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Hi, I have a problem with my display configuration, however I don't know where to start. May be someone here could give me a hint.
Sometimes, especially when starting a game, my display goes black with a message "out of range". I started to dig and my first idea was, that the resolution might be to low. So I ran xrandr to see, what I get:
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 16384 x 16384
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)
HDMI-1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 510mm x 290mm
1920x1080 60.00*+ 59.94 59.93
1680x1050 59.95 59.88
1400x1050 59.98
1600x900 59.95 59.82
1280x1024 60.02
1440x900 60.00
1400x900 59.96 59.88
1280x960 60.00
1368x768 59.88 59.85
1280x800 60.00 59.81 59.91
1280x720 59.86 60.00 59.94 59.74
1024x768 60.00
1024x576 59.90 59.82
960x540 59.96 59.99 59.63 59.82
800x600 60.32
840x525 60.01 59.88
700x525 59.98
800x450 59.95 59.82
720x480 60.00 59.94
640x512 60.02
700x450 59.96 59.88
640x480 60.00 60.00 59.94
684x384 59.88 59.85
640x400 59.88 59.98
640x360 59.86 59.83
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32
320x240 60.05These are many resolutions, which I know my monitor doesn't support. Reading EDID file, I'm getting the list of real resolutions my monitor can do. F.e. nothing below 640x480 should actually appear in xrandr.
cat /sys/devices/pci0000:00/0000:00:03.1/0000:06:00.0/drm/card0/card0-HDMI-A-1/edid | edid-decode
edid-decode (hex):
00 ff ff ff ff ff ff 00 1e 6d da 58 01 01 01 01
01 15 01 03 80 33 1d 78 ea c6 65 a0 59 58 9d 27
0e 50 54 21 08 00 b3 00 81 80 81 40 71 40 01 01
01 01 01 01 01 01 02 3a 80 18 71 38 2d 40 58 2c
45 00 fe 22 11 00 00 1e 00 00 00 fd 00 38 3d 1e
53 0f 00 0a 20 20 20 20 20 20 00 00 00 fc 00 49
50 53 32 33 34 0a 20 20 20 20 20 20 00 00 00 ff
00 0a 20 20 20 20 20 20 20 20 20 20 20 20 01 1d
02 03 1d f1 4a 90 04 03 01 14 12 05 1f 10 13 23
09 07 07 83 01 00 00 65 03 0c 00 10 00 02 3a 80
18 71 38 2d 40 58 2c 45 00 fe 22 11 00 00 1e 01
1d 80 18 71 1c 16 20 58 2c 25 00 fe 22 11 00 00
9e 01 1d 00 72 51 d0 1e 20 6e 28 55 00 fe 22 11
00 00 1e 8c 0a d0 8a 20 e0 2d 10 10 3e 96 00 fe
22 11 00 00 18 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 e6
----------------
Block 0, Base EDID:
EDID Structure Version & Revision: 1.3
Vendor & Product Identification:
Manufacturer: GSM
Model: 22746
Serial Number: 16843009
Made in: week 1 of 2011
Basic Display Parameters & Features:
Digital display
Maximum image size: 51 cm x 29 cm
Gamma: 2.20
DPMS levels: Standby Suspend Off
RGB color display
First detailed timing is preferred timing
Color Characteristics:
Red : 0.6279, 0.3476
Green: 0.3447, 0.6152
Blue : 0.1533, 0.0566
White: 0.3134, 0.3291
Established Timings I & II:
DMT 0x04: 640x480 59.940 Hz 4:3 31.469 kHz 25.175 MHz
DMT 0x09: 800x600 60.317 Hz 4:3 37.879 kHz 40.000 MHz
DMT 0x10: 1024x768 60.004 Hz 4:3 48.363 kHz 65.000 MHz
Standard Timings:
DMT 0x3a: 1680x1050 59.954 Hz 16:10 65.290 kHz 146.250 MHz
DMT 0x23: 1280x1024 60.020 Hz 5:4 63.981 kHz 108.000 MHz
DMT 0x20: 1280x960 60.000 Hz 4:3 60.000 kHz 108.000 MHz
