ED Team BIGNEWY Posted October 5, 2019 ED Team Share Posted October 5, 2019 Disable Hotplug devices is now in your controls options Old method in spoiler below: Spoiler Hello all, For those seeing stutter We added a config option C:\Users\yourname\Saved Games\DCS\Config If you do not have a autoexec.cfg create on using notepad++ or use the one linked below autoexec.cfg: no_device_hotplug = true If applied, dcs.log should say "Device hotplug disabled!". This will disable rescanning of input devices in case of hotplug events. Please let us know if it helps. autoexec.cfg 2 Forum rules - DCS Crashing? Try this first - Cleanup and Repair - Discord BIGNEWY#8703 - Youtube - Patch Status Windows 11, NVIDIA MSI RTX 3090, Intel® i9-10900K 3.70GHz, 5.30GHz Turbo, Corsair Hydro Series H150i Pro, 64GB DDR @3200, ASUS ROG Strix Z490-F Gaming, HP Reverb G2 Link to comment Share on other sites More sharing options...
goodman.od.ua Posted October 5, 2019 Share Posted October 5, 2019 Tried this today, had just couple minutes but noticed no stutter at all, seems to be working :thumbup: Link to comment Share on other sites More sharing options...
Devrim Posted October 5, 2019 Share Posted October 5, 2019 Also thanks a lot for other options in your image. :D Intel i7-14700@5.6GHz | MSI RTX4080 Super SuprimX | Corsair V. 32GB@6400MHz. | Samsung 1TB 990 PRO SSD (Win10Homex64) Samsung G5 32" + Samsung 18" + 2x8"TFT Displays | Saitek X-55 Rhino & Rudder | TM MFD Cougars | Logitech G13, G230, G510, PZ55 & Farming Sim Panel | TIR5 >>MY MODS<< | Discord: Devrim#1068 Link to comment Share on other sites More sharing options...
ED Team BIGNEWY Posted October 5, 2019 Author ED Team Share Posted October 5, 2019 Also thanks a lot for other options in your image. :D yes some handy ones there :) Forum rules - DCS Crashing? Try this first - Cleanup and Repair - Discord BIGNEWY#8703 - Youtube - Patch Status Windows 11, NVIDIA MSI RTX 3090, Intel® i9-10900K 3.70GHz, 5.30GHz Turbo, Corsair Hydro Series H150i Pro, 64GB DDR @3200, ASUS ROG Strix Z490-F Gaming, HP Reverb G2 Link to comment Share on other sites More sharing options...
Lange_666 Posted October 6, 2019 Share Posted October 6, 2019 Could you explain why this could cause stutter? Win11 Pro 64-bit, Ryzen 5800X3D, Corsair H115i, Gigabyte X570S UD, EVGA 3080Ti XC3 Ultra 12GB, 64 GB DDR4 G.Skill 3600. Monitors: LG 27GL850-B27 2560x1440 + Samsung SyncMaster 2443 1920x1200, HOTAS: Warthog with Virpil WarBRD base, MFG Crosswind combat pedals, TrackIR4, Rift-S. Personal Wish List: A6 Intruder, Vietnam theater, decent ATC module, better VR performance! Link to comment Share on other sites More sharing options...
ED Team BIGNEWY Posted October 6, 2019 Author ED Team Share Posted October 6, 2019 From c0ff ED Team member Could you explain why this could cause stutter? Hi! Thank you for an excellent investigation! Highly appreciated! There's a high probability that dashost issue is related to the input hotplug functionality of DCS. I've added a config option to the next OpenBeta. autoexec.cfg: no_device_hotplug = true If applied, dcs.log should say "Device hotplug disabled!". This will disable rescanning of input devices in case of hotplug events. We'll see if this helps. Forum rules - DCS Crashing? Try this first - Cleanup and Repair - Discord BIGNEWY#8703 - Youtube - Patch Status Windows 11, NVIDIA MSI RTX 3090, Intel® i9-10900K 3.70GHz, 5.30GHz Turbo, Corsair Hydro Series H150i Pro, 64GB DDR @3200, ASUS ROG Strix Z490-F Gaming, HP Reverb G2 Link to comment Share on other sites More sharing options...
Loukuins Posted October 6, 2019 Share Posted October 6, 2019 Gonna try this on my Oculus Rift CV1 My Setup : i5-4690 3.50GHz + 24GB RAM DDR3 1600MHz + MSI RTX 2060 Super Ventus OC + 2 SSD + 4 HDD + Oculus Rift CV1 + TM T.16000M Hotas Super Etendard for Life ! Link to comment Share on other sites More sharing options...
lastresort77 Posted October 7, 2019 Share Posted October 7, 2019 Thank you so much! Tonight I had not one stutter in my Rift S after almost 2 months of random stutters then snapping instantly back to 80 fps. DCS is enjoyable again! Link to comment Share on other sites More sharing options...
