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Message #00420
Re: [Bug 353449] Re: lyx 1.6.x impossibly slow
Honestly, I have no idea what Copy To Texture was set to before I killed
the proprietary driver. I could never see a difference turning it on
before. But, trying to get rid of the driver lost OpenGL until I fixed it,
and that made Compiz turn off half a dozen plugins. So - who knows how
things worked before.
I have no problem leaving it on. I think its slower to have on if you are
low on RAM maybe - and I have 8GB - 7.2GB after the on-board video (its a
laptop) steals some, or maybe its a software workaround for texture-size
limitations? I dunno.
Of course, the next guy may get totally different performance with these
settings :) It may not be as fast as the proprietary drivers, but its
close enough.
On Tue, Jul 22, 2014 at 2:54 PM, Jean-Marc Lasgouttes <
353449@xxxxxxxxxxxxxxxxxx> wrote:
> Thanks a lot for veryfying this. Would you say that using these 'fast'
> setting is a good solution or are there drawbacks for other
> applications?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/353449
>
> Title:
> lyx 1.6.x impossibly slow
>
> Status in “lyx” package in Ubuntu:
> Confirmed
>
> Bug description:
> Binary package hint: lyx
>
> I am using lyx 1.6.1 on Ubuntu 8.10. This program used to be my do-
> everything software, but it has become unusably slow. That is,
> keystrokes are even delayed in displaying when I type. The rest of
> the system is fine, and LyX didn't used to have such a problem. I'm
> not sure where to start in debugging this.
>
> apt-cache policy lyx
> lyx:
> Installed: 1.6.1-1~intrepid1
> Candidate: 1.6.1-1
> Version table:
> 1.6.1-1 0
> 500 http://ca.archive.ubuntu.com jaunty/universe Packages
> *** 1.6.1-1~intrepid1 0
> 100 /var/lib/dpkg/status
>
>
> lsb_release -rd
> Description: Ubuntu 8.10
> Release: 8.10
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/lyx/+bug/353449/+subscriptions
>
--
You received this bug notification because you are a member of Ubuntu
Studio Bugs, which is subscribed to lyx in Ubuntu.
Matching subscriptions: Ubuntu Studio Bugs
https://bugs.launchpad.net/bugs/353449
Title:
lyx 1.6.x impossibly slow
Status in “lyx” package in Ubuntu:
Confirmed
Bug description:
Binary package hint: lyx
I am using lyx 1.6.1 on Ubuntu 8.10. This program used to be my do-
everything software, but it has become unusably slow. That is,
keystrokes are even delayed in displaying when I type. The rest of
the system is fine, and LyX didn't used to have such a problem. I'm
not sure where to start in debugging this.
apt-cache policy lyx
lyx:
Installed: 1.6.1-1~intrepid1
Candidate: 1.6.1-1
Version table:
1.6.1-1 0
500 http://ca.archive.ubuntu.com jaunty/universe Packages
*** 1.6.1-1~intrepid1 0
100 /var/lib/dpkg/status
lsb_release -rd
Description: Ubuntu 8.10
Release: 8.10
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/lyx/+bug/353449/+subscriptions
References