PS3 miner? - page 3. | Bitcointalksearch.org

mikey5287

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Activity: 51

Merit: 0

Quote from: verement on May 18, 2011, 11:08:37 PM

You are probably missing the 'gcc-spu' package. Make sure all the packages listed in the README are installed.

Code:

root@debian:~/verement-cellminer-59057bc# make
ruby1.9.1 -C ext -E ascii-8bit extconf.rb
checking for spe_context_run() in -lspe2... yes
creating Makefile
make -C ext
make[1]: Entering directory `/root/verement-cellminer-59057bc/ext'
Makefile:230: depend.auto: No such file or directory
make[1]: Leaving directory `/root/verement-cellminer-59057bc/ext'
make[1]: Entering directory `/root/verement-cellminer-59057bc/ext'
gcc -I. -I/usr/include/ruby-1.9.1/powerpc-linux -I/usr/include/ruby-1.9.1/ruby/b                 ackward -I/usr/include/ruby-1.9.1 -I. -D_FILE_OFFSET_BITS=64  -fPIC -fno-strict-                 aliasing -g -g -O2 -fPIC -Wall  -o cellminer.o -c cellminer.c
gcc -I. -I/usr/include/ruby-1.9.1/powerpc-linux -I/usr/include/ruby-1.9.1/ruby/b                 ackward -I/usr/include/ruby-1.9.1 -I. -D_FILE_OFFSET_BITS=64  -fPIC -fno-strict-                 aliasing -g -g -O2 -fPIC -Wall  -o spu_miner.o -c spu_miner.c
make -C spu
make[2]: Entering directory `/root/verement-cellminer-59057bc/ext/spu'
Makefile:55: depend.auto: No such file or directory
make[2]: Leaving directory `/root/verement-cellminer-59057bc/ext/spu'
make[2]: Entering directory `/root/verement-cellminer-59057bc/ext/spu'
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fn                 o-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o main.o m                 ain.c
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fn                 o-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o worker.o                  worker.c
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fn                 o-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o sha256.o                  sha256.c
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fn                 o-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o util.o u                 til.c
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fn                 o-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o spu_slih                 .o spu_slih.c
spu-as   -o spu_flih.o spu_flih.s
spu-gcc -o worker.elf  main.o worker.o sha256.o util.o spu_slih.o spu_flih.o
make[2]: Leaving directory `/root/verement-cellminer-59057bc/ext/spu'
embedspu spu_worker spu/worker.elf spu_worker.o
gcc -I. -I/usr/include/ruby-1.9.1/powerpc-linux -I/usr/include/ruby-1.9.1/ruby/b                 ackward -I/usr/include/ruby-1.9.1 -I. -D_FILE_OFFSET_BITS=64  -fPIC -fno-strict-                 aliasing -g -g -O2 -fPIC -Wall  -o ppu_miner.o -c ppu_miner.c
make -C ppu
make[2]: Entering directory `/root/verement-cellminer-59057bc/ext/ppu'
Makefile:51: depend.auto: No such file or directory
make[2]: Leaving directory `/root/verement-cellminer-59057bc/ext/ppu'
make[2]: Entering directory `/root/verement-cellminer-59057bc/ext/ppu'
gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-st                 rict-aliasing -funroll-loops -mcpu=cell  -Wall -Werror    -c -o worker.o worker.                 c
gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-st                 rict-aliasing -funroll-loops -mcpu=cell  -Wall -Werror    -c -o sha256.o sha256.                 c
gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-strict-aliasing -funroll-loops -mcpu=cell  -Wall -Werror    -c -o util.o util.c
ar rc worker.a worker.o sha256.o util.o
make[2]: Leaving directory `/root/verement-cellminer-59057bc/ext/ppu'
gcc -shared -o cellminer.so cellminer.o spu_miner.o spu_worker.o ppu_miner.o ppu/worker.a -L. -L/usr/lib -L.  -rdynamic -Wl,-export-dynamic   -lruby-1.9.1 -lspe2  -lpthread -lrt -ldl -lcrypt -lm   -lc
make[1]: Leaving directory `/root/verement-cellminer-59057bc/ext'

now what went wrong?

hollajandro

member

Activity: 83

Merit: 10

You would have to have a modded PS3 to run any self signed packages.

asdfghjk

newbie

Activity: 7

Merit: 0

http://ps3hacks.com/ps3-gui-pkg-signer-for-windows-by-famous-released/

So, who wants to make this into software that can run on even the most unmodded PS3s?

hollajandro

member

Activity: 83

Merit: 10

Quote from: lgeek on May 19, 2011, 12:26:57 PM

Have you mounted spufs?

