Re: Performance problems with emacs-X11 in current cygwin

2012-06-14 Thread Ryan Johnson
On 13/06/2012 5:40 PM, Christopher Faylor wrote: On Wed, Jun 13, 2012 at 05:07:17PM -0400, Ken Brown wrote: On 6/13/2012 2:40 PM, Ken Brown wrote: On 6/10/2012 8:45 PM, Ken Brown wrote: The bisection shows that the first problematic commit is this one:

Re: Performance problems with emacs-X11 in current cygwin

2012-06-14 Thread Ken Brown
On 6/14/2012 3:18 PM, Ryan Johnson wrote: On 13/06/2012 5:40 PM, Christopher Faylor wrote: On Wed, Jun 13, 2012 at 05:07:17PM -0400, Ken Brown wrote: On 6/13/2012 2:40 PM, Ken Brown wrote: On 6/10/2012 8:45 PM, Ken Brown wrote: The bisection shows that the first problematic commit is this

Re: Performance problems with emacs-X11 in current cygwin

2012-06-13 Thread Ken Brown
On 6/10/2012 8:45 PM, Ken Brown wrote: The bisection shows that the first problematic commit is this one: http://git.gnome.org/browse/glib/commit/?h=glib-2-32id=7eae486179e2799c369ed9ffcea663bf9161ce79 Author: Ryan Lortie de...@desrt.ca Date: Wed Aug 31 22:07:02 2011 -0400 GMain: simplify

Re: Performance problems with emacs-X11 in current cygwin

2012-06-13 Thread Ken Brown
On 6/13/2012 2:40 PM, Ken Brown wrote: On 6/10/2012 8:45 PM, Ken Brown wrote: The bisection shows that the first problematic commit is this one: http://git.gnome.org/browse/glib/commit/?h=glib-2-32id=7eae486179e2799c369ed9ffcea663bf9161ce79 Author: Ryan Lortie de...@desrt.ca Date: Wed Aug

Re: Performance problems with emacs-X11 in current cygwin

2012-06-13 Thread Christopher Faylor
On Wed, Jun 13, 2012 at 05:07:17PM -0400, Ken Brown wrote: On 6/13/2012 2:40 PM, Ken Brown wrote: On 6/10/2012 8:45 PM, Ken Brown wrote: The bisection shows that the first problematic commit is this one:

Re: Performance problems with emacs-X11 in current cygwin

2012-06-13 Thread K Stahl
Thank you Ken for first providing a useable patch and then finding the problem! -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info:

Re: Performance problems with emacs-X11 in current cygwin

2012-06-12 Thread Ken Brown
On 6/11/2012 11:10 AM, Ken Brown wrote: On 6/11/2012 7:39 AM, Ken Brown wrote: On 6/10/2012 10:54 PM, Yaakov (Cygwin/X) wrote: On 2012-06-10 19:45, Ken Brown wrote: The bisection shows that the first problematic commit is this one:

Re: Performance problems with emacs-X11 in current cygwin

2012-06-11 Thread Ken Brown
On 6/10/2012 10:54 PM, Yaakov (Cygwin/X) wrote: On 2012-06-10 19:45, Ken Brown wrote: The bisection shows that the first problematic commit is this one: http://git.gnome.org/browse/glib/commit/?h=glib-2-32id=7eae486179e2799c369ed9ffcea663bf9161ce79 Author: Ryan Lortie de...@desrt.ca Date:

Re: Performance problems with emacs-X11 in current cygwin

2012-06-11 Thread K Stahl
I've tried to revert the version of GLib 2.0 using the instructions provided, but when I attempt to start GVim nothing happens. The process appears to fail without an explanation. System WinXP and all Cygwin libs updated to the latest. On Sun, Jun 10, 2012 at 8:45 PM, Ken Brown

Re: Performance problems with emacs-X11 in current cygwin

2012-06-11 Thread Ken Brown
Please don't http://cygwin.com/acronyms/#TOFU . Thanks. On 6/11/2012 9:55 AM, K Stahl wrote: I've tried to revert the version of GLib 2.0 using the instructions provided, but when I attempt to start GVim nothing happens. The process appears to fail without an explanation. System WinXP and

Re: Performance problems with emacs-X11 in current cygwin

2012-06-11 Thread Ken Brown
On 6/11/2012 7:39 AM, Ken Brown wrote: On 6/10/2012 10:54 PM, Yaakov (Cygwin/X) wrote: On 2012-06-10 19:45, Ken Brown wrote: The bisection shows that the first problematic commit is this one: http://git.gnome.org/browse/glib/commit/?h=glib-2-32id=7eae486179e2799c369ed9ffcea663bf9161ce79

