Re: [GATOS]/[Dri-devel] Bugfix for br0ken dri on r128

2002-01-27 Thread Peter Surda
On Mon, Jan 28, 2002 at 02:00:18AM -0300, Davor Buvinic wrote: > With the latest GATOS CVS - the one with changes from Peter Surda at the > files radeon_driver.c, radeon_reg.h, fi1236.c, fi1236.h, msp3430.c, > r128_dri.c, theatre.h and theatre_reg.h - the problem (apparently) is the > same one

Re: [Xpert]Re: [GATOS]Re: [Dri-devel] Bugfix for br0ken DMA on r128 and possibly radeon DMA functions

2002-01-27 Thread Davor Buvinic
On Sunday 27 January 2002 21:59, you wrote: > On Sun, 27 Jan 2002, Davor Buvinic wrote: [...] > > Works for me: ATI Xpert 128, XFree86 4.2.0, your patch against GATOS ATI > > drivers sources. No more messages in the kernel log like the following: > > > > [drm:r128_cce_indirect] *ERROR* process 166

[Dri-devel] chown /dev/dri/card0, system crashes

2002-01-27 Thread Jim Carter
Hardware: Dell Inspiron 4100, Mobile Pentium III-M 1.0 GHz, Intel 830MP chipset ATI Radeon Mobility LY (AGP), 16 Mb RAM Software: SuSE 7.3, kernel 2.4.16 with devfs, XFree86-4.2.0 (WithPam and WithPamMisc), management by xdm. agpgart.o has two patches, see URL below for details.

Re: [GATOS]Re: [Dri-devel] Bugfix for br0ken DMA on r128 and possibly radeon DMA functions

2002-01-27 Thread Davor Buvinic
On Sunday 27 January 2002 20:43, you wrote: > On Sun, Jan 27, 2002 at 08:15:29PM -0300, Davor Buvinic wrote: > > Works for me: ATI Xpert 128, XFree86 4.2.0, your patch against GATOS ATI > > drivers sources. No more messages in the kernel log like the following: > > > > [drm:r128_cce_indirect] *ERR

Re: [Xpert]Re: [GATOS]Re: [Dri-devel] Bugfix for br0ken DMA on r128and possibly radeon DMA functions

2002-01-27 Thread Vladimir Dergachev
On Sun, 27 Jan 2002, Davor Buvinic wrote: > On Sunday 27 January 2002 16:53, you wrote: > > On Sun, Jan 27, 2002 at 06:03:42PM +0100, Michel Dänzer wrote: > > > After digging around the code a bit, my current theory is that the > > > indirect buffer is incorrectly reused after the start of a ne

Re: [GATOS]Re: [Dri-devel] Bugfix for br0ken DMA on r128 and possibly radeon DMA functions

2002-01-27 Thread Peter Surda
On Sun, Jan 27, 2002 at 08:15:29PM -0300, Davor Buvinic wrote: > Works for me: ATI Xpert 128, XFree86 4.2.0, your patch against GATOS ATI > drivers sources. No more messages in the kernel log like the following: > > [drm:r128_cce_indirect] *ERROR* process 1668 using buffer owned by 0 Yes this wa

Re: [GATOS]Re: [Dri-devel] Bugfix for br0ken DMA on r128 and possibly radeon DMA functions

2002-01-27 Thread Davor Buvinic
On Sunday 27 January 2002 16:53, you wrote: > On Sun, Jan 27, 2002 at 06:03:42PM +0100, Michel Dänzer wrote: > > After digging around the code a bit, my current theory is that the > > indirect buffer is incorrectly reused after the start of a new server > > generation. The only difference I see in

Re: [Dri-devel] Bugfix for br0ken DMA on r128 and possibly radeon DMA functions

2002-01-27 Thread Peter Surda
On Sun, Jan 27, 2002 at 06:03:42PM +0100, Michel Dänzer wrote: > After digging around the code a bit, my current theory is that the > indirect buffer is incorrectly reused after the start of a new server > generation. The only difference I see in the radeon driver (which I > assume doesn't have th

