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* dtc warnings
@ 2018-03-14  5:18 Stephen Rothwell
  2018-03-16 14:13 ` Michael Ellerman
  0 siblings, 1 reply; 3+ messages in thread
From: Stephen Rothwell @ 2018-03-14  5:18 UTC (permalink / raw)
  To: ppc-dev

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Hi all,


I get the following from a powerpc_ppc44x defconfig build in current
linux-next:

arch/powerpc/boot/ebony.dtb: Warning (pci_bridge): /plb/pci@20ec00000: missing bus-range for PCI bridge
arch/powerpc/boot/ebony.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
arch/powerpc/boot/ebony.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
arch/powerpc/boot/sequoia.dtb: Warning (pci_bridge): /plb/pci@1ec000000: missing bus-range for PCI bridge
arch/powerpc/boot/sequoia.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
arch/powerpc/boot/sequoia.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
arch/powerpc/boot/sam440ep.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge
arch/powerpc/boot/sam440ep.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
arch/powerpc/boot/sam440ep.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
arch/powerpc/boot/rainier.dtb: Warning (pci_bridge): /plb/pci@1ec000000: missing bus-range for PCI bridge
arch/powerpc/boot/rainier.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
arch/powerpc/boot/rainier.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
arch/powerpc/boot/taishan.dtb: Warning (pci_bridge): /plb/pci@20ec00000: missing bus-range for PCI bridge
arch/powerpc/boot/taishan.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
arch/powerpc/boot/taishan.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
arch/powerpc/boot/bamboo.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge
arch/powerpc/boot/bamboo.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
arch/powerpc/boot/bamboo.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
arch/powerpc/boot/katmai.dtb: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie"
arch/powerpc/boot/katmai.dtb: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie"
arch/powerpc/boot/katmai.dtb: Warning (pci_bridge): /plb/pciex@d40000000: node name is not "pci" or "pcie"
arch/powerpc/boot/katmai.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
arch/powerpc/boot/katmai.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
arch/powerpc/boot/warp.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
arch/powerpc/boot/yosemite.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge
arch/powerpc/boot/yosemite.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
arch/powerpc/boot/yosemite.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead

I though someone might like to do something about them ...
-- 
Cheers,
Stephen Rothwell

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^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: dtc warnings
  2018-03-14  5:18 dtc warnings Stephen Rothwell
@ 2018-03-16 14:13 ` Michael Ellerman
  2018-03-16 21:25   ` Stephen Rothwell
  0 siblings, 1 reply; 3+ messages in thread
From: Michael Ellerman @ 2018-03-16 14:13 UTC (permalink / raw)
  To: Stephen Rothwell, ppc-dev

Stephen Rothwell <sfr@canb.auug.org.au> writes:

> Hi all,
>
>
> I get the following from a powerpc_ppc44x defconfig build in current
> linux-next:
>
> arch/powerpc/boot/ebony.dtb: Warning (pci_bridge): /plb/pci@20ec00000: missing bus-range for PCI bridge
> arch/powerpc/boot/ebony.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> arch/powerpc/boot/ebony.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> arch/powerpc/boot/sequoia.dtb: Warning (pci_bridge): /plb/pci@1ec000000: missing bus-range for PCI bridge
> arch/powerpc/boot/sequoia.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> arch/powerpc/boot/sequoia.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> arch/powerpc/boot/sam440ep.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge
> arch/powerpc/boot/sam440ep.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> arch/powerpc/boot/sam440ep.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> arch/powerpc/boot/rainier.dtb: Warning (pci_bridge): /plb/pci@1ec000000: missing bus-range for PCI bridge
> arch/powerpc/boot/rainier.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> arch/powerpc/boot/rainier.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> arch/powerpc/boot/taishan.dtb: Warning (pci_bridge): /plb/pci@20ec00000: missing bus-range for PCI bridge
> arch/powerpc/boot/taishan.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> arch/powerpc/boot/taishan.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> arch/powerpc/boot/bamboo.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge
> arch/powerpc/boot/bamboo.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> arch/powerpc/boot/bamboo.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> arch/powerpc/boot/katmai.dtb: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie"
> arch/powerpc/boot/katmai.dtb: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie"
> arch/powerpc/boot/katmai.dtb: Warning (pci_bridge): /plb/pciex@d40000000: node name is not "pci" or "pcie"
> arch/powerpc/boot/katmai.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> arch/powerpc/boot/katmai.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> arch/powerpc/boot/warp.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> arch/powerpc/boot/yosemite.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge
> arch/powerpc/boot/yosemite.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> arch/powerpc/boot/yosemite.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
>
> I though someone might like to do something about them ...

