[igt-dev] [PATCH i-g-t 1/1] runner: Increase buffer size for reading outputs

[Chris Wilson]

Quoting Petri Latvala (2018-09-14 12:21:39)
> The law of chosen magic numbers: The number selected is wrong.

PAGE_SIZE is a good default for reads. It's typically tied into
atomicity within the kernel fd interfaces, so works as a sensible
minimum.
-Chris