Resolution problem with AMD Bangho Optima 4 and HP ZR30W Display

Phishfry said:
Phishfry said:
When you get back to the machine try this command to see if a modesetting driver is in use:
xrandr --listproviders
Click to expand...

When you get back to the machine try this command to see if a modesetting driver is in use:
xrandr --listproviders
Click to expand...

$ xrandr --listproviders
Providers: number : 1
Provider 0: id: 0x56 cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 4 outputs: 3 associated providers: 0 name:AMD Radeon Vega 8 Graphics @ pci:0000:07:00.0

 
Alexander88207 said:
To be fair, Mate gets maintained well and ericbsd keeps an eye on this DE since its the main DE for GhostBSD.

I do recommend to check GPU drivers first before trying other DE's. It would be just a waste.

If you think you have configured it correctly then you can check with dmesg | grep drm for DRM activity.

Here is an working example:

Code: 
dmesg | grep drm
[drm] amdgpu kernel modesetting enabled.
drmn0: <drmn> on vgapci0
vgapci0: child drmn0 requested pci_enable_io
vgapci0: child drmn0 requested pci_enable_io
[drm] initializing kernel modesetting (POLARIS10 0x1002:0x67DF 0x1458:0x22F7 0xEF).
drmn0: Trusted Memory Zone (TMZ) feature not supported
[drm] register mmio base: 0xA0300000
[drm] register mmio size: 262144
[drm] add ip block number 0 <vi_common>
[drm] add ip block number 1 <gmc_v8_0>
[drm] add ip block number 2 <tonga_ih>
[drm] add ip block number 3 <gfx_v8_0>
[drm] add ip block number 4 <sdma_v3_0>
[drm] add ip block number 5 <powerplay>
[drm] add ip block number 6 <dm>
[drm] add ip block number 7 <uvd_v6_0>
[drm] add ip block number 8 <vce_v3_0>
drmn0: Fetched VBIOS from VFCT
[drm] UVD is enabled in VM mode
[drm] UVD ENC is enabled in VM mode
[drm] VCE enabled in VM mode
[drm] vm size is 128 GB, 2 levels, block size is 10-bit, fragment size is 9-bit
drmn0: successfully loaded firmware image 'amdgpu/polaris10_mc.bin'
drmn0: VRAM: 4096M 0x000000F400000000 - 0x000000F4FFFFFFFF (4096M used)
drmn0: GART: 256M 0x000000FF00000000 - 0x000000FF0FFFFFFF
[drm] Detected VRAM RAM=4096M, BAR=256M
[drm] RAM width 256bits GDDR5
[drm] amdgpu: 4096M of VRAM memory ready
[drm] amdgpu: 4096M of GTT memory ready.
[drm] GART: num cpu pages 65536, num gpu pages 65536
[drm] PCIE GART of 256M enabled (table at 0x000000F4001D5000).
drmn0: successfully loaded firmware image 'amdgpu/polaris10_pfp_2.bin'
drmn0: successfully loaded firmware image 'amdgpu/polaris10_me_2.bin'
drmn0: successfully loaded firmware image 'amdgpu/polaris10_ce_2.bin'
[drm] Chained IB support enabled!
drmn0: successfully loaded firmware image 'amdgpu/polaris10_rlc.bin'
drmn0: successfully loaded firmware image 'amdgpu/polaris10_mec_2.bin'
drmn0: successfully loaded firmware image 'amdgpu/polaris10_mec2_2.bin'
drmn0: successfully loaded firmware image 'amdgpu/polaris10_sdma.bin'
drmn0: successfully loaded firmware image 'amdgpu/polaris10_sdma1.bin'
drmn0: successfully loaded firmware image 'amdgpu/polaris10_uvd.bin'
[drm] Found UVD firmware Version: 1.130 Family ID: 16
drmn0: successfully loaded firmware image 'amdgpu/polaris10_vce.bin'
[drm] Found VCE firmware Version: 53.26 Binary ID: 3
drmn0: successfully loaded firmware image 'amdgpu/polaris10_k_smc.bin'
[drm] Display Core initialized with v3.2.104!
lkpi_iic0: <LinuxKPI I2C> on drmn0
lkpi_iic1: <LinuxKPI I2C> on drmn0
lkpi_iic2: <LinuxKPI I2C> on drmn0
lkpi_iic3: <LinuxKPI I2C> on drmn0
lkpi_iic4: <LinuxKPI I2C> on drmn0
[drm] UVD and UVD ENC initialized successfully.
[drm] VCE initialized successfully.
drmn0: SE 4, SH per SE 1, CU per SH 9, active_cu_number 32
[drm] fb mappable at 0xB0705000
[drm] vram apper at 0xB0000000
[drm] size 8294400
[drm] fb depth is 24
[drm]    pitch is 7680
name=drmn0 flags=0x0 stride=7680 bpp=32
vgapci0: child drmn0 requested pci_get_powerstate
lkpi_iic5: <LinuxKPI I2C> on drm1
lkpi_iic6: <LinuxKPI I2C> on drm2
lkpi_iic7: <LinuxKPI I2C> on drm3
[drm] Initialized amdgpu 3.40.0 20150101 for drmn0 on minor 0

and with glxinfo | grep "OpenGL renderer" from graphics/mesa-demos or graphics/glx-utils you can check if Xorg is using your GPU. Should be the renderer llvmpipe then its software rendering.

Working example:

Code: 
glxinfo | grep "OpenGL renderer"
OpenGL renderer string: AMD Radeon RX 570 Series (POLARIS10, DRM 3.40.0, 13.1-STABLE, LLVM 13.0.1)
Click to expand...


