linux-kernel - Re: [PATCH] PCI: mvebu: Fix the use of the for_each_of

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Message-ID: <soia4lq57jd65u3rzrjbnpcqknd3gifptz4ysem46qodp6zbsb@ha44wvvdvkl2>
Date: Wed, 3 Sep 2025 19:31:06 +0200
From: Jan Palus <jpalus@...tmail.com>
To: Rob Herring <robh@...nel.org>
Cc: Klaus Kudielka <klaus.kudielka@...il.com>, 
	Thomas Petazzoni <thomas.petazzoni@...tlin.com>, Pali Rohár <pali@...nel.org>, 
	Lorenzo Pieralisi <lpieralisi@...nel.org>, Krzysztof Wilczyński <kwilczynski@...nel.org>, 
	Manivannan Sadhasivam <mani@...nel.org>, Bjorn Helgaas <bhelgaas@...gle.com>, linux-pci@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, Bjorn Helgaas <helgaas@...nel.org>
Subject: Re: [PATCH] PCI: mvebu: Fix the use of the for_each_of_range()
 iterator

On 03.09.2025 10:29, Rob Herring wrote:
> On Wed, Sep 3, 2025 at 7:44 AM Jan Palus <jpalus@...tmail.com> wrote:
> >
> > On 02.09.2025 17:13, Klaus Kudielka wrote:
> > > The blamed commit simplifies code, by using the for_each_of_range()
> > > iterator. But it results in no pci devices being detected anymore on
> > > Turris Omnia (and probably other mvebu targets).
> > >
> > > Analysis:
> > >
> > > To determine range.flags, of_pci_range_parser_one() uses bus->get_flags(),
> > > which resolves to of_bus_pci_get_flags(). That function already returns an
> > > IORESOURCE bit field, and NOT the original flags from the "ranges"
> > > resource.
> > >
> > > Then mvebu_get_tgt_attr() attempts the very same conversion again.
> > > But this is a misinterpretation of range.flags.
> > >
> > > Remove the misinterpretation of range.flags in mvebu_get_tgt_addr(),
> > > to restore the intended behavior.
> > >
> > > Signed-off-by: Klaus Kudielka <klaus.kudielka@...il.com>
> > > Fixes: 5da3d94a23c6 ("PCI: mvebu: Use for_each_of_range() iterator for parsing "ranges"")
> > > Reported-by: Bjorn Helgaas <helgaas@...nel.org>
> > > Closes: https://lore.kernel.org/r/20250820184603.GA633069@bhelgaas/
> > > Reported-by: Jan Palus <jpalus@...tmail.com>
> > > Closes: https://bugzilla.kernel.org/show_bug.cgi?id=220479
> > > ---
> > >  drivers/pci/controller/pci-mvebu.c | 14 ++------------
> > >  1 file changed, 2 insertions(+), 12 deletions(-)
> > >
> > > diff --git a/drivers/pci/controller/pci-mvebu.c b/drivers/pci/controller/pci-mvebu.c
