misc/181975: CESA cryptodev support for dockstar fdt (was forgotten to add)

[army of root]

>Number:         181975
>Category:       misc
>Synopsis:       CESA cryptodev support for dockstar fdt (was forgotten to add)
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Mon Sep 09 23:20:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     army of root
>Release:        CURRENT r255429
>Organization:
>Environment:
>Description:
https://github.com/freebsd/freebsd/commit/424b3d8bf270e902ce6324d6ea0887610d442cbf

added CESA support to the kirkwood boards, but the dockstar was forgotten (?).

The summary of the commit linked above shows that the corresponding kernel config options were also altered, but the state of the DOCKSTAR kernel config is pretty desolate, so it wont matter much.

using:

device    cesa
device    crypto
device    cryptodev


The kernel boots and cesa is recognized and works:


# openssl speed -evp aes-256-cbc -elapsed
type             16 bytes     64 bytes    256 bytes   1024 bytes   8192 bytes
aes-256-cbc        119.99k      480.58k     1744.45k     6739.63k    22167.17k

vs. 

# openssl speed aes-256-cbc -elapsed
type             16 bytes     64 bytes    256 bytes   1024 bytes   8192 bytes
aes-256-cbc       8574.23k     9493.06k     9766.40k     9836.89k     9833.13k

>How-To-Repeat:

>Fix:
Index: sys/boot/fdt/dts/dockstar.dts
===================================================================
--- sys/boot/fdt/dts/dockstar.dts	(revision 255429)
+++ sys/boot/fdt/dts/dockstar.dts	(working copy)
@@ -236,6 +236,8 @@
 			reg = <0x30000 0x10000>;
 			interrupts = <22>;
 			interrupt-parent = <&PIC>;
+
+			sram-handle = <&SRAM>;
 		};
 
 		usb at 50000 {


>Release-Note:
>Audit-Trail:
>Unformatted: