|
Title: cgminer: ATI 6950 and 7950 - both devices showing as tahiti devices Post by: alexuk on April 18, 2013, 06:26:20 PM /cgminer-2.11.4-x86_64-built# ./cgminer -n
[2013-04-18 19:23:02] CL Platform 0 vendor: Advanced Micro Devices, Inc. [2013-04-18 19:23:02] CL Platform 0 name: AMD Accelerated Parallel Processing [2013-04-18 19:23:02] CL Platform 0 version: OpenCL 1.2 AMD-APP (1016.4) [2013-04-18 19:23:02] Platform 0 devices: 2 [2013-04-18 19:23:02] 0 Tahiti [2013-04-18 19:23:02] 1 Tahiti [2013-04-18 19:23:02] GPU 0 AMD Radeon HD 7900 Series hardware monitoring enabled [2013-04-18 19:23:02] GPU 1 AMD Radeon HD 6900 Series hardware monitoring enabled [2013-04-18 19:23:02] 2 GPU devices max detected [2013-04-18 19:23:02] USB all: found 10 devices - listing known devices [2013-04-18 19:23:02] No known USB devices I *think* this causing my 6950 to have almost 0 performance - im running Ubuntu 12.04, and got these packages from apt. dpkg -l | grep fgl ii fglrx-amdcccle-updates 2:9.000-0ubuntu0.3 Catalyst Control Center for the AMD graphics accelerators ii fglrx-updates 2:9.000-0ubuntu0.3 Video driver for the AMD graphics accelerators ii fglrx-updates-dev 2:9.000-0ubuntu0.3 Video driver for the AMD graphics accelerators (devel files) not sure what else to do, any ideas? Title: Re: cgminer: ATI 6950 and 7950 - both devices showing as tahiti devices Post by: alexuk on April 18, 2013, 06:41:12 PM just tried installing an odler fglrx driver:
http://www2.ati.com/drivers/linux/ati-driver-installer-11-11-x86.x86_64.run but now, only one card shows up, hmm. DISPLAY=:0 aticonfig --lsa * 0. 04:00.0 AMD Radeon HD 6900 Series Title: Re: cgminer: ATI 6950 and 7950 - both devices showing as tahiti devices Post by: alexuk on April 18, 2013, 07:14:48 PM tried the 13.3 beta drivers, and its ok now :)
|