Code:

none /spu spufs defaults 0 0

inside /etc/fstab or manually

Code:

mount -t spufs none /spu

Ahhh. Alright it's working now, thanks!

lgeek

newbie

Activity: 3

Merit: 0

Quote from: hollajandro on May 19, 2011, 03:44:24 AM

Code:

alex@ps3:~/cellminer$ ./cellminer -u ????? -p ????? bitcoinpool.com
[2011-05-19 01:41:16] Cell Miner starting
[2011-05-19 01:41:16] Creating 6 SPU miner(s)
spu_create(): Function not implemented
spu_create(): Function not implemented
/home/alex/cellminer/cellminer.rb:132: [BUG] Segmentation fault
ruby 1.9.2p0 (2010-08-18 revision 29036) [powerpc-linux]

-- control frame ----------
c:0005 p:---- s:0014 b:0014 l:000013 d:000013 CFUNC  :(null)
c:0004 p:---- s:0012 b:0012 l:000011 d:000011 CFUNC  :new
c:0003 p:0022 s:0008 b:0008 l:001fec d:000007 LAMBDA /home/alex/cellminer/cellminer.rb:132
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:---- s:0002 b:0002 l:000001 d:000001 TOP
---------------------------
-- Ruby level backtrace information ----------------------------------------
/home/alex/cellminer/cellminer.rb:132:in `block in main'
/home/alex/cellminer/cellminer.rb:132:in `new'
Segmentation fault
alex@ps3:~/cellminer$

Any ideas?

Have you mounted spufs?

Code:

none /spu spufs defaults 0 0

inside /etc/fstab or manually

Code:

mount -t spufs none /spu

hollajandro

member

Activity: 83

Merit: 10

Code:

alex@ps3:~/cellminer$ ./cellminer -u ????? -p ????? bitcoinpool.com
[2011-05-19 01:41:16] Cell Miner starting
[2011-05-19 01:41:16] Creating 6 SPU miner(s)
spu_create(): Function not implemented
spu_create(): Function not implemented
/home/alex/cellminer/cellminer.rb:132: [BUG] Segmentation fault
ruby 1.9.2p0 (2010-08-18 revision 29036) [powerpc-linux]

-- control frame ----------
c:0005 p:---- s:0014 b:0014 l:000013 d:000013 CFUNC  :(null)
c:0004 p:---- s:0012 b:0012 l:000011 d:000011 CFUNC  :new
c:0003 p:0022 s:0008 b:0008 l:001fec d:000007 LAMBDA /home/alex/cellminer/cellminer.rb:132
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:---- s:0002 b:0002 l:000001 d:000001 TOP
---------------------------
-- Ruby level backtrace information ----------------------------------------
/home/alex/cellminer/cellminer.rb:132:in `block in main'
/home/alex/cellminer/cellminer.rb:132:in `new'
Segmentation fault
alex@ps3:~/cellminer$

Any ideas?

verement

newbie

Activity: 16

Merit: 0

I've put up a new version of Cell Miner, now supporting HTTP keep-alive connections to reduce communication overhead. Thanks to lgeek on GitHub for the idea and initial implementation.

This version requires a different Ruby Gem — be sure to:

Code:

# gem1.9.1 install net-http-persistent

https://github.com/verement/cellminer

verement

newbie

Activity: 16

Merit: 0

Quote from: mikey5287 on May 18, 2011, 12:49:42 PM

Getting this error during make.

Code:

[root@debian:~/verement-cellminer-ded41f8# make
make -C ext
make[1]: Entering directory `/root/verement-cellminer-ded41f8/ext'
make -C spu
make[2]: Entering directory `/root/verement-cellminer-ded41f8/ext/spu'
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o main.o main.c
/bin/sh: spu-gcc: not found
make[2]: *** [main.o] Error 127
make[2]: Leaving directory `/root/verement-cellminer-ded41f8/ext/spu'
make[1]: *** [spu/worker.elf] Error 2
make[1]: Leaving directory `/root/verement-cellminer-ded41f8/ext'
make: *** [ext/cellminer.so] Error 2

I think it might be cause the packages aren't working properly.

