[Bug 102595] clpeak

[Bug 102595] clpeak

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 1618 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=102595

            Bug ID: 102595
           Summary: clpeak
           Product: Mesa
           Version: git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Gallium/r600
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: benjiwiebe14@gmail.com
        QA Contact: dri-devel@lists.freedesktop.org

When I run 'clpeak --global-bandwidth' I get:

[benji@benji-pc clpeak]$ ./clpeak --global-bandwidth

Platform: Clover
  Device: AMD CAYMAN (DRM 2.50.0 / 4.13.0+, LLVM 6.0.0)
    Driver version  : 17.3.0-devel (Linux x64)
    Compute units   : 12
    Clock frequency : 880 MHz

    Global memory bandwidth (GBPS)
      float   : radeon: Failed to allocate a buffer:
radeon:    size      : 1073741824 bytes
radeon:    alignment : 4096 bytes
radeon:    domains   : 4
radeon:    flags     : 4
radeon: Failed to allocate a buffer:
radeon:    size      : 1073741824 bytes
radeon:    alignment : 4096 bytes
radeon:    domains   : 4
radeon:    flags     : 4
Segmentation fault (core dumped)



And in dmesg:
[55959.960796] clpeak[16731]: segfault at 1c ip 00007f3d77e5a42a sp
00007fff93152570 error 4 in pipe_r600.so[7f3d77d53000+1c2000]


The clpeak compute-* and kernel-latency tests work fine, and transfer-bandwidth
fails with a (I believe) unrelated error message, seemingly due to me running
Linux-git.

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

[-- Attachment #1.2: Type: text/html, Size: 2953 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

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

[Bug 102595] clpeak

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 322 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=102595

--- Comment #1 from Benji Wiebe <benjiwiebe14@gmail.com> ---
Created attachment 134057
  --> https://bugs.freedesktop.org/attachment.cgi?id=134057&action=edit
Stack trace from coredump

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

[-- Attachment #1.2: Type: text/html, Size: 1163 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

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

[Bug 102595] clpeak

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 513 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=102595

Jan Vesely <jan.vesely@rutgers.edu> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Blocks|                            |99553


Referenced Bugs:

https://bugs.freedesktop.org/show_bug.cgi?id=99553
[Bug 99553] Tracker bug for runnning OpenCL applications on Clover
-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1531 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

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

[Bug 102595] clpeak

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 436 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=102595

--- Comment #2 from Benji Wiebe <benjiwiebe14@gmail.com> ---
New backtrace with debugging turned on. It appears that the issue is a NULL
pointer dereference in r600_resource_copy_region (dst). In
compute_memory_promote_item, pool->bo is NULL (which is what 'dst' is for
r600_resource_copy_region).

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

[-- Attachment #1.2: Type: text/html, Size: 1138 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

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

[Bug 102595] clpeak

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 315 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=102595

--- Comment #3 from Benji Wiebe <benjiwiebe14@gmail.com> ---
Created attachment 134061
  --> https://bugs.freedesktop.org/attachment.cgi?id=134061&action=edit
Better stack trace

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

[-- Attachment #1.2: Type: text/html, Size: 1142 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

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

[Bug 102595] [clover r600g cayman] segfault when running clpeak --global-bandwidth

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 535 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=102595

Jan Vesely <jan.vesely@rutgers.edu> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|clpeak                      |[clover r600g cayman]
                   |                            |segfault when running
                   |                            |clpeak --global-bandwidth

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

[-- Attachment #1.2: Type: text/html, Size: 1148 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

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

[Bug 102595] [clover r600g cayman] segfault when running clpeak --global-bandwidth

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 841 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=102595

GitLab Migration User <gitlab-migration@fdo.invalid> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |MOVED
             Status|NEW                         |RESOLVED

--- Comment #4 from GitLab Migration User <gitlab-migration@fdo.invalid> ---
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.

You can subscribe and participate further through the new bug through this link
to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/610.

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

[-- Attachment #1.2: Type: text/html, Size: 2503 bytes --]

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

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