* [RX470 - polaris10] Wrong window titlebar gradient after kernel update 7.1 to 7.2
@ 2026-08-31 20:12 Stefan Kühn
2026-09-02 14:59 ` Thorsten Leemhuis
0 siblings, 1 reply; 3+ messages in thread
From: Stefan Kühn @ 2026-08-31 20:12 UTC (permalink / raw)
To: amd-gfx
[-- Attachment #1.1: Type: text/plain, Size: 2159 bytes --]
Hello,
recently I updated from a self compiled Linux 7.1(.8) to 7.2(.0) and
spotted a possible regression in the amdgpu driver.
[HARDWARE/SOFTWARE INFO]
Operating System: KDE neon
KDE Plasma Version: 6.7.4
KDE Frameworks Version: 6.29.0
Qt Version: 6.11.1
Kernel Version: 7.2.0-va2635 (64-bit)
Graphics Platform: Wayland
OpenGL version: 4.6
GLSL version: 4.60
Mesa version: 25.2.8
X server version: 1.24.1
Processors: 4 × Intel® Core™ i5-4590 CPU @ 3.30GHz
Memory: 15.6 GiB of usable RAM
Graphics Processor: AMD Radeon RX 470 Graphics
Manufacturer: ASUS
Product Name: All Series
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X/590]
[1002:67df] (rev cf)
[WHAT HAS HAPPENED]
On my KDE desktop I can see the window titlebar gradient is now wrong.
The theme is "breeze bright" and instead of a smooth white to light gray
transition there is a hard cut. It looks like bright tones are clipped
too early to white. And in the opposite (when I check with a gradient
graphix in GIMP) dark tones are too early cut to black. It reminds me of
limited color space where you do not have the full 0-255 range for
brightness.
A screenshot from the titlebar viewed on another machine looks fine.
[WHAT I HAVE DONE]
I collected some files with debug output from the kernel's debugfs, its
dmesg and from modetest. For version 7.1 and 7.2, the latter was
compiled with "make oldconfig".
The display is connected with HDMI (HDMI-A-2). DVI is unaffected.
[FOUND WORKAROUND]
Using DVI cable OR changing "kwinoutputconfig.json". The property
"rgbRange" from "Automatic" to "Limited". On Linux 7.2 the gradient is
fine again. On Linux 7.1 both options are okay. Which I find strange?
Should "Limited" on 7.1 not be "broken on purpose"?
[AI OPINION]
For completeness: I can made the OpenAI chat available. It points to the
"HDMI state" and wants me to check "broadcast_rgb -> output_color_space
-> qs_bit -> Q0_Q1".
Please let me know if I can be of any further help.
Regards
Stefan Kühn
[-- Attachment #1.2: kernel-7.1_7.2-configdiff --]
[-- Type: text/plain, Size: 949 bytes --]
-APPLICOM n
-ARCH_SUPPORTS_AUTOFDO_CLANG y
-ARCH_SUPPORTS_PROPELLER_CLANG y
-ATALK n
-CRYPTO_DRBG_CTR n
-CRYPTO_DRBG_HASH n
-CRYPTO_DRBG_HMAC y
-CRYPTO_DRBG_MENU m
-CRYPTO_FCRYPT n
-CRYPTO_PCBC n
-DMABUF_SELFTESTS n
-DRM_ANALOGIX_ANX78XX n
-FB_HGA n
-GENERIC_TIME_VSYSCALL y
-PCIE_BUS_DEFAULT y
-PCIE_BUS_PEER2PEER n
-PCIE_BUS_PERFORMANCE n
-PCIE_BUS_SAFE n
-PCIE_BUS_TUNE_OFF n
-RANDOM_KMALLOC_CACHES y
-READ_ONLY_THP_FOR_FS n
-SENSORS_APDS990X n
NETFILTER_NETLINK m -> y
+AIR_AN8801_PHY n
+ALIBABA_EEA n
+ARCH_MEMORY_ORDER_TSO y
+BACKLIGHT_MAX25014 n
+BLK_ERROR_INJECTION n
+DRM_PANEL_FOCALTECH_OTA7290B n
+FUTEX_ROBUST_UNLOCK y
+GENERIC_BITREVERSE y
+HAVE_FUTEX_ROBUST_UNLOCK y
+HID_RAKK n
+KMALLOC_PARTITION_CACHES y
+KMALLOC_PARTITION_RANDOM y
+NET_VENDOR_ALIBABA y
+RAID6_PQ_ARCH y
+RING_BUFFER_PERSISTENT_INJECT n
+SCHED_CACHE y
+SENSORS_ARCTIC_FAN_CONTROLLER n
+SENSORS_EMC1812 n
+SENSORS_LTC4283 n
+SENSORS_PROM21_XHCI n
+SERIAL_MAX310X n
[-- Attachment #1.3: kernel-7.1-debugfs-dri --]
[-- Type: text/plain, Size: 6053 bytes --]
plane[44]: plane-0
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[47]: plane-1
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[50]: plane-2
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[53]: plane-3
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[56]: plane-4
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[59]: plane-5
crtc=crtc-0
fb=129
allocated by = kwin_wayland
refcount=2
format=AR30 little-endian (0x30335241)
modifier=0x0
size=1920x1080
layers:
size[0]=1920x1080
pitch[0]=8192
offset[0]=0
obj[0]:
name=0
refcount=4
start=00121a63
size=9437184
imported=no
crtc-pos=1920x1080+0+0
src-pos=1920.000000x1080.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[62]: plane-6
crtc=crtc-0
fb=120
allocated by = kwin_wayland
refcount=2
format=AR24 little-endian (0x34325241)
modifier=0x0
size=128x128
layers:
size[0]=128x128
pitch[0]=512
offset[0]=0
obj[0]:
name=0
refcount=4
start=0011f658
size=65536
imported=no
crtc-pos=128x128+673+516
src-pos=128.000000x128.000000+0.000000+0.000000
rotation=1
normalized-zpos=1
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[65]: plane-7
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=ff
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[68]: plane-8
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=ff
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[71]: plane-9
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=ff
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[74]: plane-10
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=ff
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[77]: plane-11
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=ff
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
crtc[64]: crtc-0
enable=1
active=1
self_refresh_active=0
planes_changed=1
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=60
connector_mask=8
encoder_mask=8
mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
background_color=ffff000000000000
crtc[67]: crtc-1
enable=0
active=0
self_refresh_active=0
planes_changed=0
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=0
connector_mask=0
encoder_mask=0
mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0
background_color=ffff000000000000
crtc[70]: crtc-2
enable=0
active=0
self_refresh_active=0
planes_changed=0
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=0
connector_mask=0
encoder_mask=0
mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0
background_color=ffff000000000000
crtc[73]: crtc-3
enable=0
active=0
self_refresh_active=0
planes_changed=0
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=0
connector_mask=0
encoder_mask=0
mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0
background_color=ffff000000000000
crtc[76]: crtc-4
enable=0
active=0
self_refresh_active=0
planes_changed=0
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=0
connector_mask=0
encoder_mask=0
mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0
background_color=ffff000000000000
crtc[79]: crtc-5
enable=0
active=0
self_refresh_active=0
planes_changed=0
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=0
connector_mask=0
encoder_mask=0
mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0
background_color=ffff000000000000
connector[81]: DP-1
crtc=(null)
self_refresh_aware=0
interlace_allowed=0
ycbcr_420_allowed=0
max_requested_bpc=16
colorspace=Default
connector[88]: DP-2
crtc=(null)
self_refresh_aware=0
interlace_allowed=0
ycbcr_420_allowed=0
max_requested_bpc=16
colorspace=Default
connector[94]: HDMI-A-1
crtc=(null)
self_refresh_aware=0
interlace_allowed=0
ycbcr_420_allowed=1
max_requested_bpc=16
colorspace=Default
broadcast_rgb=Automatic
is_limited_range=n
output_bpc=0
output_format=RGB
tmds_char_rate=0
connector[101]: HDMI-A-2
crtc=crtc-0
self_refresh_aware=0
interlace_allowed=0
ycbcr_420_allowed=1
max_requested_bpc=10
colorspace=Default
broadcast_rgb=Automatic
is_limited_range=n
output_bpc=0
output_format=RGB
tmds_char_rate=0
connector[108]: DVI-D-1
crtc=(null)
self_refresh_aware=0
interlace_allowed=0
ycbcr_420_allowed=0
max_requested_bpc=16
colorspace=Default
[-- Attachment #1.4: kernel-7.1-dmesg --]
[-- Type: text/plain, Size: 5565 bytes --]
[ 0.225313] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[ 0.282270] ACPI: bus type drm_connector registered
[ 0.282352] amdgpu 0000:01:00.0: enabling device (0006 -> 0007)
[ 0.282384] amdgpu 0000:01:00.0: initializing kernel modesetting (POLARIS10 0x1002:0x67DF 0x174B:0xE347 0xCF).