Re: Performance problems with emacs-X11 in current cygwin

2012-06-11 Thread K Stahl
I've reverted the suggested libraries and still no success with GVim. Keep getting either a failed execution (exit code 127) or bad address for /usr/bin/gvim. On 6/11/2012 9:55 AM, K Stahl wrote: I've tried to revert the version of GLib 2.0 using the instructions provided, but when I

Re: Performance problems with emacs-X11 in current cygwin

2012-06-11 Thread Ken Brown
Once again, please don't http://cygwin.com/acronyms/#TOFU . On 6/11/2012 12:14 PM, K Stahl wrote: I've reverted the suggested libraries and still no success with GVim. Keep getting either a failed execution (exit code 127) or bad address for /usr/bin/gvim. Try running rebaseall. If that

Re: Performance problems with emacs-X11 in current cygwin

2012-06-11 Thread K Stahl
rebaseall appears to resolved the issue. GVim is running as expected! -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple

Re: Performance problems with emacs-X11 in current cygwin

2012-06-10 Thread Ken Brown
On 6/8/2012 12:45 PM, Ken Brown wrote: On 6/8/2012 11:33 AM, Achim Gratz wrote: Ken Brown writes: As I said earlier, I don't understand very well how git branches work, but I *think* this means we have to look in the 2-32 branch, prior to the 2.31.0 tag, to find the problematic commit. I've

Re: Performance problems with emacs-X11 in current cygwin

2012-06-10 Thread Yaakov (Cygwin/X)
On 2012-06-10 19:45, Ken Brown wrote: The bisection shows that the first problematic commit is this one: http://git.gnome.org/browse/glib/commit/?h=glib-2-32id=7eae486179e2799c369ed9ffcea663bf9161ce79 Author: Ryan Lortie de...@desrt.ca Date: Wed Aug 31 22:07:02 2011 -0400 GMain: simplify

Re: Performance problems with emacs-X11 in current cygwin

2012-06-08 Thread Ken Brown
On 6/6/2012 7:04 AM, Stephen L wrote: Ken Brownkbrownat cornell.edu writes: Never mind. I'm not up to this task. But if you're willing to facilitate the bisection by doing the builds, I'll be glad to test them on my XP system, at least as far as emacs is concerned. And I'm sure there are

Re: Performance problems with emacs-X11 in current cygwin

2012-06-08 Thread Achim Gratz
Ken Brown writes: As I said earlier, I don't understand very well how git branches work, but I *think* this means we have to look in the 2-32 branch, prior to the 2.31.0 tag, to find the problematic commit. I've checked out the 2-32 branch, and I guess the next step is to find a problem-free

Re: Performance problems with emacs-X11 in current cygwin

2012-06-08 Thread Ken Brown
On 6/8/2012 11:33 AM, Achim Gratz wrote: Ken Brown writes: As I said earlier, I don't understand very well how git branches work, but I *think* this means we have to look in the 2-32 branch, prior to the 2.31.0 tag, to find the problematic commit. I've checked out the 2-32 branch, and I guess

Re: Performance problems with emacs-X11 in current cygwin

2012-06-08 Thread Andrey Repin
Greetings, Ken Brown! Thanks, Achim. That helps a lot. The only thing I might have to change is the starting point for the bisection, since the tag 2.30.3 represents a fairly recent commit. But I think starting with 2.30.1 should work. I'll give it a try. Why not slice relevant branch

Re: Performance problems with emacs-X11 in current cygwin

2012-06-06 Thread Stephen L
Ken Brown kbrown at cornell.edu writes: Never mind. I'm not up to this task. But if you're willing to facilitate the bisection by doing the builds, I'll be glad to test them on my XP system, at least as far as emacs is concerned. And I'm sure there are gvim users who would do the same.

Re: Performance problems with emacs-X11 in current cygwin

2012-06-05 Thread Pach Roman (DGS-EC/ESG2)
On Mon, 04 Jun 2012 11:49:07 -0400, Ken Brown wrote: | | |The emacs is not the only application, which is very slow now. | | |Take a look at gvim. | | | | | | | | |For my purpose I have not installed the changes to GNOME and work | | |still with the old versions. | | |With the

Re: Performance problems with emacs-X11 in current cygwin

2012-06-03 Thread Yaakov (Cygwin/X)
On 2012-06-02 14:02, Ken Brown wrote: I hope someone (Yaakov?) will take a look at the glib changes between 2.30.2 and 2.32.2 and try to find the cause of this problem. I keep seeing XP in this thread. If this is affecting only XP and not other versions of Windows, then it would be a bug in

