KDE Flickering
Posted: Wed Jun 29, 2022 9:21 am
Hello,
I´ve been testing MX-21 KDE via USB. I have a problem that is not present in the previous version. It starts flickering as soon as you see the spinning booting logo. Then it stops flickering and flickers when you interact with KDE. I will post both specs here to see if someone can spot something wrong. I´ve searched the internet but I haven´t found a solution other than disabling compositor. But I think compositor is needed for a good experience.
MX 19.4 Specs
MX 21 Specs:
I´ve been testing MX-21 KDE via USB. I have a problem that is not present in the previous version. It starts flickering as soon as you see the spinning booting logo. Then it stops flickering and flickers when you interact with KDE. I will post both specs here to see if someone can spot something wrong. I´ve searched the internet but I haven´t found a solution other than disabling compositor. But I think compositor is needed for a good experience.
MX 19.4 Specs
Code: Select all
System: Kernel: 5.8.0-3-amd64 x86_64 bits: 64 compiler: gcc v: 8.3.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.8.0-3-amd64 root=UUID=<filter> ro
quiet splash
Desktop: KDE Plasma 5.14.5 wm: kwin_x11 vt: 7 dm: SDDM
Distro: MX-19.4_KDE_x64 patito feo November 11 2020 base: Debian GNU/Linux 10 (buster)
Machine: Type: Laptop System: Gateway product: NV54 Series v: 0100 serial: <filter> Chassis: type: 10
serial: <filter>
Mobo: Gateway model: SJV50MV v: Rev serial: <filter> BIOS: Phoenix v: 1.30 date: 10/25/2009
Battery: ID-1: BAT0 charge: 14.8 Wh (96.7%) condition: 15.3/48.8 Wh (31.2%) volts: 12.3 min: 11.1
model: SMP-PA22 AS09A71 type: Li-ion serial: <filter> status: Unknown
Device-1: hidpp_battery_0 model: Logitech M705 serial: <filter> charge: 50% rechargeable: yes
status: Discharging
Device-2: hidpp_battery_1 model: Logitech K520 serial: <filter> charge: 70% (should be ignored)
rechargeable: yes status: Discharging
CPU: Info: Dual Core model: Intel Core2 Duo T9300 bits: 64 type: MCP arch: Penryn family: 6
model-id: 17 (23) stepping: 6 microcode: 60F cache: L2: 6 MiB
flags: lm nx pae sse sse2 sse3 sse4_1 ssse3 vmx bogomips: 9975
Speed: 1411 MHz min/max: 1200/2500 MHz Core speeds (MHz): 1: 1411 2: 1408
Vulnerabilities: Type: itlb_multihit status: KVM: VMX disabled
Type: l1tf mitigation: PTE Inversion; VMX: EPT disabled
Type: mds status: Vulnerable: Clear CPU buffers attempted, no microcode; SMT disabled
Type: meltdown mitigation: PTI
Type: spec_store_bypass status: Vulnerable
Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Full generic retpoline, STIBP: disabled, RSB filling
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics: Device-1: Intel Mobile 4 Series Integrated Graphics vendor: Acer Incorporated ALI driver: i915
v: kernel bus-ID: 00:02.0 chip-ID: 8086:2a42 class-ID: 0300
Device-2: Chicony Acer CrystalEye Webcam type: USB driver: uvcvideo bus-ID: 3-5:5 chip-ID: 04f2:b044
class-ID: 0e02 serial: <filter>
Display: x11 server: X.Org 1.20.10 compositor: kwin_x11 driver: loaded: intel display-ID: :0 screens: 1
Screen-1: 0 s-res: 1280x720 s-dpi: 96 s-size: 337x190mm (13.3x7.5") s-diag: 387mm (15.2")
Monitor-1: LVDS1 res: 1280x720 hz: 60 dpi: 96 size: 340x190mm (13.4x7.5") diag: 389mm (15.3")
Monitor-2: HDMI1 res: 1280x720 hz: 60 dpi: 54 size: 600x340mm (23.6x13.4") diag: 690mm (27.2")
OpenGL: renderer: Mesa DRI Mobile Intel GM45 Express (CTG) v: 2.1 Mesa 20.3.4 direct render: Yes
Audio: Device-1: Intel 82801I HD Audio vendor: Acer Incorporated ALI driver: snd_hda_intel v: kernel
