Add SMP tests with a general test blocklist

.github/workflows/test_asterinas.yml

@@ -78,10 +78,18 @@ jobs:
           make run AUTO_TEST=syscall \
             SYSCALL_TEST_DIR=/exfat EXTRA_BLOCKLISTS_DIRS=blocklists.exfat \
             ENABLE_KVM=0 BOOT_PROTOCOL=multiboot2 RELEASE=1
+      
+      - name: SMP Syscall Test (Multiboot2)
+        id: smp_syscall_test_mb2
+        run: make run AUTO_TEST=syscall ENABLE_KVM=1 BOOT_PROTOCOL=multiboot2 RELEASE=1 SMP=4
 
       - name: General Test (Linux EFI Handover Boot Protocol)
         id: test_linux
         run: make run AUTO_TEST=test ENABLE_KVM=1 BOOT_PROTOCOL=linux-efi-handover64 RELEASE=1
+      
+      - name: SMP General Test (Multiboot2)
+        id: smp_test_mb2
+        run: make run AUTO_TEST=test ENABLE_KVM=1 BOOT_PROTOCOL=multiboot2 RELEASE=1 SMP=4
 
   integration-test-tdx:
     if: github.event_name == 'schedule'

Makefile

@@ -36,6 +36,9 @@ CARGO_OSDK_ARGS += --kcmd-args="SYSCALL_TEST_DIR=$(SYSCALL_TEST_DIR)"
 CARGO_OSDK_ARGS += --kcmd-args="EXTRA_BLOCKLISTS_DIRS=$(EXTRA_BLOCKLISTS_DIRS)"
 CARGO_OSDK_ARGS += --init-args="/opt/syscall_test/run_syscall_test.sh"
 else ifeq ($(AUTO_TEST), test)
+	ifneq ($(SMP), 1)
+		CARGO_OSDK_ARGS += --kcmd-args="BLOCK_UNSUPPORTED_SMP_TESTS=1"
+	endif
 CARGO_OSDK_ARGS += --init-args="/test/run_general_test.sh"
 else ifeq ($(AUTO_TEST), boot)
 CARGO_OSDK_ARGS += --init-args="/test/boot_hello.sh"

test/apps/scripts/run_general_test.sh

@@ -8,9 +8,13 @@ SCRIPT_DIR=/test
 cd ${SCRIPT_DIR}
 
 ./shell_cmd.sh
-./fs.sh
-./process.sh
-./network.sh
 ./test_epoll_pwait.sh
 
+# TODO: Support the following tests with SMP
+if [ -z $BLOCK_UNSUPPORTED_SMP_TESTS ]; then
+    ./fs.sh # will hang
+    ./process.sh # will randomly hang
+    ./network.sh # will hang
+fi
+
 echo "All general tests passed."