Re: Performance problems with emacs-X11 in current cygwin

2012-06-03 Thread Ken Brown
On 6/3/2012 5:08 AM, Yaakov (Cygwin/X) wrote: On 2012-06-02 14:02, Ken Brown wrote: I hope someone (Yaakov?) will take a look at the glib changes between 2.30.2 and 2.32.2 and try to find the cause of this problem. I keep seeing XP in this thread. If this is affecting only XP and not other

Re: Performance problems with emacs-X11 in current cygwin

2012-06-03 Thread Ken Brown
On 6/3/2012 8:10 AM, Ken Brown wrote: On 6/3/2012 5:08 AM, Yaakov (Cygwin/X) wrote: On 2012-06-02 14:02, Ken Brown wrote: I hope someone (Yaakov?) will take a look at the glib changes between 2.30.2 and 2.32.2 and try to find the cause of this problem. I keep seeing XP in this thread. If

Re: Performance problems with emacs-X11 in current cygwin

2012-06-02 Thread Angelo Graziosi
Ken, Ken Brown wrote: Is this on XP? I ask because I'm having trouble reverting my XP system back to a state where there's no problem. I think we cannot revert because many of prev packages have been removed by Cygwin distro. Anyway, I have only XP and Emacs 24 from trunk, and it cannot

Re: Performance problems with emacs-X11 in current cygwin

2012-06-02 Thread Ken Brown
On 6/2/2012 10:15 AM, Angelo Graziosi wrote: Ken, Ken Brown wrote: Is this on XP? I ask because I'm having trouble reverting my XP system back to a state where there's no problem. I think we cannot revert because many of prev packages have been removed by Cygwin distro. We can revert by

Re: Performance problems with emacs-X11 in current cygwin

2012-06-02 Thread Ken Brown
On 6/2/2012 11:09 AM, Ken Brown wrote: We can revert by using the CTM (Cygwin Time Machine): http://www.fruitbat.org/Cygwin/index.html#cygwintimemachine I'm hoping to do that this weekend on my XP machine and see if I can pin down when the problem started. I made some incorrect statements

Re: Performance problems with emacs-X11 in current cygwin

2012-06-01 Thread Pach Roman (DGS-EC/ESG2)
The emacs is not the only application, which is very slow now. Take a look at gvim. For my purpose I have not installed the changes to GNOME and work still with the old versions. With the following packages everything is running as fast as earlier release/GNOME/GConf2/GConf2-3.2.5-1.tar.bz2

Re: Performance problems with emacs-X11 in current cygwin (attn: glib and gvim maintainer)

2012-06-01 Thread Ken Brown
On 5/31/2012 4:51 PM, Angelo Graziosi wrote: My upgrade regarded these packages: _autorebase-69-1.tar.bz2 _update-info-dir-01051-1.tar.bz2 fftw3-3.3.2-1.tar.bz2 glib2.0-networking-2.32.3-1.tar.bz2 gsettings-desktop-schemas-3.4.2-1.tar.bz2 gtk3-demo-3.4.3-1.tar.bz2 gvfs-1.12.3-1.tar.bz2

Re: Performance problems with emacs-X11 in current cygwin (attn: glib and gvim maintainer)

2012-06-01 Thread atelp
Hello, Sorry, I have the same issue with emacs24 (GNU Emacs 24.0.96.1 (i686-pc-cygwin, GTK+ Version 2.24.10)). Well it seems this EMACS 24 is built with GTK2. This is the emacs package 24.0.96-2 I installed with setup.exe. Regards Fabien On Fri, Jun 1, 2012 at 1:00 PM, Ken Brown

Re: Performance problems with emacs-X11 in current cygwin (attn: glib and gvim maintainer)

2012-06-01 Thread Ken Brown
[Reformatted. Please don't top-post.] On 6/1/2012 7:20 AM, xxx@xxx wrote: On Fri, Jun 1, 2012 at 1:00 PM, Ken Brownkbr...@cornell.edu wrote: On 5/31/2012 4:51 PM, Angelo Graziosi wrote: My upgrade regarded these packages: _autorebase-69-1.tar.bz2 _update-info-dir-01051-1.tar.bz2

Re: Performance problems with emacs-X11 in current cygwin (attn: glib and gvim maintainer)

2012-06-01 Thread Stephen L
Ken Brown kbrown at cornell.edu writes: Fortunately for emacs users, the problem doesn't seem to occur with emacs-24. (Can anyone else confirm this?) Hi Ken, So I just upgraded to emacs-24 (24.0.96.1), and while it is certainly better, I wouldn't say it's fixed. Try opening a text file (I

Re: Performance problems with emacs-X11 in current cygwin (attn: glib and gvim maintainer)