GTF : 1152x864 60.000 Hz 4:3 53.700 kHz 81.624 MHz
Detailed Timing Descriptors:
DTD 1: 1920x1080 60.000 Hz 16:9 67.500 kHz 148.500 MHz (510 mm x 290 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
Display Range Limits:
Monitor ranges (GTF): 56-61 Hz V, 30-83 kHz H, max dotclock 150 MHz
Display Product Name: 'IPS234'
Display Product Serial Number: ''
Extension blocks: 1
Checksum: 0x1d
----------------
Block 1, CTA-861 Extension Block:
Revision: 3
Underscans PC formats by default
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 1
Video Data Block:
VIC 16: 1920x1080 60.000 Hz 16:9 67.500 kHz 148.500 MHz (native)
VIC 4: 1280x720 60.000 Hz 16:9 45.000 kHz 74.250 MHz
VIC 3: 720x480 59.940 Hz 16:9 31.469 kHz 27.000 MHz
VIC 1: 640x480 59.940 Hz 4:3 31.469 kHz 25.175 MHz
VIC 20: 1920x1080i 50.000 Hz 16:9 28.125 kHz 74.250 MHz
VIC 18: 720x576 50.000 Hz 16:9 31.250 kHz 27.000 MHz
VIC 5: 1920x1080i 60.000 Hz 16:9 33.750 kHz 74.250 MHz
VIC 31: 1920x1080 50.000 Hz 16:9 56.250 kHz 148.500 MHz
VIC 16: 1920x1080 60.000 Hz 16:9 67.500 kHz 148.500 MHz
VIC 19: 1280x720 50.000 Hz 16:9 37.500 kHz 74.250 MHz
Audio Data Block:
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
Speaker Allocation Data Block:
FL/FR - Front Left/Right
Vendor-Specific Data Block (HDMI), OUI 00-0C-03:
Source physical address: 1.0.0.0
Detailed Timing Descriptors:
DTD 2: 1920x1080 60.000 Hz 16:9 67.500 kHz 148.500 MHz (510 mm x 290 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
DTD 3: 1920x1080i 60.000 Hz 16:9 33.750 kHz 74.250 MHz (510 mm x 290 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 2 Vsync 5 Vback 15 Vpol P Vfront +0.5 Odd Field
Vfront 2 Vsync 5 Vback 15 Vpol P Vback +0.5 Even Field
DTD 4: 1280x720 60.000 Hz 16:9 45.000 kHz 74.250 MHz (510 mm x 290 mm)
Hfront 110 Hsync 40 Hback 220 Hpol P
Vfront 5 Vsync 5 Vback 20 Vpol P
DTD 5: 720x480 59.940 Hz 3:2 31.469 kHz 27.000 MHz (510 mm x 290 mm)
Hfront 16 Hsync 62 Hback 60 Hpol N
Vfront 9 Vsync 6 Vback 30 Vpol N
Checksum: 0xe6Anyway, I didn't believe that a game would go below 640x480 anyway, so I started to switch resolutions to see, what would theoretically work. And here I stumbled upon another strange thing. I am using xfce4 and if I run display settings there, I am getting 120Hz frequencies for all the lower resolutions. My monitor can only 60Hz. So the problem is obviously, that the game goes to its default resolution, let's say 640x480 by highest possible refresh rate, in this case 120HZ instead of 60Hz. This is the point, where my monitor says "goodbye" and goes dark. Does anybody know where to start? Where are this strange resolutions coming from? Why does xrandr show only resolutions (also unsupported) with refresh rate of 60Hz, by display settings in xfce4 mean to have also 120HZ support?

Last edited by scorp (2020-03-31 22:13:25)
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Post xorg log and the outputs of
$ lspci -k
$ glxinfo -Bplease.
Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.
clean chroot building not flexible enough ?
Try clean chroot manager by graysky
Online
Post xorg log and the outputs of
$ lspci -k $ glxinfo -Bplease.