[ 0.282393] amdgpu 0000:01:00.0: register mmio base: 0xF7E00000
[ 0.282394] amdgpu 0000:01:00.0: register mmio size: 262144
[ 0.282458] amdgpu 0000:01:00.0: detected ip block number 0 <common_v1_0_0> (vi_common)
[ 0.282460] amdgpu 0000:01:00.0: detected ip block number 1 <gmc_v8_1_0> (gmc_v8_0)
[ 0.282462] amdgpu 0000:01:00.0: detected ip block number 2 <ih_v3_0_0> (tonga_ih)
[ 0.282464] amdgpu 0000:01:00.0: detected ip block number 3 <gfx_v8_0_0> (gfx_v8_0)
[ 0.282465] amdgpu 0000:01:00.0: detected ip block number 4 <sdma_v3_1_0> (sdma_v3_0)
[ 0.282466] amdgpu 0000:01:00.0: detected ip block number 5 <smu_v1_0_0> (powerplay)
[ 0.282468] amdgpu 0000:01:00.0: detected ip block number 6 <dce_v1_0_0> (dm)
[ 0.282469] amdgpu 0000:01:00.0: detected ip block number 7 <uvd_v6_3_0> (uvd_v6_0)
[ 0.282471] amdgpu 0000:01:00.0: detected ip block number 8 <vce_v3_4_0> (vce_v3_0)
[ 0.282486] amdgpu 0000:01:00.0: Fetched VBIOS from VFCT
[ 0.282490] amdgpu 0000:01:00.0: [drm] ATOM BIOS: 113-1E3470U.S61, build: 359499 , ver: 015.050.000.000.000000, 2016/09/22
[ 0.360755] amdgpu 0000:01:00.0: [drm] UVD is enabled in VM mode
[ 0.360757] amdgpu 0000:01:00.0: [drm] UVD ENC is enabled in VM mode
[ 0.361096] amdgpu 0000:01:00.0: Found VCE firmware Version: 53.26 Binary ID: 3
[ 0.361098] amdgpu 0000:01:00.0: [drm] VCE enabled in VM mode
[ 0.361104] amdgpu 0000:01:00.0: vgaarb: deactivate vga console
[ 0.361106] amdgpu 0000:01:00.0: Trusted Memory Zone (TMZ) feature not supported
[ 0.361158] amdgpu 0000:01:00.0: vm size is 64 GB, 2 levels, block size is 10-bit, fragment size is 9-bit
[ 0.361283] amdgpu 0000:01:00.0: VRAM: 8192M 0x000000F400000000 - 0x000000F5FFFFFFFF (8192M used)
[ 0.361285] amdgpu 0000:01:00.0: GART: 256M 0x000000FF00000000 - 0x000000FF0FFFFFFF
[ 0.361291] amdgpu 0000:01:00.0: [drm] Detected VRAM RAM=8192M, BAR=256M
[ 0.361292] amdgpu 0000:01:00.0: [drm] RAM width 256bits GDDR5
[ 0.361629] amdgpu 0000:01:00.0: 8192M of VRAM memory ready
[ 0.361632] amdgpu 0000:01:00.0: 7965M of GTT memory ready.
[ 0.361647] amdgpu 0000:01:00.0: [drm] GART: num cpu pages 65536, num gpu pages 65536
[ 0.362240] amdgpu 0000:01:00.0: [drm] PCIE GART of 256M enabled (table at 0x000000F400800000).
[ 0.362684] amdgpu 0000:01:00.0: [drm] Chained IB support enabled!
[ 0.363417] amdgpu: hwmgr_sw_init smu backed is polaris10_smu
[ 0.364297] amdgpu 0000:01:00.0: [drm] Found UVD firmware Version: 1.130 Family ID: 16
[ 0.432881] amdgpu 0000:01:00.0: [drm] Display Core v3.2.378 initialized on DCE 11.2
[ 0.497434] amdgpu 0000:01:00.0: [drm] UVD and UVD ENC initialized successfully.
[ 0.598352] amdgpu 0000:01:00.0: [drm] VCE initialized successfully.
[ 0.598884] amdgpu 0000:01:00.0: SE 4, SH per SE 1, CU per SH 9, active_cu_number 32
[ 0.600987] amdgpu 0000:01:00.0: Using BACO for runtime pm
[ 0.601112] amdgpu 0000:01:00.0: [drm] Registered 6 planes with drm panic
[ 0.601134] [drm] Initialized amdgpu 3.64.0 for 0000:01:00.0 on minor 0
[ 0.606509] amdgpu 0000:01:00.0: [drm] Failed to setup vendor infoframe on connector HDMI-A-2: -22
[ 0.614263] fbcon: amdgpudrmfb (fb0) is primary device
[ 0.614268] amdgpu 0000:01:00.0: [drm] fb0: amdgpudrmfb frame buffer device
[ 0.623671] IPI shorthand broadcast: enabled
[ 0.931827] ata3.00: supports DRM functions and may not be fully accessible
[ 0.933137] ata3.00: supports DRM functions and may not be fully accessible
[ 0.947229] sd 3:0:0:0: [sdc] 937703088 512-byte logical blocks: (480 GB/447 GiB)
[ 0.947267] sd 3:0:0:0: [sdc] Write Protect is off
[ 0.947269] sd 3:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[ 0.947308] sd 3:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 0.947339] sd 3:0:0:0: [sdc] Preferred minimum I/O size 512 bytes
[ 0.956705] sdc: sdc1 sdc2
[ 0.956800] sd 3:0:0:0: [sdc] Attached SCSI disk
[ 13.081842] systemd[1]: Created slice system-systemd\x2dcryptsetup.slice - Encrypted Volume Units Service Slice.
