Affinity mask p3d. Does it behave better? Now to my primary question.

Affinity mask p3d 5 posts • Page 1 of 1. My other question is, does P3D add an affinity mask automatically, because I believe it doesn't correct? My New Build. Just look at the load pattern in Task Manager while the sim is running (in a did a test with same settings (mine that a run the sim) mesure from click on p3d icon and stop when ezca profile is loaded in the airplane. "There are three simple rules for making a smooth landing. The only thing there was the add on manager. I noticed that if I apply the affinity mask while P3D is running, textures and autogen load MUCH faster, even while slewing around at high speeds. Posted January 7, 2014. cursodepilotovirtual. Windows 10 Home X64 Bit . I think it all depends upon ones individual setup, etc. Flysimware C414AW, DC Concorde, Carenado C337. Say as in my case I've 8 cores, starting P3D without an affinity mask means the main thread will start and run on Core zero i. I am not saying not to use Affinity Mask how ever H. Right now I am running v4 on a 4-processor system (don't laugh. 51, ORBX Global/open LC EU, Full Terrain SCO, North CA, GER North, GSX, Pro ATC-X, Active Sky Next, Registrierte Version Since the Affinity Mask make the impact I'd like to give it one more chance, but I am not sure I use the calculator correctly and what I get out of it (AffinityMask=4294967295 & P3DCoreAffinityMask=4294967295) crashes the P3D in minutes. Core 0 is the "main" core and is usually at or around 100% all the time. By Jetblue291 April 9, 2019 in The Prepar3d Forum. it starts to stutter and I need to restart it. 3 configuration file as an attempt to explain what the AM What you usually do with affinity masking is limit how many CPUs you allocate to the sim, maybe remove logical cores from the mix. Little help please, I have a 4- 4k monitor setup in a T ( 3 on top , one at the Bottom) powered by one Nvidia GTX 1080. francescodoenz Posts: 252 Joined: Thu Oct 25, 2012 6:13 pm Location: Morges,Switzerland, Quickest way of turning hyperthreading on/off. Running SteamVR brings P3D performance down to single-digit FPS, even before entering VR  · Affinity mask query. Martyson Posts: 15368 Joined: Sun Mar 25, 2012 11:08 am. Please don't tell me affinity mask tweaks are still going to be a thing in MSFS As soon as I saw the thread title, said "here we go again. exe shown, then go to Any issues, problems or troubleshooting topics related to the Prepar3D client application. I have an Intel i7-3930k with 6 cores overclocked to 4. 3 latest HF) and the cores on my 12700K usually hover around 60-70%. What is the fastest way to alternate or turn In P3Dv4. I have experimented with all the Affinity Mask settings which all affected P3d in different ways, none of which were satisfactory. The Correct AffinityMask for Prepar3D V5. exe’s Start command: start /affinity 0x0000000000055500 notepad. I started P3d, and the first thing I noticed is that GSX did not load. 3GHz w ) and again you need to edit the prepar3d. This works fine for all the addons except Active Sky. Mike The P3D Affinity Mask controls which logical processors P3D can use, not which cores per se--a "core" is a physical processor, and on intel CPUs with hyperthreading enabled (or AMD CPUs with SMT) each physical core supports two virtual, or "logical" processors that are separately considered when applying the AM mask. for assigning However, general rule for P3D is no affinity mask setting is required for general use. 4, thanks! Next right-click Prepar3d. a 3960x, 3930k, etc. The values I posted above for my 7700K (4 cores) were all created by P3D without my input. CPU-to-Affinity Mask; Affinity Mask-to-CPU; Hyper-Threading ENABLED Clear Clear. exe . When this is loaded open up the task manager for windows (numerous googles on howt to) then on the top tag, select Processes, then tick the box with P3D. cfg. 2 posts • Page 1 of 1. Re: Horrible fps / 5. boussieres Posts: 2 Joined: Mon Jan 01, 2018 9:21 pm. Other problems or issues not covered by other troubleshooting topics. Try using the Affinity Mask Calculator from Gatwick-FSG for a P3D affinity mask and use PL to move programs / background processes away from core 0 and maybe one other core that shows heavy demand from the sim. Post by corallo74 » Yeah I would much rather set the P3D affinity mask to only use the physical cores then to turn off SMT in the bios. P3D v3. 1 post • Page 1 of 1 Hi, Yesterday I set the affinity mask in P3D config to 85 (i7 6700K, HT enabled, Windows 10 X64) Never done it before and probably will never do it again I fired up P3D and did a flight from EHAM to LSGG. Members; 63 Share; Posted May 7, 2020. 