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- /** @file
- Common code to test EdkiiPeiMpServices2Ppi and EfiMpServiceProtocol.
- Copyright (c) 2022, Intel Corporation. All rights reserved.<BR>
- SPDX-License-Identifier: BSD-2-Clause-Patent
- **/
- #include "EfiMpServicesUnitTestCommom.h"
- /**
- Prep routine for Unit test function.
- To save the ProcessorNumber of disabled AP and temporarily enable it.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED Prep routine runs successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED Prep routine runs unsuccessful.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- InitUTContext (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN NumberOfProcessors;
- UINTN NumberOfEnabledProcessors;
- UINTN NumberOfDisabledAPs;
- UINTN IndexOfDisabledAPs;
- UINTN BspNumber;
- UINTN ProcessorNumber;
- EFI_PROCESSOR_INFORMATION ProcessorInfoBuffer;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- if (LocalContext->MpServices.Ppi != NULL) {
- return UNIT_TEST_PASSED;
- }
- Status = MpServicesUnitTestGetMpServices (&LocalContext->MpServices);
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestWhoAmI (LocalContext->MpServices, &BspNumber);
- UT_ASSERT_NOT_EFI_ERROR (Status);
- DEBUG ((DEBUG_INFO, "%a: BspNumber = 0x%x\n", __FUNCTION__, BspNumber));
- Status = MpServicesUnitTestGetNumberOfProcessors (
- LocalContext->MpServices,
- &NumberOfProcessors,
- &NumberOfEnabledProcessors
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- DEBUG ((
- DEBUG_INFO,
- "%a: NumberOfProcessors = 0x%x, NumberOfEnabledProcessors = 0x%x\n",
- __FUNCTION__,
- NumberOfProcessors,
- NumberOfEnabledProcessors
- ));
- LocalContext->BspNumber = BspNumber;
- LocalContext->NumberOfProcessors = NumberOfProcessors;
- LocalContext->NumberOfEnabledProcessors = NumberOfEnabledProcessors;
- LocalContext->CommonBuffer = AllocatePages (EFI_SIZE_TO_PAGES (NumberOfProcessors * sizeof (*LocalContext->CommonBuffer)));
- UT_ASSERT_NOT_NULL (LocalContext->CommonBuffer);
- NumberOfDisabledAPs = NumberOfProcessors - NumberOfEnabledProcessors;
- if ((NumberOfDisabledAPs > 0) && (LocalContext->DisabledApNumber == NULL)) {
- LocalContext->DisabledApNumber = AllocatePages (EFI_SIZE_TO_PAGES (NumberOfDisabledAPs * sizeof (*LocalContext->DisabledApNumber)));
- UT_ASSERT_NOT_NULL (LocalContext->DisabledApNumber);
- ZeroMem (LocalContext->DisabledApNumber, NumberOfDisabledAPs * sizeof (*LocalContext->DisabledApNumber));
- for (ProcessorNumber = 0, IndexOfDisabledAPs = 0; ProcessorNumber < LocalContext->NumberOfProcessors; ProcessorNumber++) {
- Status = MpServicesUnitTestGetProcessorInfo (
- LocalContext->MpServices,
- ProcessorNumber,
- &ProcessorInfoBuffer
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- if (!(ProcessorInfoBuffer.StatusFlag & PROCESSOR_ENABLED_BIT)) {
- //
- // Save ProcessorNumber of disabled AP.
- //
- LocalContext->DisabledApNumber[IndexOfDisabledAPs] = ProcessorNumber;
- IndexOfDisabledAPs++;
- DEBUG ((DEBUG_INFO, "%a: AP(0x%x) is disabled and temporarily enable it.\n", __FUNCTION__, ProcessorNumber));
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ProcessorNumber,
- TRUE,
- NULL
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- }
- }
- UT_ASSERT_TRUE (IndexOfDisabledAPs == NumberOfDisabledAPs);
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Cleanup routine for Unit test function.
- If any processor is disabled unexpectedly then reenable it.
- @param[in] Context Context pointer for this test.
