All of lore.kernel.org
 help / color / mirror / Atom feed
From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 64201] OpenCL usage result segmentation fault on r600g with HD6850.
Date: Fri, 10 May 2013 03:16:43 +0000	[thread overview]
Message-ID: <bug-64201-502-zeAwORaih1@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-64201-502@http.bugs.freedesktop.org/>


[-- Attachment #1.1: Type: text/plain, Size: 1177 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=64201

--- Comment #14 from Aaron Watry <awatry@gmail.com> ---
> @Aaron, could you use pyrit or any other OpenCL tools with yours HD6850
> without lockup?

I get the same error from pyrit (cpyrit-opencl) as you do:

> awatry@veer:~/src/opencl_applications/cpyrit-opencl-0.4.0$ pyrit benchmark
> Pyrit 0.4.0 (C) 2008-2011 Lukas Lueg http://pyrit.googlecode.com
> This code is distributed under the GNU General Public License v3+
> 
> Calibrating... LLVM ERROR: Not supported instr: <MCInst 206 <MCOperand Reg:1046> <MCOperand Reg:1031> <MCOperand Imm:0> <MCOperand Imm:0>>

I'm not sure right now what instruction is causing that error.

I do get lockups when I run:
bfgminer -v1 --benchmark

Kernel:
http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-next/2013-05-03-raring/
Mesa: git master as of yesterday
LLVM: git master as of a70d02ff284, with a few additional patches on top
drm: git master 040f6b015ef7d9c

A simpler test case might be the piglit min() builtin CL test.  Does that test
lock up for you as well?  You might have to run it a few times.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 2214 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

  parent reply	other threads:[~2013-05-10  3:16 UTC|newest]

Thread overview: 63+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-05-03 21:55 [Bug 64201] New: OpenCL usage result segmentation fault on r600g with HD6850 bugzilla-daemon
2013-05-03 22:02 ` [Bug 64201] " bugzilla-daemon
2013-05-03 22:03 ` bugzilla-daemon
2013-05-03 22:30 ` bugzilla-daemon
2013-05-03 23:02 ` bugzilla-daemon
2013-05-04  6:00 ` bugzilla-daemon
2013-05-04 12:26 ` bugzilla-daemon
2013-05-04 12:27 ` bugzilla-daemon
2013-05-04 12:36 ` bugzilla-daemon
2013-05-04 21:49 ` bugzilla-daemon
2013-05-04 23:52 ` bugzilla-daemon
2013-05-04 23:53 ` bugzilla-daemon
2013-05-05  0:18 ` bugzilla-daemon
2013-05-06 20:15 ` bugzilla-daemon
2013-05-06 20:59 ` bugzilla-daemon
2013-05-08  0:42 ` bugzilla-daemon
2013-05-10  3:16 ` bugzilla-daemon [this message]
2013-05-10  4:24 ` bugzilla-daemon
2013-05-10 13:26 ` bugzilla-daemon
2013-05-10 16:05 ` bugzilla-daemon
2013-05-10 16:07 ` bugzilla-daemon
2013-05-10 16:08 ` bugzilla-daemon
2013-05-10 16:20 ` bugzilla-daemon
2013-05-10 17:02 ` bugzilla-daemon
2013-05-10 19:39 ` bugzilla-daemon
2013-05-14 18:23 ` bugzilla-daemon
2013-05-17 17:51 ` bugzilla-daemon
2013-05-24 16:00 ` bugzilla-daemon
2013-05-24 16:08 ` bugzilla-daemon
2013-05-24 17:50 ` bugzilla-daemon
2013-05-24 18:50 ` bugzilla-daemon
2013-06-09 22:19 ` bugzilla-daemon
2013-06-09 22:41 ` bugzilla-daemon
2013-06-10 23:28 ` bugzilla-daemon
2013-06-10 23:30 ` bugzilla-daemon
2013-06-14  0:30 ` bugzilla-daemon
2013-06-28 21:30 ` bugzilla-daemon
2013-06-28 21:33 ` bugzilla-daemon
2013-06-28 21:38 ` bugzilla-daemon
2013-07-10  1:47 ` bugzilla-daemon
2013-07-12 13:21 ` bugzilla-daemon
2013-08-12  2:37 ` bugzilla-daemon
2013-08-14 17:37 ` bugzilla-daemon
2013-08-16  3:20 ` bugzilla-daemon
2013-08-16  3:45 ` bugzilla-daemon
2013-08-16  5:46 ` bugzilla-daemon
2013-09-04 17:02 ` bugzilla-daemon
2013-09-09  3:37 ` bugzilla-daemon
2013-09-09  3:39 ` bugzilla-daemon
2013-09-10 20:26 ` bugzilla-daemon
2013-09-16 20:10 ` bugzilla-daemon
2013-09-17 17:52 ` bugzilla-daemon
2013-09-17 19:06 ` bugzilla-daemon
2013-09-17 19:36 ` bugzilla-daemon
2013-09-19 20:46 ` bugzilla-daemon
2013-09-28  0:23 ` bugzilla-daemon
2013-09-28  1:53 ` bugzilla-daemon
2013-09-28  3:06 ` bugzilla-daemon
2017-01-26 19:43 ` [Bug 64201] bfgminer " bugzilla-daemon
2017-01-26 19:44 ` bugzilla-daemon
2017-03-02 20:43 ` bugzilla-daemon
2017-03-02 20:48 ` bugzilla-daemon
2017-03-22 15:41 ` bugzilla-daemon

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=bug-64201-502-zeAwORaih1@http.bugs.freedesktop.org/ \
    --to=bugzilla-daemon@freedesktop.org \
    --cc=dri-devel@lists.freedesktop.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.