All of lore.kernel.org
 help / color / mirror / Atom feed
From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 105639] System hangs up when loading amdgpu module
Date: Wed, 21 Mar 2018 04:52:31 +0000	[thread overview]
Message-ID: <bug-105639-502@http.bugs.freedesktop.org/> (raw)


[-- Attachment #1.1: Type: text/plain, Size: 1725 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105639

            Bug ID: 105639
           Summary: System hangs up when loading amdgpu module
           Product: DRI
           Version: DRI git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: jian-hong@endlessm.com

Created attachment 138233
  --> https://bugs.freedesktop.org/attachment.cgi?id=138233&action=edit
dmesg of loading amdgpu module

I have an AMD Ryzen 5 2400G with Radeon Vega Graphics computer.  When I use the
Linux kernel v4.16-rc6 on it, system hangs up during the booting time.

Therefore, I try to load the amdgpu module manually and found whenever I load
amdgpu module, system hangs up.  However, I can ssh into the system, after
system hangs up.

The attachment is the dmesg with the mudule parameters amdgpu.dc_log=1
drm.debug=7.

09:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] Vega [Radeon Vega 8 Mobile] [1002:15dd] (rev c6) (prog-if 00 [VGA
controller])
        Subsystem: Acer Incorporated [ALI] Vega [Radeon Vega 8 Mobile]
[1025:1257]
        Flags: bus master, fast devsel, latency 0, IRQ 67
        Memory at e0000000 (64-bit, prefetchable) [size=256M]
        Memory at f0000000 (64-bit, prefetchable) [size=2M]
        I/O ports at e000 [size=256]
        Memory at fe700000 (32-bit, non-prefetchable) [size=512K]
        Capabilities: <access denied>
        Kernel driver in use: amdgpu

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

[-- Attachment #1.2: Type: text/html, Size: 3173 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

             reply	other threads:[~2018-03-21  4:52 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-21  4:52 bugzilla-daemon [this message]
2018-03-21  4:55 ` [Bug 105639] System hangs up when loading amdgpu module bugzilla-daemon
2018-03-22  6:30 ` 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-105639-502@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.