[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Low redisplay performance (23 regression)

From: Juanma Barranquero
Subject: Re: Low redisplay performance (23 regression)
Date: Wed, 22 Apr 2009 01:16:53 +0200

On Tue, Apr 21, 2009 at 20:58, Eli Zaretskii <address@hidden> wrote:

> For the record, I compared with Emacs 22.3.

Last time I tested, Emacs 22.3 (or EMACS_22_BASE) was as fast as 22.1.

> Is this in "emacs -Q"?

Yes. Emacs -Q, and then

(setq scroll-preserve-screen-position 'always
      scroll-conservatively           most-positive-fixnum
      scroll-step                     0

> Anyway, is the slow-down you see close to the OP's reported factor of
> almost 3?  Or is it just slow-down?

No. As I said, it is somewhat slower than 22.3, but it is adequate.


reply via email to

[Prev in Thread] Current Thread [Next in Thread]