> > > index 755651f338..4e2e1fa197 100644
> > > --- a/drivers/pci/controller/pci-mvebu.c
> > > +++ b/drivers/pci/controller/pci-mvebu.c
> > > @@ -1168,9 +1168,6 @@ static void __iomem *mvebu_pcie_map_registers(struct platform_device *pdev,
> > >       return devm_ioremap_resource(&pdev->dev, &port->regs);
> > >  }
> > >
> > > -#define DT_FLAGS_TO_TYPE(flags)       (((flags) >> 24) & 0x03)
> > > -#define    DT_TYPE_IO                 0x1
> > > -#define    DT_TYPE_MEM32              0x2
> > >  #define DT_CPUADDR_TO_TARGET(cpuaddr) (((cpuaddr) >> 56) & 0xFF)
> > >  #define DT_CPUADDR_TO_ATTR(cpuaddr)   (((cpuaddr) >> 48) & 0xFF)
> > >
> > > @@ -1189,17 +1186,10 @@ static int mvebu_get_tgt_attr(struct device_node *np, int devfn,
> > >               return -EINVAL;
> > >
> > >       for_each_of_range(&parser, &range) {
> > > -             unsigned long rtype;
> > >               u32 slot = upper_32_bits(range.bus_addr);
> > >
> > > -             if (DT_FLAGS_TO_TYPE(range.flags) == DT_TYPE_IO)
> > > -                     rtype = IORESOURCE_IO;
> > > -             else if (DT_FLAGS_TO_TYPE(range.flags) == DT_TYPE_MEM32)
> > > -                     rtype = IORESOURCE_MEM;
> > > -             else
> > > -                     continue;
> > > -
> > > -             if (slot == PCI_SLOT(devfn) && type == rtype) {
> > > +             if (slot == PCI_SLOT(devfn) &&
> > > +                 type == (range.flags & IORESOURCE_TYPE_BITS)) {
> > >                       *tgt = DT_CPUADDR_TO_TARGET(range.cpu_addr);
> > >                       *attr = DT_CPUADDR_TO_ATTR(range.cpu_addr);
> >
> > Thanks for the patch Klaus! While it does improve situation we're not
> > quite there yet. It appears that what used to be stored in `cpuaddr` var
> > is also very different from `range.cpu_addr` value so the results
> > in both `*tgt` and `*attr` are both wrong.
> >
> > Previously `cpuaddr` had a value like ie 0x8e8000000000000 or
> > 0x4d0000000000000. Now `range.cpu_addr` is always 0xffffffffffffffff.
> > Luckily what used to be stored in `cpuaddr`:
> 
> ~0 is OF_BAD_ADDR which means we couldn't translate the address. Seems
> it is not needed here, but it should work. Can you define DEBUG in
> drivers/of/address.c and post the log?