3 and I have been thinking about upgrading to P3D V3. ly/YTSUBScribeFiND SUPPORT IN DISCORD WITH DRP3D: https://discord. If your getting smooth frames rates with your current settings and are happy with that, why change? I just spent a solid week messing around with Affinity mask, hyperthreading, bufferpools and whatever else I could find to try and tweak my old i7-2600 only to go back to using the HIghmemfix=1 as my primary and reliable performance enhancer. Active Sky starts up OK, but when I use the Task Manager to check the Active Sky affinity mask it always shows all 4 cores are being assigned. Today I will guide you to get better performance out of your simulator. As I recall P3D still shows all cores available because that’s the recommended affinity line to use but the P3D specific affinity line in the config file prevents this as can be seen by either viewing the performance window under task manager or I prefer HWinfo64 so I can track highs, current values and averages on all cores as well as temps "The following example uses an affinity mask value of 4095 applied to a Hexacore CPU with Hyper-threading enabled running P3D v3. W10 will do the rest. Second, P3D does split off a considerable Prepar3D Boards. I Tweak my CFG file to run Affinity Mask setting causes P3D to crash Affinity Mask setting causes P3D to crash. By selecting expert mode, hyper threading enabled, I tested all combinations, Does anybody know the best affinity mask setting that will give me the best VAS performance since the FSL A320 is memory hungry? Also heard that tweaking the AM In P3Dv4. I forgot to mention that this value of the affinity mask performs well under win 10. When I go into Task Manager, Details, Prepar3d. Affinity Mask=xxxx fixes this issue. Steve Waite has discussed this matter on several occasions in other threads. I excluded Prepar3d. 1 + HF1 with SteamVR: Affinity Mask? Any issues, problems or troubleshooting topics related to the Prepar3D client application. CFG to a value of 14 so that it uses cores 0, 1, 2 and 3. 4) This is the tricky part. Affinity Mask & Windows 7 Pro. I did this because I also used Process Lasso to remove everything else from Core 0. Stock lenovo ram 6 gb 2400Mhz Seagete 5400Rpm HDD AMD Radeon 530 . I was trying to use some values for AffinityMask but it always resulted in blurries of ground terr I just happened to do a lot of testing with HT on this past weekend, 5. 2HF1 I do not have a stutters problem. If I run P3D, I have to turn HT off first. The process mask must be a subset of the mask P3D is started with and the core mask must always be a subset of the process affinity mask. 4 32 bit, PMDG737NGX, KSAN, Covers what you need to know in order to optimize your CPU for multiple threads running on separate CPU cores. 3GHz - I currently have Hyperthreading off. exe you will open the doors to other cores as well for that process only. Bert Pieke. 5 Did you try without affinity mask? What is your experience with this CPU. ryanair007 Posts: 147 Joined: Mon Jul 08, 2013 10:31 pm Location: Brussels. Hi Mar 19, 2022 · For each bit flipped in the P3DCoreAffinityMask P3D will create a job scheduler which works within a thread tied to that logical core by thread affinity. Re: Use of multiple cores on P3D. Affinity Mask Calculator - Prepar3D (P3D V1, V2, V3 & V4) - Flight Simulator X - FSX Steam Edition With the new release of P3D 5. While it is talked about in the SDK for P3D, with suggested insertion, I have to ask whether or not it is necessary. I happen to assign all addons to 2 cores plus their HT cores. When I took off the textures were fine but after a few miles the textures are blurry and the autogen stops loadin I haven't set any affinity mask whatsoever (P3d V5. There could also be other unrelated windows applications running, that users don't want to close when they run I just set up Prepar3d v5 HF2 on an Intel 12900k and this is my affinity mask is this correct? This would be the 8 performance cores and 4 threads or 4 efficient cores? Why doesn't the affinity mask reflect all 16 cores? Thank you for any reply. That means you can free up entire cores This tool helps you figure out affinity masks for Prepar3D versions 5. Other Support Questions. cfg file and add the line Back to FSX Times. 3 Prepar3D. I removed the affinity mask and all was ok. Matricule-se no Curso de Piloto Virtual. A good test is to adjust your Affinity Mask to whatever you want, start P3d, load up a flight with plenty of ORBX scenery (one that always drops your frame rate). P3D is the only application where I have to do this - flight sim or otherwise. Jetblue291. agfreeman Posts: 272 Joined: Thu Dec 29, 2022 11:50 am. I'm on an I9-9900 non-K cpu with a 3090. can also have AM settings applied. Nevertheless, Prepar3d's default behavior seems to be to use one of the threads Any issues, problems or troubleshooting topics related to the Prepar3D client application. Prepar3D can make some minor use of it and if HT is enabled then the correct HT Affinity mask should be used with Prepar3D but not with FSX, instead if core management is needed only the physical cores are assigned. I have followed Mark's Re: Affinity Mask Post by BoeingG » Wed Jul 19, 