>, /* GICD */
>                       <0x0 0xfef00000 0 0xc0000>, /* GICR */
>                       <0x0 0xfff00000 0 0x10000>, /* GICC */
>                       <0x0 0xfff10000 0 0x10000>, /* GICH */
>                       <0x0 0xfff20000 0 0x10000>; /* GICV */
>                 interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH 0>;
>                 its: interrupt-controller@fee20000 {
>                         compatible = "arm,gic-v3-its";
>                         msi-controller;
>                         #msi-cells = <1>;
>                         reg = <0x0 0xfee20000 0x0 0x20000>;
>                 };
>
>                 ppi-partitions {
>                         ppi_cluster0: interrupt-partition-0 {
>                                 affinity = <&cpu_l0 &cpu_l1 &cpu_l2 &cpu_l3>;
>                         };
>
>                         ppi_cluster1: interrupt-partition-1 {
>                                 affinity = <&cpu_b0 &cpu_b1>;
>                         };
>                 };
>         };
> ```
>
>
> Kind regards,
>
> Paul