All of OF: entries from pci initialization (with explicit marks where
mvebu_get_tgt_attr() enters and exits):

mvebu-pcie soc:pcie: host bridge /soc/pcie ranges:
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00080000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000080000
OF: parent translation for: f1000000
OF: with offset: 80000
OF: one level translation: f1080000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00040000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000040000
OF: parent translation for: f1000000
OF: with offset: 40000
OF: one level translation: f1040000
OF: reached root node
mvebu-pcie soc:pcie:      MEM 0x00f1080000..0x00f1081fff -> 0x0000080000
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00040000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000040000
OF: parent translation for: f1000000
OF: with offset: 40000
OF: one level translation: f1040000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00044000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000044000
OF: parent translation for: f1000000
OF: with offset: 44000
OF: one level translation: f1044000
OF: reached root node
mvebu-pcie soc:pcie:      MEM 0x00f1040000..0x00f1041fff -> 0x0000040000
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00044000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000044000
OF: parent translation for: f1000000
OF: with offset: 44000
OF: one level translation: f1044000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00048000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000048000
OF: parent translation for: f1000000
OF: with offset: 48000
OF: one level translation: f1048000
OF: reached root node
mvebu-pcie soc:pcie:      MEM 0x00f1044000..0x00f1045fff -> 0x0000044000
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00048000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000048000
OF: parent translation for: f1000000
OF: with offset: 48000
OF: one level translation: f1048000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e8000000000000
OF: default map, cp=919000000000000, s=10000, da=8e8000000000000
OF: default map, cp=915000000000000, s=10000, da=8e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e8000000000000
OF: not found !
mvebu-pcie soc:pcie:      MEM 0x00f1048000..0x00f1049fff -> 0x0000048000
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e8000000000000
OF: default map, cp=919000000000000, s=10000, da=8e8000000000000
OF: default map, cp=915000000000000, s=10000, da=8e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e0000000000000
OF: default map, cp=919000000000000, s=10000, da=8e0000000000000
OF: default map, cp=915000000000000, s=10000, da=8e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e0000000000000
OF: not found !
mvebu-pcie soc:pcie:      MEM 0xffffffffffffffff..0x00fffffffe -> 0x0100000000
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e0000000000000
OF: default map, cp=919000000000000, s=10000, da=8e0000000000000
OF: default map, cp=915000000000000, s=10000, da=8e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e8000000000000
OF: default map, cp=919000000000000, s=10000, da=4e8000000000000
OF: default map, cp=915000000000000, s=10000, da=4e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e8000000000000
OF: not found !
mvebu-pcie soc:pcie:       IO 0xffffffffffffffff..0x00fffffffe -> 0x0100000000
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e8000000000000
OF: default map, cp=919000000000000, s=10000, da=4e8000000000000
OF: default map, cp=915000000000000, s=10000, da=4e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e0000000000000
OF: default map, cp=919000000000000, s=10000, da=4e0000000000000
OF: default map, cp=915000000000000, s=10000, da=4e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e0000000000000
OF: not found !
mvebu-pcie soc:pcie:      MEM 0xffffffffffffffff..0x00fffffffe -> 0x0200000000
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e0000000000000
OF: default map, cp=919000000000000, s=10000, da=4e0000000000000
OF: default map, cp=915000000000000, s=10000, da=4e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d8000000000000
OF: default map, cp=919000000000000, s=10000, da=4d8000000000000
OF: default map, cp=915000000000000, s=10000, da=4d8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d8000000000000
OF: not found !
mvebu-pcie soc:pcie:       IO 0xffffffffffffffff..0x00fffffffe -> 0x0200000000
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d8000000000000
OF: default map, cp=919000000000000, s=10000, da=4d8000000000000
OF: default map, cp=915000000000000, s=10000, da=4d8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d0000000000000
OF: default map, cp=919000000000000, s=10000, da=4d0000000000000
OF: default map, cp=915000000000000, s=10000, da=4d0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d0000000000000
OF: not found !
mvebu-pcie soc:pcie:      MEM 0xffffffffffffffff..0x00fffffffe -> 0x0300000000
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d0000000000000
OF: default map, cp=919000000000000, s=10000, da=4d0000000000000
OF: default map, cp=915000000000000, s=10000, da=4d0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04b80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4b8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4b8000000000000
OF: default map, cp=919000000000000, s=10000, da=4b8000000000000
OF: default map, cp=915000000000000, s=10000, da=4b8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4b8000000000000
OF: not found !
mvebu-pcie soc:pcie:       IO 0xffffffffffffffff..0x00fffffffe -> 0x0300000000
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04b80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4b8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4b8000000000000
OF: default map, cp=919000000000000, s=10000, da=4b8000000000000
OF: default map, cp=915000000000000, s=10000, da=4b8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4b8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04b00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4b0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4b0000000000000
OF: default map, cp=919000000000000, s=10000, da=4b0000000000000
OF: default map, cp=915000000000000, s=10000, da=4b0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4b0000000000000
OF: not found !
mvebu-pcie soc:pcie:      MEM 0xffffffffffffffff..0x00fffffffe -> 0x0400000000
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04b00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4b0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4b0000000000000
OF: default map, cp=919000000000000, s=10000, da=4b0000000000000
OF: default map, cp=915000000000000, s=10000, da=4b0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4b0000000000000
OF: not found !
mvebu-pcie soc:pcie:       IO 0xffffffffffffffff..0x00fffffffe -> 0x0400000000

