[Bug 89758] New: pow WebGL Conformance test with mesa drivers

[Bug 89758] New: pow WebGL Conformance test with mesa drivers

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 1710 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=89758

            Bug ID: 89758
           Summary: pow WebGL Conformance test with mesa drivers
           Product: Mesa
           Version: unspecified
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/nouveau
          Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
          Reporter: lukebenes-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org
        QA Contact: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org

On a GTX 650, the following 6 pow tests fail with the nouveau drivers but pass
with the nvidia proprietary driver:

https://www.khronos.org/registry/webgl/conformance-suites/1.0.2/conformance/ogles/GL/pow/pow_009_to_016.html

test: pow_float_frag_xconsthalf_yvary.test.html
FAIL pixel @ (33, 33 was [45,0,0,255] expected [16,0,0,255]

test: pow_vec2_frag_xconsthalf_yvary.test.html
FAIL pixel @ (33, 33 was [45,90,0,255] expected [16,255,0,255]

test: pow_vec3_vert_xconsthalf_yvary.test.html
FAIL pixel @ (33, 33 was [45,90,90,255] expected [16,255,255,255]

https://www.khronos.org/registry/webgl/conformance-suites/1.0.2/conformance/ogles/GL/pow/pow_017_to_024.html

test: pow_float_vert_xconsthalf_yvary.test.html
FAIL pixel @ (33, 33 was [45,0,0,255] expected [16,0,0,255]

test: pow_vec2_vert_xconsthalf_yvary.test.html
FAIL pixel @ (33, 33 was [45,90,0,255] expected [16,255,0,255]

test: pow_vec3_vert_xconsthalf_yvary.test.html
FAIL pixel @ (33, 33 was [45,90,90,255] expected [16,255,255,255]

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 3211 bytes --]

[-- Attachment #2: Type: text/plain, Size: 153 bytes --]

_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/nouveau

[Bug 89758] pow WebGL Conformance test with mesa drivers

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 364 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=89758

--- Comment #1 from Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> ---
Confirmed on a GF108. Need to piglit this so that we can look at what's going
on without running a web browser...

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1111 bytes --]

[-- Attachment #2: Type: text/plain, Size: 153 bytes --]

_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/nouveau

[Bug 89758] pow WebGL Conformance test with mesa drivers

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 505 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=89758

--- Comment #2 from Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> ---
Thanks for the report. As I suspected, nothing actually to do with pow, just
that the test, as written, happens to tickle a nouveau optimization bug. Should
be fixed by:

http://patchwork.freedesktop.org/patch/45657/

Still need to run it through piglit.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1312 bytes --]

[-- Attachment #2: Type: text/plain, Size: 153 bytes --]

_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/nouveau

[Bug 89758] pow WebGL Conformance test with mesa drivers

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 616 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=89758

Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #3 from Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> ---
Fix pushed in 49b86007aa. Thanks for reporting!

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 2029 bytes --]

[-- Attachment #2: Type: text/plain, Size: 153 bytes --]

_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/nouveau