>>> lspci -k
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Root Complex
Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU
Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge
00:01.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge
Kernel driver in use: pcieport
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge
00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge
00:03.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge
Kernel driver in use: pcieport
00:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge
00:05.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge
00:07.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge
00:07.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B]
Kernel driver in use: pcieport
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B]
Kernel driver in use: pcieport
00:08.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B]
Kernel driver in use: pcieport
00:08.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B]
Kernel driver in use: pcieport
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 61)
Subsystem: Gigabyte Technology Co., Ltd FCH SMBus Controller
Kernel modules: i2c_piix4, sp5100_tco
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51)
Subsystem: Gigabyte Technology Co., Ltd FCH LPC Bridge
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 3
Kernel driver in use: k10temp
Kernel modules: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 7
01:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset USB 3.1 XHCI Controller (rev 01)
Subsystem: ASMedia Technology Inc. 400 Series Chipset USB 3.1 XHCI Controller
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
01:00.1 SATA controller: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset SATA Controller (rev 01)
Subsystem: ASMedia Technology Inc. 400 Series Chipset SATA Controller
Kernel driver in use: ahci
Kernel modules: ahci
01:00.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Bridge (rev 01)
Kernel driver in use: pcieport
02:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01)
DeviceName: Broadcom 5762
Kernel driver in use: pcieport
02:01.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01)
Kernel driver in use: pcieport
02:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01)
Kernel driver in use: pcieport
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)
Subsystem: Gigabyte Technology Co., Ltd Onboard Ethernet
Kernel driver in use: r8169
Kernel modules: r8169
06:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X/590] (rev cf)
Subsystem: PC Partner Limited / Sapphire Technology Radeon RX 470
Kernel driver in use: amdgpu
Kernel modules: amdgpu
06:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]
Subsystem: PC Partner Limited / Sapphire Technology Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
07:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Function
Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Function
08:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP
Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP
08:00.1 Encryption controller: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Cryptographic Coprocessor PSPCPP
Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Cryptographic Coprocessor PSPCPP
Kernel driver in use: ccp
Kernel modules: ccp
08:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller
Subsystem: Gigabyte Technology Co., Ltd Matisse USB 3.0 Host Controller
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
08:00.4 Audio device: Advanced Micro Devices, Inc. [AMD] Starship/Matisse HD Audio Controller
Subsystem: Gigabyte Technology Co., Ltd Starship/Matisse HD Audio Controller
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
09:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 51)
Subsystem: Gigabyte Technology Co., Ltd FCH SATA Controller [AHCI mode]
Kernel driver in use: ahci
Kernel modules: ahci
0a:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 51)
Subsystem: Gigabyte Technology Co., Ltd FCH SATA Controller [AHCI mode]
Kernel driver in use: ahci
Kernel modules: ahci>>> glxinfo -B
name of display: :0.0
display: :0 screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
Vendor: X.Org (0x1002)
Device: AMD Radeon (TM) RX 470 Graphics (POLARIS10, DRM 3.36.0, 5.5.13-arch1-1, LLVM 9.0.1) (0x67df)
Version: 19.3.4
Accelerated: yes
Video memory: 4096MB
Unified memory: no
Preferred profile: core (0x1)
Max core profile version: 4.5
Max compat profile version: 4.5
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.2
Memory info (GL_ATI_meminfo):
VBO free memory - total: 3832 MB, largest block: 3832 MB
VBO free aux. memory - total: 4061 MB, largest block: 4061 MB
Texture free memory - total: 3832 MB, largest block: 3832 MB
Texture free aux. memory - total: 4061 MB, largest block: 4061 MB
Renderbuffer free memory - total: 3832 MB, largest block: 3832 MB
Renderbuffer free aux. memory - total: 4061 MB, largest block: 4061 MB
Memory info (GL_NVX_gpu_memory_info):
Dedicated video memory: 4096 MB
Total available memory: 8192 MB
Currently available dedicated video memory: 3832 MB
OpenGL vendor string: X.Org
OpenGL renderer string: AMD Radeon (TM) RX 470 Graphics (POLARIS10, DRM 3.36.0, 5.5.13-arch1-1, LLVM 9.0.1)
OpenGL core profile version string: 4.5 (Core Profile) Mesa 19.3.4
OpenGL core profile shading language version string: 4.50
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL version string: 4.5 (Compatibility Profile) Mesa 19.3.4
OpenGL shading language version string: 4.50
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 19.3.4
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20Offline
The extremely low modes are some VESA defaults (and text modes), you'll likely not be able to select them:
xrandr --output HDMI-1 --mode 320x240Neither would be any game.
