Bananian Linux - Bananian Linux
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0000046Bananian Linux[All Projects] Kernelpublic2014-10-01 10:462015-12-20 22:55
guest 
Nico 
lowminorhave not tried
resolvedfixed 
 
14.09 
Kernel 4.3Kernel 4.3 
0000046: Allwinner Security System Cryptographic Accelerator
A20 SOC has a hardware cryptographic accelerator called Security System which support AES/MD5/SHA1/DES/3DES/PRNG algorithms. This would help scp/sftp transfer
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Issue History
2014-10-01 10:46guestNew Issue
2014-10-01 10:51guestNote Added: 0000043
2014-10-02 06:58NicoAssigned To => Nico
2014-10-02 06:58NicoStatusnew => assigned
2014-10-02 06:58NicoTarget Version => 14.11
2014-10-08 00:26guestNote Added: 0000049
2014-10-23 23:50guestNote Added: 0000064
2014-10-23 23:50guestNote Added: 0000065
2014-11-19 06:46NicoTarget Version14.11 => 15.04
2014-11-19 06:47NicoNote Added: 0000086
2015-03-05 13:51NicoTarget Version15.04 => later
2015-03-09 19:15NicoTarget Versionlater => 16.04
2015-04-08 08:32sooperiorNote Added: 0000207
2015-04-28 20:45NicoTarget Version16.04 => later
2015-05-25 12:20sooperiorNote Added: 0000246
2015-12-20 22:49NicoNote Added: 0000297
2015-12-20 22:49NicoStatusassigned => resolved
2015-12-20 22:49NicoFixed in Version => Kernel 4.3
2015-12-20 22:49NicoResolutionopen => fixed
2015-12-20 22:55NicoTarget Versionlater => Kernel 4.3

Notes
(0000043)
guest   
2014-10-01 10:51   
http://forum.lemaker.org/5937-1-1-very_slow_transfer_and_100_cpu_load.html [^]
(0000049)
guest   
2014-10-08 00:26   
Is there actually a stable patch yet? The latest patch I found on mailinglists is v4 from July. And the comments to this patch look like it's not ready/safe for production use yet (have a look at the comments, especially to part 3/3):
https://lkml.org/lkml/2014/7/12/67 [^]
(0000064)
guest   
2014-10-23 23:50   
There is a new version 5 of the patch available. It looks better, but there are still suggestions for further improvement.
(0000065)
guest   
2014-10-23 23:50   
Forgot the link http://lists.infradead.org/pipermail/linux-arm-kernel/2014-October/295267.html [^]
(0000086)
Nico   
2014-11-19 06:47   
We want to provide a very stable Banana Pi as. Because of this we will wait until the next patch version and postpone the integration to our next main release.
(0000207)
sooperior   
2015-04-08 08:32   
I couldn't find it, but it seems this driver has been updated recently
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-March/331068.html [^]
(0000246)
sooperior   
2015-05-25 12:20   
Another update, from May
https://groups.google.com/forum/#!topic/linux-sunxi/ojKaE80B-eg [^]
(0000297)
Nico   
2015-12-20 22:49   
Enabled (as a module) in Kernel 4.3