Şifreleri değiştireyimi şimdi anlamadım cmd açıyor program anladığıma göre sadece sistemi ayarlıyor.
https://bitcointalk.org/index.php?topic=117221.07xxx series cards
Use reaper or cgminer versions 2.11.3 and up (see update below). Set thread_concurrency to somewhere slightly below 64 * bus_width_of_card_in_bits. So, for a 7950, that would be 64 * 384 = 24576; ideal values are 21712 or 24000. Find your bus width here:
http://en.wikipedia.org/wiki/Southern_Islands_(GPU_family)
To find the optimum thread_concurrency for your card, you will need to search above and below this estimate ideal value and see what is fastest.
If you'd like to use reaper, follow the steps below.
Make reaper.conf the following:
Code:
kernel reaper.cl
save_binaries yes
enable_graceful_shutdown no
long_polling yes
platform 0
device 0
# device 1
# device 2
# device 3
mine litecoin
device ? must be added for every card you have to avoid using the CPU as well to mine. Make sure when reaper starts that it states that the CPU platform is disabled. CPU mining does not work correctly and may actually slow down GPU mining with reaper.
Example configuration (550kh/s, 7950) of litecoin.conf:
Code:
host yourpool.com ### Do not add http://!!
port 8344
user username
pass password
protocol litecoin
worksize 256
vectors 1
aggression 20
threads_per_gpu 1
sharethreads 32
lookup_gap 2
gpu_thread_concurrency 21712
Save litecoin.conf and run reaper.exe.
The 7xxx series can be tricky, for instance the 7770 seems to have an optimum thread concurrency of 8000 and works fine with cgminer and an intensity of 16 (I get 191kh/s with those settings). The 79xx cards should be amenable to the configuration above and are the fastest possible cards you can mine with.