Also while I've no idea where the xfce UI pulled those frequencies, it's not from the randr table, so it's unlikely that the game (unrelated to anything xfce) would have the same "error".
What can you do when the output drops after starting a game?
Can you switch to a differen VT (ctrl+alt+f2 etc.)?
Does the output come back (eg. when you blindly terminate the game)?
Do you have the opportunity to ssh into the relevant system?
You want to obtain the kernel ringbuffer after this happened (ie. at least you need a clean reboot, not a hard power cycle) and ideally we'd look at the "DISPLAY=:0 xrandr -q" output while the issue is present (from a different VT or via ssh)
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Well, I actually can switch to 320x240. At least I can fire up the command and the display goes dark with the "out of range" error. Anyway, neither does my monitor support this resolution nor that high refresh rate. After starting the game I can hear, that it runs. When moving the mouse I hear the the UI making sounds, when going over its elements. Sometimes, if I try really hard, I can get to VT, but this doesn't work most of the time either. I can ssh to the machine too. I'll try to obtain the info you say.
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I started the game and the screen went black. From the other machine over ssh I got this:
>>> DISPLAY=:0 xrandr -q
Screen 0: minimum 320 x 200, current 640 x 480, maximum 16384 x 16384
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)
HDMI-1 connected 640x480+0+0 (normal left inverted right x axis y axis) 510mm x 290mm
1920x1080 60.00 + 59.94 59.93
1680x1050 59.95 59.88
1400x1050 59.98
1600x900 59.95 59.82
1280x1024 60.02
1440x900 60.00
1400x900 59.96 59.88
1280x960 60.00
1368x768 59.88 59.85
1280x800 60.00 59.81 59.91
1280x720 59.86 60.00 59.94 59.74
1024x768 60.00
1024x576 59.90 59.82
960x540 59.96 59.99 59.63 59.82
800x600 60.32
840x525 60.01 59.88
700x525 59.98
800x450 59.95 59.82
720x480 60.00 59.94
640x512 60.02
700x450 59.96 59.88
640x480 60.00* 60.00 59.94
684x384 59.88 59.85
640x400 59.88 59.98
640x360 59.86 59.83
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32
320x240 60.05The resolution is obviously 640x480, but I guess the refresh rate is 120Hz. If I try to go 640x480 from xfce4 display settings, I get 120Hz as default refresh rate.
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One interesting observation. I started over ssh this:
DISPLAY=:0 xrandr -s 1920x1080The display blinked two times and turned on again, in the game with correct 640x480@60Hz. What happens there?
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The Game™ (which one? Is this an isolated problem?) seems to reset the resolution (maybe switching between windowed and fullscreen mode) and picks a valid modeline.
What's the output of
xrandr -q --verbose
(regardless when, we want to see the detailed modelines for the various resolutions/refresh rates)
Do you use xf86-video-amdgpu or the modesetting driver (in doubt consult the Xorg log)?
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This is not an isolated problem. I'm just trying "SpecOps: The Line" through wine, but it's just an example. I'm getting this problem with all games and applications, which switch to (probably) 640x480 full screen resolution. The most prominent example for me is Dosbox with a lowres game. I have to check once again, but there games like Doom go even 320x240. I could workaround the issue there enforcing fullresolution=1920x1080.
I am using modesetting, probably I should try xf86-video-amdgpu indeed.