[ 13.099036] systemd[1]: Starting modprobe@drm.service - Load Kernel Module drm...
[ 13.117368] systemd[1]: modprobe@drm.service: Deactivated successfully.
[ 13.117457] systemd[1]: Finished modprobe@drm.service - Load Kernel Module drm.
[ 13.350453] XFS (dm-4): Mounting V5 Filesystem 29133edf-69b3-4bd1-b0b5-0aadce227396
[ 13.542047] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input11
[ 13.542090] input: HDA ATI HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input12
[ 13.542181] input: HDA ATI HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input13
[ 13.542266] input: HDA ATI HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input14
[ 13.542354] input: HDA ATI HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input15
[ 13.542428] input: HDA ATI HDMI HDMI/DP,pcm=11 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input16
[ 14.137063] FAT-fs (sdc2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[-- Attachment #1.5: kernel-7.1-modetest --]
[-- Type: text/plain, Size: 9061 bytes --]
opened device `AMD GPU` on driver `amdgpu` (version 3.64.0 at 0)
Connectors:
id encoder status name size (mm) modes encoders
81 0 disconnected DP-1 0x0 0 80
props:
1 EDID:
flags: immutable blob
blobs:
value:
2 DPMS:
flags: enum
enums: On=0 Standby=1 Suspend=2 Off=3
value: 3
5 link-status:
flags: enum
enums: Good=0 Bad=1
value: 0
7 non-desktop:
flags: immutable range
values: 0 1
value: 0
4 TILE:
flags: immutable blob
blobs:
value:
37 scaling mode:
flags: enum
enums: None=0 Full=1 Center=2 Full aspect=3
value: 0
82 Broadcast RGB:
flags: enum
enums: Automatic=0 Full=1 Limited 16:235=2
value: 0
38 underscan:
flags: enum
enums: off=0 on=1 auto=2
value: 0
39 underscan hborder:
flags: range
values: 0 128
value: 0
40 underscan vborder:
flags: range
values: 0 128
value: 0
83 max bpc:
flags: range
values: 8 16
value: 16
84 Colorspace:
flags: enum
enums: Default=0 BT709_YCC=2 opRGB=7 BT2020_RGB=9 BT2020_YCC=10
value: 0
8 HDR_OUTPUT_METADATA:
flags: blob
blobs:
value:
85 vrr_capable:
flags: immutable range
values: 0 1
value: 0
86 subconnector:
flags: immutable enum
enums: Unknown=0 VGA=1 DVI-D=3 HDMI=11 DP=10 Wireless=18 Native=15
value: 0
88 0 disconnected DP-2 0x0 0 87
props:
1 EDID:
flags: immutable blob
blobs:
value:
2 DPMS:
flags: enum
enums: On=0 Standby=1 Suspend=2 Off=3
value: 3
5 link-status:
flags: enum
enums: Good=0 Bad=1
value: 0
7 non-desktop:
flags: immutable range
values: 0 1
value: 0
4 TILE:
flags: immutable blob
blobs:
value:
37 scaling mode:
flags: enum
enums: None=0 Full=1 Center=2 Full aspect=3
value: 0
89 Broadcast RGB:
flags: enum
enums: Automatic=0 Full=1 Limited 16:235=2
value: 0
38 underscan:
flags: enum
enums: off=0 on=1 auto=2
value: 0
39 underscan hborder:
flags: range
values: 0 128
value: 0
40 underscan vborder:
flags: range
values: 0 128
value: 0
90 max bpc:
flags: range
values: 8 16
value: 16
91 Colorspace:
flags: enum
enums: Default=0 BT709_YCC=2 opRGB=7 BT2020_RGB=9 BT2020_YCC=10
value: 0
8 HDR_OUTPUT_METADATA:
flags: blob
blobs:
value:
92 vrr_capable:
flags: immutable range
values: 0 1
value: 0
86 subconnector:
flags: immutable enum
enums: Unknown=0 VGA=1 DVI-D=3 HDMI=11 DP=10 Wireless=18 Native=15
value: 0
94 0 disconnected HDMI-A-1 0x0 0 93
props:
1 EDID:
flags: immutable blob
blobs:
value:
2 DPMS:
flags: enum
enums: On=0 Standby=1 Suspend=2 Off=3
value: 3
5 link-status:
flags: enum
enums: Good=0 Bad=1
value: 0
7 non-desktop:
flags: immutable range
values: 0 1
value: 0
4 TILE:
flags: immutable blob
blobs:
value:
37 scaling mode:
flags: enum
enums: None=0 Full=1 Center=2 Full aspect=3
value: 0
95 Broadcast RGB:
flags: enum
enums: Automatic=0 Full=1 Limited 16:235=2
value: 0
38 underscan:
flags: enum
enums: off=0 on=1 auto=2
value: 0
39 underscan hborder:
flags: range
values: 0 128
value: 0
40 underscan vborder:
flags: range
values: 0 128
value: 0
96 max bpc:
flags: range
values: 8 16
value: 16
97 content type:
flags: enum
enums: No Data=0 Graphics=1 Photo=2 Cinema=3 Game=4
value: 0
98 Colorspace:
flags: enum
enums: Default=0 BT709_YCC=2 opRGB=7 BT2020_RGB=9 BT2020_YCC=10
value: 0
8 HDR_OUTPUT_METADATA:
flags: blob
blobs:
value:
99 vrr_capable:
flags: immutable range
values: 0 1
value: 0
101 100 connected HDMI-A-2 600x340 31 100
modes:
index name refresh (Hz) hdisp hss hse htot vdisp vss vse vtot
#0 1920x1080 60.00 1920 2008 2052 2200 1080 1084 1089 1125 148500 flags: phsync, pvsync; type: preferred, driver
#1 1920x1080 59.94 1920 2008 2052 2200 1080 1084 1089 1125 148352 flags: phsync, pvsync; type: driver
#2 1920x1080 50.00 1920 2448 2492 2640 1080 1084 1089 1125 148500 flags: phsync, pvsync; type: driver
#3 1600x1200 60.00 1600 1664 1856 2160 1200 1201 1204 1250 162000 flags: phsync, pvsync; type: driver
#4 1680x1050 59.88 1680 1728 1760 1840 1050 1053 1059 1080 119000 flags: phsync, nvsync; type: driver
#5 1280x1024 75.02 1280 1296 1440 1688 1024 1025 1028 1066 135000 flags: phsync, pvsync; type: driver
#6 1280x1024 60.02 1280 1328 1440 1688 1024 1025 1028 1066 108000 flags: phsync, pvsync; type: driver
#7 1440x900 59.90 1440 1488 1520 1600 900 903 909 926 88750 flags: phsync, nvsync; type: driver
#8 1280x960 60.00 1280 1376 1488 1800 960 961 964 1000 108000 flags: phsync, pvsync; type: driver
#9 1360x768 59.95 1366 1431 1567 1776 768 771 781 798 84963 flags: nhsync, pvsync; type:
#10 1280x800 59.91 1280 1328 1360 1440 800 803 809 823 71000 flags: phsync, nvsync; type: driver
#11 1152x864 75.00 1152 1216 1344 1600 864 865 868 900 108000 flags: phsync, pvsync; type: driver
#12 1280x720 60.00 1280 1390 1430 1650 720 725 730 750 74250 flags: phsync, pvsync; type: driver
