* [Bug 36723] New: [r300g, bisected] Unigine Sanctuary: fog is not rendered properly
@ 2011-04-30 20:11 bugzilla-daemon
2011-08-29 9:44 ` [Bug 36723] " bugzilla-daemon
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: bugzilla-daemon @ 2011-04-30 20:11 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=36723
Summary: [r300g, bisected] Unigine Sanctuary: fog is not
rendered properly
Product: Mesa
Version: git
Platform: All
URL: http://www.unigine.com/download/#sanctuary
OS/Version: Linux (All)
Status: NEW
Keywords: regression
Severity: minor
Priority: medium
Component: Drivers/Gallium/r300
AssignedTo: dri-devel@lists.freedesktop.org
ReportedBy: pavel.ondracka@email.cz
Created an attachment (id=46198)
--> (https://bugs.freedesktop.org/attachment.cgi?id=46198)
screenshot of the problem
Fog in Unigine Sanctuary is not rendered properly, there are some "stripes" in
the fog, which weren't present before. Screenshot attached.
fe622bac0c1b5b9f2a9fcf9f35b51232a06bea42 is the first bad commit
commit fe622bac0c1b5b9f2a9fcf9f35b51232a06bea42
Author: Tom Stellard <tstellar@gmail.com>
Date: Tue Jan 11 00:05:08 2011 -0800
r300/compiler: Rewrite register allocator
The new allocator uses ra and does swizzle packing.
Also, a data structure (struct rc_variable) and associated functions have
been added for generating UD and DU chains.
This may also be related to the floating textures, since the fog wasn't
rendered at all before the floating work was committed.
GPU: RV530
mesa: d7cf9833d7138daa1c2acdc489ab0c86c2ea7e41
kernel: 2.6.38.2
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^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug 36723] [r300g, bisected] Unigine Sanctuary: fog is not rendered properly 2011-04-30 20:11 [Bug 36723] New: [r300g, bisected] Unigine Sanctuary: fog is not rendered properly bugzilla-daemon @ 2011-08-29 9:44 ` bugzilla-daemon 2012-12-05 18:43 ` bugzilla-daemon ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: bugzilla-daemon @ 2011-08-29 9:44 UTC (permalink / raw) To: dri-devel https://bugs.freedesktop.org/show_bug.cgi?id=36723 --- Comment #1 from Pavel Ondračka <pavel.ondracka@email.cz> 2011-08-29 02:44:41 PDT --- Since "linker: Reject shaders that use too many varyings" most of the fog is not rendered at all and the rest is fine. Terminal output: GLShader::compile(): error: shader uses too many varying components (36 > 32) Material::create_shader(): can't compile "core/shaders/volumes/vertex_box_fog_ambient.shader" vertex shader defines: UNKNOWN,QUALITY_LOW,MULTISAMPLE_0,USE_INSTANCING,USE_DEFERRED,OPENGL,USE_PSEUDO_INSTANCING,USE_PSEUDO_TRANSFORM,,NOISE,HEIGHT��� Material::create_shader(): can't compile "core/shaders/volumes/fragment_box_fog_ambient.shader" fragment shader defines: UNKNOWN,QUALITY_LOW,MULTISAMPLE_0,USE_INSTANCING,USE_DEFERRED,OPENGL,USE_PSEUDO_INSTANCING,USE_PSEUDO_TRANSFORM,,NOISE,HEIGHT��� GLShader::compile(): error: shader uses too many varying components (36 > 32) Material::create_shader(): can't compile "core/shaders/volumes/vertex_sphere_fog_ambient.shader" vertex shader defines: UNKNOWN,QUALITY_LOW,MULTISAMPLE_0,USE_INSTANCING,USE_DEFERRED,OPENGL,USE_PSEUDO_INSTANCING,USE_PSEUDO_TRANSFORM,,NOISE,HEIGHT��� Material::create_shader(): can't compile "core/shaders/volumes/fragment_sphere_fog_ambient.shader" fragment shader defines: UNKNOWN,QUALITY_LOW,MULTISAMPLE_0,USE_INSTANCING,USE_DEFERRED,OPENGL,USE_PSEUDO_INSTANCING,USE_PSEUDO_TRANSFORM,,NOISE,HEIGHT��� So the original bug is gone and the new one is a different problem. Is this too many varying message a WONTFIX? