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> I really hope they get this done quickly You don't have to wait for them to enable it for everyone. Enable it yourself by setting browser.tabs.remote.autost
by SEMW 9y ago
> I really hope they get this done quickly
You don't have to wait for them to enable it for everyone. Enable it yourself by setting browser.tabs.remote.autostart to true in about:config (on ff48-53 this'll use one one process for ui and one for all tabs, I believe on 54+ it'll use more). (As long as you don't have any addons that don't support it, anyway -- after enabling it, check in about:support under "Multiprocess Windows", and if not, about:addons should show the offending addon. IIRC there's a staged rollout, so it may already be enabled for you even if you don't force it on, unless you have an addon that doesn't support it)
- Sylos 9y agobrowser.tabs.remote.autostart should already be default-enabled, unless your extensions aren't compatible with it. It'll tell you "disabled by add-ons" in about:support, if that's the case. And you can enable multiple content processes prior to Firefox 54 by setting dom.ipc.processCount to a number higher than 1. This is the maximum number of content processes that it'll use, as you open more tabs. So, if your number of tabs exceeds that value, it'll currently still distribute them among your content processes round-robin-style. You get the best performance vs. RAM ratio with this value at 4 (or I believe rather just the number of cores your CPU has). This is also what Firefox 54 will ship with. You get the best security and best performance, disregarding RAM, by setting it to something really high, like 500, so that a new process starts up with each tab that you open (which allows each tab to be sandboxed individually).
- SEMW 9y agoThanks for the correction.
- lucb1e 9y agoI didn't know about about:support, nice. It indeed says "disabled by addons". Other than a binary search, how do I figure out which one(s)?
- SolarNet 9y agoThe addons ( about:addons ) page will tell you on a per addon basis.
- lucb1e 9y agoI don't see it. Each addon has its icon, title, description, a "more" link, and a disable, uninstall and preferences button. On the more page (trying a few) I don't see any indication either. Where does it show for you?
- mook 9y agoI believe you need to install the add-on compatibility reporter add-on to see the marking (since the add-on modifies the add-on listing). See https://addons.mozilla.org/en-US/firefox/addon/add-on-compatibility-reporter/ https://addons.mozilla.org/en-US/firefox/addon/add-on-compat... .
- xg15 9y agoThanks much for the info! I'll give it a try.