#13 1280x720 59.94 1280 1390 1430 1650 720 725 730 750 74176 flags: phsync, pvsync; type: driver
#14 1280x720 50.00 1280 1720 1760 1980 720 725 730 750 74250 flags: phsync, pvsync; type: driver
#15 1024x768 75.03 1024 1040 1136 1312 768 769 772 800 78750 flags: phsync, pvsync; type: driver
#16 1024x768 70.07 1024 1048 1184 1328 768 771 777 806 75000 flags: nhsync, nvsync; type: driver
#17 1024x768 60.00 1024 1048 1184 1344 768 771 777 806 65000 flags: nhsync, nvsync; type: driver
#18 832x624 74.55 832 864 928 1152 624 625 628 667 57284 flags: nhsync, nvsync; type: driver
#19 800x600 75.00 800 816 896 1056 600 601 604 625 49500 flags: phsync, pvsync; type: driver
#20 800x600 72.19 800 856 976 1040 600 637 643 666 50000 flags: phsync, pvsync; type: driver
#21 800x600 60.32 800 840 968 1056 600 601 605 628 40000 flags: phsync, pvsync; type: driver
#22 800x600 56.25 800 824 896 1024 600 601 603 625 36000 flags: phsync, pvsync; type: driver
#23 720x576 50.00 720 732 796 864 576 581 586 625 27000 flags: nhsync, nvsync; type: driver
#24 720x480 60.00 720 736 798 858 480 489 495 525 27027 flags: nhsync, nvsync; type: driver
#25 720x480 59.94 720 736 798 858 480 489 495 525 27000 flags: nhsync, nvsync; type: driver
#26 640x480 75.00 640 656 720 840 480 481 484 500 31500 flags: nhsync, nvsync; type: driver
#27 640x480 72.81 640 664 704 832 480 489 492 520 31500 flags: nhsync, nvsync; type: driver
#28 640x480 60.00 640 656 752 800 480 490 492 525 25200 flags: nhsync, nvsync; type: driver
#29 640x480 59.94 640 656 752 800 480 490 492 525 25175 flags: nhsync, nvsync; type: driver
#30 720x400 70.08 720 738 846 900 400 412 414 449 28320 flags: nhsync, pvsync; type: driver
props:
1 EDID:
flags: immutable blob
blobs:
value:
00ffffffffffff000469c42701010101
161a0103803c2278ea53a5a756529c26
115054afef808100814081809500b300
8bc0a9400101023a801871382d40582c
450056502100001e000000fd00324c1e
530f000a202020202020000000fc0056
433237390a20202020202020000000ff
0047354c4d52533034333638350a011d
02031df14a900403021f131211051423
0907078301000065030c001000023a80
1871382d40582c450056502100001e01
1d007251d01e206e2855005650210000
1e8c0ad08a20e02d10103e9600565021
000018011d8018711c1620582c250056
502100009e0000000000000000000000
0000000000000000000000000000008c
2 DPMS:
flags: enum
enums: On=0 Standby=1 Suspend=2 Off=3
value: 0
5 link-status:
flags: enum
enums: Good=0 Bad=1
value: 0
7 non-desktop:
flags: immutable range
values: 0 1
value: 0
4 TILE:
flags: immutable blob
blobs:
value:
37 scaling mode:
flags: enum
enums: None=0 Full=1 Center=2 Full aspect=3
value: 0
102 Broadcast RGB:
flags: enum
enums: Automatic=0 Full=1 Limited 16:235=2
value: 0
38 underscan:
flags: enum
enums: off=0 on=1 auto=2
value: 0
39 underscan hborder:
flags: range
values: 0 128
value: 0
40 underscan vborder:
flags: range
values: 0 128
value: 0
103 max bpc:
flags: range
values: 8 16
value: 10
97 content type:
flags: enum
enums: No Data=0 Graphics=1 Photo=2 Cinema=3 Game=4
value: 1
104 Colorspace:
flags: enum
enums: Default=0 BT709_YCC=2 opRGB=7 BT2020_RGB=9 BT2020_YCC=10
value: 0
8 HDR_OUTPUT_METADATA:
flags: blob
blobs:
value:
105 vrr_capable:
flags: immutable range
values: 0 1
value: 0
108 0 disconnected DVI-D-1 0x0 0 107
props:
1 EDID:
flags: immutable blob
blobs:
value:
2 DPMS:
flags: enum
enums: On=0 Standby=1 Suspend=2 Off=3
value: 3
5 link-status:
flags: enum
enums: Good=0 Bad=1
value: 0
7 non-desktop:
flags: immutable range
values: 0 1
value: 0
4 TILE:
flags: immutable blob
blobs:
value:
37 scaling mode:
flags: enum
enums: None=0 Full=1 Center=2 Full aspect=3
value: 0
38 underscan:
flags: enum
enums: off=0 on=1 auto=2
value: 0
39 underscan hborder:
flags: range
values: 0 128
value: 0
40 underscan vborder:
flags: range
values: 0 128
value: 0
109 max bpc:
flags: range
values: 8 16
value: 16
[-- Attachment #1.6: kernel-7.2-debugfs-dri --]
[-- Type: text/plain, Size: 6055 bytes --]
plane[44]: plane-0
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[48]: plane-1
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[52]: plane-2
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[56]: plane-3
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[60]: plane-4
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[64]: plane-5
crtc=crtc-0
fb=138
allocated by = kwin_wayland
refcount=2
format=AR30 little-endian (0x30335241)
modifier=0x0
size=1920x1080
layers:
size[0]=1920x1080
pitch[0]=8192
offset[0]=0
obj[0]:
name=0
refcount=4
start=00121a5a
size=9437184
imported=no
crtc-pos=1920x1080+0+0
src-pos=1920.000000x1080.000000+0.000000+0.000000
rotation=1
normalized-zpos=0
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[68]: plane-6
crtc=crtc-0
fb=132
allocated by = kwin_wayland
refcount=2
format=AR24 little-endian (0x34325241)
modifier=0x0
size=128x128
layers:
size[0]=128x128
pitch[0]=512
offset[0]=0
obj[0]:
name=0
refcount=4
start=0010130a
size=65536
imported=no
crtc-pos=128x128+954+515
src-pos=128.000000x128.000000+0.000000+0.000000
rotation=1
normalized-zpos=1
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[72]: plane-7
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=ff
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[76]: plane-8
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=ff
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[80]: plane-9
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=ff
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[84]: plane-10
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=ff
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
plane[88]: plane-11
crtc=(null)
fb=0
crtc-pos=0x0+0+0
src-pos=0.000000x0.000000+0.000000+0.000000
rotation=1
normalized-zpos=ff
