Hi,
Just installed Manjaro for the first time and I’m having problems running games. I’m getting 10-15 fps less than ubuntu/kubuntu despite having the driver up-to-date, at least I think I do. Maybe that’s because the dGPU isn’t working for some reason and the iGPU surely can’t handle the load. How do I make sure the dGPU is working when running games?
My inxi
output
System:
Kernel: 5.4.101-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.1
parameters: BOOT_IMAGE=/boot/vmlinuz-5.4-x86_64
root=UUID=4f905dfa-6008-4f20-92f2-68aa300841ea ro quiet
resume=UUID=951a929e-9c81-48e8-966d-c00446cb5bfe udev.log_priority=3
Desktop: Xfce 4.16.0 tk: Gtk 3.24.24 info: xfce4-panel wm: xfwm4
dm: LightDM 1.30.0 Distro: Manjaro Linux
Machine:
Type: Laptop System: Dell product: Inspiron 7460 v: N/A serial: <filter>
Chassis: type: 10 serial: <filter>
Mobo: Dell model: 0V736W v: A01 serial: <filter> UEFI: Dell v: 1.12.0
date: 12/04/2019
Memory:
RAM: total: 7.68 GiB used: 2.47 GiB (32.2%)
RAM Report: permissions: Unable to run dmidecode. Root privileges required.
CPU:
Info: Dual Core model: Intel Core i5-7200U bits: 64 type: MT MCP
arch: Amber/Kaby Lake note: check family: 6 model-id: 8E (142) stepping: 9
microcode: DE L2 cache: 3 MiB bogomips: 21607
Speed: 600 MHz min/max: 400/3100 MHz Core speeds (MHz): 1: 600 2: 600 3: 600
4: 600
Flags: 3dnowprefetch abm acpi adx aes aperfmperf apic arat arch_perfmon art
avx avx2 bmi1 bmi2 bts clflush clflushopt cmov constant_tsc cpuid
cpuid_fault cx16 cx8 de ds_cpl dtes64 dtherm dts epb ept ept_ad erms est
f16c flexpriority flush_l1d fma fpu fsgsbase fxsr ht hwp hwp_act_window
hwp_epp hwp_notify ibpb ibrs ida intel_pt invpcid invpcid_single lahf_lm lm
mca mce md_clear mmx monitor movbe mpx msr mtrr nonstop_tsc nopl nx pae pat
pbe pcid pclmulqdq pdcm pdpe1gb pebs pge pln pni popcnt pse pse36 pti pts
rdrand rdseed rdtscp rep_good sdbg sep smap smep ss ssbd sse sse2 sse4_1
sse4_2 ssse3 stibp syscall tm tm2 tpr_shadow tsc tsc_adjust
tsc_deadline_timer vme vmx vnmi vpid x2apic xgetbv1 xsave xsavec xsaveopt
xsaves xtopology xtpr
Vulnerabilities: Type: itlb_multihit status: KVM: Split huge pages
Type: l1tf
mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable
Type: mds mitigation: Clear CPU buffers; SMT vulnerable
Type: meltdown mitigation: PTI
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Full generic retpoline, IBPB: conditional,
IBRS_FW, STIBP: conditional, RSB filling
Type: srbds mitigation: Microcode
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel HD Graphics 620 vendor: Dell driver: i915 v: kernel
bus ID: 00:02.0 chip ID: 8086:5916 class ID: 0300
Device-2: NVIDIA GM108M [GeForce 940MX] vendor: Dell driver: nvidia
v: 460.56 alternate: nouveau,nvidia_drm bus ID: 01:00.0 chip ID: 10de:134d
class ID: 0302
Device-3: Sunplus Innovation Integrated Webcam type: USB driver: uvcvideo
bus ID: 1-5:4 chip ID: 1bcf:2c00 class ID: 0e02
Display: x11 server: X.Org 1.20.10 driver: loaded: modesetting,nvidia
display ID: :0.0 screens: 1
Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.0x11.2")
s-diag: 582mm (22.9")
Monitor-1: eDP-1 res: 1920x1080 hz: 60 dpi: 158 size: 309x174mm (12.2x6.9")
diag: 355mm (14")
OpenGL: renderer: Mesa Intel HD Graphics 620 (KBL GT2) v: 4.6 Mesa 20.3.4
direct render: Yes
Audio:
Device-1: Intel Sunrise Point-LP HD Audio vendor: Dell driver: snd_hda_intel
v: kernel alternate: snd_soc_skl bus ID: 00:1f.3 chip ID: 8086:9d71
class ID: 0403
Sound Server: ALSA v: k5.4.101-1-MANJARO
Network:
Device-1: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter
vendor: Dell driver: ath10k_pci v: kernel port: e000 bus ID: 02:00.0
chip ID: 168c:003e class ID: 0280
IF: wlp2s0 state: up mac: <filter>
IP v4: <filter> type: dynamic noprefixroute scope: global
broadcast: <filter>
IP v6: <filter> type: dynamic noprefixroute scope: global
IP v6: <filter> type: noprefixroute scope: link
Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Dell driver: r8169 v: kernel port: d000 bus ID: 03:00.0
chip ID: 10ec:8168 class ID: 0200
IF: enp3s0 state: down mac: <filter>
Device-3: Qualcomm Atheros type: USB driver: btusb bus ID: 1-8:6
chip ID: 0cf3:e007 class ID: e001
WAN IP: <filter>
Bluetooth:
Device-1: Qualcomm Atheros type: USB driver: btusb v: 0.8 bus ID: 1-8:6
chip ID: 0cf3:e007 class ID: e001
Message: Required tool hciconfig not installed. Check --recommends
RAID:
Message: No RAID data was found.