2017 4:57 pm valir wrote: ↑ Wed Jul 19, 2017 4:54 pm You still can, there will not be a significant impact for the fps but some people say that it can reduce the stutters. Any issues, problems or troubleshooting topics related to computer hardware and the Prepar3D client application. cfg) ? Okay if i understood you right it could be also an improvement if i select programms like ASNext to other cores like p3D is using in the affinity mask. especially on the matter of uninstall & install, affinity mask, and the issue related to activesky. "So as the first logical core will run at 100% as normally When you set an Affinity Mask that makes PREPAR3D run on all but the first core the scenery loading can no longer work. Steve is not so favourable about I think it is revealing that if you Google "affinity mask" the results include a couple of short technical items related to MS SQL servers and the rest are related to flight simulation. 2 HF2 at 55-60fps. If the values you manually enter into the cfg are changed at runtime, it is because our validation code changed them. By Hari May 7, 2020 in The Prepar3d Forum. exe), for example: c:\windows\system32\cmd. " Please don't tell me affinity mask tweaks are still going to be a thing in MSFS NightOfDreams. Do not use Process Lasso for this. Note how logical core #0 thread #0 is at 100% dedicated to P3D rendering tasks. com. A firm rule you should follow about assigning an affinity mask for the simulator Do so in the P3D. corallo74 Posts: 9 Joined: Tue Jan 03, 2012 8:31 pm. So basically leave all cores available to P3d. Users would be well served to read up on Steve Waites detailed posts regarding Affinity Mask on the AVSIM forum. 4 posts • Page 1 of 1. 3HF2 have made a sizeable improvement to performance even with my i7-8086K with HT enabled. T. With HT off, no stutters at all. Im wondering what is the best value to use for affinity mask with a non overclocked 6700K. GTX 970 4GB < Brought over from my old build until I can get a new one. What is the ideal number of cores that P3D (current and maybe v6) can take advantage of? All of them or is there an upper limit? I brought from FSX a habit of setting Affinity Mask in the configuration file. If I set the affinity mask in the cfg top 63, it will operate on all 6. 2 to 5. 4. cfg affinity mask). Seja membro do canal e receba benefícios exclu Only Affinity Mask or some other Tweaks as well? With moderate Settings and Twin Otter Plane i get without tweaking anything more than 60FPS on my Notebook. Post by dafyddp3d » Thu Mar 15, 2012 8:31 am. Members; 60 Posted August 16, 2017. Where it usually shows up in the list of add ons, it was not there. The other logical cores and threads load balance the other P3D processing requests. Post by hychewright » Tue Dec 17, 2013 6:37 pm. 3HF2, Intel i9-13900K, MSI 4090 GAMING X TRIO 24G, Crucial T700 4Tb M. The setting is not shown by default. Members; 19. core 1; core 2 Okay if i understood you right it could be also an improvement if i select programms like ASNext to other cores like p3D is using in the affinity mask. Posted August 16, 2017. Affinity Mask Calculator - Prepar3D (P3D V1, V2, V3 & V4) - Flight Simulator X - FSX Steam Edition Hi All, With the new release of P3D 5. Cheadle Hulme Weather website. You will only hinder performance. I've seen varying opinions on using CPU affinity with v4. Boost 1. " Hey, since yesterday I set Affinity Mask to 84 in the Prepar3D. captain420. It has been tested thoroughly and, believe me, he knows what he is doing. Nevertheless, Prepar3d's default behavior seems to be to use one of the threads Again if you use Process Lasso when everything is fired up look at your processes in Process Lasso and real-time set their affinities off the P3D assigned cores. Post by costanzo_roberto » Mar 8, 2018 · [RESOLVED] V4. Recommended Posts. If you have a 6 core processor with hyper threading, i. 1 + HF1 with SteamVR: Affinity Mask? Post by Airtrooper » Mon Dec 21, 2020 9:59 pm. Some have said that because of new dynamic controls built in to P3D itself, manual affinity is no longer needed (I use ProcessLasso to assign CPU affinity rather than changing the . I'm using P3D v5. The reason that Prepar3d selects every other logical processor and many Apr 22, 2012 · P3D v5. The Prepar3d Forum ; 16 cores and Affinity Mask 16 cores and Affinity Mask. com describing the new settings, as well as my own observations based on tinkering with these since the 5. Members; 6. I don't use Affinitymask since v5. I assume you overclock it. 35 minutes ago, Chapstick said: Oh god. There is one area where an AM setting cannot be applied automatically. It's not `people` saying this, it's Lockheed Martin and if you need specific advice you should review similar topics and if necessary ask in the official L If you change back to the default Affinity Mask (that is what I use) does P3D crash just after minutes of use. The stutters are horrible with HT On, and I was never able to find an Affinity Mask setting that would make them go away without introducing quite pronounced blurries. e. I don't want to put AF in my cfg file, infact I want to leave it totally untouched. Also you will find things like Sode and GTN if Not sure if this is any longer possible. Depends on the hardware and add ons installed. Posted June 21, 2014. gatwick-fsg. Post by agfreeman » Fri Jul 19, 2024 3:51 pm. I tested prepar3d with AM of 14 like everyone recommends with an I5 and it was buttersmooth for the whole flight. 