diff --git a/scst/README b/scst/README index 678d400a5..1e92ab91c 100644 --- a/scst/README +++ b/scst/README @@ -393,9 +393,10 @@ following entries: the SCST core simultaneously from all connected initiators to allow processing commands in soft-IRQ context in tasklets. If the count of the commands exceeds this value, then all of them will be processed - only in threads. This is to to prevent possible starvation under - heavy load and in some cases to improve performance by more evenly - spreading load over available CPUs. + only in SCST threads. This is to to prevent possible under heavy load + starvation of processes on the CPUs serving soft IRQs and in some + cases to improve performance by more evenly spreading load over + available CPUs. - sgv - this is a root subdirectory for all SCST SGV caches diff --git a/scst/README_in-tree b/scst/README_in-tree index c80330695..ae5c657a3 100644 --- a/scst/README_in-tree +++ b/scst/README_in-tree @@ -261,9 +261,10 @@ following entries: the SCST core simultaneously from all connected initiators to allow processing commands in soft-IRQ context in tasklets. If the count of the commands exceeds this value, then all of them will be processed - only in threads. This is to to prevent possible starvation under - heavy load and in some cases to improve performance by more evenly - spreading load over available CPUs. + only in SCST threads. This is to to prevent possible under heavy load + starvation of processes on the CPUs serving soft IRQs and in some + cases to improve performance by more evenly spreading load over + available CPUs. - sgv - this is a root subdirectory for all SCST SGV caches