[Dri-devel] Re: [PATCH] 2.4.18-pre6 AGP enable fixes

2002-01-27 Thread Alan Cox
> Is there anything gained by checking the device class before looking > for the AGP capability? The "agp_find_cap" patch attached implements > this idea. I've compiled and booted kernels with both patches, but > they're otherwise untested. Just caution about not twiddling stuff we shouldnt tou

Re: [Dri-devel] Bugfix for br0ken DMA on r128 and possibly radeon DMA functions

2002-01-27 Thread Peter Surda
On Sun, Jan 27, 2002 at 06:03:42PM +0100, Michel Dänzer wrote: > [ I assume you meant to follow up to the list as well ] yes it is possible I failed to do so. > > The first one definitely wasn't correct. A process of pid 0 doesn't exist, but > > it has been handled as if it existed. > The test (

[Dri-devel] DRI-Devel-FAQ update

2002-01-27 Thread José Fonseca
Dear DRI developers, I've updated the DRI-Devel-FAQ, now in http://jrfonseca.tripod.com/dri/faq/html/ because my server has been down all weekend due to (frustrating) network problems. At this moment the FAQ is pretty close of what I had idealized that it should be. It's still needing some co

Re: [Dri-devel] XAA questions

2002-01-27 Thread Michel Dänzer
On Fre, 2002-01-25 at 14:53, Alexander Stohr wrote: > 1) The document XAA.HOWTO describes nicely the functionality > of the low-level hooks. Where can i find documentation on the > mid-level and GC-level hooks and flags? I don't know, and I also think the Xpert list is probably a better place to

Re: [Dri-devel] Bugfix for br0ken DMA on r128 and possibly radeonDMA functions

2002-01-27 Thread Michel Dänzer
[ I assume you meant to follow up to the list as well ] On Sam, 2002-01-26 at 19:15, Peter Surda wrote: > > > So I looked at the code: pid 0 doesn't exist, and r128 driver seems to be > > > using it for optimizing searches for free buffer. So I added a > > > "buf->pid > 0 &&" > [cut] > > > >

Re: [Dri-devel] Re:Maybe fixed shared texture object problem

2002-01-27 Thread Michel Dänzer
On Son, 2002-01-27 at 13:01, Keith Whitwell wrote: > I'm having real trouble applying some of the patches I'm getting off the > mailing list - I'm not sure if it's me, or what. > > What I'm doing is: > - saving the message from netscape (eg to ~/mgapat)

Re: [Dri-devel] Re:Maybe fixed shared texture object problem

2002-01-27 Thread Keith Whitwell
Panagiotis Papadakos wrote: > > A better patch without whitespace changes... > > --- lib/GL/mesa/src/drv/mga/mgatexmem.c Sun Jan 27 12:59:37 2002 > +++ lib/GL/mesa/src/drv/mga/mymgatexmem.c Sun Jan 27 13:12:48 2002 > @@ -254,8 +254,18 @@ > idx != MGA_NR_TEX_REGIONS && nr < MGA_NR_T

[Dri-devel] Re:Maybe fixed shared texture object problem

2002-01-27 Thread Panagiotis Papadakos
A better patch without whitespace changes... --- lib/GL/mesa/src/drv/mga/mgatexmem.c Sun Jan 27 12:59:37 2002 +++ lib/GL/mesa/src/drv/mga/mymgatexmem.c Sun Jan 27 13:12:48 2002 @@ -254,8 +254,18 @@ idx != MGA_NR_TEX_REGIONS && nr < MGA_NR_TEX_REGIONS ; idx = sarea->texList[h

[Dri-devel] Monday's #dri-devel meeting reminder

2002-01-27 Thread Mike A. Harris
Just a reminder to everyone on the list that there will be an interactive DRI development discussion on irc.openprojects.net in the #dri-devel channel on Monday January 28th. Last week's meeting went quite well, so I believe this week's meeting will also. What time of day would work out best f