6 Ghz. 0ghz 52sec 10 Physical Cores. The only think you need t The Prepar3d Forum ; Suggested affinity mask Suggested affinity mask. i7 6700K at 4. exe from Process Lasso to prevent it from interfering with P3D's built-in affinity capability. (I also tried the default P3D Affinity Mask setting and worked worst stability-wise than this average 4095). com/get-lasso-pro I assume that when you first install and run P3D5, or P3D6 the program looks at your system configuration and assigns an Affinity Mask according to the system configuration To calculate the affinity mask, I used the link http://www. 5. That said, only the user would know if Affinity Mask is beneficial with any ESP derivative as (particularly with P3DV4) it's use is based on what other software is running and what the person wants to accomplish by assigning specific cores If the values you manually enter into the cfg are changed at runtime, it is because our validation code changed them. The only think you need t P3DV5 | How to Affinity Mask your PCSUBSCRIBE TO SUPPORT MY CHANNEL: http://bit. Process Lasso: https://bitsum. P3DV5 | How to Affinity Mask your PCSUBSCRIBE TO SUPPORT MY CHANNEL: http://bit. 6 cores is boarder line then greater than 6 cores very little difference. 4 32 bit, PMDG737NGX, KSAN, Steve, as your in a giving mode could i be as cheeky and ask what mine is. Followers 0. For no reason at all, the spot view automatically Hello guys and wellcome to my channel for another tutorial. 3 and the increase in settings for the [JobScheduler], combined with the myriad of threads out here about setting affinity masks and how to figure it out, I MammyJammy I have never used an affinity mask in P3D and now I am forced to use one. 2 clocked up to 4, with HT on so ive got 12 running cores. Generic P3D opens 47 processes that will run on the cores set by the affinity Then set the affinity of the TrackIR process (once it's running) using task manager so that it runs in core 3. 7GHz to 5. Hi. nightbeast Posts: 40 Joined: Sun Mar 09, 2014 8:08 pm. br e garanta já a sua vaga. First of all, I like to appreciate this forum for my updating process from 5. do I need the AffinityMask=0 still? Affinity Mask Calculator - Prepar3D (P3D V1, V2, V3 & V4) - Flight Simulator X - FSX Steam Edition Apr 23, 2021 · The affinity mask is a one byte ( 8 bit ) mask that tells our job scheduler which logical processors to schedule jobs on. I have never used anything in the P3D SDK Advanced tuning section or changed affinity mask on any P3D product / version. cfg under [JOBSCHEDULER], but no difference. Doing this I saw pretty even use of my cores in complex scenery environments, with I recently switched to using hyperthreading on my 4790K and found out that using affinity mask to move P3D threads off the first core basically kills autogen loading performance in a scenario of view switches to live trafic injected with PSXSeekonTraffic and back to cockpit. Posted December 9, 2020. When I then start flying most cores keep hovering around 60-70% with an occasional 80% spike. Frozen-Inactivity; 72 Posted August 23, 2017. I don't see anything about any addons you may have installed or your system specs? I found that my "blurries" in v5 were caused by my setting an affinity mask in P3D. Running an UHD panel with 60Hz, frame limit 60Hz with Vsync and Triple Buffer. For those who use Project Lasso or Aerosoft SimStarterNG individual executables such as ActiveSky, ChasePlane etc. I've played with an affinity mask tweak over the years with both quad and hex core processors, and with regards to FSX I believe there is something to be gained. When this is loaded open up the task manager for The affinity mask is a one byte ( 8 bit ) mask that tells our job scheduler which logical processors to schedule jobs on. gg/ts4XFfRa I have been seeing a lot of talk around various flight sim forums about the usage of Affinity Mask. the first core So we set an affinity mask to restrict P3D to run on Cores 2 to 7 (i. uk/affinitym m=hardware. Then click "Start Building My Affinity Masks" A table will appear that represents your CPU. Posted May 7, 2020. If you do not have experience Hello everyone, I am currently running P3D V3. cfg is a very good addition. Members; 487 Posted August 20, 2020. That is my findings regarding P3D not for all applications. My HyperThread Affinity Mask setting: My HyperThread Affinity Mask setting: By The Affinity Mask settings recommended with v5. 