pretty laggy and high cpu FreeBSD 11.2+ plasma 5.12.5+NVIDIA

zosy

New Member


Messages: 8

I installed FreeBSD 11.2+ plasma 5.12.5+NVIDIA( pkg install nvidia-driver), but very laggy when open applications with any action, when laggy happens I found the CPU with plasma, xorg and application opened with very high CPU usage.

But I installed FreeBSD 12-beta4 + plasma 5.12.5+NVIDIA( pkg install nvidia-driver), every thing works fine, pretty smooth.

here is my config file, what am I missing with FreeBSD 11.2 ???? many thanks

cpu: intel xeon e5 2699v4X2
graphic card: nvidia gtx 770
memory: 128G

1) /boot/loader.conf
Code:
vmm_load="YES"
nmdm_load="YES"
if_bridge_load="YES"
if_tap_load="YES"
virtio_enable="YES"
virtio_pci_load="YES"

# VGA resolution
hw.vga.textmode=1
kern.vty=vt
kern.vt.fb.default_mode="1920x1080"
2) /etc/rc.conf
Code:
# computer
hostname="work"
ifconfig_igb1="DHCP"
sshd_enable="YES"

# Set dumpdev to "AUTO" to enable crash dumps, "NO" to disable
dumpdev="AUTO"
linux_enable="YES"
kld_list="linux linux64 nvidia nvidia-modeset nmdm vmm"

dbus_enable="YES"
hald_enable="YES"
 
Last edited by a moderator:

Polyatomic

Member

Reaction score: 33
Messages: 38

My lord, a very capable computer you have. The term ` laggy ' is quite an
objective term to express this phenomenon with the Freebsd and desktop.
I can only suggest that you persist with research and intence study of Freebsd,
and over time, I believe you will no longer experience this phenomenon.
 
OP
OP
Z

zosy

New Member


Messages: 8

My lord, a very capable computer you have. The term ` laggy ' is quite an
objective term to express this phenomenon with the Freebsd and desktop.
I can only suggest that you persist with research and intence study of Freebsd,
and over time, I believe you will no longer experience this phenomenon.
thanks, i will.
 
OP
OP
Z

zosy

New Member


Messages: 8

i tried install freeBSD11.2, but faild, after finish install reboot, system hang at
all buffers synced
uptime 3m52s
ukbd0: detached
uhid0: detached
ums0: detached
ukbd1: detached
uhid1: detached
umass0: detached

i wait for about 20 minutes, won't reboot, must press power button of the server case to force shutdown. here is my motherboard
https://www.supermicro.com/products/motherboard/Xeon/C600/X10DAL-i.cfm

right now, i installed freeBSD 12RC1 to work, everything works fine for now.
 
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