Any helping getting the packages installed?

So the make will build.

You are probably missing the 'gcc-spu' package. Make sure all the packages listed in the README are installed.

maxcorrads

newbie

Activity: 42

Merit: 0

Quote from: mikey5287 on May 18, 2011, 12:49:42 PM

Getting this error during make.

Code:

[root@debian:~/verement-cellminer-ded41f8# make
make -C ext
make[1]: Entering directory `/root/verement-cellminer-ded41f8/ext'
make -C spu
make[2]: Entering directory `/root/verement-cellminer-ded41f8/ext/spu'
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o main.o main.c
/bin/sh: spu-gcc: not found
make[2]: *** [main.o] Error 127
make[2]: Leaving directory `/root/verement-cellminer-ded41f8/ext/spu'
make[1]: *** [spu/worker.elf] Error 2
make[1]: Leaving directory `/root/verement-cellminer-ded41f8/ext'
make: *** [ext/cellminer.so] Error 2
/code]

I think it might be cause the packages aren't working properly.

Any helping getting the packages installed?

So the make will build.

try

sudo apt-get install spu-gcc

anisoptera

member

Activity: 308

Merit: 10

Quote from: portpho on May 16, 2011, 11:29:33 PM

THIS is what bitcoin needs to be a viable currency.

It needs a powerful GPU in every living room calculating while idle. This kind of strategy is the only way the public will ever gain substancial confidence in bitcoin.

Yes, I'm sure that's the one thing keeping the public from having confidence in bitcoin. I know when I think about a currency, I'm like "Man, but that doesn't eat up a bunch of power in my house for no reason. That's not very secure."

mikey5287

newbie

Activity: 51

Merit: 0

Getting this error during make.

Code:

[root@debian:~/verement-cellminer-ded41f8# make
make -C ext
make[1]: Entering directory `/root/verement-cellminer-ded41f8/ext'
make -C spu
make[2]: Entering directory `/root/verement-cellminer-ded41f8/ext/spu'
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o main.o main.c
/bin/sh: spu-gcc: not found
make[2]: *** [main.o] Error 127
make[2]: Leaving directory `/root/verement-cellminer-ded41f8/ext/spu'
make[1]: *** [spu/worker.elf] Error 2
make[1]: Leaving directory `/root/verement-cellminer-ded41f8/ext'
make: *** [ext/cellminer.so] Error 2
/code]

I think it might be cause the packages aren't working properly.

Any helping getting the packages installed?

So the make will build.

portpho

newbie

Activity: 9

Merit: 0

THIS is what bitcoin needs to be a viable currency.

It needs a powerful GPU in every living room calculating while idle. This kind of strategy is the only way the public will ever gain substancial confidence in bitcoin.

We need many democratically distributed non-purpose built GPUs to make bitcoin a viable alternative currency.

datguywhowanders

member

Activity: 112

Merit: 10

This whole thing sounds awesome. I don't really have any powerful graphics cards in my house, and I've had to rely on all cpu miners from laptops and old desktops for the time being. I think I'm running maybe a total of 20 Mhash with 5 machines right now. While I don't have the money to run out and buy a whole new desktop, I can afford a few extra dollars on my electricity bill to run the PS3 along with the rest of them and effectively double my total.

Here's the trouble... I'm running PS3 firmware 3.60, and I'm unsure of how to go about getting the otherOS set up. I messed around with it back in the day when it was still actually integrated with the official PS3 firmware, but that's obviously a thing of the past. I have no qualms about jailbreaking the PS3 and voiding warranty and what not, as I own an original 60GB fat model, so there is no longer a warranty, and the thing is likely to die at some point soon anyway. I just don't know how to best go about the whole process. Do I need to jailbreak? install a custom firmware? at what point do I install the firmware from gitbrew.org? how would I install the firmware from gitbrew.org? (the instructions are anything but helpful)

If someone could walk me through this, I'd really appreciate it.

verement

newbie

Activity: 16

Merit: 0

Quote from: maxcorrads on May 10, 2011, 02:25:44 PM

Ok, thank you! i've used gcc-4.4 now it compile correctly.

