Re: NetBSD on ODROID-C1

[Jared McNeill <jmcneill%invisible.ca@localhost>]

Numbers are about the same with this config:

compiler: -I. -I.. -I../include  -fPIC -DOPENSSL_PIC -DOPENSSL_THREADS 
-DDSO_DLFCN -DHAVE_DLFCN_H -O2 -Wa,--noexecstack -DTERMIOS -DL_ENDIAN -O2 
-Wall -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM 
-DSHA512_ASM -DAES_ASM -DGHASH_ASM

If I bump CPU to 900MHz, it is closer to Raspbian at 700MHz:

Doing md5 for 3s on 16 size blocks: 322795 md5's in 3.00s
Doing md5 for 3s on 64 size blocks: 293692 md5's in 2.99s
Doing md5 for 3s on 256 size blocks: 228503 md5's in 2.99s
Doing md5 for 3s on 1024 size blocks: 121455 md5's in 3.00s
Doing md5 for 3s on 8192 size blocks: 22243 md5's in 2.99s
OpenSSL 1.0.1k 8 Jan 2015
built on: Fri Mar  6 09:34:21 2015
options:bn(64,32) md2(int) rc4(ptr,char) des(idx,cisc,16,long) 
aes(partial) blowfish(idx)
compiler: -I. -I.. -I../include  -fPIC -DOPENSSL_PIC -DOPENSSL_THREADS 
-DDSO_DLFCN -DHAVE_DLFCN_H -O2 -Wa,--noexecstack -DTERMIOS -DL_ENDIAN -O2 
-Wall -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM 
-DSHA512_ASM -DAES_ASM -DGHASH_ASM
The 'numbers' are in 1000s of bytes per second processed.
type             16 bytes     64 bytes    256 bytes   1024 bytes   8192 
bytes
md5               1721.57k     6286.38k    19564.14k    41456.64k    60941.36k


On Fri, 6 Mar 2015, Jared McNeill wrote:

> I missed a few asm optimizations still, will post updated numbers shortly.
>
> On Fri, 6 Mar 2015, Jared McNeill wrote:
>
> > On Thu, 5 Mar 2015, Michael van Elst wrote:
> > > It's probably that the arm-specific assembler routines
> > > in libcrypto are not compiled in.
> >
> > Bingo. I built pkgsrc openssl with the arm asm stuff (had to patch config 
> > script to pick up earmv6hf):
> >
> > undine$ /usr/bin/openssl speed md5; /usr/pkg/bin/openssl speed md5
> > WARNING: can't open config file: /etc/openssl/openssl.cnf
> > Doing md5 for 3s on 16 size blocks: 80127 md5's in 2.98s
> > Doing md5 for 3s on 64 size blocks: 78471 md5's in 3.01s
> > Doing md5 for 3s on 256 size blocks: 72391 md5's in 3.00s
> > Doing md5 for 3s on 1024 size blocks: 55507 md5's in 3.00s
> > Doing md5 for 3s on 8192 size blocks: 17752 md5's in 3.01s
> > OpenSSL 1.0.1k 8 Jan 2015
> > NetBSD 7.0_BETA
> > options:bn(32,32) md2(int) rc4(ptr,int) des(idx,cisc,2,long) aes(partial) 
> > idea(int) blowfish(idx)
> > gcc version 4.8.4 20141009 (prerelease) (NetBSD nb1 20140527)
> > The 'numbers' are in 1000s of bytes per second processed.
> > type             16 bytes     64 bytes    256 bytes   1024 bytes   8192 
> > bytes
> > md5                430.21k     1668.49k     6177.37k    18946.39k 48313.75k
> > Doing md5 for 3s on 16 size blocks: 263039 md5's in 2.99s
> > Doing md5 for 3s on 64 size blocks: 245140 md5's in 2.99s
> > Doing md5 for 3s on 256 size blocks: 199580 md5's in 3.00s
> > Doing md5 for 3s on 1024 size blocks: 110962 md5's in 2.96s
> > Doing md5 for 3s on 8192 size blocks: 22024 md5's in 3.00s
> > OpenSSL 1.0.1k 8 Jan 2015
> > built on: Fri Mar  6 07:13:32 2015
> > options:bn(64,32) md2(char) rc4(idx,int) des(idx,cisc,16,long) aes(partial) 
> > blowfish(idx)
> > compiler: -I. -I.. -I../include  -fPIC -DOPENSSL_PIC -DOPENSSL_THREADS 
> > -DDSO_DLFCN -DHAVE_DLFCN_H -O2 -Wa,--noexecstack -DTERMIOS -DL_ENDIAN -O2 
> > -Wall
> > The 'numbers' are in 1000s of bytes per second processed.
> > type             16 bytes     64 bytes    256 bytes   1024 bytes   8192 
> > bytes
> > md5               1407.57k     5247.14k    17030.83k    38386.85k 60140.20k