$ glxinfo | grep "OpenGL renderer"
OpenGL renderer string: AMD Radeon Vega 8 Graphics (RAVEN, DRM 3.40.0, 13.1-RELEASE, LLVM 13.0.1)
 
Alexander88207 said:
Hmm... everything looks ok.

Could be really something Monitor related.

What do you get with xrandr --prop?
Click to expand...

$ xrandr --prop
Screen 0: minimum 320 x 200, current 1280 x 800, maximum 16384 x 16384
HDMI-A-0 disconnected (normal left inverted right x axis y axis)
GAMMA_LUT_SIZE: 4096
range: (0, -1)
DEGAMMA_LUT_SIZE: 4096
range: (0, -1)
GAMMA_LUT: 0
range: (0, 65535)
CTM: 0
DEGAMMA_LUT: 0
range: (0, 65535)
TearFree: auto
supported: off, on, auto
vrr_capable: 0
range: (0, 1)
max bpc: 8
range: (8, 16)
underscan vborder: 0
range: (0, 128)
underscan hborder: 0
range: (0, 128)
underscan: off
supported: off, on, auto
scaling mode: None
supported: None, Full, Center, Full aspect
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 73
supported: 73
non-desktop: 0
range: (0, 1)
DVI-D-0 connected primary 1280x800+0+0 (normal left inverted right x axis y axis) 641mm x 400mm
EDID:
00ffffffffffff0022f06e2801010101
2814010380402878ea8d85ad4f35b125
0e505400000001010101010101010101
010101010101e26800a0a0402e603020
360081902100001abc1b00a050201730
3020360081902100001a000000fc0048
50205a523330770a20202020000000ff
00434e34303430304344560a20200058
GAMMA_LUT_SIZE: 4096
range: (0, -1)
DEGAMMA_LUT_SIZE: 4096
range: (0, -1)
GAMMA_LUT: 0
range: (0, 65535)
CTM: 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0
0 1
DEGAMMA_LUT: 0
range: (0, 65535)
TearFree: auto
supported: off, on, auto
max bpc: 8
range: (8, 16)
underscan vborder: 0
range: (0, 128)
underscan hborder: 0
range: (0, 128)
underscan: off
supported: off, on, auto
scaling mode: None
supported: None, Full, Center, Full aspect
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 77
supported: 77
non-desktop: 0
range: (0, 1)
1280x800 59.91*
DisplayPort-0 disconnected (normal left inverted right x axis y axis)
GAMMA_LUT_SIZE: 4096
range: (0, -1)
DEGAMMA_LUT_SIZE: 4096
range: (0, -1)
GAMMA_LUT: 0
range: (0, 65535)
CTM: 0
DEGAMMA_LUT: 0
range: (0, 65535)
TearFree: auto
supported: off, on, auto
subconnector: Unknown
supported: Unknown, VGA, DVI-D, HDMI, DP, Wireless, Native
vrr_capable: 0
range: (0, 1)
max bpc: 8
range: (8, 16)
underscan vborder: 0
range: (0, 128)
underscan hborder: 0
range: (0, 128)
underscan: off
supported: off, on, auto
scaling mode: None
supported: None, Full, Center, Full aspect
link-status: Good
supported: Good, Bad
CONNECTOR_ID: 81
supported: 81
non-desktop: 0
range: (0, 1)


I am running KDE5 X11 now, and still 1280x800.
 
I am wondering what could happens if I run the little xorg configuration that a user post before forcing the configuration.
 
Phishfry said:
Might have to write a small conf file for the monitor.

/usr/local/etc/X11/xorg.conf.d/screen.conf

Specifying output rez.

Code: 
Section "Screen"
  Identifier "DVI-D-0"
  SubSection "Display"
  Modes "2560x1600"
  EndSubSection
EndSection
Click to expand...
This did not work, does not produce any effect over the screen. Still having 1280x800
 
Alexander88207 said:
xrandr doesnt show any other modes
Click to expand...
You are right there. So max size don't seem to mean anything about capabilities.
My 13" Sandy Bridge Laptop Screen:
Code: 
Screen 0: minimum 320 x 200, current 1366 x 768, maximum 8192 x 8192
LVDS-1 connected 1366x768+0+0 (normal left inverted right x axis y axis) 309mm x 174mm
   1366x768      60.00*+  40.02 
   1280x720      59.86    59.74 
   1024x768      60.00 
   1024x576      59.90    59.82 
   960x540       59.63    59.82 
   800x600       60.32    56.25 
   864x486       59.92    59.57 
   640x480       59.94 
   720x405       59.51    58.99 
   640x360       59.84    59.32
 
Phishfry said:
You are right there. So max size don't seem to mean anything about capabilities.
My 13" Sandy Bridge Laptop Screen:
Code: 
Screen 0: minimum 320 x 200, current 1366 x 768, maximum 8192 x 8192
LVDS-1 connected 1366x768+0+0 (normal left inverted right x axis y axis) 309mm x 174mm
   1366x768      60.00*+  40.02
   1280x720      59.86    59.74
   1024x768      60.00
   1024x576      59.90    59.82
   960x540       59.63    59.82
   800x600       60.32    56.25
   864x486       59.92    59.57
   640x480       59.94
   720x405       59.51    58.99
   640x360       59.84    59.32
Click to expand...
That maximum size is what the X server supports (and across all connected monitors), nothing to do with the actual monitor.
 
Andriy said:
That maximum size is what the X server supports (and across all connected monitors), nothing to do with the actual monitor.
Click to expand...
Wondering what could happens if I get a DVI-HDMI Adapter to connect the output of the DVI Monitor to the HDMI on the CPU.
 
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