From 3db34abf2f9ec9c25b1140955fced60c8d40394c Mon Sep 17 00:00:00 2001 From: Jeffrey Walton Date: Tue, 27 Nov 2018 02:54:26 -0500 Subject: Add Power9 Random Number Generator support (GH #747, PR #748) --- rdrand.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'rdrand.h') diff --git a/rdrand.h b/rdrand.h index 5884765a..41e4921e 100644 --- a/rdrand.h +++ b/rdrand.h @@ -20,8 +20,8 @@ // GenerateBlock unconditionally retries and always fulfills the request. // Throughput varies wildly depending on processor and manufacturer. A Core i5 or -// Core i7 RDRAND can generate at over 200 MiB/s. Its below the theroetical -// maximum, but it takes about 5 instructions to generate, retry and store a +// Core i7 RDRAND can generate at over 200 MiB/s. It is below the theroetical +// maximum, but it takes about 5 instructions to generate, retry and store a // result. A low-end Celeron may perform RDRAND at about 7 MiB/s. RDSEED // performs at about 1/4 to 1/2 the rate of RDRAND. AMD RDRAND performed poorly // during testing with Athlon X4 845. The Bulldozer v4 only performed at 1 MiB/s. -- cgit v1.2.1