color-encoding=ITU-R BT.601 YCbCr
color-range=YCbCr limited range
color_mgmt_changed=0
color-pipeline=0
crtc[71]: crtc-0
enable=1
active=1
self_refresh_active=0
planes_changed=1
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=60
connector_mask=8
encoder_mask=8
mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
background_color=ffff000000000000
crtc[75]: crtc-1
enable=0
active=0
self_refresh_active=0
planes_changed=0
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=0
connector_mask=0
encoder_mask=0
mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0
background_color=ffff000000000000
crtc[79]: crtc-2
enable=0
active=0
self_refresh_active=0
planes_changed=0
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=0
connector_mask=0
encoder_mask=0
mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0
background_color=ffff000000000000
crtc[83]: crtc-3
enable=0
active=0
self_refresh_active=0
planes_changed=0
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=0
connector_mask=0
encoder_mask=0
mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0
background_color=ffff000000000000
crtc[87]: crtc-4
enable=0
active=0
self_refresh_active=0
planes_changed=0
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=0
connector_mask=0
encoder_mask=0
mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0
background_color=ffff000000000000
crtc[91]: crtc-5
enable=0
active=0
self_refresh_active=0
planes_changed=0
mode_changed=0
active_changed=0
connectors_changed=0
color_mgmt_changed=0
plane_mask=0
connector_mask=0
encoder_mask=0
mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0
background_color=ffff000000000000
connector[93]: DP-1
crtc=(null)
self_refresh_aware=0
interlace_allowed=0
ycbcr_420_allowed=0
max_requested_bpc=16
colorspace=Default
connector[100]: DP-2
crtc=(null)
self_refresh_aware=0
interlace_allowed=0
ycbcr_420_allowed=0
max_requested_bpc=16
colorspace=Default
connector[106]: HDMI-A-1
crtc=(null)
self_refresh_aware=0
interlace_allowed=0
ycbcr_420_allowed=1
max_requested_bpc=16
colorspace=Default
broadcast_rgb=Automatic
is_limited_range=n
output_bpc=0
output_format=RGB
tmds_char_rate=0
connector[113]: HDMI-A-2
crtc=crtc-0
self_refresh_aware=0
interlace_allowed=0
ycbcr_420_allowed=1
max_requested_bpc=10
colorspace=Default
broadcast_rgb=Automatic
is_limited_range=n
output_bpc=0
output_format=RGB
tmds_char_rate=0
connector[120]: DVI-D-1
crtc=(null)
self_refresh_aware=0
interlace_allowed=0
ycbcr_420_allowed=0
max_requested_bpc=16
colorspace=Default
[-- Attachment #1.7: kernel-7.2-dmesg --]
[-- Type: text/plain, Size: 5664 bytes --]
[ 0.225766] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[ 0.279331] ACPI: bus type drm_connector registered
[ 0.279420] amdgpu 0000:01:00.0: enabling device (0006 -> 0007)
[ 0.279456] amdgpu 0000:01:00.0: initializing kernel modesetting (POLARIS10 0x1002:0x67DF 0x174B:0xE347 0xCF).
[ 0.279464] amdgpu 0000:01:00.0: register mmio base: 0xF7E00000
[ 0.279465] amdgpu 0000:01:00.0: register mmio size: 262144
[ 0.279518] amdgpu 0000:01:00.0: detected ip block number 0 <common_v1_0_0> (vi_common)
[ 0.279520] amdgpu 0000:01:00.0: detected ip block number 1 <gmc_v8_1_0> (gmc_v8_0)
[ 0.279522] amdgpu 0000:01:00.0: detected ip block number 2 <ih_v3_0_0> (tonga_ih)
[ 0.279523] amdgpu 0000:01:00.0: detected ip block number 3 <gfx_v8_0_0> (gfx_v8_0)
[ 0.279525] amdgpu 0000:01:00.0: detected ip block number 4 <sdma_v3_1_0> (sdma_v3_0)
[ 0.279526] amdgpu 0000:01:00.0: detected ip block number 5 <smu_v1_0_0> (powerplay)
[ 0.279527] amdgpu 0000:01:00.0: detected ip block number 6 <dce_v1_0_0> (dm)
[ 0.279529] amdgpu 0000:01:00.0: detected ip block number 7 <uvd_v6_3_0> (uvd_v6_0)
[ 0.279530] amdgpu 0000:01:00.0: detected ip block number 8 <vce_v3_4_0> (vce_v3_0)
[ 0.279545] amdgpu 0000:01:00.0: Fetched VBIOS from VFCT
[ 0.279550] amdgpu 0000:01:00.0: [drm] ATOM BIOS: 113-1E3470U.S61, build: 359499 , ver: 015.050.000.000.000000, 2016/09/22
[ 0.361007] amdgpu 0000:01:00.0: [drm] UVD is enabled in VM mode
[ 0.361010] amdgpu 0000:01:00.0: [drm] UVD ENC is enabled in VM mode
[ 0.361358] amdgpu 0000:01:00.0: Found VCE firmware Version: 53.26 Binary ID: 3
[ 0.361360] amdgpu 0000:01:00.0: [drm] VCE enabled in VM mode
[ 0.361367] amdgpu 0000:01:00.0: vgaarb: deactivate vga console
[ 0.361368] amdgpu 0000:01:00.0: Trusted Memory Zone (TMZ) feature not supported
[ 0.361431] amdgpu 0000:01:00.0: vm size is 64 GB, 2 levels, block size is 10-bit, fragment size is 9-bit
[ 0.361546] amdgpu 0000:01:00.0: VRAM: 8192M 0x000000F400000000 - 0x000000F5FFFFFFFF (8192M used)
[ 0.361549] amdgpu 0000:01:00.0: GART: 256M 0x000000FF00000000 - 0x000000FF0FFFFFFF
[ 0.361554] amdgpu 0000:01:00.0: [drm] Detected VRAM RAM=8192M, BAR=256M
[ 0.361556] amdgpu 0000:01:00.0: [drm] RAM width 256bits GDDR5
[ 0.361893] amdgpu 0000:01:00.0: 8192M of VRAM memory ready
[ 0.361896] amdgpu 0000:01:00.0: 7965M of GTT memory ready.
[ 0.361913] amdgpu 0000:01:00.0: [drm] GART: num cpu pages 65536, num gpu pages 65536
[ 0.362493] amdgpu 0000:01:00.0: [drm] PCIE GART of 256M enabled (table at 0x000000F400800000).
[ 0.362942] amdgpu 0000:01:00.0: [drm] Chained IB support enabled!
[ 0.363659] amdgpu: hwmgr_sw_init smu backed is polaris10_smu
[ 0.364540] amdgpu 0000:01:00.0: [drm] Found UVD firmware Version: 1.130 Family ID: 16
[ 0.431013] amdgpu 0000:01:00.0: [drm] Display Core v3.2.384 initialized on DCE 11.2
[ 0.442009] workqueue: name exceeds WQ_NAME_LEN. Truncating to: hdmi_frl_status_polling_workque
[ 0.494593] amdgpu 0000:01:00.0: [drm] UVD and UVD ENC initialized successfully.
[ 0.595520] amdgpu 0000:01:00.0: [drm] VCE initialized successfully.