- **/
- VOID
- EFIAPI
- CheckUTContext (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN NumberOfProcessors;
- UINTN NumberOfEnabledProcessors;
- UINTN BspNumber;
- UINTN ProcessorNumber;
- EFI_PROCESSOR_INFORMATION ProcessorInfoBuffer;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- ASSERT (LocalContext->MpServices.Ppi != NULL);
- Status = MpServicesUnitTestWhoAmI (LocalContext->MpServices, &BspNumber);
- ASSERT_EFI_ERROR (Status);
- if (BspNumber != LocalContext->BspNumber) {
- LocalContext->BspNumber = BspNumber;
- DEBUG ((DEBUG_INFO, "%a: New BspNumber = 0x%x\n", __FUNCTION__, BspNumber));
- }
- ASSERT (BspNumber == LocalContext->BspNumber);
- Status = MpServicesUnitTestGetNumberOfProcessors (
- LocalContext->MpServices,
- &NumberOfProcessors,
- &NumberOfEnabledProcessors
- );
- ASSERT_EFI_ERROR (Status);
- if (NumberOfProcessors != LocalContext->NumberOfProcessors) {
- LocalContext->NumberOfProcessors = NumberOfProcessors;
- DEBUG ((DEBUG_INFO, "%a: New NumberOfProcessors = 0x%x\n", __FUNCTION__, NumberOfProcessors));
- }
- if (NumberOfEnabledProcessors != LocalContext->NumberOfProcessors) {
- DEBUG ((DEBUG_INFO, "%a: New NumberOfEnabledProcessors = 0x%x\n", __FUNCTION__, NumberOfEnabledProcessors));
- for (ProcessorNumber = 0; ProcessorNumber < LocalContext->NumberOfProcessors; ProcessorNumber++) {
- Status = MpServicesUnitTestGetProcessorInfo (
- LocalContext->MpServices,
- ProcessorNumber,
- &ProcessorInfoBuffer
- );
- ASSERT_EFI_ERROR (Status);
- if (!(ProcessorInfoBuffer.StatusFlag & PROCESSOR_ENABLED_BIT)) {
- DEBUG ((DEBUG_INFO, "%a: AP(0x%x) is disabled unexpectedly and reenable it.\n", __FUNCTION__, ProcessorNumber));
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ProcessorNumber,
- TRUE,
- NULL
- );
- ASSERT_EFI_ERROR (Status);
- }
- }
- }
- }
- /**
- Cleanup routine for Unit test function.
- It will be called by the last "AddTestCase" to restore AP state and free pointer.
- @param[in] Context Context pointer for this test.
- **/
- VOID
- EFIAPI
- FreeUTContext (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN NumberOfDisabledAPs;
- UINTN IndexOfDisabledAPs;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- CheckUTContext (Context);
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- ASSERT (LocalContext->MpServices.Ppi != NULL);
- if (LocalContext->DisabledApNumber != NULL) {
- NumberOfDisabledAPs = LocalContext->NumberOfProcessors - LocalContext->NumberOfEnabledProcessors;
- for (IndexOfDisabledAPs = 0; IndexOfDisabledAPs < NumberOfDisabledAPs; IndexOfDisabledAPs++) {
- DEBUG ((
- DEBUG_INFO,
- "%a: Disable AP(0x%x) to restore its state.\n",
- __FUNCTION__,
- LocalContext->DisabledApNumber[IndexOfDisabledAPs]
- ));
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- LocalContext->DisabledApNumber[IndexOfDisabledAPs],
- FALSE,
- NULL
- );
- ASSERT_EFI_ERROR (Status);
- }
- FreePages (LocalContext->DisabledApNumber, EFI_SIZE_TO_PAGES (NumberOfDisabledAPs * sizeof (*LocalContext->DisabledApNumber)));
- }
- if (LocalContext->CommonBuffer != NULL) {
- FreePages (LocalContext->CommonBuffer, EFI_SIZE_TO_PAGES (LocalContext->NumberOfProcessors * sizeof (*LocalContext->CommonBuffer)));
- }
- }
- /**
- Produce to store ProcessorNumber in the corresponding location of CommonBuffer.
- @param[in,out] Buffer The pointer to private data buffer.
- **/
- VOID
- StoreCpuNumbers (
- IN OUT VOID *Buffer
- )
- {
- EFI_STATUS Status;
- UINTN ProcessorNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Buffer;
- Status = MpServicesUnitTestWhoAmI (LocalContext->MpServices, &ProcessorNumber);
- ASSERT_EFI_ERROR (Status);
- //
- // The layout of CommonBuffer (E.g. BspNumber = 2 and NumberOfProcessors = 6)
- // Index 00 01 02 03 04 05
- // Value 00 01 02 03 04 05
- //
- if (ProcessorNumber < LocalContext->NumberOfProcessors) {
- LocalContext->CommonBuffer[ProcessorNumber] = ProcessorNumber;
- }
- }
- /**
- Produce to store the ProcessorNumber of AP execution order in CommonBuffer.
- @param[in,out] Buffer The pointer to private data buffer.
- **/
- VOID
- StoreAPsExecutionOrder (
- IN OUT VOID *Buffer
- )
- {
- EFI_STATUS Status;
- UINTN ProcessorNumber;
- UINTN *ApCounter;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Buffer;
- Status = MpServicesUnitTestWhoAmI (LocalContext->MpServices, &ProcessorNumber);
- ASSERT_EFI_ERROR (Status);
- //
- // The layout of CommonBuffer (E.g. BspNumber = 2 and NumberOfProcessors = 6)
- // Index 00 01 02 03 04 05
- // Value 00 01 03 04 05 ApCounter(5)
- //
- ApCounter = &(LocalContext->CommonBuffer[LocalContext->NumberOfProcessors - 1]);
- LocalContext->CommonBuffer[*ApCounter] = ProcessorNumber;
- (*ApCounter)++;
- }
- /**
- Infinite loop procedure to be run on specified CPU.
