[PATCH] SB600 for the Nemo board has non-zero devices on non-root bus
chzigotzky at xenosoft.de
Wed Dec 6 19:37:39 AEDT 2017
On 03 December 2017 10:43AM, Christian Zigotzky wrote:
> On 3. Dec 2017, at 00:02, Olof Johansson <olof at lixom.net> wrote:
>>> On Sat, Dec 2, 2017 at 3:00 PM, Olof Johansson <olof at lixom.net> wrote:
>>> The below patch, together with Bjorn's, should do it. Christian,
can you test
>>> and report back?
>>> I'm guessing it won't do any harm to set this on non-X1000
>>> test system is currently powered down so I can't check.
>>> From a3b390277627b0342c8ccfc16e58679e0d8abdde Mon Sep 17 00:00:00 2001
>>> From: Olof Johansson <olof at lixom.net>
>>> Date: Sat, 2 Dec 2017 14:56:36 -0800
>>> Subject: [PATCH] powerpc/pasemi: set PCI_SCAN_ALL_PCI_DEVS
>>> Needed on Amiga X1000 with SB600.
>>> Reported-by: Christian Zigotzky <chzigotzky at xenosoft.de>
>>> Cc: Bjorn Helgaas <bhelgaas at google.com>
>>> Signed-off-by: Olof Johansson <olof at lixom.net>
>>> arch/powerpc/platforms/pasemi/pci.c | 2 ++
>>> 1 file changed, 2 insertions(+)
>>> diff --git a/arch/powerpc/platforms/pasemi/pci.c
>>> index 5ff6108..ea54ed2 100644
>>> --- a/arch/powerpc/platforms/pasemi/pci.c
>>> +++ b/arch/powerpc/platforms/pasemi/pci.c
>>> @@ -224,6 +224,8 @@ void __init pas_pci_init(void)
>>> + pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS):
>> Typo, should be ';', not ':'. I obviously didn't even try compiling
> Hi Olof,
> Thanks a lot for your patch! I will test it on Wednesday.
I tested your patch today. Unfortunately the kernel 4.15-rc2 doesn't
compile with your patch.
arch/powerpc/platforms/pasemi/pci.c: In function ‘pas_pci_init’:
arch/powerpc/platforms/pasemi/pci.c:298:2: error: implicit declaration
of function ‘pci_set_flag’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
I figured out that we need 'pci_set_flags' instead of 'pci_set_flag'. I
modified your patch and after that the kernel compiles. Please find
attached the new patch.
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