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>>> DISPLAY=:0 xrandr -q --verbose
Screen 0: minimum 320 x 200, current 640 x 480, maximum 16384 x 16384
DP-1 disconnected (normal left inverted right x axis y axis)
Identifier: 0x45
Timestamp: 7195660
Subpixel: unknown
Clones:
CRTCs: 0 1 2 3 4 5
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
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: 59
supported: 59
non-desktop: 0
range: (0, 1)
DP-2 disconnected (normal left inverted right x axis y axis)
Identifier: 0x46
Timestamp: 7195660
Subpixel: unknown
Clones:
CRTCs: 0 1 2 3 4 5
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
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: 63
supported: 63
non-desktop: 0
range: (0, 1)
DP-3 disconnected (normal left inverted right x axis y axis)
Identifier: 0x47
Timestamp: 7195660
Subpixel: unknown
Clones:
CRTCs: 0 1 2 3 4 5
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
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: 67
supported: 67
non-desktop: 0
range: (0, 1)
HDMI-1 connected 640x480+0+0 (0x72) normal (normal left inverted right x axis y axis) 510mm x 290mm
Identifier: 0x48
Timestamp: 7195660
Subpixel: unknown
Gamma: 1.0:1.0:1.0
Brightness: 1.0
Clones:
CRTC: 0
CRTCs: 0 1 2 3 4 5
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
EDID:
00ffffffffffff001e6dda5801010101
0115010380331d78eac665a059589d27
0e5054210800b3008180814071400101
010101010101023a801871382d40582c
4500fe221100001e000000fd00383d1e
530f000a202020202020000000fc0049
50533233340a202020202020000000ff
000a202020202020202020202020011d
02031df14a900403011412051f101323
0907078301000065030c001000023a80
1871382d40582c4500fe221100001e01
1d8018711c1620582c2500fe22110000
9e011d007251d01e206e285500fe2211
00001e8c0ad08a20e02d10103e9600fe
22110000180000000000000000000000
000000000000000000000000000000e6
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: 71
supported: 71
non-desktop: 0
range: (0, 1)
1920x1080 (0x4a) 148.500MHz +HSync +VSync +preferred
h: width 1920 start 2008 end 2052 total 2200 skew 0 clock 67.50KHz
v: height 1080 start 1084 end 1089 total 1125 clock 60.00Hz
1920x1080 (0x4b) 148.352MHz +HSync +VSync
h: width 1920 start 2008 end 2052 total 2200 skew 0 clock 67.43KHz
v: height 1080 start 1084 end 1089 total 1125 clock 59.94Hz
1920x1080 (0x4c) 138.500MHz +HSync -VSync
h: width 1920 start 1968 end 2000 total 2080 skew 0 clock 66.59KHz
v: height 1080 start 1083 end 1088 total 1111 clock 59.93Hz
1680x1050 (0x4d) 146.250MHz -HSync +VSync
h: width 1680 start 1784 end 1960 total 2240 skew 0 clock 65.29KHz
v: height 1050 start 1053 end 1059 total 1089 clock 59.95Hz
1680x1050 (0x4e) 119.000MHz +HSync -VSync
h: width 1680 start 1728 end 1760 total 1840 skew 0 clock 64.67KHz
v: height 1050 start 1053 end 1059 total 1080 clock 59.88Hz
1400x1050 (0x4f) 122.000MHz +HSync +VSync
h: width 1400 start 1488 end 1640 total 1880 skew 0 clock 64.89KHz
v: height 1050 start 1052 end 1064 total 1082 clock 59.98Hz
1600x900 (0x50) 118.250MHz -HSync +VSync
h: width 1600 start 1696 end 1856 total 2112 skew 0 clock 55.99KHz
v: height 900 start 903 end 908 total 934 clock 59.95Hz
1600x900 (0x51) 97.500MHz +HSync -VSync
h: width 1600 start 1648 end 1680 total 1760 skew 0 clock 55.40KHz
v: height 900 start 903 end 908 total 926 clock 59.82Hz
1280x1024 (0x52) 108.000MHz +HSync +VSync
h: width 1280 start 1328 end 1440 total 1688 skew 0 clock 63.98KHz
v: height 1024 start 1025 end 1028 total 1066 clock 60.02Hz
1440x900 (0x53) 148.500MHz +HSync +VSync
h: width 1440 start 2008 end 2052 total 2200 skew 0 clock 67.50KHz