3 release. exe in the configuration file is definitely the way to go. If all I get is 13fps I will stick with 5. the third to the last core) For my 8 cores this is AffinityMask=252. 4ghz 62sec 10 Physical Cores. Aug 20, 2020 · Please don't tell me affinity mask tweaks are still going to be a thing in MSFS NightOfDreams. I see a lot of "experts" out there, claiming it The inclusion of Affinity Mask settings in the v5. 3 and the increase in settings for the [JobScheduler], combined with the myriad of threads out here about setting affinity masks and how to figure it out, I threw together a new calculator for However, I've calculated an affinitymask of 65535 for my Ryzen 5 5600G CPU. Using these values, you can assign P3D's special purpose work loads to different logical cores. costanzo_roberto Posts: 3 Joined: Fri Jun 18, 2021 12:44 pm. At the moment, i am using a value of 244 and have noticed it provides a much smoother experience. Except one thing. hychewright Posts: 134 Joined: Thu Jul 04, 2013 5:04 pm. Setting an Affinity Mask for Prepar3D. Prepar3D Application Support. Prev; 1; 2; Next; Page 1 of 2 . It is a three-step process that is quite literally point-and-click: Enter the information about your CPU - The number of physical cores and logical processors. On my default install of P3Dv5. In P3Dv4. I'm always trying to improve my content, and by liking and subscribi In most cases P3D will set a good affinity mask of its own but when going manually you will find some experimentation is needed to get the best value for your system. JorgenSA Posts: 6170 Joined: Sun Mar 11, 2018 7:17 am Location: 5 NM ENE of EDXF. 7ghz 56sec 10 Physical Cores. By captain420 January 7, 2014 in The Prepar3d Forum. 1 HF1 and also have an i79700K cpu @ 5. Doing this I saw pretty even In terms of the processor, I’ve been running the quad-core CPU with hyper threading on but no affinity mask and no core dedication for the add-on software (Active Sky Next, the Flight1 GTN 750 GPS, and Multi Crew Experience). 4, XP10. cfg or Prepar3D. The AM you assigned to P3D tells it to use certain LPs/cores and not use the rest. I fly P3D I have an i7-3930k 3. P3D seems to use all cores pretty heavily, but especially #0. Never had a difference with this cpu. 2 Like systems with the same Add Ons will tune differently based on experience. com/get-lasso-pro Affinity Mask=xxxx fixes this issue. Re: Affinity mask setting Intel Any issues, problems or troubleshooting topics related to computer hardware and the Prepar3D client application To facilitate my testing of different values I had been changing the affinity mask dynamically via the Windows Task Manager (right click on P3D process->Set Affinity). All cores are used by the sim. dafyddp3d Posts: 209 Joined: Tue Mar 13, 2012 9:23 pm Location: Birmingham UK. At this moment, my sim is 5. I tested with the default affinity mask as well as limiting P3d to various CPUs, including various combinations of virtual cores on and off. Dan P3D since V2+ is not FSX. And now I am experiencing some issues with Chaseplane, for example after like 10min. 4. 15. Frozen-Inactivity; 25 Posted April 9, 2019. CptVince. P3D will put a job on each LP, so the core 0 LPs 0 and 1 will each receive a job. Under win 7, this value has a negative effect on performance Mar 11, 2018 · Since the Affinity Mask make the impact I'd like to give it one more chance, but I am not sure I use the calculator correctly and what I get out of it (AffinityMask=4294967295 & P3DCoreAffinityMask=4294967295) crashes the P3D in minutes. Not sure exactly what is going on here. 8 posts • Page 1 of 1. 3 settings. There are plenty of guides/threads out there that teach you how to do this. Simply because P3D has its own affinity mask generation built in. , your processor has more cores than are covered by our bit-mask. Solid 30fps during cruise and 20-25 on approaches but with much more fluidity. Process Lasso can be very useful (and easy) in assigning affinity for your add-ons. And what AM should there be for a 13900k? I looked at the affinity mask calculator but it just seems to refer to physical and logical cores but doesn't seem to cater for the scores? one block of 4 e-cores disabled in BIOS to reduce power demand/heat, and an AM that blocks P3D from using the last couple of e-cores, which are kept active and available for other Re: Setting Affinity Mask for P3D V5. 3) Intel i7-5960X [8 Physi Re: Setting Affinity Mask for P3D V5. I own PL but now use batch files, target box command lines, etc. hello Marty im using prepard version 4 i use msi afterburner and cpuaid to monitor performance prepard3d is almost identical to fsx without the affinity mask pd3 runs on core 0 at 100% cpu bottleneck big time by putting affinity mask=14 the core changes to core 3 and 4 so its a bit better this nis the calculator i found to set the affinity mask P3D v5. Ryzen 5800X3D, 64GB RAM, RTX 4090, Windows 11 Link to comment This morning I went to fly my A320 on a VA flight, because now my problem with the blurries caused by Affinity mask being placed in my P3D CFG has been taken care of because I deleted it. 0. Do we change all the values to 255 or just the affinity mask? Top. . 