Computation Error on HD6990

Author	Message
LQG Send message Joined: 9 Dec 12 Posts: 1 Credit: 300,093,290 RAC: 0	Message 58061 - Posted: 30 Apr 2013, 11:03:36 UTC Hello, All de_&ps_ WU Milkyway@H 1.02 (opencl_amd_ati). Graphics HD6990, driver 13.1 - 13.2b -13.3b - 13.4 - 13.5b2, OpenCL 1124.2, BOINC x64 7.0.28 - 7.0.64. Other projects OK. Help please :) ID: 58061 · Rating: 0 · rate: / Reply Quote

mikey Send message Joined: 8 May 09 Posts: 3339 Credit: 524,010,781 RAC: 0	Message 58063 - Posted: 30 Apr 2013, 12:11:28 UTC - in response to Message 58061. Hello, All de_&ps_ WU Milkyway@H 1.02 (opencl_amd_ati). Graphics HD6990, driver 13.1 - 13.2b -13.3b - 13.4 - 13.5b2, OpenCL 1124.2, BOINC x64 7.0.28 - 7.0.64. Other projects OK. Help please :) As long as your pc's are hidden we can't see anything about the unit, such as if others had problems or you were the only one, is this the only unit you had problems with, etc. ID: 58063 · Rating: 0 · rate: / Reply Quote

Corrado Send message Joined: 6 Sep 11 Posts: 1 Credit: 1,926,551 RAC: 0	Message 58099 - Posted: 3 May 2013, 14:36:22 UTC - in response to Message 58061. Same error on HD5830, latest Catalyst 13.4, latest Boinc 7.0.64. ID: 58099 · Rating: 0 · rate: / Reply Quote

Link Send message Joined: 19 Jul 10 Posts: 624 Credit: 19,299,838 RAC: 2,590	Message 58100 - Posted: 3 May 2013, 15:20:16 UTC - in response to Message 58099. Same error on HD5830, latest Catalyst 13.4, latest Boinc 7.0.64. Others have posted issues with this driver version, so you should try an older one. ID: 58100 · Rating: 0 · rate: / Reply Quote

s_khvatynets Send message Joined: 19 Mar 13 Posts: 2 Credit: 91,286,017 RAC: 0	Message 58107 - Posted: 3 May 2013, 23:54:15 UTC Same error :( HD7970, Catalyst Version 13.1, BOINC x64 7.0.28 ID: 58107 · Rating: 0 · rate: / Reply Quote

John Clark Send message Joined: 4 Oct 08 Posts: 1734 Credit: 64,228,409 RAC: 0	Message 58112 - Posted: 4 May 2013, 9:09:12 UTC I am having trouble with some ATI projects with an HD7970. It seems to be something to do with the OpenGL/OpenCL version. My understanding, from a programmer, is that 13.1 is buggy, and the best version is 12.8 (older version). As I understand things, AMD introduced a change with 13.1 on OpenCL and made no mention about it. This may be a possible answer to your issue? Go away, I was asleep ID: 58112 · Rating: 0 · rate: / Reply Quote

s_khvatynets Send message Joined: 19 Mar 13 Posts: 2 Credit: 91,286,017 RAC: 0	Message 58120 - Posted: 4 May 2013, 14:27:39 UTC - in response to Message 58112. I am having trouble with some ATI projects with an HD7970. It seems to be something to do with the OpenGL/OpenCL version. My understanding, from a programmer, is that 13.1 is buggy, and the best version is 12.8 (older version). As I understand things, AMD introduced a change with 13.1 on OpenCL and made no mention about it. This may be a possible answer to your issue? I updated BOINC and it seems to work fine, even on catalyst 13.1 Any way, thank you for advice :) ID: 58120 · Rating: 0 · rate: / Reply Quote

John Clark Send message Joined: 4 Oct 08 Posts: 1734 Credit: 64,228,409 RAC: 0	Message 58130 - Posted: 5 May 2013, 14:47:49 UTC For me it is not BOINC, as I am using the latest release (7.0.64 x64) Go away, I was asleep ID: 58130 · Rating: 0 · rate: / Reply Quote

TRuEQ & TuVaLu Send message Joined: 2 Feb 10 Posts: 16 Credit: 57,910,399 RAC: 0	Message 58175 - Posted: 8 May 2013, 12:50:55 UTC AMD/ATI seems to have a broken OpenCl driver in cat 13.4. THEY SHOULD FIX IT!!! Try cat 12.8 http://www.hal6000.com/seti/boinc_ati_gpu_cheat_sheet.htm //TRuEQ ID: 58175 · Rating: 0 · rate: / Reply Quote