[Skiboot] [PATCH] hdata/iohub: Use only wildcard slots for pluggables

Stewart Smith stewart at linux.vnet.ibm.com
Wed Feb 21 14:26:37 AEDT 2018

Reza Arbab <arbab at linux.vnet.ibm.com> writes:
> On Thu, Dec 07, 2017 at 05:28:16PM -0600, Reza Arbab wrote:
>>We don't want to cause a VID:DID check against pluggable devices, as
>>they may use multiple devids.
>>Narrow the condition under which VID:DID is listed in the dt, so that
>>we'll end up creating a wildcard slot for these instead.
> Ping! Could this go in?
> It resolves an issue for us where the GPU-to-NVlink PCI bindings aren't 
> created in systems with ES parts, which have a slightly different ID 
> than QS parts, eg. 10de:1dbd instead of 10de:1db1.

It can!

Merged to master as of 7a1f035b57ab83ec980c487a03c333e2bca8362c
and made it into -rc4.

Stewart Smith
OPAL Architect, IBM.

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