Re: EXA and damage performance problem

2011-11-29 Thread Christoph Bartoschek
Am 29.11.2011 23:19, schrieb Maarten Maathuis: On Tue, Nov 29, 2011 at 2:33 PM, Christoph Bartoschek wrote: Hi, I am moving the thread "EXA performance problem" from xorg to xorg-devel and hope to get some help here. To sum up the problem: We use an application that displays vecto

EXA and damage performance problem

2011-11-29 Thread Christoph Bartoschek
Hi, I am moving the thread "EXA performance problem" from xorg to xorg-devel and hope to get some help here. To sum up the problem: We use an application that displays vector pictures. We use it mostly to display pictures with millions of rectangles. Using our old X11 thin clients (XFree86)

Re: Delay between widget background and widget contents

2009-12-05 Thread Christoph Bartoschek
Am Freitag, 4. Dezember 2009 schrieb Peter Harris: > > It's not clear where the Expose is coming from. It doesn't appear to be > in response to a MapWindow or ClearArea. It somewhat looks as though > another (unrelated?) window is unmapped, but you don't see that in the > trace since it doesn't i

Re: Delay between widget background and widget contents

2009-12-04 Thread Christoph Bartoschek
Am Freitag, 4. Dezember 2009 schrieb Peter Harris: > > It's not clear where the Expose is coming from. It doesn't appear to be > in response to a MapWindow or ClearArea. It somewhat looks as though > another (unrelated?) window is unmapped, but you don't see that in the > trace since it doesn't i

Re: Delay between widget background and widget contents

2009-12-04 Thread Christoph Bartoschek
Am Donnerstag, 3. Dezember 2009 schrieb Christoph Bartoschek: > I have dumped the network protocol into the attached file. It seems as if > the delay is caused between second 4.16 and 4.63 and it seems as if the > application is waiting for the X-Server. Is this correct? What can I do

Delay between widget background and widget contents

2009-12-03 Thread Christoph Bartoschek
Hi, I asked on ati-devel and got no answer. Maybe here is someone who knows what goes wrong: Most Qt applications have the ugly property to first show the background and then some time later the contents of the widgets on my system. I have for example one application that starts over network w

Re: [PATCH] XDM: Add support for clients that sent ipv4 addresses to a dual-stacked host

2009-11-30 Thread Christoph Bartoschek
Hi, I forgot to mention that I've tested this code inside of kdm and it works. Our thin clients can now connect to a dual-stacked host. Christoph ___ xorg-devel mailing list xorg-devel@lists.x.org http://lists.x.org/mailman/listinfo/xorg-devel

[PATCH] XDM: Add support for clients that sent ipv4 addresses to a dual-stacked host

2009-11-30 Thread Christoph Bartoschek
If a client sends an ipv4 address to a dual-stacked xdm that is bound to a ipv6 socket in a forward request, then the packet was silently discarded. Now the address is encapsulated as a ipv4-mapped address and a response is send back. --- xdmcp.c | 23 --- 1 files changed, 20

Add support for clients that sent ipv4 addresses to a dual-stacked host

2009-11-28 Thread Christoph Bartoschek
not test it yet. I will do it on monday when I have access to the thin clients. However I wanted to get feedback whether such a patch is wanted and what you think about the approach before I invest more time: Christoph Bartoschek --- xdmcp.c | 21 ++--- 1 files changed, 18