28131 on win11 (10. If you have 4+ physical cores, the application will bump itself off of the first core to free up the processor for the OS and other applications. P3D5 can handle cores itself. I save the The following is a summary of a post I recently made regarding the new Affinity Mask (AM) options within the P3Dv5. 3 and higher. But the question is: how can we tell from a hypothetical value (or more precisely a CPU combination) that it will bring positive gains to our system before we put it in the configuration file (fsx. 2 SSD, Asus ROG Maximus Z790 Hero, 32Gb Corsair Vengeance DDR5 6000Mhz RAM, Win 11 Pro 64-bit, BenQ PD3200U 32” UHD monitor, Fulcrum One yoke, Fulcrum TQ (pre-production). Ray (Cheshire, England). Any issues, problems or troubleshooting topics related to the Prepar3D client application. Post by nightbeast » Fri Mar 28, 2014 8:36 am. NightOfDreams . Hi guys, just curious if an affinity mask would be recommended for an 8700k with hyper threading on p3dv4. exe /C start /affinity 0x0000000000055500 notepad. Already at EHAM I had a strange issue. 3 this is a 64-bit value to support systems with more than 32 logical cores. Loading Times (Prepar3D v4. The other cores all help and their usage varies. For each of the addons I set an affinity mask (Hex E) to keep the addon from using core 0 which is heavily used by P3D. Those executables launched via an FSUIPC paid version, can also assign affinity mask to programs Programs: facilities to load and run additional programs AM=n A processor code affinity mask can be specified for each program individually. By CptVince August 23, 2017 in Aviation and Flight Sim Video Forum. Aug 27, 2021 · It's the affinity mask that does it. Advanced tuning or affinity mask did not fix your problem. 3H2. 1 + HF1 with a Reverb G2 via SteamVR (I'm assuming that is the correct combination?!). Posted April 9, 2019. 4k Location: CAM3, BC, Canada; Posted June 21, 2014. cfg file: [JOBSCHEDULER] AffinityMask=84 This setting would open up all 8 virtual cores in HyperThread mode to use by P3D. Unfortunately, no one knows what they are. The sim now creates automatically an affinity mask in the P3D. 0 GHz. I enter 65535 in the Prepar3D. When run from the Start Menu, you would need to include the command shell (cmd. By changing the value of the bit mask for P3D. That's without even changing Hi all. I have read that there are some problems with ChasePlane and Affinity Mask, when autostart is ena Prepar3D can make some minor use of it and if HT is enabled then the correct HT Affinity mask should be used with Prepar3D but not with FSX, instead if core management is needed only the physical cores are assigned. unigene etcetc and I would think not much in relative dollars and time has gone into P3D's DX11 render engine. com/get-lasso-pro Therefore it is suggested that the Expert Mode calculator be used to tune your Prepar3D - P3D Affinity Mask rather that the Easy Mode calculator. Post by Martyson » Sat Nov 05, 2016 8:48 am. System: P3D v5. Posted August 20, 2020. 16GB DDR4 RAM. Obviously we've now got the situation whereby the main job shares the For Multiple Core support in FSX, add the following command line in fsx. exe again and select 'Classify as a game'. 3 has Affinity Mask in CFG. 3 and the increase in settings for the [JobScheduler], combined with the myriad of threads out here about setting affinity masks and how to figure it out, I threw together a new calculator for these settings. As the disclaimer on the tool states, This is advanced configuration of Prepar3D that requires manual editing of the Prepar3D. I wanted to try and run PREPAR3D on all but the first core as I figured that the first is usually the one with the highest usage due to the OS and other running applications, whereas core 2 normally doesn’t get fully loaded Hello there! I have a question about affinity mask. Post by francescodoenz » Tue Mar 12, 2019 10:10 am. For dozens of hours now, I've been running P3D with latest hotfix and ASN beta with PMDG NGX and B What I need to know is why there is a temp difference between setting affinity mask in p3d cfg or setting in task manager ? there is something going on that I don't understand. 9 GHz and a RTX 3090 i got this January. I want to experiment with HT on and off and the associated affinity mask settings.  · Any issues, problems or troubleshooting topics related to computer hardware and the Prepar3D client application. However, I saw some posts at the L-M forum that suggested P3D does it's own adjustments and I've been giving it a test. HT off has made my sim super smooth and i believe Rob Ainscough runs his The only purpose of applying an affinity mask would be to disable one or more cores. 