e_on_node+0x190/0x190
[ 339.143061] ---[ end trace d0c4e4d8d8734d92 ]---
[ 339.143064] pci 0000:02:00.0: BAR 14: can't assign mem (size 0x20)
[ 339.143066] pci :02:00.0: BAR 15: can't assign mem pref (size
0x20)
[ 339.143068] pci :02:00.0: BAR 13: can't assign io (size
On Thu, 10 Apr 2014, Bjorn Helgaas wrote:
> On Sat, Mar 29, 2014 at 6:14 PM, Parag Warudkar wrote:
> >> On Sat, Mar 29, 2014 at 09:41:20AM -0700, Linus Torvalds wrote:
> >
> >>> Parag, can you add a WARN_ON_ONCE() to that message, so that we see
> >>> what the call chain is for it.
>
> Parag,
On Sat, Mar 29, 2014 at 6:14 PM, Parag Warudkar wrote:
>> On Sat, Mar 29, 2014 at 09:41:20AM -0700, Linus Torvalds wrote:
>
>>> Parag, can you add a WARN_ON_ONCE() to that message, so that we see
>>> what the call chain is for it.
Parag, did you ever try this?
> ...
> Not sure if Ubuntu includes
On Sat, Mar 29, 2014 at 1:19 PM, Bjorn Helgaas wrote:
> [+cc Rafael, linux-pci, linux-acpi]
>
> On Sat, Mar 29, 2014 at 09:41:20AM -0700, Linus Torvalds wrote:
>> Parag, can you add a WARN_ON_ONCE() to that message, so that we see
>> what the call chain is for it.
>
> I think we likely get a Bus
[+cc Rafael, linux-pci, linux-acpi]
On Sat, Mar 29, 2014 at 09:41:20AM -0700, Linus Torvalds wrote:
> On Sat, Mar 29, 2014 at 12:11 AM, Yinghai Lu wrote:
> >
> > Later during resuming, kernel try to assign resource 02:00.0 but it will
> > fail
> > as parent bridge 00:1c.3 has no resource.
> > (N
On Sat, Mar 29, 2014 at 12:11 AM, Yinghai Lu wrote:
>
> Later during resuming, kernel try to assign resource 02:00.0 but it will fail
> as parent bridge 00:1c.3 has no resource.
> (Not sure how pci_configure_slot get called with this resume path).
I think that last comment is the most pertinent o
On Sat, Mar 29, 2014 at 3:11 AM, Yinghai Lu wrote:
>
> For the boot path, kernel is right.
> BIOS does not assign resource for
> 00:1c.0, (io, mmio, mmio pref), 00:1c.3(io, mmio, mmio pref), 00:1c.4 (io).
>
> but 00:1c.0 00:1c.4 support hotplug either in acpiphp or pcie slot cap.
>
> [0.263398
no resource.
(Not sure how pci_configure_slot get called with this resume path).
so you will have
[11548.934659] pci :02:00.0: BAR 14: can't assign mem (size 0x20)
[11548.934661] pci :02:00.0: BAR 15: can't assign mem pref (size 0x20)
[11548.934662] pci :02:00.0: B
1548.934659] pci 0000:02:00.0: BAR 14: can't assign mem (size 0x20)
> [11548.934661] pci :02:00.0: BAR 15: can't assign mem pref (size 0x20)
> [11548.934662] pci :02:00.0: BAR 13: can't assign io (size 0x1000)
> [11548.934664] pci :02:00.0: BAR 14: can
0x0010-0x000f
64bit pref] get_res_add_size add_size 20
[11548.934656] pci :02:00.0: res[13]=[io 0x1000-0x0fff]
get_res_add_size add_size 1000
[11548.934659] pci :02:00.0: BAR 14: can't assign mem (size 0x20)
[11548.934661] pci :02:00.0: BAR 15: can't assign mem
10 matches
Mail list logo