Remove vertex attribute test suppressions.

Bug: angleproject:2797
Change-Id: I64b17d674e2d4a490c321357474e3260eb46f43c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3212897
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
diff --git a/src/tests/gl_tests/VertexAttributeTest.cpp b/src/tests/gl_tests/VertexAttributeTest.cpp
index 3f48e74..f98d975 100644
--- a/src/tests/gl_tests/VertexAttributeTest.cpp
+++ b/src/tests/gl_tests/VertexAttributeTest.cpp
@@ -1147,9 +1147,6 @@
     // TODO(jmadill): Figure out why we get this error on AMD/OpenGL.
     ANGLE_SKIP_TEST_IF(IsAMD() && IsOpenGL());
 
-    // TODO: Support this test on Vulkan.  http://anglebug.com/2797
-    ANGLE_SKIP_TEST_IF(IsLinux() && IsVulkan() && IsIntel());
-
     GLint maxAttribs;
     glGetIntegerv(GL_MAX_VERTEX_ATTRIBS, &maxAttribs);
     ASSERT_GL_NO_ERROR();
@@ -1604,9 +1601,6 @@
     // Known failure on Retina MBP: http://crbug.com/635081
     ANGLE_SKIP_TEST_IF(IsOSX() && IsNVIDIA());
 
-    // TODO: Support this test on Vulkan.  http://anglebug.com/2797
-    ANGLE_SKIP_TEST_IF(IsLinux() && IsVulkan() && IsIntel());
-
     constexpr char kVS[] =
         "attribute vec4 a_position;\n"
         "attribute vec4 a_color;\n"