[ 0.595820] amdgpu 0000:01:00.0: SE 4, SH per SE 1, CU per SH 9, active_cu_number 32
[ 0.598160] amdgpu 0000:01:00.0: Using BACO for runtime pm
[ 0.598273] amdgpu 0000:01:00.0: [drm] Registered 6 planes with drm panic
[ 0.598294] [drm] Initialized amdgpu 3.64.0 for 0000:01:00.0 on minor 0
[ 0.603266] amdgpu 0000:01:00.0: [drm] Failed to setup vendor infoframe on connector HDMI-A-2: -22
[ 0.610926] fbcon: amdgpudrmfb (fb0) is primary device
[ 0.610931] amdgpu 0000:01:00.0: [drm] fb0: amdgpudrmfb frame buffer device
[ 0.620032] IPI shorthand broadcast: enabled
[ 0.930289] ata3.00: supports DRM functions and may not be fully accessible
[ 0.931530] ata3.00: supports DRM functions and may not be fully accessible
[ 0.945332] sd 3:0:0:0: [sdc] 937703088 512-byte logical blocks: (480 GB/447 GiB)
[ 0.945340] sd 3:0:0:0: [sdc] Write Protect is off
[ 0.945341] sd 3:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[ 0.945349] sd 3:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 0.945363] sd 3:0:0:0: [sdc] Preferred minimum I/O size 512 bytes
[ 0.954727] sdc: sdc1 sdc2
[ 0.954855] sd 3:0:0:0: [sdc] Attached SCSI disk
[ 12.997044] systemd[1]: Created slice system-systemd\x2dcryptsetup.slice - Encrypted Volume Units Service Slice.
[ 13.018639] systemd[1]: Starting modprobe@drm.service - Load Kernel Module drm...
[ 13.035967] systemd[1]: modprobe@drm.service: Deactivated successfully.
[ 13.036053] systemd[1]: Finished modprobe@drm.service - Load Kernel Module drm.
[ 13.292560] XFS (dm-4): Mounting V5 Filesystem 29133edf-69b3-4bd1-b0b5-0aadce227396
[ 13.504547] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input11
[ 13.504692] input: HDA ATI HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input12
[ 13.504725] input: HDA ATI HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input13
[ 13.504778] input: HDA ATI HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input14
[ 13.508883] input: HDA ATI HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input15
[ 13.508931] input: HDA ATI HDMI HDMI/DP,pcm=11 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input16
[ 14.053098] FAT-fs (sdc2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[-- Attachment #1.8: kernel-7.2-modetest --]
[-- Type: text/plain, Size: 9074 bytes --]
opened device `AMD GPU` on driver `amdgpu` (version 3.64.0 at 0)
Connectors:
id encoder status name size (mm) modes encoders
93 0 disconnected DP-1 0x0 0 92
props:
1 EDID:
flags: immutable blob
blobs:
value:
2 DPMS:
flags: enum
enums: On=0 Standby=1 Suspend=2 Off=3
value: 3
5 link-status:
flags: enum
enums: Good=0 Bad=1
value: 0
7 non-desktop:
flags: immutable range
values: 0 1
value: 0
4 TILE:
flags: immutable blob
blobs:
value:
37 scaling mode:
flags: enum
enums: None=0 Full=1 Center=2 Full aspect=3
value: 0
94 Broadcast RGB:
flags: enum
enums: Automatic=0 Full=1 Limited 16:235=2
value: 0
38 underscan:
flags: enum
enums: off=0 on=1 auto=2
value: 0
39 underscan hborder:
flags: range
values: 0 128
value: 0
40 underscan vborder:
flags: range
values: 0 128
value: 0
95 max bpc:
flags: range
values: 8 16
value: 16
96 Colorspace:
flags: enum
enums: Default=0 BT709_YCC=2 opRGB=7 BT2020_RGB=9 BT2020_YCC=10
value: 0
8 HDR_OUTPUT_METADATA:
flags: blob
blobs:
value:
97 vrr_capable:
flags: immutable range
values: 0 1
value: 0
98 subconnector:
flags: immutable enum
enums: Unknown=0 VGA=1 DVI-D=3 HDMI=11 DP=10 Wireless=18 Native=15
value: 0
100 0 disconnected DP-2 0x0 0 99
props:
1 EDID:
flags: immutable blob
blobs:
value:
2 DPMS:
flags: enum
enums: On=0 Standby=1 Suspend=2 Off=3
value: 3
5 link-status:
flags: enum
enums: Good=0 Bad=1
value: 0
7 non-desktop:
flags: immutable range
values: 0 1
value: 0
4 TILE:
flags: immutable blob
blobs:
value:
37 scaling mode:
flags: enum
enums: None=0 Full=1 Center=2 Full aspect=3
value: 0
101 Broadcast RGB:
flags: enum
enums: Automatic=0 Full=1 Limited 16:235=2
value: 0
38 underscan:
flags: enum
enums: off=0 on=1 auto=2
value: 0
39 underscan hborder:
flags: range
values: 0 128
value: 0
40 underscan vborder:
flags: range
values: 0 128
value: 0
102 max bpc:
flags: range
values: 8 16
value: 16
103 Colorspace:
flags: enum
enums: Default=0 BT709_YCC=2 opRGB=7 BT2020_RGB=9 BT2020_YCC=10
value: 0
8 HDR_OUTPUT_METADATA:
flags: blob
blobs:
value:
104 vrr_capable:
flags: immutable range
values: 0 1
value: 0
98 subconnector:
flags: immutable enum
enums: Unknown=0 VGA=1 DVI-D=3 HDMI=11 DP=10 Wireless=18 Native=15
value: 0
106 0 disconnected HDMI-A-1 0x0 0 105
props:
1 EDID:
flags: immutable blob
blobs:
value:
2 DPMS:
flags: enum
enums: On=0 Standby=1 Suspend=2 Off=3
value: 3
5 link-status:
flags: enum
enums: Good=0 Bad=1
value: 0
7 non-desktop:
flags: immutable range
values: 0 1
value: 0
4 TILE:
flags: immutable blob
blobs:
value:
37 scaling mode:
flags: enum
enums: None=0 Full=1 Center=2 Full aspect=3
value: 0
107 Broadcast RGB:
flags: enum
enums: Automatic=0 Full=1 Limited 16:235=2
value: 0
38 underscan:
flags: enum
enums: off=0 on=1 auto=2
value: 0
39 underscan hborder:
flags: range
values: 0 128
value: 0
40 underscan vborder:
flags: range
values: 0 128
value: 0
108 max bpc:
flags: range
values: 8 16
value: 16
109 content type:
flags: enum
enums: No Data=0 Graphics=1 Photo=2 Cinema=3 Game=4
value: 0
110 Colorspace:
flags: enum
enums: Default=0 BT709_YCC=2 opRGB=7 BT2020_RGB=9 BT2020_YCC=10
value: 0
8 HDR_OUTPUT_METADATA:
flags: blob
blobs:
value:
111 vrr_capable:
flags: immutable range
values: 0 1
value: 0
113 112 connected HDMI-A-2 600x340 31 112
modes:
index name refresh (Hz) hdisp hss hse htot vdisp vss vse vtot
#0 1920x1080 60.00 1920 2008 2052 2200 1080 1084 1089 1125 148500 flags: phsync, pvsync; type: preferred, driver
#1 1920x1080 59.94 1920 2008 2052 2200 1080 1084 1089 1125 148352 flags: phsync, pvsync; type: driver