22.073 Mhash/s with 6 SPE and 2 PPE Miner.

Nice work verement!

Only one question, what is Backlogged work items?

It's the number of work items that are still unfinished since the last time work was obtained. If this number reaches zero, the SPU/PPU miners will be starved for work. On the other hand, there is little point in keeping a huge backlog, so the work items are trimmed automatically to keep the number reasonable.

The number is essentially just informational. The number will drop each time a new block is being worked on, since the backlog is then essentially useless and has to be cleared. The only time to be concerned (in terms of overall efficiency) is if you have a long period of RPC errors during which the entire backlog is depleted.

maxcorrads

newbie

Activity: 42

Merit: 0

Code:

./cellminer  --spe 7 --ppe 2
[2011-05-10 19:52:31] Cell Miner starting
[2011-05-10 19:52:31] Creating 7 SPU miner(s)
[2011-05-10 19:52:31] Creating 2 PPU miner(s)
[2011-05-10 19:52:32] Starting long poll
[2011-05-10 19:52:32] Got work... 0.000 Mhash/s, 0 backlogged work items
  target = 00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff
    prev = 00000000000050f51a6a09a695f114c0799d4a843a1f737da36d95ce6b4d1d23
[2011-05-10 19:53:32] Got work... 24.933 Mhash/s, 77 backlogged work items
[2011-05-10 19:54:32] Got work... 25.647 Mhash/s, 161 backlogged work items

25.647 Mhash with 7 SPE and 2 PPE Thread

maxcorrads

newbie

Activity: 42

Merit: 0

Quote from: verement on May 10, 2011, 12:37:28 PM

Looks like you might want to use a different version of gcc. I'm using version 4.4.5 (from the Debian gcc-4.4 package).

Ok, thank you! i've used gcc-4.4 now it compile correctly.

22.073 Mhash/s with 6 SPE and 2 PPE Miner.

Nice work verement!

Only one question, what is Backlogged work items? When the program is running i've got message like this

Code:

[2011-05-10 19:20:19] Cell Miner starting
[2011-05-10 19:20:19] Creating 6 SPU miner(s)
[2011-05-10 19:20:19] Creating 2 PPU miner(s)
[2011-05-10 19:20:22] Starting long poll
[2011-05-10 19:20:22] Got work... 0.000 Mhash/s, 0 backlogged work items
  target = 00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff
    prev = 000000000000568a844beb51c0fea9f8e5806772ec12a8dbdb1703e9b34c24ee
[2011-05-10 19:21:23] Got work... 21.355 Mhash/s, 84 backlogged work items
[2011-05-10 19:22:23] Got work... 22.073 Mhash/s, 174 backlogged work items
[2011-05-10 19:23:24] Got work... 22.073 Mhash/s, 261 backlogged work items
[2011-05-10 19:24:24] Got work... 22.073 Mhash/s, 345 backlogged work items
[2011-05-10 19:25:25] Got work... 22.073 Mhash/s, 341 backlogged work items

verement

newbie

Activity: 16

Merit: 0

Nicksasa

sr. member

Activity: 288

Merit: 250

Quote from: niooron on May 10, 2011, 11:39:24 AM

Why not just upload the binary? All PS3 are the same anyway, no need to always compile from source.

But the linux that they run isn't Wink

niooron

full member

Activity: 193

Merit: 100

Why not just upload the binary? All PS3 are the same anyway, no need to always compile from source.

maxcorrads

newbie

Activity: 42

Merit: 0

Quote from: verement on May 09, 2011, 04:28:29 PM

Quote from: maxcorrads on May 09, 2011, 10:28:27 AM

Hi, i'm trying to compile it but i alway got this error the first time i compile:

