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    <head>
      <base href="https://bugs.freedesktop.org/">
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - System hangs/freeze/hiccups"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=109973">109973</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>System hangs/freeze/hiccups
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>DRI
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>XOrg git
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>x86-64 (AMD64)
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>FreeBSD
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>critical
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>DRM/AMDgpu
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>dri-devel@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>walterkrupp01@gmail.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Hi all,

My system is:
CPU: AMD Ryzen2 2700x
MB: Asus x470-F
Memory: Corsair 32GB PC3200mhz
GPU: Asus Rog Strix Vega 64
Monitor: Asus MG279Q ( 2560x1440, 144hz ) (connected at display port 0) +
(FreeSync is ON from Monitor Settings) (also tried OFF)
Disk: Corsair Nvme 1920gb
OS: Freebsd 12 p3

Problem Description: Sudden FPS dropouts and sometimes full system freeze/lock
(requires hard reset), + and time to time 15/30ms freezes (doesnt require hard
reboot but happens exactly the same time with sudden fps dropouts)

can be problem caused by dynamic power management of gpu/amdgpu ? ( i did
amdgpu.dpm=0 at /boot/loader.conf but doesnt seem to effect.. )

Note: all the hardware above has been tested at another pc, they work
flawlessly at arch linux (no freezes no hiccups no sudden fps dropouts) (so
hardware are fine)

clinfo reports;
Number of platforms 0

.. so I'm confused about what works and not or partially works in my system..
(opengl,opencl,vulkan,rocm?,etc..) (+which packages/ports are missing and need
to be installed..)

Attached files are: (due attachment limit per post were 5 files max, i posted
the rest of the files with my other posts in this topic)
1> uname -a
2> kldstat
3> xrandr
4> /boot/loader.conf
5> /etc/rc.conf
6> dmesg
7> /var/log/messages
8> xorg.conf
9> /var/log/xorg.log.0
10> /var/log/Xorg.log.0 (when full system freeze occurs)=> "[mi] EQ
overflowing." + "[mi] This may be caused by a misbehaving driver monopolizing
the server's resources."
11> pkg info (installed packages) (comparison with arch wiki amdgpu + xorg
amdgpu + <a href="https://wiki.freebsd.org/Graphics">https://wiki.freebsd.org/Graphics</a>)
12/13/14/15> glxinfo + glxgears + vulkaninfo + vdpauinfo
16> pciconf -lvbce
17> devinfo -vr
18> sysctl hw.model
---> total 18 files.

Since I cant attach all the files above to this bug report, i submit the
link/url that I have attached them to.. 

<a href="https://forums.freebsd.org/threads/freebsd-12-amdgpu-freeze-hiccups.69980/">https://forums.freebsd.org/threads/freebsd-12-amdgpu-freeze-hiccups.69980/</a>

I really would appriciate any help. 
Thanks again</pre>
        </div>
      </p>


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