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5 Oct 2025
@k900:0upti.meK900 ⚡️ Because this is not something Qt will normally run into 16:23:00
@k900:0upti.meK900 ⚡️ And you'd have to do some kind of special case optimization for this stuff 16:23:09
@marie:marie.cologneMarieAnd we can't do anything about it from our side?16:27:24
@k900:0upti.meK900 ⚡️One thing we could do is try and reduce the number of things that end up in XDG_DATA_DIRS16:27:54
@k900:0upti.meK900 ⚡️Some of that was already done in 25.11 but there's potentially more16:28:03
@k900:0upti.meK900 ⚡️ Honestly I'm personally not very interested in hyperoptimizing this because on fast enough storage it kinda becomes a non-issue 16:28:49
@k900:0upti.meK900 ⚡️Like yes we are still slower but it's not a relevant amount of slower16:29:10
@marie:marie.cologneMarieit's very noticeable to me tbh16:29:37
@sandro:supersandro.deSandro 🐧Isn't that the main source that every KDE application takes like 3 seconds to open?16:31:50
@sandro:supersandro.deSandro 🐧eg: first time starting krunner takes a good amount of time16:32:06
@k900:0upti.meK900 ⚡️ I have no idea where you're getting 3 seconds tbh 16:32:26
@k900:0upti.meK900 ⚡️ I'm not getting anywhere near that 16:32:31
@k900:0upti.meK900 ⚡️Even on a not particularly good SSD16:32:43
@marie:marie.cologneMarieclicking on the audio menu in plasma is incredibly slow for me16:33:15
@marie:marie.cologneMarielike a second16:33:28
@k900:0upti.meK900 ⚡️ That's definitely not what I'm seeing 16:33:38
@k900:0upti.meK900 ⚡️I wonder if this is just a filesystem thing16:36:01
@k900:0upti.meK900 ⚡️My workstations are all bcachefs or btrfs and it's fine16:36:06
@marie:marie.cologneMariei'm on btrfs16:36:12
@k900:0upti.meK900 ⚡️I wonder if ext4 or zfs or something is actually just That Bad16:36:18
@marie:marie.cologneMarieon a samsung 990 Pro16:36:37
@marie:marie.cologneMarie how many things are in your $XDG_DATA_DIRS? 16:37:20
@marie:marie.cologneMarie printenv XDG_DATA_DIRS | tr ':' '\n' | wc -l is 211 for me 16:37:38
@k900:0upti.meK900 ⚡️Yeah that sounds very wrong tbh16:37:59
@k900:0upti.meK900 ⚡️Have you tried profiling it maybe16:38:10
@k900:0upti.meK900 ⚡️125 here16:39:32
@k900:0upti.meK900 ⚡️Inside Yakuake16:39:32
@k900:0upti.meK900 ⚡️Which is itself a wrapper16:39:33
@marie:marie.cologneMarie no, what would be the tool i want to use to do that? 16:42:04
@k900:0upti.meK900 ⚡️ perf 16:43:18

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