ED Team c0ff Posted October 7, 2019 ED Team Share Posted October 7, 2019 Could you explain why this could cause stutter? Device drivers issues. For example: https://stackoverflow.com/questions/10967795/directinput8-enumdevices-sometimes-painfully-slow Dmitry S. Baikov @ Eagle Dynamics LockOn FC2 Soundtrack Remastered out NOW everywhere - https://band.link/LockOnFC2. Link to comment Share on other sites More sharing options...
cabzi Posted October 8, 2019 Share Posted October 8, 2019 Fingers crossed this will also fix the ”trackir unplugged” issue that has been going on for years. i7-6850K | GTX1080 | 32GB DDR4 | Windows 10 Pro Link to comment Share on other sites More sharing options...
Rudel_chw Posted October 8, 2019 Share Posted October 8, 2019 Sadly it didnt work for me, it caused my TM Hotas Cougar and keyboard to not respond after entering onto the aircraft :( For work: iMac mid-2010 of 27" - Core i7 870 - 6 GB DDR3 1333 MHz - ATI HD5670 - SSD 256 GB - HDD 2 TB - macOS High Sierra For Gaming: 34" Monitor - Ryzen 3600 - 32 GB DDR4 2400 - nVidia RTX2080 - SSD 1.25 TB - HDD 10 TB - Win10 Pro - TM HOTAS Cougar Mobile: iPad Pro 12.9" of 256 GB Link to comment Share on other sites More sharing options...
oldcrusty Posted October 8, 2019 Share Posted October 8, 2019 Sadly it didnt work for me, it caused my TM Hotas Cougar and keyboard to not respond after entering onto the aircraft :( I think it's probably best to disable Link 16 in my "smart" refrigerator... just in case. I noticed the processes in my rig's Task Manager but they never caused any spikes/stutter. Oh... I dumbed down my TV and it's not as smart as it wanted to be. Link to comment Share on other sites More sharing options...
BitMaster Posted October 8, 2019 Share Posted October 8, 2019 Sadly it didnt work for me, it caused my TM Hotas Cougar and keyboard to not respond after entering onto the aircraft :( USB power savings disabled ? * need to test this myself on next occasion* Gigabyte Aorus X570S Master - Ryzen 5900X - Gskill 64GB 3200/CL14@3600/CL14 - Asus 1080ti EK-waterblock - 4x Samsung 980Pro 1TB - 1x Samsung 870 Evo 1TB - 1x SanDisc 120GB SSD - Heatkiller IV - MoRa3-360LT@9x120mm Noctua F12 - Corsair AXi-1200 - TiR5-Pro - Warthog Hotas - Saitek Combat Pedals - Asus PG278Q 27" QHD Gsync 144Hz - Corsair K70 RGB Pro - Win11 Pro/Linux - Phanteks Evolv-X Link to comment Share on other sites More sharing options...
QuiGon Posted October 9, 2019 Share Posted October 9, 2019 Fingers crossed this will also fix the ”trackir unplugged” issue that has been going on for years. That would be awesome. Intel i7-12700K @ 8x5GHz+4x3.8GHz + 32 GB DDR5 RAM + Nvidia Geforce RTX 2080 (8 GB VRAM) + M.2 SSD + Windows 10 64Bit DCS Panavia Tornado (IDS) really needs to be a thing! Link to comment Share on other sites More sharing options...
Eldur Posted October 9, 2019 Share Posted October 9, 2019 (edited) I totally love the hotplug feature. Everyone who tried to load up a TARGET script while Teamspeak (or probably Discord, if it has the same issue) is running sure knows why. And I can leave my wireless SIXAXIS off until I fly a plane that needs the extra controls. But I will try disabling this to see if I get my fps back that I lost when the Tomcat appeard. That was a huge loss, roughly 60%. Never got that back... getting that back is more important to me than anything. Edit: Is there a way to disable screenshots completely? Unmapping the key doesn't work, it's hard coded somewhere. Asking since the screenshot taking does cast a stutter as well and I use Fraps for this to create bmp screenshots (no CPU time needed to convert whatsoever). I might try changing the DCS shots to bmp as well though just to see if that kills the "PrintScreen stutter". Edited October 9, 2019 by Eldur Link to comment Share on other sites More sharing options...
Glider_UK Posted October 10, 2019 Share Posted October 10, 2019 That worked for me, great work. Thank you. Glider http://www.modeldesigns.co.uk Mobo Asus Maximus XI RAM:64GB DDR4 CPU:Intel I9 9900 Nvidia 2080TI WIN10 64Bit HP Reverb Link to comment Share on other sites More sharing options...