v: height 900 start 1084 end 1089 total 1125 clock 60.00Hz
1400x900 (0x54) 103.500MHz -HSync +VSync
h: width 1400 start 1480 end 1624 total 1848 skew 0 clock 56.01KHz
v: height 900 start 903 end 913 total 934 clock 59.96Hz
1400x900 (0x55) 86.500MHz +HSync -VSync
h: width 1400 start 1448 end 1480 total 1560 skew 0 clock 55.45KHz
v: height 900 start 903 end 913 total 926 clock 59.88Hz
1280x960 (0x56) 108.000MHz +HSync +VSync
h: width 1280 start 1376 end 1488 total 1800 skew 0 clock 60.00KHz
v: height 960 start 961 end 964 total 1000 clock 60.00Hz
1368x768 (0x57) 85.250MHz -HSync +VSync
h: width 1368 start 1440 end 1576 total 1784 skew 0 clock 47.79KHz
v: height 768 start 771 end 781 total 798 clock 59.88Hz
1368x768 (0x58) 72.250MHz +HSync -VSync
h: width 1368 start 1416 end 1448 total 1528 skew 0 clock 47.28KHz
v: height 768 start 771 end 781 total 790 clock 59.85Hz
1280x800 (0x59) 148.500MHz +HSync +VSync
h: width 1280 start 2008 end 2052 total 2200 skew 0 clock 67.50KHz
v: height 800 start 1084 end 1089 total 1125 clock 60.00Hz
1280x800 (0x5a) 83.500MHz -HSync +VSync
h: width 1280 start 1352 end 1480 total 1680 skew 0 clock 49.70KHz
v: height 800 start 803 end 809 total 831 clock 59.81Hz
1280x800 (0x5b) 71.000MHz +HSync -VSync
h: width 1280 start 1328 end 1360 total 1440 skew 0 clock 49.31KHz
v: height 800 start 803 end 809 total 823 clock 59.91Hz
1280x720 (0x5c) 74.500MHz -HSync +VSync
h: width 1280 start 1344 end 1472 total 1664 skew 0 clock 44.77KHz
v: height 720 start 723 end 728 total 748 clock 59.86Hz
1280x720 (0x5d) 74.250MHz +HSync +VSync
h: width 1280 start 1390 end 1430 total 1650 skew 0 clock 45.00KHz
v: height 720 start 725 end 730 total 750 clock 60.00Hz
1280x720 (0x5e) 74.176MHz +HSync +VSync
h: width 1280 start 1390 end 1430 total 1650 skew 0 clock 44.96KHz
v: height 720 start 725 end 730 total 750 clock 59.94Hz
1280x720 (0x5f) 63.750MHz +HSync -VSync
h: width 1280 start 1328 end 1360 total 1440 skew 0 clock 44.27KHz
v: height 720 start 723 end 728 total 741 clock 59.74Hz
1024x768 (0x60) 65.000MHz -HSync -VSync
h: width 1024 start 1048 end 1184 total 1344 skew 0 clock 48.36KHz
v: height 768 start 771 end 777 total 806 clock 60.00Hz
1024x576 (0x61) 46.500MHz -HSync +VSync
h: width 1024 start 1064 end 1160 total 1296 skew 0 clock 35.88KHz
v: height 576 start 579 end 584 total 599 clock 59.90Hz
1024x576 (0x62) 42.000MHz +HSync -VSync
h: width 1024 start 1072 end 1104 total 1184 skew 0 clock 35.47KHz
v: height 576 start 579 end 584 total 593 clock 59.82Hz
960x540 (0x63) 86.500MHz -HSync +VSync DoubleScan
h: width 960 start 1024 end 1124 total 1288 skew 0 clock 67.16KHz
v: height 540 start 541 end 544 total 560 clock 59.96Hz
960x540 (0x64) 69.250MHz +HSync -VSync DoubleScan
h: width 960 start 984 end 1000 total 1040 skew 0 clock 66.59KHz
v: height 540 start 541 end 544 total 555 clock 59.99Hz
960x540 (0x65) 40.750MHz -HSync +VSync
h: width 960 start 992 end 1088 total 1216 skew 0 clock 33.51KHz
v: height 540 start 543 end 548 total 562 clock 59.63Hz
960x540 (0x66) 37.250MHz +HSync -VSync
h: width 960 start 1008 end 1040 total 1120 skew 0 clock 33.26KHz
v: height 540 start 543 end 548 total 556 clock 59.82Hz
800x600 (0x67) 40.000MHz +HSync +VSync
h: width 800 start 840 end 968 total 1056 skew 0 clock 37.88KHz
v: height 600 start 601 end 605 total 628 clock 60.32Hz
840x525 (0x68) 73.125MHz -HSync +VSync DoubleScan
h: width 840 start 892 end 980 total 1120 skew 0 clock 65.29KHz
v: height 525 start 526 end 529 total 544 clock 60.01Hz
840x525 (0x69) 59.500MHz +HSync -VSync DoubleScan