#2 1920x1080 50.00 1920 2448 2492 2640 1080 1084 1089 1125 148500 flags: phsync, pvsync; type: driver
#3 1600x1200 60.00 1600 1664 1856 2160 1200 1201 1204 1250 162000 flags: phsync, pvsync; type: driver
#4 1680x1050 59.88 1680 1728 1760 1840 1050 1053 1059 1080 119000 flags: phsync, nvsync; type: driver
#5 1280x1024 75.02 1280 1296 1440 1688 1024 1025 1028 1066 135000 flags: phsync, pvsync; type: driver
#6 1280x1024 60.02 1280 1328 1440 1688 1024 1025 1028 1066 108000 flags: phsync, pvsync; type: driver
#7 1440x900 59.90 1440 1488 1520 1600 900 903 909 926 88750 flags: phsync, nvsync; type: driver
#8 1280x960 60.00 1280 1376 1488 1800 960 961 964 1000 108000 flags: phsync, pvsync; type: driver
#9 1360x768 59.95 1366 1431 1567 1776 768 771 781 798 84963 flags: nhsync, pvsync; type:
#10 1280x800 59.91 1280 1328 1360 1440 800 803 809 823 71000 flags: phsync, nvsync; type: driver
#11 1152x864 75.00 1152 1216 1344 1600 864 865 868 900 108000 flags: phsync, pvsync; type: driver
#12 1280x720 60.00 1280 1390 1430 1650 720 725 730 750 74250 flags: phsync, pvsync; type: driver
#13 1280x720 59.94 1280 1390 1430 1650 720 725 730 750 74176 flags: phsync, pvsync; type: driver
#14 1280x720 50.00 1280 1720 1760 1980 720 725 730 750 74250 flags: phsync, pvsync; type: driver
#15 1024x768 75.03 1024 1040 1136 1312 768 769 772 800 78750 flags: phsync, pvsync; type: driver
#16 1024x768 70.07 1024 1048 1184 1328 768 771 777 806 75000 flags: nhsync, nvsync; type: driver
#17 1024x768 60.00 1024 1048 1184 1344 768 771 777 806 65000 flags: nhsync, nvsync; type: driver
#18 832x624 74.55 832 864 928 1152 624 625 628 667 57284 flags: nhsync, nvsync; type: driver
#19 800x600 75.00 800 816 896 1056 600 601 604 625 49500 flags: phsync, pvsync; type: driver
#20 800x600 72.19 800 856 976 1040 600 637 643 666 50000 flags: phsync, pvsync; type: driver
#21 800x600 60.32 800 840 968 1056 600 601 605 628 40000 flags: phsync, pvsync; type: driver
#22 800x600 56.25 800 824 896 1024 600 601 603 625 36000 flags: phsync, pvsync; type: driver
#23 720x576 50.00 720 732 796 864 576 581 586 625 27000 flags: nhsync, nvsync; type: driver
#24 720x480 60.00 720 736 798 858 480 489 495 525 27027 flags: nhsync, nvsync; type: driver
#25 720x480 59.94 720 736 798 858 480 489 495 525 27000 flags: nhsync, nvsync; type: driver
#26 640x480 75.00 640 656 720 840 480 481 484 500 31500 flags: nhsync, nvsync; type: driver
#27 640x480 72.81 640 664 704 832 480 489 492 520 31500 flags: nhsync, nvsync; type: driver
#28 640x480 60.00 640 656 752 800 480 490 492 525 25200 flags: nhsync, nvsync; type: driver
#29 640x480 59.94 640 656 752 800 480 490 492 525 25175 flags: nhsync, nvsync; type: driver
#30 720x400 70.08 720 738 846 900 400 412 414 449 28320 flags: nhsync, pvsync; type: driver
props:
1 EDID:
flags: immutable blob
blobs:
value:
00ffffffffffff000469c42701010101
161a0103803c2278ea53a5a756529c26
115054afef808100814081809500b300
8bc0a9400101023a801871382d40582c
450056502100001e000000fd00324c1e
530f000a202020202020000000fc0056
433237390a20202020202020000000ff
0047354c4d52533034333638350a011d
02031df14a900403021f131211051423
0907078301000065030c001000023a80
1871382d40582c450056502100001e01
1d007251d01e206e2855005650210000
1e8c0ad08a20e02d10103e9600565021
000018011d8018711c1620582c250056
502100009e0000000000000000000000
0000000000000000000000000000008c
2 DPMS:
flags: enum
enums: On=0 Standby=1 Suspend=2 Off=3
value: 0
5 link-status:
flags: enum
enums: Good=0 Bad=1
value: 0
7 non-desktop:
flags: immutable range
values: 0 1
value: 0
4 TILE:
flags: immutable blob
blobs:
value:
37 scaling mode:
flags: enum
enums: None=0 Full=1 Center=2 Full aspect=3
value: 0
114 Broadcast RGB:
flags: enum
enums: Automatic=0 Full=1 Limited 16:235=2
value: 0
38 underscan:
flags: enum
enums: off=0 on=1 auto=2
value: 0
39 underscan hborder:
flags: range
values: 0 128
value: 0
40 underscan vborder:
flags: range
values: 0 128
value: 0
115 max bpc:
flags: range
values: 8 16
value: 10
109 content type:
flags: enum
enums: No Data=0 Graphics=1 Photo=2 Cinema=3 Game=4
value: 1
116 Colorspace:
flags: enum
enums: Default=0 BT709_YCC=2 opRGB=7 BT2020_RGB=9 BT2020_YCC=10
value: 0
8 HDR_OUTPUT_METADATA:
flags: blob
blobs:
value:
117 vrr_capable:
flags: immutable range
values: 0 1
value: 0
120 0 disconnected DVI-D-1 0x0 0 119
props:
1 EDID:
flags: immutable blob
blobs:
value:
2 DPMS:
flags: enum
enums: On=0 Standby=1 Suspend=2 Off=3
value: 3
5 link-status:
flags: enum
enums: Good=0 Bad=1
value: 0
7 non-desktop:
flags: immutable range
values: 0 1
value: 0
4 TILE:
flags: immutable blob
blobs:
value:
37 scaling mode:
flags: enum
enums: None=0 Full=1 Center=2 Full aspect=3
value: 0
38 underscan:
flags: enum
enums: off=0 on=1 auto=2
value: 0
39 underscan hborder:
flags: range
values: 0 128
value: 0
40 underscan vborder:
flags: range
values: 0 128
value: 0
121 max bpc:
flags: range
values: 8 16
value: 16
[-- Attachment #1.9: kwinoutputconfig.json --]
[-- Type: application/json, Size: 2381 bytes --]
[-- Attachment #2: Kryptografische S/MIME-Signatur --]
[-- Type: application/pkcs7-signature, Size: 4918 bytes --]
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [RX470 - polaris10] Wrong window titlebar gradient after kernel update 7.1 to 7.2
2026-08-31 20:12 [RX470 - polaris10] Wrong window titlebar gradient after kernel update 7.1 to 7.2 Stefan Kühn
@ 2026-09-02 14:59 ` Thorsten Leemhuis
2026-09-04 19:40 ` Stefan Kühn
0 siblings, 1 reply; 3+ messages in thread
From: Thorsten Leemhuis @ 2026-09-02 14:59 UTC (permalink / raw)
To: Stefan Kühn, amd-gfx; +Cc: Linux kernel regressions list
On 8/31/26 22:12, Stefan Kühn wrote:
> recently I updated from a self compiled Linux 7.1(.8) to 7.2(.0) and
> spotted a possible regression in the amdgpu driver.
