Re: [PATCH v6 1/2] docs: s390/pci: Improve and update PCI documentation

From: Matthew Rosato

Date: Thu Apr 02 2026 - 17:45:12 EST


On 4/2/26 4:34 PM, Niklas Schnelle wrote:
> Update the s390 specific PCI documentation to better reflect current
> behavior and terms such as the handling of Isolated VFs via commit
> 25f39d3dcb48 ("s390/pci: Ignore RID for isolated VFs").
>
> Add a descriptions for /sys/firmware/clp/uid_is_unique which was added
> in commit b043a81ce3ee ("s390/pci: Expose firmware provided UID Checking
> state in sysfs") but missed documentation.
>
> Similarly add documentation for the fidparm attribute added by commit
> 99ad39306a62 ("s390/pci: Expose FIDPARM attribute in sysfs") and
> add a list of pft values and their names.
>
> Finally improve formatting of the different attribute descriptions by
> adding a separating colon.
>
> Signed-off-by: Niklas Schnelle <schnelle@xxxxxxxxxxxxx>

Definitely an improvement. Thanks!

Reviewed-by: Matthew Rosato <mjrosato@xxxxxxxxxxxxx>