Define struct file_name as a file local structure

[fio.git] / fio.1

diff --git a/fio.1 b/fio.1
index f486276358b4230fdea4693b7662b0d3b3d9a6eb..cc68dee34f8640dd546eaa45868e86ee572bcf45 100644 (file)
--- a/fio.1
+++ b/fio.1
@@ -811,10 +811,12 @@ and discarding before overwriting. The trimwrite mode works well for this
 constraint.
 .TP
 .B pmemblk
-Read and write through the NVML libpmemblk interface.
+Read and write using filesystem DAX to a file on a filesystem mounted with
+DAX on a persistent memory device through the NVML libpmemblk library.
 .TP
 .B dev-dax
-Read and write through a DAX device exposed from persistent memory.
+Read and write using device DAX to a persistent memory device
+(e.g., /dev/dax0.0) through the NVML libpmem library.
 .RE
 .P
 .RE
@@ -1412,7 +1414,7 @@ option.  The allowed values are:
 .RS
 .RS
 .TP
-.B md5 crc16 crc32 crc32c crc32c-intel crc64 crc7 sha256 sha512 sha1 xxhash
+.B md5 crc16 crc32 crc32c crc32c-intel crc64 crc7 sha256 sha512 sha1 sha3-224 sha3-256 sha3-384 sha3-512 xxhash
 Store appropriate checksum in the header of each block. crc32c-intel is
 hardware accelerated SSE4.2 driven, falls back to regular crc32c if
 not supported by the system.