<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - bfgminer --scrypt on 7xxx+" href="https://bugs.freedesktop.org/show_bug.cgi?id=72785#c26">Comment # 26</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - bfgminer --scrypt on 7xxx+" href="https://bugs.freedesktop.org/show_bug.cgi?id=72785">bug 72785</a> from <a class="email" href="mailto:tstellar@gmail.com" title="Tom Stellard <tstellar@gmail.com>"> Tom Stellard</a> <pre>(In reply to <a href="show_bug.cgi?id=72785#c25">comment #25</a>) > So with 3.16, newest mesa git, llvm trunk from a few days ago etc. I'm > getting about 12.0 khash/sec out of my HD 7970M with all the stuff one > should set: > > GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 bfgminer -v1 --scrypt -S > opencl:auto --url=stratum+tcp://dogepool.pw:3334 --userpass=XXXXXX > --intensity=8 --shaders=1280 > > from the debug output: > > [2014-07-12 00:47:12] [thread 0: 47872 hashes, 11.7 khash/sec] > [2014-07-12 00:47:16] [thread 0: 47872 hashes, 11.7 khash/sec] > [2014-07-12 00:47:20] [thread 0: 47872 hashes, 11.7 khash/sec] > [2014-07-12 00:47:24] [thread 0: 47872 hashes, 11.7 khash/sec] > [2014-07-12 00:47:28] [thread 0: 47872 hashes, 11.7 khash/sec] > [2014-07-12 00:47:30] 20s: 11.9 avg: 11.5 u: 0.0 kh/s | A:0 R:0+0(none) > HW:0/none > > But it's by far not getting as hot as it should (?) with about 96% gpu usage > according to radeontop (it's 61°C but I think it should be 80-90°C and I > also have it set to "high" and "performance"). > > And if I read that right performance is about 1/30 it could be (350 KH/S) > > So... Have you verified that scrypt actually works? Do you ever get any accepted shares? If it does work, you can close this bug and open another for the performance issues. > > Close this bug because it does indeed run or keep it open for performance > issues?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>