3 and Affinity Mask=0 Post by Hawaiianstyle78 » Wed Jul 11, 2018 1:34 am Now that I have P3d V4. Gigabyte GA Z170X Mobo. Checking CPU Cores in use. Good cooling can be I think what was a large part of my success to bring P3D to great performance results this morning, was adding the following to my P3D. Acesse http://www. Why doesn't the affinity mask reflect all 16 cores? Thank you for any reply. 3 Ghz. Hari. I will try a fresh install. The values in the cfg reflect the final values used by P3D. 024Mhz. The OS starts P3D using all cores. This tool helps you figure out affinity masks for Prepar3D versions 5. After masking the first and last cores from P3D and using the suggested affinity settings for my 10c/20t CPU, the overall results are pretty good. A process affinity mask is a bit vector in which each bit represents a logical processor on which the threads of the process are allowed to run. Use an Affinity Mask calculator to find out which cores are not being used by P3D. But we now have new CPUs coming out with up to 24 physical cores. the best setting for my 3930K hex-core is no affinity mask and hyper-threading off. As already pointed out, you can use the trial period to test PL and see if it works for you. The downside for me though is that I am seeing a lot more ground texture blur and slower loading gro Hi, With all the discussions surrounding the correct choice of Affinity Mask for Prepar3D, some of you might find what follows to be helpful. In v5 I have set the same affinity mask as before: If I run as in v4. Affinity Mask is difficult to get set properly with the correct numbers. Re: Affinity mask setting Intel 12900k. 3. Re: P3DCoreAffinity new v5. Then set the affinity of the TrackIR process (once it's running) using task manager so that it runs in core 7. With HT off, the sim desired to have this setting: [JobScheduler] AffinityMask=15 P3DCoreAffinityMask=15 MainThreadScheduler=0 RenderThreadScheduler=2 @LM Team I have a six core/six thread i5-9600k. [JOBSCHEDULER] AffinityMask=n Choice of <n> as follows: For 2-core 4-thread CPU 15=1111 = ALL 4 cores 14=1110 = last 3 cores (cores read from back to front) 7=0111 = first 3 cores 3=0011 = first 2 cores 1=0001 = first core For Covers what you need to know in order to optimize your CPU for multiple threads running on separate CPU cores. I no longer use affinity mask in 5. Posted August 23, 2017. As of v5. AMD Ryzen 5800X3D; MSI RTX 3080 Ti ; 32GB This entry will be added to your Prepar3D. cpu 7920X (12 Physical Affinity Mask 16381 [leaving 1 Physical Core (2LPs) free] appears to be optimal for my i7-5960X. In your case u should not use a affinity mask within p3d and let your addons share cores with the rendering cores. 3 and the increase in settings for the [JobScheduler], combined with the myriad of threads out here about setting affinity masks and how to figure it out, I I cannot get the same performance in P3D with HT off, using affinity mask to force all cores, which is why I have HT on. Mask addons from using core 0. What frequency can you reach with your CPU? I'm still on the 9700K bought 2018, running at 4. Does it behave better? Now to my primary question i am currently running i7 3770K 4. Post by costanzo_roberto » It is something I think can be smoothed out and I want to start by trying some affinity mask tweaks. Only when loading at startup the cores are at 100%. It doesn’t make sense to use a AM if u don’t use HT. exe and manually assign an Affinity Mask (all or only 4 on an 8700k), the sim then is butter smooth for the rest of the session ! I tried AM settings in prepar3d. cfg file by adding: [JOBSCHEDULER] AffinityMask=add your affinity mask here. Hello everyone! In this video, I show you how I gain significant performance with a simple tweak. cfg file. Prepar3d v5: PMDG 737/747/777. This new core mask will largely have the same effect in terms of moving P3D's workloads onto those cores but without preventing other thread outside How you can support me:Subscribing and liking the videos it #1 way to show your support. JorgenSA Posts: 6187 Joined: Sun Mar 11, 2018 7:17 am Location: 5 NM ENE of EDXF. P3D is a pretty niche thing compared to the overall industry. Re: correct Affinity Mask setting. It would be a huge pain in the a** to have to keep restarting my pc and going in the bios and changing that setting every time I want to run P3D, then having to repeat the process to enable it again when I need it on. What Re: Setting Affinity Mask for P3D V5. 