Remove validating cmd decoder tests from Linux bots.

The passthrough command decoder has been enabled by default on Linux
since Aug 25, 2020. We can stop testing the validating command decoder.

Bug: chromium:976283
Change-Id: I5641afdcf2d61af91923378fb40404df4cb03acc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2767838
Commit-Queue: Jonah Ryan-Davis <[email protected]>
Reviewed-by: Yuly Novikov <[email protected]>
Cr-Commit-Position: refs/heads/master@{#864470}
diff --git a/testing/buildbot/test_suite_exceptions.pyl b/testing/buildbot/test_suite_exceptions.pyl
index 6309515..0993a022 100644
--- a/testing/buildbot/test_suite_exceptions.pyl
+++ b/testing/buildbot/test_suite_exceptions.pyl
@@ -1455,61 +1455,10 @@
     },
   },
   'gl_tests_validating': {
-    'remove_from': [
-      'CFI Linux ToT',
+   'remove_from': [
       'Android FYI Release (Nexus 5X)',
-      # Can't run on MSAN because gl_tests uses the hardware driver,
-      # which isn't instrumented.
-      'Linux MSan Tests',
     ],
     'modifications': {
-      # TODO(kbr): figure out a better way to specify blocks of
-      # arguments like this for tests on multiple machines.
-      'Linux ASan LSan Tests (1)': {
-        'args': [
-          '--use-gpu-in-tests',
-          '--no-xvfb',
-        ],
-        'swarming': {
-          'dimension_sets': [
-            {
-              'gpu': '10de:1cb3',
-              'os': 'Ubuntu',
-              'pool': 'chromium.tests.gpu',
-            },
-          ],
-        },
-      },
-      'Linux CFI': {
-        'args': [
-          '--use-gpu-in-tests',
-          '--no-xvfb',
-        ],
-        'swarming': {
-          'dimension_sets': [
-            {
-              'gpu': '10de:1cb3',
-              'os': 'Ubuntu',
-              'pool': 'chromium.tests.gpu',
-            },
-          ],
-        },
-      },
-      'Linux TSan Tests': {
-        'args': [
-          '--use-gpu-in-tests',
-          '--no-xvfb',
-        ],
-        'swarming': {
-          'dimension_sets': [
-            {
-              'gpu': '10de:1cb3',
-              'os': 'Ubuntu',
-              'pool': 'chromium.tests.gpu',
-            },
-          ],
-        },
-      },
       'android-11-x86-fyi-rel': {
         'args': [
           '--test-launcher-filter-file=../../testing/buildbot/filters/android.emulator_11.gl_tests.filter',
@@ -1789,16 +1738,6 @@
           '--git-revision': '${got_cr_revision}',
         },
       },
-      'Linux V8 FYI Release (NVIDIA)': {
-        'args': {
-          '--git-revision': '${got_cr_revision}',
-        },
-      },
-      'Linux V8 FYI Release - pointer compression (NVIDIA)': {
-        'args': {
-          '--git-revision': '${got_cr_revision}',
-        },
-      },
       'Mac V8 FYI Release (Intel)': {
         'args': {
           '--git-revision': '${got_cr_revision}',
@@ -2373,16 +2312,6 @@
           '--git-revision': '${got_cr_revision}',
         },
       },
-      'Linux V8 FYI Release (NVIDIA)': {
-        'args': {
-          '--git-revision': '${got_cr_revision}',
-        },
-      },
-      'Linux V8 FYI Release - pointer compression (NVIDIA)': {
-        'args': {
-          '--git-revision': '${got_cr_revision}',
-        },
-      },
       'Mac V8 FYI Release (Intel)': {
         'args': {
           '--git-revision': '${got_cr_revision}',