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| author | Enji Cooper <ngie@FreeBSD.org> | 2016-05-27 20:12:32 +0000 |
|---|---|---|
| committer | Enji Cooper <ngie@FreeBSD.org> | 2016-05-27 20:12:32 +0000 |
| commit | 9c395f96b8fd8697588067e002f6bacd5f6fd6da (patch) | |
| tree | 3b788a59b700389f85d00fc53612b50b3bcf068f | |
| parent | 65d4c609a4ccb226614485ccc2bc73f9e0d1366c (diff) | |
| download | src-9c395f96b8fd8697588067e002f6bacd5f6fd6da.tar.gz src-9c395f96b8fd8697588067e002f6bacd5f6fd6da.zip | |
Remove note about bogus chain-len maximum
There's no current limit on chain-len with Broadwell DE chips; it isn't
enforced in software, and there doesn't appear to be a hardware limitation
either on the Intel Xeon D-1527 (Broadwell-DE) chip.
MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
Notes
Notes:
svn path=/head/; revision=300868
| -rw-r--r-- | tools/tools/ioat/ioatcontrol.8 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/tools/ioat/ioatcontrol.8 b/tools/tools/ioat/ioatcontrol.8 index 59539f724725..1f19ff94a78b 100644 --- a/tools/tools/ioat/ioatcontrol.8 +++ b/tools/tools/ioat/ioatcontrol.8 @@ -133,7 +133,7 @@ The .Ar chain-len argument determines the number of copies to chain together in a single DMA transaction. -The default is 1, and the maximum is currently 4. +The default is 1. .Pp The .Ar duration |