Thx for the report. There is still a chance that someone might help your
here, but unless that happens soon I suggest you submit this to the
central place for amdgpu bug report, which is
https://gitlab.freedesktop.org/drm/amd/-/work_items/ -- ideally after
checking for existing reports there. Afterwards please drop a link to
the report here in a reply.
Ciao, Thorsten
> [HARDWARE/SOFTWARE INFO]
>
> Operating System: KDE neon
> KDE Plasma Version: 6.7.4
> KDE Frameworks Version: 6.29.0
> Qt Version: 6.11.1
> Kernel Version: 7.2.0-va2635 (64-bit)
> Graphics Platform: Wayland
> OpenGL version: 4.6
> GLSL version: 4.60
> Mesa version: 25.2.8
> X server version: 1.24.1
>
> Processors: 4 × Intel® Core™ i5-4590 CPU @ 3.30GHz
> Memory: 15.6 GiB of usable RAM
> Graphics Processor: AMD Radeon RX 470 Graphics
> Manufacturer: ASUS
> Product Name: All Series
>
> 01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
> [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X/590]
> [1002:67df] (rev cf)
>
>
> [WHAT HAS HAPPENED]
>
> On my KDE desktop I can see the window titlebar gradient is now wrong.
> The theme is "breeze bright" and instead of a smooth white to light gray
> transition there is a hard cut. It looks like bright tones are clipped
> too early to white. And in the opposite (when I check with a gradient
> graphix in GIMP) dark tones are too early cut to black. It reminds me of
> limited color space where you do not have the full 0-255 range for
> brightness.
>
> A screenshot from the titlebar viewed on another machine looks fine.
>
>
> [WHAT I HAVE DONE]
>
> I collected some files with debug output from the kernel's debugfs, its
> dmesg and from modetest. For version 7.1 and 7.2, the latter was
> compiled with "make oldconfig".
>
> The display is connected with HDMI (HDMI-A-2). DVI is unaffected.
>
>
> [FOUND WORKAROUND]
>
> Using DVI cable OR changing "kwinoutputconfig.json". The property
> "rgbRange" from "Automatic" to "Limited". On Linux 7.2 the gradient is
> fine again. On Linux 7.1 both options are okay. Which I find strange?
> Should "Limited" on 7.1 not be "broken on purpose"?
>
>
> [AI OPINION]
>
> For completeness: I can made the OpenAI chat available. It points to the
> "HDMI state" and wants me to check "broadcast_rgb -> output_color_space
> -> qs_bit -> Q0_Q1".
>
>
> Please let me know if I can be of any further help.
>
>
> Regards
> Stefan Kühn
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [RX470 - polaris10] Wrong window titlebar gradient after kernel update 7.1 to 7.2
2026-09-02 14:59 ` Thorsten Leemhuis
@ 2026-09-04 19:40 ` Stefan Kühn
0 siblings, 0 replies; 3+ messages in thread
From: Stefan Kühn @ 2026-09-04 19:40 UTC (permalink / raw)
To: Thorsten Leemhuis, amd-gfx; +Cc: Linux kernel regressions list
[-- Attachment #1: Type: text/plain, Size: 2975 bytes --]
Hello,
thanks for your reply.
I created an issue in the gitlab.
https://gitlab.freedesktop.org/drm/amd/-/work_items/5755
Greetings
Stefan Kühn
Am 02.09.26 um 16:59 schrieb Thorsten Leemhuis:
> On 8/31/26 22:12, Stefan Kühn wrote:
>> recently I updated from a self compiled Linux 7.1(.8) to 7.2(.0) and
>> spotted a possible regression in the amdgpu driver.
>
> Thx for the report. There is still a chance that someone might help your
> here, but unless that happens soon I suggest you submit this to the
> central place for amdgpu bug report, which is
> https://gitlab.freedesktop.org/drm/amd/-/work_items/ -- ideally after
> checking for existing reports there. Afterwards please drop a link to
> the report here in a reply.
>
> Ciao, Thorsten
>
>> [HARDWARE/SOFTWARE INFO]
>>
>> Operating System: KDE neon
>> KDE Plasma Version: 6.7.4
>> KDE Frameworks Version: 6.29.0
>> Qt Version: 6.11.1
>> Kernel Version: 7.2.0-va2635 (64-bit)
>> Graphics Platform: Wayland
>> OpenGL version: 4.6
>> GLSL version: 4.60
>> Mesa version: 25.2.8
>> X server version: 1.24.1
>>
>> Processors: 4 × Intel® Core™ i5-4590 CPU @ 3.30GHz
>> Memory: 15.6 GiB of usable RAM
>> Graphics Processor: AMD Radeon RX 470 Graphics
>> Manufacturer: ASUS
>> Product Name: All Series
>>
>> 01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
>> [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X/590]
>> [1002:67df] (rev cf)
>>
>>
>> [WHAT HAS HAPPENED]
>>
>> On my KDE desktop I can see the window titlebar gradient is now wrong.
>> The theme is "breeze bright" and instead of a smooth white to light gray
>> transition there is a hard cut. It looks like bright tones are clipped
>> too early to white. And in the opposite (when I check with a gradient
>> graphix in GIMP) dark tones are too early cut to black. It reminds me of
>> limited color space where you do not have the full 0-255 range for
>> brightness.
>>
>> A screenshot from the titlebar viewed on another machine looks fine.
>>
>>
>> [WHAT I HAVE DONE]
>>
>> I collected some files with debug output from the kernel's debugfs, its
>> dmesg and from modetest. For version 7.1 and 7.2, the latter was
>> compiled with "make oldconfig".
>>
>> The display is connected with HDMI (HDMI-A-2). DVI is unaffected.
>>
>>
>> [FOUND WORKAROUND]
>>
>> Using DVI cable OR changing "kwinoutputconfig.json". The property
>> "rgbRange" from "Automatic" to "Limited". On Linux 7.2 the gradient is
>> fine again. On Linux 7.1 both options are okay. Which I find strange?
>> Should "Limited" on 7.1 not be "broken on purpose"?
>>
>>
>> [AI OPINION]
>>
>> For completeness: I can made the OpenAI chat available. It points to the
>> "HDMI state" and wants me to check "broadcast_rgb -> output_color_space
>> -> qs_bit -> Q0_Q1".
>>
>>
>> Please let me know if I can be of any further help.
>>
>>
>> Regards
>> Stefan Kühn
>
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^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2026-09-04 19:40 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-08-31 20:12 [RX470 - polaris10] Wrong window titlebar gradient after kernel update 7.1 to 7.2 Stefan Kühn
2026-09-02 14:59 ` Thorsten Leemhuis
2026-09-04 19:40 ` Stefan Kühn
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