h: width 840 start 864 end 880 total 920 skew 0 clock 64.67KHz
v: height 525 start 526 end 529 total 540 clock 59.88Hz
700x525 (0x6a) 61.000MHz +HSync +VSync DoubleScan
h: width 700 start 744 end 820 total 940 skew 0 clock 64.89KHz
v: height 525 start 526 end 532 total 541 clock 59.98Hz
800x450 (0x6b) 59.125MHz -HSync +VSync DoubleScan
h: width 800 start 848 end 928 total 1056 skew 0 clock 55.99KHz
v: height 450 start 451 end 454 total 467 clock 59.95Hz
800x450 (0x6c) 48.750MHz +HSync -VSync DoubleScan
h: width 800 start 824 end 840 total 880 skew 0 clock 55.40KHz
v: height 450 start 451 end 454 total 463 clock 59.82Hz
720x480 (0x6d) 27.027MHz -HSync -VSync
h: width 720 start 736 end 798 total 858 skew 0 clock 31.50KHz
v: height 480 start 489 end 495 total 525 clock 60.00Hz
720x480 (0x6e) 27.000MHz -HSync -VSync
h: width 720 start 736 end 798 total 858 skew 0 clock 31.47KHz
v: height 480 start 489 end 495 total 525 clock 59.94Hz
640x512 (0x6f) 54.000MHz +HSync +VSync DoubleScan
h: width 640 start 664 end 720 total 844 skew 0 clock 63.98KHz
v: height 512 start 512 end 514 total 533 clock 60.02Hz
700x450 (0x70) 51.750MHz -HSync +VSync DoubleScan
h: width 700 start 740 end 812 total 924 skew 0 clock 56.01KHz
v: height 450 start 451 end 456 total 467 clock 59.96Hz
700x450 (0x71) 43.250MHz +HSync -VSync DoubleScan
h: width 700 start 724 end 740 total 780 skew 0 clock 55.45KHz
v: height 450 start 451 end 456 total 463 clock 59.88Hz
640x480 (0x72) 54.000MHz +HSync +VSync DoubleScan *current
h: width 640 start 688 end 744 total 900 skew 0 clock 60.00KHz
v: height 480 start 480 end 482 total 500 clock 60.00Hz
640x480 (0x73) 25.200MHz -HSync -VSync
h: width 640 start 656 end 752 total 800 skew 0 clock 31.50KHz
v: height 480 start 490 end 492 total 525 clock 60.00Hz
640x480 (0x74) 25.175MHz -HSync -VSync
h: width 640 start 656 end 752 total 800 skew 0 clock 31.47KHz
v: height 480 start 490 end 492 total 525 clock 59.94Hz
684x384 (0x75) 42.625MHz -HSync +VSync DoubleScan
h: width 684 start 720 end 788 total 892 skew 0 clock 47.79KHz
v: height 384 start 385 end 390 total 399 clock 59.88Hz
684x384 (0x76) 36.125MHz +HSync -VSync DoubleScan
h: width 684 start 708 end 724 total 764 skew 0 clock 47.28KHz
v: height 384 start 385 end 390 total 395 clock 59.85Hz
640x400 (0x77) 41.750MHz -HSync +VSync DoubleScan
h: width 640 start 676 end 740 total 840 skew 0 clock 49.70KHz
v: height 400 start 401 end 404 total 415 clock 59.88Hz
640x400 (0x78) 35.500MHz +HSync -VSync DoubleScan
h: width 640 start 664 end 680 total 720 skew 0 clock 49.31KHz
v: height 400 start 401 end 404 total 411 clock 59.98Hz
640x360 (0x79) 37.250MHz -HSync +VSync DoubleScan
h: width 640 start 672 end 736 total 832 skew 0 clock 44.77KHz
v: height 360 start 361 end 364 total 374 clock 59.86Hz
640x360 (0x7a) 31.875MHz +HSync -VSync DoubleScan
h: width 640 start 664 end 680 total 720 skew 0 clock 44.27KHz
v: height 360 start 361 end 364 total 370 clock 59.83Hz
512x384 (0x7b) 32.500MHz -HSync -VSync DoubleScan
h: width 512 start 524 end 592 total 672 skew 0 clock 48.36KHz
v: height 384 start 385 end 388 total 403 clock 60.00Hz
512x288 (0x7c) 23.250MHz -HSync +VSync DoubleScan
h: width 512 start 532 end 580 total 648 skew 0 clock 35.88KHz
v: height 288 start 289 end 292 total 299 clock 60.00Hz
512x288 (0x7d) 21.000MHz +HSync -VSync DoubleScan
h: width 512 start 536 end 552 total 592 skew 0 clock 35.47KHz
v: height 288 start 289 end 292 total 296 clock 59.92Hz
480x270 (0x7e) 20.375MHz -HSync +VSync DoubleScan
h: width 480 start 496 end 544 total 608 skew 0 clock 33.51KHz