Code:

ps3@ps3:~/Downloads/verement-cellminer-68aa80c$ make
cd ext && ruby1.9.1 extconf.rb
checking for spe_context_run() in -lspe2... yes
creating Makefile
/usr/lib/ruby/1.9.1/mkmf.rb:1589:in `gsub!': invalid byte sequence in US-ASCII (ArgumentError)
	from /usr/lib/ruby/1.9.1/mkmf.rb:1589:in `block in depend_rules'
	from /usr/lib/ruby/1.9.1/mkmf.rb:1588:in `each_line'
	from /usr/lib/ruby/1.9.1/mkmf.rb:1588:in `depend_rules'
	from /usr/lib/ruby/1.9.1/mkmf.rb:1906:in `create_makefile'
	from extconf.rb:29:in `'
make: *** [ext/Makefile] Error 1

Try the latest version I just pushed to github. Apparently the $LANG setting in your environment can have an effect on the interpretation of source files; I corrected this by setting an explicit encoding which should solve the problem.

Make sure you clean your source tree with "git clean -x -f" before you try again.

Thanks for the report.

Now i've got this error when i run the make command:

Code:

cd ext && ruby1.9.1 -E ascii-8bit extconf.rb
checking for spe_context_run() in -lspe2... yes
creating Makefile
make -C ext
make[1]: Entering directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext'
Makefile:230: depend.auto: No such file or directory
make[1]: Leaving directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext'
make[1]: Entering directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext'
gcc -I. -I/usr/include/ruby-1.9.1/powerpc-linux -I/usr/include/ruby-1.9.1/ruby/backward -I/usr/include/ruby-1.9.1 -I. -D_FILE_OFFSET_BITS=64  -fPIC -fno-strict-aliasing -g -g -O2 -fPIC -Wall  -o cellminer.o -c cellminer.c
gcc -I. -I/usr/include/ruby-1.9.1/powerpc-linux -I/usr/include/ruby-1.9.1/ruby/backward -I/usr/include/ruby-1.9.1 -I. -D_FILE_OFFSET_BITS=64  -fPIC -fno-strict-aliasing -g -g -O2 -fPIC -Wall  -o spu_miner.o -c spu_miner.c
make -C spu
make[2]: Entering directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext/spu'
Makefile:55: depend.auto: No such file or directory
make[2]: Leaving directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext/spu'
make[2]: Entering directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext/spu'
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o main.o main.c
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o worker.o worker.c
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o sha256.o sha256.c
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o util.o util.c
spu-gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-strict-aliasing -funroll-loops -mno-safe-hints -Wall -Werror    -c -o spu_slih.o spu_slih.c
spu-as   -o spu_flih.o spu_flih.s
spu-gcc -o worker.elf  main.o worker.o sha256.o util.o spu_slih.o spu_flih.o
make[2]: Leaving directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext/spu'
embedspu spu_worker spu/worker.elf spu_worker.o
gcc -I. -I/usr/include/ruby-1.9.1/powerpc-linux -I/usr/include/ruby-1.9.1/ruby/backward -I/usr/include/ruby-1.9.1 -I. -D_FILE_OFFSET_BITS=64  -fPIC -fno-strict-aliasing -g -g -O2 -fPIC -Wall  -o ppu_miner.o -c ppu_miner.c
make -C ppu
make[2]: Entering directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext/ppu'
Makefile:51: depend.auto: No such file or directory
make[2]: Leaving directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext/ppu'
make[2]: Entering directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext/ppu'
gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-strict-aliasing -funroll-loops -mcpu=cell  -Wall -Werror    -c -o worker.o worker.c
gcc -DUNROLL_SHA256 -Dinline="inline __attribute__((always_inline))" -O3 -fno-strict-aliasing -funroll-loops -mcpu=cell  -Wall -Werror    -c -o sha256.o sha256.c
sha256.c: In function 'sha256_search':
sha256.c:664:1: internal compiler error: in trunc_int_for_mode, at explow.c:56
Please submit a full bug report,
with preprocessed source if appropriate.
See  for instructions.
make[2]: *** [sha256.o] Error 1
make[2]: Leaving directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext/ppu'
make[1]: *** [ppu/worker.a] Error 2
make[1]: Leaving directory `/home/ps3/Downloads/verement-cellminer-f313a7a/ext'
make: *** [ext/cellminer.so] Error 2

if you can help me thanks!

Topic: PS3 miner? - page 3. (Read 132358 times)