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From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: [Bug 109341] Plasma Wayland locks up immediately on sign in
Date: Mon, 14 Jan 2019 03:10:29 +0000	[thread overview]
Message-ID: <bug-109341-8800-azN378q279@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-109341-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>


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https://bugs.freedesktop.org/show_bug.cgi?id=109341

--- Comment #4 from Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> ---
Unfortunately nouveau doesn't do well with concurrent multi-threaded GL usage.
The PBDMA errors, I believe, may be indicators of something like that.

I believe plasma added some logic to avoid doing that, at least on top of
nouveau (or perhaps that was Qt).

There's also some pending work to improve the multi-threaded situation for
nouveau, but that won't do you much good on a year-old version of mesa.

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  parent reply	other threads:[~2019-01-14  3:10 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-14  3:00 [Bug 109341] New: Plasma Wayland locks up immediately on sign in bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
     [not found] ` <bug-109341-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2019-01-14  3:02   ` [Bug 109341] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-01-14  3:02   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-01-14  3:05   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-01-14  3:06   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-01-14  3:10   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ [this message]
2019-01-15  1:02   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-01-15  1:30   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-01-15  7:32   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-09-18 20:47   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ

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