Re: Improve state emitting for ipers

2004-09-21 Thread Eric Anholt
On Mon, 2004-09-20 at 15:00, Roland Scheidegger wrote: Eric Anholt wrote: The attached patch removes the mandatory emits of all state which were happening after each cmdbuf flush. Instead, we set a flag after a cmdbuf flush saying save the state at the next unlock, which means memcpying

[Bug 1220] Garbage screen after resume from suspend to disk

2004-09-21 Thread bugzilla-daemon
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://freedesktop.org/bugzilla/show_bug.cgi?id=1220 --- Additional Comments From [EMAIL PROTECTED] 2004-09-21 00:25 --- It seems

[Bug 1220] Garbage screen after resume from suspend to disk

2004-09-21 Thread bugzilla-daemon
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://freedesktop.org/bugzilla/show_bug.cgi?id=1220 --- Additional Comments From [EMAIL PROTECTED] 2004-09-21 02:26 --- hi, you

Re: DRM radeon i2c support and GPL

2004-09-21 Thread Kean Johnston
I picked a very simple piece of code to start out with as a test case. The I2C code is only a hundred lines and could be rewritten. But what's the point, BSD doesn't have Linux's I2C driver system. This code has no value anywhere but on Linux. That's not a statement thats safe to make. BSD (or any

Re: DRM radeon i2c support and GPL

2004-09-21 Thread Nicolas Mailhot
Le mardi 21 septembre 2004 00:58 -0700, Kean Johnston a crit : I picked a very simple piece of code to start out with as a test case. The I2C code is only a hundred lines and could be rewritten. But what's the point, BSD doesn't have Linux's I2C driver system. This code has no value

Re: DRM radeon i2c support and GPL

2004-09-21 Thread Xavier Bestel
Le mar 21/09/2004 09:58, Kean Johnston a crit : I picked a very simple piece of code to start out with as a test case. The I2C code is only a hundred lines and could be rewritten. But what's the point, BSD doesn't have Linux's I2C driver system. This code has no value anywhere but on

[Bug 1220] Garbage screen after resume from suspend to disk

2004-09-21 Thread bugzilla-daemon
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://freedesktop.org/bugzilla/show_bug.cgi?id=1220 [EMAIL PROTECTED] changed: What|Removed |Added

Re: DRM radeon i2c support and GPL

2004-09-21 Thread Alan Cox
On Maw, 2004-09-21 at 08:58, Kean Johnston wrote: That's not a statement thats safe to make. BSD (or any other OS that XOrg supports) may not have Linux's I2C driver system. TODAY. What if, next week, BSD gets such a beast, or HP-UX does, or Well they can't use the low level Linux code anyway,

XComposite and GLX

2004-09-21 Thread Amir Bukhari
I have began to study the GLX code, to see the best way of getting Composite extension to support redirection of GLX. I will concentrate at first on server side code (software rendering). this will be a key to go afterwards to support DRI. I would like to know if there is someone has began this

Re: DRM radeon i2c support and GPL

2004-09-21 Thread Alex Deucher
On Mon, 20 Sep 2004 13:38:15 -0400, Adam Jackson [EMAIL PROTECTED] wrote: On Monday 20 September 2004 12:59, Jon Smirl wrote: On Mon, 20 Sep 2004 12:29:30 -0400, Adam Jackson [EMAIL PROTECTED] wrote: License compatibility != OS compatibility, please don't conflate the two. X runs on more

Re: DRM radeon i2c support and GPL

2004-09-21 Thread Jim Gettys
Alan, Please read, understand and comment on the license policy strawman I posted both to dri-devel and the xorg list. It is a strawman, a first draft, and as I understand my intent, is specifically intended to make it possible to permit such situations. Whether it actually says that clearly,

Re: DRM radeon i2c support and GPL

2004-09-21 Thread Adam Jackson
On Tuesday 21 September 2004 10:24, Alex Deucher wrote: On Mon, 20 Sep 2004 13:38:15 -0400, Adam Jackson [EMAIL PROTECTED] wrote: I would read it as since the code never forked, we're still BSD. Inclusion is not conversion, in this case. All the copyright statements in the DRM source

Re: Design for setting video modes, ownership of sysfs attributes

2004-09-21 Thread Jon Smirl
On Tue, 21 Sep 2004 14:45:07 +0200, Pavel Machek [EMAIL PROTECTED] wrote: Hi! 1) user owns graphics devices 2) user sets mode with string (or similar) format using ioctl common to all drivers. 3) driver is locked to prevent multiple mode sets 4) common code takes this string and does

[Bug 1428] drmAddMap failed with latest drm CVS

2004-09-21 Thread bugzilla-daemon
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://freedesktop.org/bugzilla/show_bug.cgi?id=1428 --- Additional Comments From [EMAIL PROTECTED] 2004-09-21 08:58 --- This

Re: DRM radeon i2c support and GPL

2004-09-21 Thread Alan Cox
On Maw, 2004-09-21 at 16:19, Jim Gettys wrote: Please read, understand and comment on the license policy strawman I posted both to dri-devel and the xorg list. Oh I did, don't take my response as anything but throwing up the logical conclusion to that policy. I'm not in favour of that