Donut Posted October 11, 2019 Share Posted October 11, 2019 I do not see any stutters except for the micro stutters from TrackIR; however, I thought I would give this a try to see what it would do. For me, it significantly increased the number of large stutters I experienced. I have since deleted the .cfg file and all back to normal. It did not work for me but hopefully it benefits others. i5 7600K @4.8GHz | 1080 Ti | 32GB 3200MHz | SSD | DCS SETTINGS | "COCKPIT" Link to comment Share on other sites More sharing options...
fitness88 Posted October 13, 2019 Share Posted October 13, 2019 (edited) I flew MP for over 1.5 hrs. with different servers. The autoexec.cfg not only smoothed out my Rift performance but it also sped up the MP load times, from joining server to rolling, by 10-15 times faster. I haven't deleted the 2 shader folders a lot of people talk about...should I? What are hotplug events? Edited October 13, 2019 by fitness88 Link to comment Share on other sites More sharing options...
fitness88 Posted October 13, 2019 Share Posted October 13, 2019 Also thanks a lot for other options in your image. :D What do the other options do? Link to comment Share on other sites More sharing options...
fitness88 Posted October 13, 2019 Share Posted October 13, 2019 Sadly it didnt work for me, it caused my TM Hotas Cougar and keyboard to not respond after entering onto the aircraft :( Did you try enabling sync HOTAS at game start-up in the settings? Link to comment Share on other sites More sharing options...
javelina1 Posted October 13, 2019 Share Posted October 13, 2019 I haven't deleted the 2 shader folders a lot of people talk about...should I? as a matter of habit, I always do with any patch/update. Doesn't hurt, and can only help. ;) MSI MAG Z790 Carbon, i9-13900k, NH-D15 cooler, 64 GB CL40 6000mhz RAM, MSI RTX4090, Yamaha 5.1 A/V Receiver, 4x 2TB Samsung 980 Pro NVMe, 1x 2TB Samsung 870 EVO SSD, Win 11 Pro, TM Warthog, Virpil WarBRD, MFG Crosswinds, 43" Samsung 4K TV, 21.5 Acer VT touchscreen, TrackIR, Varjo Aero, Wheel Stand Pro Super Warthog, Phanteks Enthoo Pro2 Full Tower Case, Seasonic GX-1200 ATX3 PSU, PointCTRL, Buttkicker 2, K-51 Helicopter Collective Control Link to comment Share on other sites More sharing options...
fitness88 Posted October 13, 2019 Share Posted October 13, 2019 as a matter of habit, I always do with any patch/update. Doesn't hurt, and can only help. ;) Interesting since my last post I deleted the folders and found I lost the smoothness. What I noticed was in the original folders there were hundreds of files but in the newly built folders there were much less. I reversed what I did and all went back to being smooth again...go figure Link to comment Share on other sites More sharing options...
twistking Posted October 14, 2019 Share Posted October 14, 2019 Interesting since my last post I deleted the folders and found I lost the smoothness. What I noticed was in the original folders there were hundreds of files but in the newly built folders there were much less. I reversed what I did and all went back to being smooth again...go figure wow. that is unexpected. happy it worked for you, but this is not how it's suppose to work. the devs should definitely take a closer look at that. My personal wishlist after half a decade with DCS: https://forum.dcs.world/topic/184968-my-personal-wishlist-after-half-a-decade-with-dcs Link to comment Share on other sites More sharing options...
javelina1 Posted October 14, 2019 Share Posted October 14, 2019 wow. that is unexpected. happy it worked for you, but this is not how it's suppose to work. the devs should definitely take a closer look at that. definitely! would not expect this at all. MSI MAG Z790 Carbon, i9-13900k, NH-D15 cooler, 64 GB CL40 6000mhz RAM, MSI RTX4090, Yamaha 5.1 A/V Receiver, 4x 2TB Samsung 980 Pro NVMe, 1x 2TB Samsung 870 EVO SSD, Win 11 Pro, TM Warthog, Virpil WarBRD, MFG Crosswinds, 43" Samsung 4K TV, 21.5 Acer VT touchscreen, TrackIR, Varjo Aero, Wheel Stand Pro Super Warthog, Phanteks Enthoo Pro2 Full Tower Case, Seasonic GX-1200 ATX3 PSU, PointCTRL, Buttkicker 2, K-51 Helicopter Collective Control Link to comment Share on other sites More sharing options...
cabzi Posted October 15, 2019 Share Posted October 15, 2019 That would be awesome. So far, so good! Haven't experienced "trackir unplugged" since applying this fix! i7-6850K | GTX1080 | 32GB DDR4 | Windows 10 Pro Link to comment Share on other sites More sharing options...
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