Add more CUDA 12.8 tests

Add two more suites of tests to the CUDA 12.8 tests
after testing on two types of GPUs. Also add
a test definition in the release pipeline.

PiperOrigin-RevId: 758393605

Author: zkoopmans

.buildkite/release.yaml

@@ -76,7 +76,7 @@ steps:
       - make gpu-all-tests
     agents:
       queue: gpu
-  - label: ":fish: CUDA tests"
+  - label: ":fish: CUDA 12.2 tests"
     # This is its own test rather than being part of the GPU tests,
     # because it takes around 30 minutes to run.
     parallelism: 32
@@ -88,6 +88,19 @@ steps:
       - make cuda-tests ARGS="--cuda_verify_compatibility=true"
     agents:
       queue: gpu
+  - label: ":batfish: CUDA 12.8 tests"
+    if: build.env("STAGED_BINARIES") == null && ( build.env("SKIP_GPU_TESTS") == null || build.message =~ /nvidia|nvproxy|gpu/i )
+    # This is its own test rather than being part of the GPU tests,
+    # because it takes around 30 minutes to run.
+    parallelism: 16
+    timeout_in_minutes: 60
+    retry:
+      <<: *retry_settings
+    commands:
+      - make sudo TARGETS=//tools/gpu:main ARGS="install --latest" || cat /var/log/nvidia-installer.log
+      - make cuda-12-8-tests ARGS="--cuda_verify_compatibility=true"
+    agents:
+      queue: gpu
   - <<: *common
     label: ":screwdriver: All GPU Drivers Test"
     parallelism: 8

test/gpu/cuda_12_8_test.go

@@ -24,46 +24,22 @@ import (
 	"gvisor.dev/gvisor/test/gpu/cuda"
 )
 
-var testSuiteCompatibility = map[string]cuda.Compatibility{
-	"0_Introduction":            &cuda.NoCrossCompile{},
-	"1_Utilities":               &cuda.NoCrossCompile{},
-	"2_Concepts_and_Techniques": &cuda.NoCrossCompile{},
-	"3_CUDA_Features":           &cuda.NoCrossCompile{},
-	"4_CUDA_Libraries":          &cuda.NoCrossCompile{},
-	"5_Domain_Specific":         &cuda.NoCrossCompile{},
-	"6_Performance":             &cuda.NoCrossCompile{},
-}
+var testSuiteCompatibility = map[string]cuda.Compatibility{}
 
 // TODO(b/388095023): Enable these tests once they are tested.
 var skippedTestSuites = map[string]string{
-	"1_Utilities":               "TODO: not yet tested",
-	"2_Concepts_and_Techniques": "TODO: not yet tested",
-	"3_CUDA_Features":           "TODO: not yet tested",
-	"4_CUDA_Libraries":          "TODO: not yet tested",
-	"5_Domain_Specific":         "TODO: not yet tested",
-	"6_Performance":             "TODO: not yet tested",
+	"3_CUDA_Features":   "TODO: not yet tested",
+	"4_CUDA_Libraries":  "TODO: not yet tested",
+	"5_Domain_Specific": "TODO: not yet tested",
+	"6_Performance":     "TODO: not yet tested",
+	"7_libNVVM":         "TODO: not yet tested",
 }
 
-var testCompatibility = map[string]cuda.Compatibility{
-	"0_Introduction/simpleAttributes": cuda.RequiresFeatures(cuda.FeaturePersistentL2Caching),
-	"0_Introduction/simpleCUDA2GL":    cuda.RequiresFeatures(cuda.FeatureGL),
-	"0_Introduction/simpleP2P":        &cuda.RequiresP2P{},
-}
+var testCompatibility = map[string]cuda.Compatibility{}
 
 var flakyTests = map[string]struct{}{}
 
-var exclusiveTests = map[string]struct{}{
-	// Can fail due to
-	// "launch failed because launch would exceed cudaLimitDevRuntimePendingLaunchCount"
-	// when running in parallel with other tests.
-	"3_CUDA_Features/cdpAdvancedQuicksort": {},
-
-	// Performance-intensive tests that tend to make other concurrent tests
-	// flake due to their high resource usage.
-	"6_Performance/alignedTypes":      {},
-	"6_Performance/transpose":         {},
-	"6_Performance/UnifiedMemoryPerf": {},
-}
+var exclusiveTests = map[string]struct{}{}
 
 // alwaysSkippedTests don't run at all, ever, and are not verified when
 // --cuda_verify_compatibility is set.