git: 380c6f59c4f8 - main - padlock.4: Update slightly for 64-bit hardware
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Date: Sun, 28 Jun 2026 21:28:20 UTC
The branch main has been updated by ziaee:
URL: https://cgit.FreeBSD.org/src/commit/?id=380c6f59c4f87dbc45a67983d927700ca7e22be2
commit 380c6f59c4f87dbc45a67983d927700ca7e22be2
Author: Alexander Ziaee <ziaee@FreeBSD.org>
AuthorDate: 2026-06-28 21:27:35 +0000
Commit: Alexander Ziaee <ziaee@FreeBSD.org>
CommitDate: 2026-06-28 21:27:47 +0000
padlock.4: Update slightly for 64-bit hardware
- Change the document description to "Via and Zhaoxin CPU crypto driver"
- Add a HARDWARE section mentioning these in the hardware release note
This manual still needs desperate help, but just this little bit could
have saved a lot of confusion. I'd write more if I had information.
PR: 295517
Fixes: 14b8531c4ccb8 (Restore padlock_rng the the amd64 build)
MFC after: 3 days (to 15 only)
Reviewed by: bcr, asomers
Differential Revision: https://reviews.freebsd.org/D57920
---
share/man/man4/padlock.4 | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/share/man/man4/padlock.4 b/share/man/man4/padlock.4
index 8f4a20b36020..578f16e25022 100644
--- a/share/man/man4/padlock.4
+++ b/share/man/man4/padlock.4
@@ -25,12 +25,12 @@
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
-.Dd May 17, 2026
+.Dd June 27, 2026
.Dt PADLOCK 4
.Os
.Sh NAME
.Nm padlock
-.Nd VIA C3, C7 and Eden CPU crypto driver
+.Nd VIA and Zhaoxin CPU crypto driver
.Sh SYNOPSIS
To compile this driver into the kernel,
place the following lines in your
@@ -67,6 +67,17 @@ can work with
The hardware random number generator supplies data for the kernel
.Xr random 4
subsystem.
+.Sh HARDWARE
+The
+.Nm
+driver supports the AES, RNG, RSA, SHA-1, and SHA-2 engine found on:
+.Pp
+.Bl -bullet -compact
+.It
+Via Technologies Nano X2, Nano, C7, C3, and Eden CPUs
+.It
+Some Zhaoxin CPUs
+.El
.Sh SEE ALSO
.Xr crypt 3 ,
.Xr crypto 4 ,