mvebu_get_tgt_attr() start

OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00080000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000080000
OF: parent translation for: f1000000
OF: with offset: 80000
OF: one level translation: f1080000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00040000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000040000
OF: parent translation for: f1000000
OF: with offset: 40000
OF: one level translation: f1040000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00040000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000040000
OF: parent translation for: f1000000
OF: with offset: 40000
OF: one level translation: f1040000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00044000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000044000
OF: parent translation for: f1000000
OF: with offset: 44000
OF: one level translation: f1044000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00044000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000044000
OF: parent translation for: f1000000
OF: with offset: 44000
OF: one level translation: f1044000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00048000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000048000
OF: parent translation for: f1000000
OF: with offset: 48000
OF: one level translation: f1048000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00048000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000048000
OF: parent translation for: f1000000
OF: with offset: 48000
OF: one level translation: f1048000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e8000000000000
OF: default map, cp=919000000000000, s=10000, da=8e8000000000000
OF: default map, cp=915000000000000, s=10000, da=8e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e8000000000000
OF: default map, cp=919000000000000, s=10000, da=8e8000000000000
OF: default map, cp=915000000000000, s=10000, da=8e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e0000000000000
OF: default map, cp=919000000000000, s=10000, da=8e0000000000000
OF: default map, cp=915000000000000, s=10000, da=8e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e0000000000000
OF: default map, cp=919000000000000, s=10000, da=8e0000000000000
OF: default map, cp=915000000000000, s=10000, da=8e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e8000000000000
OF: default map, cp=919000000000000, s=10000, da=4e8000000000000
OF: default map, cp=915000000000000, s=10000, da=4e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e8000000000000
OF: default map, cp=919000000000000, s=10000, da=4e8000000000000
OF: default map, cp=915000000000000, s=10000, da=4e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e0000000000000
OF: default map, cp=919000000000000, s=10000, da=4e0000000000000
OF: default map, cp=915000000000000, s=10000, da=4e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e0000000000000
OF: not found !

mvebu_get_tgt_attr() end

mvebu_get_tgt_attr() start

OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00080000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000080000
OF: parent translation for: f1000000
OF: with offset: 80000
OF: one level translation: f1080000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00040000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000040000
OF: parent translation for: f1000000
OF: with offset: 40000
OF: one level translation: f1040000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00040000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000040000
OF: parent translation for: f1000000
OF: with offset: 40000
OF: one level translation: f1040000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00044000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000044000
OF: parent translation for: f1000000
OF: with offset: 44000
OF: one level translation: f1044000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00044000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000044000
OF: parent translation for: f1000000
OF: with offset: 44000
OF: one level translation: f1044000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00048000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000048000
OF: parent translation for: f1000000
OF: with offset: 48000
OF: one level translation: f1048000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00048000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000048000
OF: parent translation for: f1000000
OF: with offset: 48000
OF: one level translation: f1048000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e8000000000000
OF: default map, cp=919000000000000, s=10000, da=8e8000000000000
OF: default map, cp=915000000000000, s=10000, da=8e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e8000000000000
OF: default map, cp=919000000000000, s=10000, da=8e8000000000000
OF: default map, cp=915000000000000, s=10000, da=8e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e0000000000000
OF: default map, cp=919000000000000, s=10000, da=8e0000000000000
OF: default map, cp=915000000000000, s=10000, da=8e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e0000000000000
OF: default map, cp=919000000000000, s=10000, da=8e0000000000000
OF: default map, cp=915000000000000, s=10000, da=8e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e8000000000000
OF: default map, cp=919000000000000, s=10000, da=4e8000000000000
OF: default map, cp=915000000000000, s=10000, da=4e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e8000000000000
OF: default map, cp=919000000000000, s=10000, da=4e8000000000000
OF: default map, cp=915000000000000, s=10000, da=4e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e0000000000000
OF: default map, cp=919000000000000, s=10000, da=4e0000000000000
OF: default map, cp=915000000000000, s=10000, da=4e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e0000000000000
OF: default map, cp=919000000000000, s=10000, da=4e0000000000000
OF: default map, cp=915000000000000, s=10000, da=4e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d8000000000000
OF: default map, cp=919000000000000, s=10000, da=4d8000000000000
OF: default map, cp=915000000000000, s=10000, da=4d8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d8000000000000
OF: not found !

