Hi, On Sun, Mar 6, 2016 at 1:32 PM, <txsan...@gmail.com> wrote: > 2016. február 17., szerda 18:16:09 UTC+1 időpontban txsa...@gmail.com a > következőt írta: >> Hi >> >> I have a Cubieboard2 device, is Allwinner A20 SOC, running and Armbian 5.00 >> with kernel 4.4.1. >> >> As in the latest version the sun4i-ss module is added, i tried the hardware >> crypto acceleration with my 2 TB LUKS encrypted HDD, with 256bit >> AES-CBC-PLAIN64 encryption. >> >> It was fast, but i noticed that when playing videos from that HDD, there are >> random errors coming from somewhere. As the same happened when streaming the >> video on DLNA, and SAMBA, i did some tests. >> >> As the HDD is also used for a backup storage, i compared the original files >> with the backup on the encrypted HDD, and the most of the bigger files were >> different. >> >> So i've unloaded sun4i-ss module with "rmmod sun4i_ss" and everything become >> OK, no video errors, the backup and the original files are identical. >> >> So there is something wrong with this module, as i see only the decryption >> side is faulty, the encryption seems to be OK. >> >> Any suggestions? > > Any news?
In the meantime, I re-ran my tests with a fresh kernel 4.4.4 (clean mainline/stable build, no additional patches). The problem still persists. With sun4i-ss the data is corrupted, without it, everything is ok. Regards, Timo -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