2012-06-01 Thread Ken Brown
On 6/1/2012 7:00 AM, Ken Brown wrote: I found an XP system that hadn't been upgraded in a few weeks, and I upgraded libglib2.0_0 but nothing else. This was enough to trigger the problem. I've checked the git repository for glib at http://git.gnome.org/browse/glib/log/?h=glib-2-32 and there

Re: Performance problems with emacs-X11 in current cygwin (attn: glib and gvim maintainer)

2012-06-01 Thread K Stahl
This morning, I reverted GLib2.0 to a previous version and it did not solve the issue. Steps used in testing: Extracted libglib2.0_0-2.30.2-1.tar.bz2 and ran /etc/postinstall/glib2.0.sh Started XWin and attempted to edit a file via gvim (performance issue still remain) On Fri, Jun 1, 2012 at

Re: Performance problems with emacs-X11 in current cygwin

2012-06-01 Thread Ken Brown
On 6/1/2012 2:17 AM, Pach Roman (DGS-EC/ESG2) wrote: The emacs is not the only application, which is very slow now. Take a look at gvim. For my purpose I have not installed the changes to GNOME and work still with the old versions. With the following packages everything is running as fast as

Re: Performance problems with emacs-X11 in current cygwin.

2012-05-31 Thread Stephen L
Ken Brown kbrown at cornell.edu writes: Which packages got upgraded? You can check this by looking at /var/log/setup.log. unfortunately, a lot of packages were upgraded, as it is some while since I last did an upgrade :( fyi I put the log here: http://whelk.landamore.com/setup.log.gz best

Re: Performance problems with emacs-X11 in current cygwin.

2012-05-31 Thread Ken Brown
On 5/31/2012 4:45 AM, Stephen L wrote: Ken Brownkbrownat cornell.edu writes: Which packages got upgraded? You can check this by looking at /var/log/setup.log. unfortunately, a lot of packages were upgraded, as it is some while since I last did an upgrade :( Yes, that is a lot of

Re: Performance problems with emacs-X11 in current cygwin

2012-05-31 Thread Angelo Graziosi
Ken Brown wrote: Yes, that is a lot of packages (almost 200). I don't think that will be of any help in pinning down the problem. My upgrade regarded these packages: _autorebase-69-1.tar.bz2 _update-info-dir-01051-1.tar.bz2 fftw3-3.3.2-1.tar.bz2 glib2.0-networking-2.32.3-1.tar.bz2

Re: Performance problems with emacs-X11 in current cygwin.

2012-05-30 Thread Stephen L
I just upgraded this morning and can confirm emacs is also very sluggish for me also. I'm running windows xp pro 2002 sp 3, if that is any help. Let me know if you need any more information and/or help testing, best regards, stephen -- Problem reports: http://cygwin.com/problems.html

Re: Performance problems with emacs-X11 in current cygwin.

2012-05-30 Thread Ken Brown
On 5/30/2012 6:51 AM, Stephen L wrote: I just upgraded this morning and can confirm emacs is also very sluggish for me also. I'm running windows xp pro 2002 sp 3, if that is any help. Let me know if you need any more information and/or help testing, Which packages got upgraded? You can

Re: Performance problems with emacs-X11 in current cygwin.

2012-05-25 Thread Angelo Graziosi
Hi Ken, Ken Brown wrote: I've noticed the same thing on my XP I notice this, yesterday, after the upgrade announcede here: http://cygwin.com/ml/cygwin-xfree/2012-05/msg00040.html My builds of Emacs trunk, do not work any more correctly after the upgrade. Emacs is very very slow...

Re: Performance problems with emacs-X11 in current cygwin.

2012-05-25 Thread Ken Jackson
Thu, May 24, 2012 at 08:51AM -0400 Ken Brown wrote: On 5/24/2012 8:32 AM, Berglund Magnus (SE) wrote: After an cygwin-upgrade this morning I'm experiencing performance problems with emacs-X11 (23.4.2). The performance problem seem to be graphics related. Window redraw is really slow, it

Re: Performance problems with emacs-X11 in current cygwin.

2012-05-24 Thread Ken Brown
On 5/24/2012 8:32 AM, Berglund Magnus (SE) wrote: After an cygwin-upgrade this morning I'm experiencing performance problems with emacs-X11 (23.4.2). The performance problem seem to be graphics related. Window redraw is really slow, it can take up to a couple of seconds to redraw the emacs

Re: Performance problems with emacs-X11 in current cygwin.

2012-05-24 Thread K Stahl
I can confirm that same issue is present with GVim on a Windows XP machine. The issue occurred after the last update (Gnome Libraries I believe). On Thu, May 24, 2012 at 8:51 AM, Ken Brown kbr...@cornell.edu wrote: On 5/24/2012 8:32 AM, Berglund Magnus (SE) wrote: After an cygwin-upgrade this