Feel free!

Oh that's not what you meant :P

Rob sent a patch to fix most of them:
  http://patchwork.ozlabs.org/patch/879475/

I thought he was going to merge it, but actually I'm not sure why I
thought that. So I should probably merge it.

cheers

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: dtc warnings
  2018-03-16 14:13 ` Michael Ellerman
@ 2018-03-16 21:25   ` Stephen Rothwell
  0 siblings, 0 replies; 3+ messages in thread
From: Stephen Rothwell @ 2018-03-16 21:25 UTC (permalink / raw)
  To: Michael Ellerman; +Cc: ppc-dev

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Hi Michael,

On Sat, 17 Mar 2018 01:13:36 +1100 Michael Ellerman <mpe@ellerman.id.au> wrote:
>
> Stephen Rothwell <sfr@canb.auug.org.au> writes:
> 
> > I get the following from a powerpc_ppc44x defconfig build in current
> > linux-next:
> >
> > arch/powerpc/boot/ebony.dtb: Warning (pci_bridge): /plb/pci@20ec00000: missing bus-range for PCI bridge
> > arch/powerpc/boot/ebony.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> > arch/powerpc/boot/ebony.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> > arch/powerpc/boot/sequoia.dtb: Warning (pci_bridge): /plb/pci@1ec000000: missing bus-range for PCI bridge
> > arch/powerpc/boot/sequoia.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> > arch/powerpc/boot/sequoia.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> > arch/powerpc/boot/sam440ep.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge
> > arch/powerpc/boot/sam440ep.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> > arch/powerpc/boot/sam440ep.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> > arch/powerpc/boot/rainier.dtb: Warning (pci_bridge): /plb/pci@1ec000000: missing bus-range for PCI bridge
> > arch/powerpc/boot/rainier.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> > arch/powerpc/boot/rainier.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> > arch/powerpc/boot/taishan.dtb: Warning (pci_bridge): /plb/pci@20ec00000: missing bus-range for PCI bridge
> > arch/powerpc/boot/taishan.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> > arch/powerpc/boot/taishan.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> > arch/powerpc/boot/bamboo.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge
> > arch/powerpc/boot/bamboo.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> > arch/powerpc/boot/bamboo.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> > arch/powerpc/boot/katmai.dtb: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie"
> > arch/powerpc/boot/katmai.dtb: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie"
> > arch/powerpc/boot/katmai.dtb: Warning (pci_bridge): /plb/pciex@d40000000: node name is not "pci" or "pcie"
> > arch/powerpc/boot/katmai.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> > arch/powerpc/boot/katmai.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> > arch/powerpc/boot/warp.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> > arch/powerpc/boot/yosemite.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge
> > arch/powerpc/boot/yosemite.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
> > arch/powerpc/boot/yosemite.dtb: Warning (chosen_node_stdout_path): /chosen:linux,stdout-path: Use 'stdout-path' instead
> >
> > I though someone might like to do something about them ...  
> 
> Feel free!
> 
> Oh that's not what you meant :P

:-)

> Rob sent a patch to fix most of them:
>   http://patchwork.ozlabs.org/patch/879475/
> 
> I thought he was going to merge it, but actually I'm not sure why I
> thought that. So I should probably merge it.

excellent, thanks

-- 
Cheers,
Stephen Rothwell

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^ permalink raw reply	[flat|nested] 3+ messages in thread

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