22000) i7-9700k 16GB, and RTX 3060Ti 8GB. Zeuss_1238. Hello guys and wellcome to my channel for another tutorial. ↳ Prepar3D Installation and Installer Questions; ↳ Prepar3D Client Application Questions; Affinity Mask Setting. P3D V4 Affinity Mask FPS Boost P3D V4 Affinity Mask FPS Boost. Hi All, With the new release of P3D 5. org. exe Hi All, With the new release of P3D 5. cfg file, then downloaded Process Lasso and I'm another that tried the affinity mask thing, but went back in the end due to no real gains. The Prepar3d Forum ; P3dV5 and affinity mask P3dV5 and affinity mask. Steve explains inner workings in detail and is happy to guide users on AM settings. I personally don't use affinity mask with FSX and instead manually assign the cores in the windows task manager to the EXE's if I find I have One thing I wanted to ask is should I add an affinty mask to my CFG or should I leave it as is. There's a section that has some info from a thread at prepar3d. CFG file. 3 GHz. Now I think this may actually be a windows problem, not a p3d problem, but if I use the /affinity mask switch in my p3d shortcut, I can successfully enable and disable cores depending on which mask I use, however if I use Affinity Mask could bring improvements to flight simulators. Post by ryanair007 » Sun Dec 05, 2021 5:44 am. Ray. Credit goes to Steve as his posts in another recent thread prompted me to devise this testing method. Covers what you need to know in order to optimize your CPU for multiple threads running on separate CPU cores. Top. JorgenSA Posts: 6203 Joined: Sun Mar 11, 2018 7:17 am Location: 5 NM ENE of EDXF. Sorry. After reading the AVSIM thread I set my affinity mask to 116 in the P3D. 7k P3D is still better off with one thread per physical core, so it generates an affinity mask that puts one thread on each physical core of a processor. Alternatively, if you want to start a program at a specific CPU affinity once, you can use cmd. 5 I had my mask set to 63, to force P3D onto all six cores. 1. Hello, what to be the correct parameter for Affinitymask if I have i9 10900K Processor (10-Core, 20MB Cache, 3. Josephpilot. Best Regards, Vaughan Martell PP-ASEL (KDTW) Top. Affinity Mask Calculator - 32 Core Edition - [Easy Mode] - Select CPU By Core Count. . What you are seeing is normal. I tried working out what it was before and i think i ended up with nearly 8 thousand and something It's P3D, it's never balanced. 3 new scheduler Post by grandfred29 » Thu Jan 06, 2022 10:06 am Interesting but when i watch this vidéo, this is a return to the past, i played with process lasso 5/6 years ago, to help FSX or P3d running better, now in the 21st century I do not find it normal to have to tinker to have a fully functional game. By Zeuss_1238 August 16, 2017 in The Prepar3d Forum. But, I have always had an issue with P3D causing CPU usage to spike to 100% CPU usage for a few seconds accompanied by a significant drop in FPS, before returning to its normal values (40-60% across all cores). cfg file the first time you run Prepar3D and will contain a default affinity mask based on your hardware. cfg so the line reads "P3DCoreAffinityMask=65535". I have just received the new AMD Threadripper and getting the motherboard tonight and looking to put it in over P3D provides the Affinity Mask setting because we must ascertain how the CPU(s) should be utilised and pass that information into the sim so that it knows how to start on the available CPUs. Thanks, Zach Heylmun. " Carts85. ↳ Prepar3D Professional Plus Client Application Questions; ↳ Hardware Specific Questions; ↳ Multiplayer Specific Questions; Therefore it is suggested that the Expert Mode calculator be used to tune your Prepar3D - P3D Affinity Mask rather that the Easy Mode calculator. Software Engineer From reading between the lines 4 cores and lower get the most benefit from an affinity mask. Second method - set the affinity mask in P3D. bjratchf wrote: ↑ Sat Dec 04, 2021 9:29 pm Noticed this too can anyone explain in laymens terms what we should be changing here- The affinity mask is a one byte ( 8 bit ) mask that tells our job scheduler which logical processors to schedule jobs on. We don't recommend this, but we recognize that it may be beneficial in some cases. And no need to school me on what a affinity mask is. For example, there could be an add-on that communicates with another application. This is by inserting an extra parameter in the form: AM=n with n in decimal, or AM=Xn with n in hexadecimal Cheers, Edited January 6, 2022 Affinity Mask works in all Windows programs which are written to take advantage of multiple cores, so technically the answer is yes. gg/ts4XFfRa Please I want to know what is affinity mask and how it works ? How can I set it for p3d ? My specs: Intel core I5-8250U Boost 3. 3 upgraded from 4. must be enabled from research have done. Performance Tuning Tip: By default, Prepar3D will use all available processor cores. Mein System: i7 4790k 4x4GHz/Nvidia GTX1070 8GB/16GB RAM 1600MHz/250 GB Samsung Evo 850 SSD/250GB Samsung Evo850 SSD(P3D)/120GB Crucidal SSD (XP10,50)/1TB SATA/MSI Gaming Motherboard (Z97) Prepar3d V3. 2. Beau Hollis wrote: ↑ Thu Dec 02, 2021 2:51 pm If you want to also test out the new P3D core affinity mask, you can set that with similar values that you might have used before with AffinityMask. scqcu uoljyc dldzb cxpih dpv vehd mglwpvv bqoodc ofdd zudiyxg