X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=docs%2Fviewperf.html;h=ae771ee6eff384a5f0426cac91638d885f08016c;hb=387176829bcef7058ff2be8f175295e9f80008e5;hp=a60a44f3613e9ed1ae0e8743e07b9d84c1832ef2;hpb=3597a0de94fa721e86ef2b7a68855f44ed4e1973;p=mesa.git diff --git a/docs/viewperf.html b/docs/viewperf.html index a60a44f3613..ae771ee6eff 100644 --- a/docs/viewperf.html +++ b/docs/viewperf.html @@ -8,7 +8,7 @@
This page lists known issues with -SPEC Viewperf 11 -and SPEC Viewperf 12 +SPEC Viewperf 11 +and SPEC Viewperf 12 when running on Mesa-based drivers.
@@ -66,13 +66,10 @@ either in Viewperf or the Mesa driver.These tests use features of the - -GL_NV_fragment_program2 and - -GL_NV_vertex_program3 extensions without checking if the driver supports -them. +GL_NV_fragment_program2 +and +GL_NV_vertex_program3 +extensions without checking if the driver supports them.
When Mesa tries to compile the vertex/fragment programs it generates errors @@ -86,8 +83,8 @@ Subsequent drawing calls become no-ops and the rendering is incorrect.
These tests depend on the -GL_NV_primitive_restart extension. +GL_NV_primitive_restart +extension.
@@ -124,7 +121,7 @@ never specified.
A trace captured with -API trace +API trace shows this sequences of calls like this:
@@ -189,17 +186,17 @@ glRotate(52, 52, 52, 1); These unusual values lead to invalid modelview matrices. For example, the last glRotate command above produces this matrix with Mesa:-1.08536e+24 2.55321e-23 -0.000160389 0 -5.96937e-25 1.08536e+24 103408 0 -103408 -0.000160389 1.74755e+09 0 -0 0 0 nan +1.08536e+24 2.55321e-23 -0.000160389 0 +5.96937e-25 1.08536e+24 103408 0 +103408 -0.000160389 1.74755e+09 0 +0 0 0 nanand with NVIDIA's OpenGL:-1.4013e-45 0 -nan 0 -0 1.4013e-45 1.4013e-45 0 -1.4013e-45 -nan 1.4013e-45 0 -0 0 0 1.4013e-45 +1.4013e-45 0 -nan 0 +0 1.4013e-45 1.4013e-45 0 +1.4013e-45 -nan 1.4013e-45 0 +0 0 0 1.4013e-45This causes the object in question to be drawn in a strange orientation