Drives:
Local Storage: total: 447.13 GiB used: 18.99 GiB (4.2%)
SMART Message: Required tool smartctl not installed. Check --recommends
ID-1: /dev/sda maj-min: 8:0 vendor: Kingston model: SA400S37480G
size: 447.13 GiB block size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
rotation: SSD serial: <filter> rev: K1B3 scheme: GPT
Message: No Optical or Floppy data was found.
Partition:
ID-1: / raw size: 83.99 GiB size: 82.17 GiB (97.84%) used: 18.82 GiB (22.9%)
fs: ext4 dev: /dev/sda5 maj-min: 8:5 label: N/A
uuid: 4f905dfa-6008-4f20-92f2-68aa300841ea
ID-2: /boot/efi raw size: 499 MiB size: 96 MiB (19.24%)
used: 25.2 MiB (26.3%) fs: vfat dev: /dev/sda1 maj-min: 8:1 label: N/A
uuid: 5EC1-D071
Swap:
Kernel: swappiness: 60 (default) cache pressure: 100 (default)
ID-1: swap-1 type: partition size: 15.62 GiB used: 156 MiB (1.0%)
priority: -2 dev: /dev/sda6 maj-min: 8:6 label: N/A
uuid: 951a929e-9c81-48e8-966d-c00446cb5bfe
Unmounted:
ID-1: /dev/sda2 maj-min: 8:2 size: 16 MiB fs: <superuser required>
label: N/A uuid: N/A
ID-2: /dev/sda3 maj-min: 8:3 size: 346.53 GiB fs: ntfs label: N/A
uuid: D6E0C6E1E0C6C749
ID-3: /dev/sda4 maj-min: 8:4 size: 499 MiB fs: ntfs label: N/A
uuid: F07A6B537A6B159E
USB:
Hub-1: 1-0:1 info: Full speed (or root) Hub ports: 12 rev: 2.0
speed: 480 Mb/s chip ID: 1d6b:0002 class ID: 0900
Device-1: 1-2:2 info: Logitech Keyboard K120 type: Keyboard,HID
driver: hid-generic,usbhid interfaces: 2 rev: 1.1 speed: 1.5 Mb/s
chip ID: 046d:c31c class ID: 0300
Device-2: 1-3:3 info: Logitech M105 Optical Mouse type: Mouse
driver: hid-generic,usbhid interfaces: 1 rev: 2.0 speed: 1.5 Mb/s
chip ID: 046d:c077 class ID: 0301
Device-3: 1-5:4 info: Sunplus Innovation Integrated Webcam type: Video
driver: uvcvideo interfaces: 2 rev: 2.0 speed: 480 Mb/s chip ID: 1bcf:2c00
class ID: 0e02
Device-4: 1-6:5 info: Realtek RTS5129 Card Reader Controller
type: <vendor specific> driver: rtsx_usb,rtsx_usb_ms,rtsx_usb_sdmmc
interfaces: 1 rev: 2.0 speed: 480 Mb/s chip ID: 0bda:0129 class ID: ff00
serial: <filter>
Device-5: 1-8:6 info: Qualcomm Atheros type: Bluetooth driver: btusb
interfaces: 2 rev: 2.0 speed: 12 Mb/s chip ID: 0cf3:e007 class ID: e001
Hub-2: 2-0:1 info: Full speed (or root) Hub ports: 6 rev: 3.0 speed: 5 Gb/s
chip ID: 1d6b:0003 class ID: 0900
Sensors:
System Temperatures: cpu: 49.0 C mobo: 42.0 C sodimm: SODIMM C
Fan Speeds (RPM): cpu: 0
Info:
Processes: 209 Uptime: 57m wakeups: 1 Init: systemd v: 247 Compilers:
gcc: 10.2.0 Packages: pacman: 1071 lib: 401 Shell: Bash v: 5.1.0
running in: xfce4-terminal inxi: 3.3.01
edit1: So, I have confirmed through nvidia-smi dmon
that while running games through Steam the Nvidia dGPU is not being used. I haven’t tested this thoroughly.
edit2: Installed optimus-manager
and switched to hybrid but still the nvidia-smi dmon
shows no gpu usage
How can I make this hybrid GPU work?