mvebu_get_tgt_attr() end

mvebu-pcie soc:pcie: pcie1.0: Slot power limit 10.0W

mvebu_get_tgt_attr() start

OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00080000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000080000
OF: parent translation for: f1000000
OF: with offset: 80000
OF: one level translation: f1080000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00040000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000040000
OF: parent translation for: f1000000
OF: with offset: 40000
OF: one level translation: f1040000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00040000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000040000
OF: parent translation for: f1000000
OF: with offset: 40000
OF: one level translation: f1040000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00044000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000044000
OF: parent translation for: f1000000
OF: with offset: 44000
OF: one level translation: f1044000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00044000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000044000
OF: parent translation for: f1000000
OF: with offset: 44000
OF: one level translation: f1044000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00048000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000048000
OF: parent translation for: f1000000
OF: with offset: 48000
OF: one level translation: f1048000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00048000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000048000
OF: parent translation for: f1000000
OF: with offset: 48000
OF: one level translation: f1048000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e8000000000000
OF: default map, cp=919000000000000, s=10000, da=8e8000000000000
OF: default map, cp=915000000000000, s=10000, da=8e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e8000000000000
OF: default map, cp=919000000000000, s=10000, da=8e8000000000000
OF: default map, cp=915000000000000, s=10000, da=8e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e0000000000000
OF: default map, cp=919000000000000, s=10000, da=8e0000000000000
OF: default map, cp=915000000000000, s=10000, da=8e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e0000000000000
OF: default map, cp=919000000000000, s=10000, da=8e0000000000000
OF: default map, cp=915000000000000, s=10000, da=8e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e8000000000000
OF: default map, cp=919000000000000, s=10000, da=4e8000000000000
OF: default map, cp=915000000000000, s=10000, da=4e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e8000000000000
OF: default map, cp=919000000000000, s=10000, da=4e8000000000000
OF: default map, cp=915000000000000, s=10000, da=4e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e0000000000000
OF: default map, cp=919000000000000, s=10000, da=4e0000000000000
OF: default map, cp=915000000000000, s=10000, da=4e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e0000000000000
OF: default map, cp=919000000000000, s=10000, da=4e0000000000000
OF: default map, cp=915000000000000, s=10000, da=4e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d8000000000000
OF: default map, cp=919000000000000, s=10000, da=4d8000000000000
OF: default map, cp=915000000000000, s=10000, da=4d8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d8000000000000
OF: default map, cp=919000000000000, s=10000, da=4d8000000000000
OF: default map, cp=915000000000000, s=10000, da=4d8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d0000000000000
OF: default map, cp=919000000000000, s=10000, da=4d0000000000000
OF: default map, cp=915000000000000, s=10000, da=4d0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d0000000000000
OF: not found !

