[Mesa-dev] [Bug 107698] Ubuntu 18.10 kernel 4.18rc1-4.18.6 or kernel 4.19rc1

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=107698

--- Comment #6 from efelixro at yahoo.com ---
 I reinstalled my desktop but I have the same results. 

I triedamdgpu.dc=0 on the kernel command line but no results, I have black
screen.

It's working with kernel 4.17.* but not working with kernel 4.18.* or 4.19.*

Wich new details you need for solving this issue ?

Scuse me for delay but I had a two weeks holliday.

I have installed in my desktop Ubuntu 18.10.

Maybe it's usefull, you may see bellow:
 dpkg --list | grep mesa
ii  libegl-mesa0:amd64                               18.1.5-1ubuntu1           
                     amd64        free implementation of the EGL API -- Mesa
vendor library
ii  libegl1-mesa:amd64                               18.1.5-1ubuntu1           
                     amd64        transitional dummy package
ii  libgl1-mesa-dri:amd64                            18.1.5-1ubuntu1           
                     amd64        free implementation of the OpenGL API -- DRI
modules
ii  libgl1-mesa-glx:amd64                            18.1.5-1ubuntu1           
                     amd64        transitional dummy package
ii  libglapi-mesa:amd64                              18.1.5-1ubuntu1           
                     amd64        free implementation of the GL API -- shared
library
ii  libglu1-mesa:amd64                               9.0.0-2.1build1           
                     amd64        Mesa OpenGL utility library (GLU)
ii  libglx-mesa0:amd64                               18.1.5-1ubuntu1           
                     amd64        free implementation of the OpenGL API -- GLX
vendor library
ii  mesa-utils                                       8.4.0-1                   
                     amd64        Miscellaneous Mesa GL utilities
ii  mesa-va-drivers:amd64                            18.1.5-1ubuntu1           
                     amd64        Mesa VA-API video acceleration drivers
ii  mesa-vdpau-drivers:amd64                         18.1.5-1ubuntu1           
                     amd64        Mesa VDPAU video acceleration drivers




    On Wednesday, August 29, 2018, 10:22:40 AM GMT+3, Felix Ezaru
<efelixro at yahoo.com> wrote:  

 I tried to add amdgpu.dc=0 on the kernel command line, but this does not avoid
the back screen.
The screen go black when the amdgpu driver is loaded because I can catch to see
nothing. I see bootloader only, I choose the kernel version for boot and then
back screen.
I don't know what to say but yesterday after I updated/upgraded all the
packages , the screen go back if I boot also kernel 4.17.* 
I'll try to reinstall my desktop and I'll be back with my new details. I'm
afraid I have an issue at my monitor (It's a TV).
   On Tuesday, August 28, 2018, 10:47:31 AM GMT+3,
<bugzilla-daemon at freedesktop.org> wrote:  

   Michel Dänzer changed bug 107698 

| What | Removed | Added |
| CC |     | harry.wentland at amd.com, sunpeng.li at amd.com  |



 Comment # 4 on bug 107698 from  Michel Dänzer Does amdgpu.dc=0 on the kernel
command line avoid the black screen?

Does the screen go black when the amdgpu driver is loaded, or only when the
login screen is supposed to start?   You are receiving this mail because:    
   - You are on the CC list for the bug.
   - You reported the bug.

-- 
You are receiving this mail because:
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