bus-ID: 00:1b.0 chip-ID: 8086:293e class-ID: 0403
Sound Server-1: ALSA v: k5.8.0-3-amd64 running: yes
Sound Server-2: PulseAudio v: 12.2 running: yes
Network: Device-1: Broadcom NetLink BCM5784M Gigabit Ethernet PCIe vendor: Acer Incorporated ALI driver: tg3
v: kernel port: 1c00 bus-ID: 02:00.0 chip-ID: 14e4:1698 class-ID: 0200
IF: eth0 state: down mac: <filter>
Device-2: Qualcomm Atheros AR928X Wireless Network Adapter vendor: Foxconn T77H047.31 802.11bgn
driver: ath9k v: kernel modules: wl port: 1c00 bus-ID: 03:00.0 chip-ID: 168c:002a class-ID: 0280
IF: wlan0 state: up mac: <filter>
Drives: Local Storage: total: 465.76 GiB used: 207.42 GiB (44.5%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: HGST (Hitachi) model: HTS725050A7E630 size: 465.76 GiB block-size:
physical: 4096 B logical: 512 B speed: 3.0 Gb/s type: HDD rpm: 7200 serial: <filter> rev: C360
scheme: MBR
Partition: ID-1: / raw-size: 463.73 GiB size: 455.45 GiB (98.21%) used: 207.42 GiB (45.5%) fs: ext4 dev: /dev/sda1
maj-min: 8:1
Swap: Kernel: swappiness: 15 (default 60) cache-pressure: 100 (default)
ID-1: swap-1 type: partition size: 2 GiB used: 0 KiB (0.0%) priority: -2 dev: /dev/sda2 maj-min: 8:2
Sensors: System Temperatures: cpu: 45.0 C mobo: 45.0 C
Fan Speeds (RPM): N/A
Repos: Packages: note: see --pkg apt: 2607 lib: 1427 flatpak: 0
No active apt repos in: /etc/apt/sources.list
Active apt repos in: /etc/apt/sources.list.d/debian-stable-updates.list
1: deb http://deb.debian.org/debian buster-updates main contrib non-free
Active apt repos in: /etc/apt/sources.list.d/debian.list
1: deb http://deb.debian.org/debian buster main contrib non-free
2: deb http://deb.debian.org/debian-security buster/updates main contrib non-free
Active apt repos in: /etc/apt/sources.list.d/mx.list
1: deb http://mirrors.rit.edu/mxlinux/mx-packages/mx/repo/ buster main non-free
2: deb http://mirrors.rit.edu/mxlinux/mx-packages/mx/repo/ buster ahs
Active apt repos in: /etc/apt/sources.list.d/teamviewer.list
1: deb http://linux.teamviewer.com/deb stable main
No active apt repos in: /etc/apt/sources.list.d/various.list
Active apt repos in: /etc/apt/sources.list.d/vivaldi.list
1: deb [arch=amd64] http://repo.vivaldi.com/stable/deb/ stable main
Info: Processes: 188 Uptime: 6m wakeups: 7 Memory: 3.78 GiB used: 1.24 GiB (32.9%) Init: SysVinit v: 2.93
runlevel: 5 default: 5 tool: systemctl Compilers: gcc: 8.3.0 alt: 8 Shell: quick-system-in
default: Bash v: 5.0.3 running-in: quick-system-in inxi: 3.3.06
Code: Select all
System:
Kernel: 5.10.0-13-amd64 x86_64 bits: 64 compiler: gcc v: 10.2.1
parameters: persist_all quiet splasht nosplash
Desktop: KDE Plasma 5.20.5 wm: kwin_x11 vt: 7 dm: SDDM
Distro: MX-21.1_KDE_x64 Wildflower April 9 2022
base: Debian GNU/Linux 11 (bullseye)
Machine:
Type: Laptop System: Gateway product: NV54 Series v: 0100
serial: <filter> Chassis: type: 10 serial: <filter>
Mobo: Gateway model: SJV50MV v: Rev serial: <filter> BIOS: Phoenix
v: 1.30 date: 10/25/2009
Battery:
ID-1: BAT0 charge: 15.3 Wh (100.0%) condition: 15.3/48.8 Wh (31.2%)
volts: 12.3 min: 11.1 model: SMP-PA22 AS09A71 type: Li-ion
serial: <filter> status: Full
CPU:
Info: Dual Core model: Intel Core2 Duo T9300 bits: 64 type: MCP
arch: Penryn family: 6 model-id: 17 (23) stepping: 6 microcode: 60F
cache: L2: 6 MiB
flags: lm nx pae sse sse2 sse3 sse4_1 ssse3 vmx bogomips: 9974
Speed: 2317 MHz min/max: 1200/2500 MHz Core speeds (MHz): 1: 2317
2: 2236
Vulnerabilities: Type: itlb_multihit status: KVM: VMX disabled