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 36723] [r300g, bisected] Unigine Sanctuary: fog is not rendered properly 2011-04-30 20:11 [Bug 36723] New: [r300g, bisected] Unigine Sanctuary: fog is not rendered properly bugzilla-daemon 2011-08-29 9:44 ` [Bug 36723] " bugzilla-daemon @ 2012-12-05 18:43 ` bugzilla-daemon 2012-12-05 18:57 ` bugzilla-daemon ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: bugzilla-daemon @ 2012-12-05 18:43 UTC (permalink / raw) To: dri-devel [-- Attachment #1.1: Type: text/plain, Size: 242 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=36723 --- Comment #2 from Tomasz P. <son_of_the_osiris@interia.pl> --- The problem still exists with current mesa-git ? -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1053 bytes --] [-- Attachment #2: Type: text/plain, Size: 159 bytes --] _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 36723] [r300g, bisected] Unigine Sanctuary: fog is not rendered properly 2011-04-30 20:11 [Bug 36723] New: [r300g, bisected] Unigine Sanctuary: fog is not rendered properly bugzilla-daemon 2011-08-29 9:44 ` [Bug 36723] " bugzilla-daemon 2012-12-05 18:43 ` bugzilla-daemon @ 2012-12-05 18:57 ` bugzilla-daemon 2012-12-05 19:13 ` bugzilla-daemon 2013-02-06 14:12 ` bugzilla-daemon 4 siblings, 0 replies; 6+ messages in thread From: bugzilla-daemon @ 2012-12-05 18:57 UTC (permalink / raw) To: dri-devel [-- Attachment #1.1: Type: text/plain, Size: 319 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=36723 --- Comment #3 from Pavel Ondračka <pavel.ondracka@email.cz> --- (In reply to comment #2) > The problem still exists with current mesa-git ? Yeah, the broken fog is still there. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1221 bytes --] [-- Attachment #2: Type: text/plain, Size: 159 bytes --] _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 36723] [r300g, bisected] Unigine Sanctuary: fog is not rendered properly 2011-04-30 20:11 [Bug 36723] New: [r300g, bisected] Unigine Sanctuary: fog is not rendered properly bugzilla-daemon ` (2 preceding siblings ...) 2012-12-05 18:57 ` bugzilla-daemon @ 2012-12-05 19:13 ` bugzilla-daemon 2013-02-06 14:12 ` bugzilla-daemon 4 siblings, 0 replies; 6+ messages in thread From: bugzilla-daemon @ 2012-12-05 19:13 UTC (permalink / raw) To: dri-devel [-- Attachment #1.1: Type: text/plain, Size: 421 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=36723 --- Comment #4 from Marek Olšák <maraeo@gmail.com> --- This is not a compiler issue. The fog isn't rendered properly, because there are not enough varyings. I have a patch that reuses unused color varyings for texcoords. It fixes the fog, but it also breaks a lot of other things. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1244 bytes --] [-- Attachment #2: Type: text/plain, Size: 159 bytes --] _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 36723] [r300g, bisected] Unigine Sanctuary: fog is not rendered properly 2011-04-30 20:11 [Bug 36723] New: [r300g, bisected] Unigine Sanctuary: fog is not rendered properly bugzilla-daemon ` (3 preceding siblings ...) 2012-12-05 19:13 ` bugzilla-daemon @ 2013-02-06 14:12 ` bugzilla-daemon 4 siblings, 0 replies; 6+ messages in thread From: bugzilla-daemon @ 2013-02-06 14:12 UTC (permalink / raw) To: dri-devel [-- Attachment #1.1: Type: text/plain, Size: 551 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=36723 Marek Olšák <maraeo@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #5 from Marek Olšák <maraeo@gmail.com> --- Fixed with 85efb2fff0d4de56c31e414fd05a37d212211da1. Closing. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 2097 bytes --] [-- Attachment #2: Type: text/plain, Size: 159 bytes --] _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2013-02-06 14:12 UTC | newest] Thread overview: 6+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2011-04-30 20:11 [Bug 36723] New: [r300g, bisected] Unigine Sanctuary: fog is not rendered properly bugzilla-daemon 2011-08-29 9:44 ` [Bug 36723] " bugzilla-daemon 2012-12-05 18:43 ` bugzilla-daemon 2012-12-05 18:57 ` bugzilla-daemon 2012-12-05 19:13 ` bugzilla-daemon 2013-02-06 14:12 ` bugzilla-daemon
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