Re: [PATCH] powerpc/pci: Only do fixed PHB numbering on powernv

2016-08-09 Thread Guilherme G. Piccoli
On 08/09/2016 01:44 AM, Michael Ellerman wrote: "Guilherme G. Piccoli" writes: On 08/08/2016 09:32 PM, Michael Ellerman wrote: "Guilherme G. Piccoli" writes: (i) What is the specific issue? Do you have some logs or at least a "high-level" description of the problem in Xorg? I took a look

Re: [PATCH] powerpc/pci: Only do fixed PHB numbering on powernv

2016-08-08 Thread Michael Ellerman
"Guilherme G. Piccoli" writes: > On 08/08/2016 09:32 PM, Michael Ellerman wrote: >> "Guilherme G. Piccoli" writes: >>> >>> (i) What is the specific issue? Do you have some logs or at least a >>> "high-level" description of the problem in Xorg? I took a look in its >>> code and PCI domain is coded

Re: [PATCH] powerpc/pci: Only do fixed PHB numbering on powernv

2016-08-08 Thread Guilherme G. Piccoli
On 08/08/2016 09:32 PM, Michael Ellerman wrote: "Guilherme G. Piccoli" writes: On 08/07/2016 08:48 PM, Gavin Shan wrote: On Fri, Aug 05, 2016 at 04:40:56PM +1000, Michael Ellerman wrote: The recent commit 63a72284b159 ("powerpc/pci: Assign fixed PHB number based on device-tree properties"),

Re: [PATCH] powerpc/pci: Only do fixed PHB numbering on powernv

2016-08-08 Thread Michael Ellerman
"Guilherme G. Piccoli" writes: > On 08/07/2016 08:48 PM, Gavin Shan wrote: >> On Fri, Aug 05, 2016 at 04:40:56PM +1000, Michael Ellerman wrote: >>> The recent commit 63a72284b159 ("powerpc/pci: Assign fixed PHB number >>> based on device-tree properties"), added code to read a 64-bit property >>>

Re: [PATCH] powerpc/pci: Only do fixed PHB numbering on powernv

2016-08-08 Thread Guilherme G. Piccoli
On 08/07/2016 08:48 PM, Gavin Shan wrote: On Fri, Aug 05, 2016 at 04:40:56PM +1000, Michael Ellerman wrote: The recent commit 63a72284b159 ("powerpc/pci: Assign fixed PHB number based on device-tree properties"), added code to read a 64-bit property from the device tree, and if not found read a

Re: [PATCH] powerpc/pci: Only do fixed PHB numbering on powernv

2016-08-07 Thread Gavin Shan
On Fri, Aug 05, 2016 at 04:40:56PM +1000, Michael Ellerman wrote: >The recent commit 63a72284b159 ("powerpc/pci: Assign fixed PHB number >based on device-tree properties"), added code to read a 64-bit property >from the device tree, and if not found read a 32-bit property (reg). > >There was a bug