Re: Improve state emitting for ipers

2004-09-21 Thread Dieter Ntzel
Am Montag, 20. September 2004 23:14 schrieb Eric Anholt: On Mon, 2004-09-20 at 12:58, Dieter Ntzel wrote: Am Montag, 20. September 2004 21:52 schrieb Dieter Ntzel: Am Sonntag, 19. September 2004 11:21 schrieb Eric Anholt: The attached patch removes the mandatory emits of all state which

[Bug 1428] drmAddMap failed with latest drm CVS

2004-09-21 Thread bugzilla-daemon
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://freedesktop.org/bugzilla/show_bug.cgi?id=1428 --- Additional Comments From [EMAIL PROTECTED] 2004-09-21 12:08 --- Yes

Re: Improve state emitting for ipers

2004-09-21 Thread Dieter Nützel
Am Dienstag, 21. September 2004 00:00 schrieb Roland Scheidegger: Eric Anholt wrote: The attached patch removes the mandatory emits of all state which were happening after each cmdbuf flush. Instead, we set a flag after a cmdbuf flush saying save the state at the next unlock, which means

[Bug 1428] drmAddMap failed with latest drm CVS

2004-09-21 Thread bugzilla-daemon
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://freedesktop.org/bugzilla/show_bug.cgi?id=1428 [EMAIL PROTECTED] changed: What|Removed |Added

exception testing in r200 driver

2004-09-21 Thread Philipp Klaus Krause
_mesa_test_os_sse_exception, executed upon start of any OpenGL application raises SIGFPE. Normally this is not a problem, applications continue to execute normally. However when using the jogl OpenGL Java binding programs exit. I tried both with Java 1.4 from Sun and sablevm. Philipp

[r300] - likely compatibility w rv360?

2004-09-21 Thread Dag Bakke
Hi. I am very happy to see that the more recent Radeons are being looked into. A few questions: 1. Is the rv360 (9600xt) close enough to the developers hardware to a) benefit from the 2d improvements already made w.r.t. CP acceleration b) be of any use for testing purposes If the answer to a)

Re: Improve state emitting for ipers

2004-09-21 Thread Stephane Marchesin
Dieter Nützel wrote: This gets about a 5% speedup for me in ipers (which I wish was more accurate in its reporting), and doesn't touch glxgears. I didn't have any interesting apps besides glxgears handy to benchmark with. Any thoughts on this? If people think it's a good idea, I'll do it for

Re: [r300] - likely compatibility w rv360?

2004-09-21 Thread Alex Deucher
On Tue, 21 Sep 2004 10:18:01 -0800, Dag Bakke [EMAIL PROTECTED] wrote: Hi. I am very happy to see that the more recent Radeons are being looked into. A few questions: 1. Is the rv360 (9600xt) close enough to the developers hardware to a) benefit from the 2d improvements already made

Re: Improve state emitting for ipers

2004-09-21 Thread Dieter Nützel
Am Montag, 20. September 2004 22:13 schrieb Ian Romanick: Eric Anholt wrote: This gets about a 5% speedup for me in ipers (which I wish was more accurate in its reporting), and doesn't touch glxgears. I didn't have any interesting apps besides glxgears handy to benchmark with. I should

Re: [r300] - likely compatibility w rv360?

2004-09-21 Thread Alan Cox
On Maw, 2004-09-21 at 19:18, Dag Bakke wrote: 1. Is the rv360 (9600xt) close enough to the developers hardware to a) benefit from the 2d improvements already made w.r.t. CP acceleration b) be of any use for testing purposes The 6.8.0 server supports 2D acceleration up to the PCI Express cards

Re: Improve state emitting for ipers

2004-09-21 Thread Roland Scheidegger
Eric Anholt wrote: Yeah, it was clear that we used to emit in whatever order, and that would have been nicer. At this point I'm seeing about 5% CPU time in EmitState for ipers, which seems pretty hefty for such a small bit of code, but I didn't see much obvious for improvement. That's indeed

Re: Design for setting video modes, ownership of sysfs attributes

2004-09-21 Thread Alan Cox
On Maw, 2004-09-21 at 16:56, Jon Smirl wrote: Driver decides to either do it itself in kernel, or call userspace helper if that would be too complex. It is The driver almost always needs to go to user space to get the file of mode line overrides that the user can create. But there is

Re: [r300] - likely compatibility w rv360?

2004-09-21 Thread Dag Bakke
- Original Message - From: Alan Cox [EMAIL PROTECTED] Date: Tue, 21 Sep 2004 21:40:54 +0100 To: Dag Bakke [EMAIL PROTECTED] Subject: Re: [r300] - likely compatibility w rv360? On Maw, 2004-09-21 at 19:18, Dag Bakke wrote: 1. Is the rv360 (9600xt) close enough to the developers

Re: Improve state emitting for ipers

2004-09-21 Thread Eric Anholt
On Tue, 2004-09-21 at 10:41, Dieter Nützel wrote: Am Montag, 20. September 2004 23:14 schrieb Eric Anholt: On Mon, 2004-09-20 at 12:58, Dieter Nützel wrote: Am Montag, 20. September 2004 21:52 schrieb Dieter Nützel: Am Sonntag, 19. September 2004 11:21 schrieb Eric Anholt: The