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powerpc: remove tls_ssl_stream descriptor type capability in sec3.3 node

PATCH Applied Kim Phillips 2 participants 2 messages Apr 23, 2010 – May 17, 2010

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Kim Phillips

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PATCH 1/1 powerpc: remove tls_ssl_stream descriptor type capability in sec3.3 node

Technically, whilst SEC v3.3 h/w honours the tls_ssl_stream descriptor type, it lacks the ARC4 algorithm execution unit required to be able to execute anything meaningful with it. Change the node to agree with the documentation that declares that the sec3.3 really doesn't have such a descriptor type.

Reported-by Haiying Wang <[email protected]>
Signed-off-by Kim Phillips <[email protected]>
---
 arch/powerpc/boot/dts/mpc8315erdb.dts |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
arch/powerpc/boot/dts/mpc8315erdb.dts +1 -1
index 8a3a4f3..508b770 100644
@@ -292,7 +292,7 @@
 			fsl,num-channels = <4>;
 			fsl,channel-fifo-len = <24>;
 			fsl,exec-units-mask = <0x97c>;
-			fsl,descriptor-types-mask = <0x3ab0abf>;
+			fsl,descriptor-types-mask = <0x3a30abf>;
 		};
 
 		sata@18000 {
Signature · 1 line
1.7.0.5
Applied
#1 lore raw
Quoted 11 lines · Kim Phillips

Technically, whilst SEC v3.3 h/w honours the tls_ssl_stream descriptor type, it lacks the ARC4 algorithm execution unit required to be able to execute anything meaningful with it. Change the node to agree with the documentation that declares that the sec3.3 really doesn't have such a descriptor type.

Reported-by Haiying Wang <[email protected]>
Signed-off-by Kim Phillips <[email protected]>

---
arch/powerpc/boot/dts/mpc8315erdb.dts | 2 +-

1 files changed, 1 insertions(+), 1 deletions(-)

applied to next

- k