Type: l1tf mitigation: PTE Inversion; VMX: EPT disabled
Type: mds status: Vulnerable: Clear CPU buffers attempted, no
microcode; SMT disabled
Type: meltdown mitigation: PTI
Type: spec_store_bypass status: Vulnerable
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Retpolines, STIBP: disabled, RSB filling
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel Mobile 4 Series Integrated Graphics
vendor: Acer Incorporated ALI driver: i915 v: kernel bus-ID: 00:02.0
chip-ID: 8086:2a42 class-ID: 0300
Device-2: Chicony Acer CrystalEye Webcam type: USB driver: uvcvideo
bus-ID: 8-5:5 chip-ID: 04f2:b044 class-ID: 0e02 serial: <filter>
Display: x11 server: X.Org 1.20.13 compositor: kwin_x11 driver:
loaded: intel display-ID: :0 screens: 1
Screen-1: 0 s-res: 1366x768 s-dpi: 96 s-size: 361x203mm (14.2x8.0")
s-diag: 414mm (16.3")
Monitor-1: LVDS1 res: 1366x768 hz: 60 dpi: 102
size: 340x190mm (13.4x7.5") diag: 389mm (15.3")
OpenGL: renderer: Mesa DRI Mobile Intel GM45 Express (CTG)
v: 2.1 Mesa 21.2.5 direct render: Yes
Audio:
Device-1: Intel 82801I HD Audio vendor: Acer Incorporated ALI
driver: snd_hda_intel v: kernel bus-ID: 00:1b.0 chip-ID: 8086:293e
class-ID: 0403
Sound Server-1: ALSA v: k5.10.0-13-amd64 running: yes
Sound Server-2: PulseAudio v: 14.2 running: yes
Network:
Device-1: Broadcom NetLink BCM5784M Gigabit Ethernet PCIe
vendor: Acer Incorporated ALI driver: tg3 v: kernel port: 1c00
bus-ID: 02:00.0 chip-ID: 14e4:1698 class-ID: 0200
IF: eth0 state: down mac: <filter>
Device-2: Qualcomm Atheros AR928X Wireless Network Adapter
vendor: Foxconn T77H047.31 802.11bgn driver: ath9k v: kernel
modules: wl port: 1c00 bus-ID: 03:00.0 chip-ID: 168c:002a
class-ID: 0280
IF: wlan0 state: down mac: <filter>
Drives:
Local Storage: total: 494.79 GiB used: 6.54 GiB (1.3%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: HGST (Hitachi)
model: HTS725050A7E630 size: 465.76 GiB block-size: physical: 4096 B
logical: 512 B speed: 3.0 Gb/s type: HDD rpm: 7200 serial: <filter>
rev: C360 scheme: MBR
ID-2: /dev/sdb maj-min: 8:16 type: USB
vendor: SMI (STMicroelectronics) model: USB DISK size: 29.02 GiB
block-size: physical: 512 B logical: 512 B type: N/A serial: <filter>
rev: 1100 scheme: MBR
SMART Message: Unknown USB bridge. Flash drive/Unsupported enclosure?
Swap:
Kernel: swappiness: 15 (default 60) cache-pressure: 100 (default)
ID-1: swap-1 type: file size: 4 GiB used: 0 KiB (0.0%) priority: -2
file: /live/boot-dev/swap-file
Sensors:
System Temperatures: cpu: 46.0 C mobo: 46.0 C
Fan Speeds (RPM): N/A
Repos:
Packages: note: see --pkg apt: 2332 lib: 1291 flatpak: 0
No active apt repos in: /etc/apt/sources.list
Active apt repos in: /etc/apt/sources.list.d/debian-stable-updates.list
1: deb http://deb.debian.org/debian bullseye-updates main contrib non-free
Active apt repos in: /etc/apt/sources.list.d/debian.list
1: deb http://deb.debian.org/debian bullseye main contrib non-free
2: deb http://security.debian.org/debian-security bullseye-security main contrib non-free
Active apt repos in: /etc/apt/sources.list.d/mx.list
1: deb http://mxrepo.com/mx/repo/ bullseye main non-free
2: deb http://mxrepo.com/mx/repo/ bullseye ahs
Info:
Processes: 165 Uptime: 5m wakeups: 2 Memory: 3.77 GiB
used: 950.1 MiB (24.6%) Init: SysVinit v: 2.96 runlevel: 5 default: 5
tool: systemctl Compilers: gcc: 10.2.1 alt: 10 Shell: bash
default: Bash v: 5.1.4 running-in: quick-system-info-mx inxi: 3.3.06
Boot Mode: BIOS (legacy, CSM, MBR)
Video Tweaks:
pre-sandybridge UXA acceleration