mvebu_get_tgt_attr() end

mvebu_get_tgt_attr() start

OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00080000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000080000
OF: parent translation for: f1000000
OF: with offset: 80000
OF: one level translation: f1080000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00040000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000040000
OF: parent translation for: f1000000
OF: with offset: 40000
OF: one level translation: f1040000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00040000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000040000
OF: parent translation for: f1000000
OF: with offset: 40000
OF: one level translation: f1040000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00044000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000044000
OF: parent translation for: f1000000
OF: with offset: 44000
OF: one level translation: f1044000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00044000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000044000
OF: parent translation for: f1000000
OF: with offset: 44000
OF: one level translation: f1044000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00048000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000048000
OF: parent translation for: f1000000
OF: with offset: 48000
OF: one level translation: f1048000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: f0010000 00048000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000048000
OF: parent translation for: f1000000
OF: with offset: 48000
OF: one level translation: f1048000
OF: reached root node
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e8000000000000
OF: default map, cp=919000000000000, s=10000, da=8e8000000000000
OF: default map, cp=915000000000000, s=10000, da=8e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e8000000000000
OF: default map, cp=919000000000000, s=10000, da=8e8000000000000
OF: default map, cp=915000000000000, s=10000, da=8e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e0000000000000
OF: default map, cp=919000000000000, s=10000, da=8e0000000000000
OF: default map, cp=915000000000000, s=10000, da=8e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 08e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=8e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=8e0000000000000
OF: default map, cp=919000000000000, s=10000, da=8e0000000000000
OF: default map, cp=915000000000000, s=10000, da=8e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=8e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e8000000000000
OF: default map, cp=919000000000000, s=10000, da=4e8000000000000
OF: default map, cp=915000000000000, s=10000, da=4e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e8000000000000
OF: default map, cp=919000000000000, s=10000, da=4e8000000000000
OF: default map, cp=915000000000000, s=10000, da=4e8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e0000000000000
OF: default map, cp=919000000000000, s=10000, da=4e0000000000000
OF: default map, cp=915000000000000, s=10000, da=4e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04e00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4e0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4e0000000000000
OF: default map, cp=919000000000000, s=10000, da=4e0000000000000
OF: default map, cp=915000000000000, s=10000, da=4e0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4e0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d8000000000000
OF: default map, cp=919000000000000, s=10000, da=4d8000000000000
OF: default map, cp=915000000000000, s=10000, da=4d8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d8000000000000
OF: default map, cp=919000000000000, s=10000, da=4d8000000000000
OF: default map, cp=915000000000000, s=10000, da=4d8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d8000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d0000000000000
OF: default map, cp=919000000000000, s=10000, da=4d0000000000000
OF: default map, cp=915000000000000, s=10000, da=4d0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04d00000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4d0000000000000
OF: default map, cp=11d000000000000, s=100000, da=4d0000000000000
OF: default map, cp=919000000000000, s=10000, da=4d0000000000000
OF: default map, cp=915000000000000, s=10000, da=4d0000000000000
OF: default map, cp=c04000000000000, s=100000, da=4d0000000000000
OF: not found !
OF: ** translation for device /soc/pcie **
OF: bus is default (na=2, ns=1) on /soc
OF: translating address: 04b80000 00000000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=4b8000000000000
OF: default map, cp=11d000000000000, s=100000, da=4b8000000000000
OF: default map, cp=919000000000000, s=10000, da=4b8000000000000
OF: default map, cp=915000000000000, s=10000, da=4b8000000000000
OF: default map, cp=c04000000000000, s=100000, da=4b8000000000000
OF: not found !

mvebu_get_tgt_attr() end

mvebu-pcie soc:pcie: pcie2.0: Slot power limit 10.0W
OF: ** translation for device /soc/pcie/pcie@2,0 **
OF: bus is pci (na=3, ns=2) on /soc/pcie
OF: translating address: 82001000 00000000 00040000
OF: parent bus is default (na=2, ns=1) on /soc
OF: walking ranges...
OF: default map, cp=80000, s=2000, da=40000
OF: default map, cp=40000, s=2000, da=40000
OF: parent translation for: f0010000 00040000
OF: with offset: 0
OF: one level translation: f0010000 00040000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000040000
OF: parent translation for: f1000000
OF: with offset: 40000
OF: one level translation: f1040000
OF: reached root node
OF: ** translation for device /soc/pcie/pcie@3,0 **
OF: bus is pci (na=3, ns=2) on /soc/pcie
OF: translating address: 82001800 00000000 00044000
OF: parent bus is default (na=2, ns=1) on /soc
OF: walking ranges...
OF: default map, cp=80000, s=2000, da=44000
OF: default map, cp=40000, s=2000, da=44000
OF: default map, cp=44000, s=2000, da=44000
OF: parent translation for: f0010000 00044000
OF: with offset: 0
OF: one level translation: f0010000 00044000
OF: parent bus is default (na=1, ns=1) on 
OF: walking ranges...
OF: default map, cp=f001000000000000, s=100000, da=f001000000044000
OF: parent translation for: f1000000
OF: with offset: 44000
OF: one level translation: f1044000
OF: reached root node
mvebu-pcie soc:pcie: PCI host bridge to bus 0000:00