Re: [PATCH INTERNAL 2/3] PCI: iproc: Fix up corrupted PAXC root complex config registers

2018-06-11 Thread Ray Jui
Hi Bjorn, On 5/30/2018 10:43 AM, Ray Jui wrote: Hi Bjorn, On 5/30/2018 10:27 AM, Bjorn Helgaas wrote: On Thu, May 17, 2018 at 10:21:31AM -0700, Ray Jui wrote: On certain versions of Broadcom PAXC based root complexes, certain regions of the configuration space are corrupted. As a result, it p

Re: [PATCH INTERNAL 2/3] PCI: iproc: Fix up corrupted PAXC root complex config registers

2018-05-30 Thread Ray Jui
Hi Bjorn, On 5/30/2018 10:27 AM, Bjorn Helgaas wrote: On Thu, May 17, 2018 at 10:21:31AM -0700, Ray Jui wrote: On certain versions of Broadcom PAXC based root complexes, certain regions of the configuration space are corrupted. As a result, it prevents the Linux PCIe stack from traversing the l

Re: [PATCH INTERNAL 2/3] PCI: iproc: Fix up corrupted PAXC root complex config registers

2018-05-30 Thread Bjorn Helgaas
On Thu, May 17, 2018 at 10:21:31AM -0700, Ray Jui wrote: > On certain versions of Broadcom PAXC based root complexes, certain > regions of the configuration space are corrupted. As a result, it > prevents the Linux PCIe stack from traversing the linked list of the > capability registers completely

Re: [PATCH INTERNAL 2/3] PCI: iproc: Fix up corrupted PAXC root complex config registers

2018-05-18 Thread poza
On 2018-05-17 22:51, Ray Jui wrote: On certain versions of Broadcom PAXC based root complexes, certain regions of the configuration space are corrupted. As a result, it prevents the Linux PCIe stack from traversing the linked list of the capability registers completely and therefore the root comp

[PATCH INTERNAL 2/3] PCI: iproc: Fix up corrupted PAXC root complex config registers

2018-05-17 Thread Ray Jui
On certain versions of Broadcom PAXC based root complexes, certain regions of the configuration space are corrupted. As a result, it prevents the Linux PCIe stack from traversing the linked list of the capability registers completely and therefore the root complex is not advertised as "PCIe capable