v: height 270 start 271 end 274 total 281 clock 59.63Hz
480x270 (0x7f) 18.625MHz +HSync -VSync DoubleScan
h: width 480 start 504 end 520 total 560 skew 0 clock 33.26KHz
v: height 270 start 271 end 274 total 278 clock 59.82Hz
400x300 (0x80) 20.000MHz +HSync +VSync DoubleScan
h: width 400 start 420 end 484 total 528 skew 0 clock 37.88KHz
v: height 300 start 300 end 302 total 314 clock 60.32Hz
320x240 (0x81) 12.587MHz -HSync -VSync DoubleScan
h: width 320 start 328 end 376 total 400 skew 0 clock 31.47KHz
v: height 240 start 245 end 246 total 262 clock 60.05HzOffline
640x480 (0x72) 54.000MHz +HSync +VSync DoubleScan *current
h: width 640 start 688 end 744 total 900 skew 0 clock 60.00KHz
v: height 480 start 480 end 482 total 500 clock 60.00Hz
If the amdgpu driver doesn't behave better, you might have to remove the built-in mode and add an explicit modeline without dated CRT stuff… :-(
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640x480 (0x72) 54.000MHz +HSync +VSync DoubleScan *current
h: width 640 start 688 end 744 total 900 skew 0 clock 60.00KHz
v: height 480 start 480 end 482 total 500 clock 60.00HzIf the amdgpu driver doesn't behave better, you might have to remove the built-in mode and add an explicit modeline without dated CRT stuff… :-(
Thank you for your help and, please, sorry to annoy you, but could you please give me some background regarding this DoubleScan. What exactly does it mean? I always try to understand the root cause of the problem. If you don't mind.
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And yes xf86-video-amdgpu works indeed. All the 120Hz rates and low resolutions disappeared and the game goes now 640x480@60Hz as expected. Is this a bug in modesetting driver? If yes, may be I should report it upstream, I guess?
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A CRT monitor (the bulky things we used 15 years ago) would use this instruction to post every line twice. This would allow it to render low resolution outputs without undercutting its frequency range (because the CRT could not move arbitrarily slow)
It has no relevance for LCDs that I'm aware of.
Edit: not sure whether that's considered to be a bug - the driver is generic by design. Ideally the server could filter nonsense modes (the nvidia blob optionally does such to some degree)
Last edited by seth (2020-03-31 22:07:25)
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A CRT monitor (the bulky things we used 15 years ago) would use this instruction to post every line twice. This would allow it to render low resolution outputs without undercutting its frequency range (because the CRT could not move arbitrarily slow)
It has no relevance for LCDs that I'm aware of.Edit: not sure whether that's considered to be a bug - the driver is generic by design. Ideally the server could filter nonsense modes (the nvidia blob optionally does such to some degree)
Thank you for the explanation, I'll take a read on it. Still, do you think this is an issue in modesetting? Or is it something else? I mean why does amdgpu work as expected and modesetting not?
Last edited by scorp (2020-03-31 22:13:00)
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This looks like it could be about the same issue you had https://gitlab.freedesktop.org/xorg/xse … issues/956 .
Personally I think not using EDID correctly is a bug in modesetting driver.
Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.
clean chroot building not flexible enough ?
Try clean chroot manager by graysky
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