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Re: [0.12.20] Smoke Lag Spike
Posted: Thu Mar 31, 2016 5:45 pm
by Rseding91
Afforess wrote:I also have been unable to use smoke since the animation was updated in 0.12. I have to disable the smoke option, or my FPS drops from 60 to 10FPS near steam engines or steel furnaces.
Specs:
OS: Ubuntu 15.10 Wily x64
CPU: i7-3770K
GPU: GTX 680 Superclocked, 2GB VRAM
RAM: 16GB 1333 MHZ
Storage: 1TB WD Black HDD
Given my GPU and Processor, there is zero reason I should be experience such massive frame drops with smoke. I can provide a save if desired.
Are you sure that Factorio is actually using your 680 and not the built-in Intel® HD Graphics 4000 on the processor?
Re: [0.12.20] Smoke Lag Spike
Posted: Sat Apr 02, 2016 12:14 am
by Afforess
Rseding91 wrote:
Are you sure that Factorio is actually using your 680 and not the built-in Intel® HD Graphics 4000 on the processor?
Pretty sure,
lspci only shows 1 VGA controller:
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afforess:~$ sudo lspci -v -s `sudo lspci | awk '/VGA/{print $1}'`
01:00.0 VGA compatible controller: NVIDIA Corporation GK104 [GeForce GTX 680] (rev a1) (prog-if 00 [VGA controller])
Subsystem: eVga.com. Corp. Device 2683
Flags: bus master, fast devsel, latency 0, IRQ 60
Memory at fa000000 (32-bit, non-prefetchable) [size=16M]
Memory at d0000000 (64-bit, prefetchable) [size=128M]
Memory at d8000000 (64-bit, prefetchable) [size=32M]
I/O ports at e000 [size=128]
[virtual] Expansion ROM at fb000000 [disabled] [size=512K]
Capabilities: [60] Power Management version 3
Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [78] Express Endpoint, MSI 00
Capabilities: [b4] Vendor Specific Information: Len=14 <?>
Capabilities: [100] Virtual Channel
Capabilities: [128] Power Budgeting <?>
Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
Kernel driver in use: nvidia
Glxinfo:
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afforess:~$ sudo glxinfo | grep OpenGL
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce GTX 680/PCIe/SSE2
OpenGL core profile version string: 4.4.0 NVIDIA 352.79
OpenGL core profile shading language version string: 4.40 NVIDIA via Cg compiler
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 4.5.0 NVIDIA 352.79
OpenGL shading language version string: 4.50 NVIDIA
OpenGL context flags: (none)
OpenGL profile mask: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.1 NVIDIA 352.79
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.10
OpenGL ES profile extensions:
Re: [0.12.20] Smoke Lag Spike
Posted: Sat Apr 02, 2016 12:43 am
by Afforess