- @param[in,out] Buffer The pointer to private data buffer.
- **/
- VOID
- InfiniteLoopProcedure (
- IN OUT VOID *Buffer
- )
- {
- volatile BOOLEAN InfiniteLoop;
- InfiniteLoop = TRUE;
- while (InfiniteLoop) {
- }
- }
- /**
- Empty procedure to be run on specified CPU.
- @param[in,out] Buffer The pointer to private data buffer.
- **/
- VOID
- EmptyProcedure (
- IN OUT VOID *Buffer
- )
- {
- }
- /**
- Procedure to run MP service GetNumberOfProcessors on AP.
- @param[in,out] Buffer The pointer to private data buffer.
- **/
- VOID
- RunMpServiceGetNumberOfProcessorsOnAp (
- IN OUT VOID *Buffer
- )
- {
- UINTN NumberOfProcessors;
- UINTN NumberOfEnabledProcessors;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Buffer;
- LocalContext->ApProcedureReturnStatus = MpServicesUnitTestGetNumberOfProcessors (
- LocalContext->MpServices,
- &NumberOfProcessors,
- &NumberOfEnabledProcessors
- );
- }
- /**
- Procedure to run MP service GetProcessorInfo on AP.
- @param[in,out] Buffer The pointer to private data buffer.
- **/
- VOID
- RunMpServiceGetProcessorInfoOnAp (
- IN OUT VOID *Buffer
- )
- {
- EFI_PROCESSOR_INFORMATION ProcessorInfoBuffer;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Buffer;
- LocalContext->ApProcedureReturnStatus = MpServicesUnitTestGetProcessorInfo (
- LocalContext->MpServices,
- LocalContext->ApNumber,
- &ProcessorInfoBuffer
- );
- }
- /**
- Procedure to run MP service EnableDisableAP on AP.
- @param[in,out] Buffer The pointer to private data buffer.
- **/
- VOID
- RunMpServiceEnableDisableAPOnAp (
- IN OUT VOID *Buffer
- )
- {
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Buffer;
- LocalContext->ApProcedureReturnStatus = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- LocalContext->ApNumber,
- FALSE,
- NULL
- );
- }
- /**
- Procedure to run MP service StartupThisAP on AP.
- @param[in,out] Buffer The pointer to private data buffer.
- **/
- VOID
- RunMpServiceStartupThisAPOnAp (
- IN OUT VOID *Buffer
- )
- {
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Buffer;
- LocalContext->ApProcedureReturnStatus = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)EmptyProcedure,
- LocalContext->ApNumber,
- 0,
- NULL
- );
- }
- /**
- Procedure to run MP service StartupAllAPs on AP.
- @param[in,out] Buffer The pointer to private data buffer.
- **/
- VOID
- RunMpServiceStartupAllAPsOnAp (
- IN OUT VOID *Buffer
- )
- {
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Buffer;
- LocalContext->ApProcedureReturnStatus = MpServicesUnitTestStartupAllAPs (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)EmptyProcedure,
- FALSE,
- 0,
- NULL
- );
- }
- /**
- Procedure to run MP service SwitchBSP on AP.
- @param[in,out] Buffer The pointer to private data buffer.
- **/
- VOID
- RunMpServiceSwitchBSPOnAp (
- IN OUT VOID *Buffer
- )
- {
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Buffer;
- LocalContext->ApProcedureReturnStatus = MpServicesUnitTestSwitchBSP (
- LocalContext->MpServices,
- LocalContext->ApNumber,
- TRUE
- );
- }
- /**
- Unit test of MP service WhoAmI.
- The range of ProcessorNumber should be from 0 to NumberOfCPUs minus 1.
- The ProcessorNumbers of all CPUs are unique.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestWhoAmI1 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ProcessorNumber;
- UINTN ProcessorIndex;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- Status = MpServicesUnitTestWhoAmI (
- LocalContext->MpServices,
- &ProcessorNumber
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_TRUE (ProcessorNumber < LocalContext->NumberOfProcessors);
- SetMem (LocalContext->CommonBuffer, LocalContext->NumberOfProcessors * sizeof (*LocalContext->CommonBuffer), 0xFF);
- LocalContext->CommonBuffer[ProcessorNumber] = ProcessorNumber;
- Status = MpServicesUnitTestStartupAllAPs (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)StoreCpuNumbers,
- FALSE,
- 0,
- (VOID *)LocalContext
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- //
- // The layout of CommonBuffer (E.g. BspNumber = 2 and NumberOfProcessors = 6)
- // Index 00 01 02 03 04 05
- // Value 00 01 02 03 04 05
- //
- for (ProcessorIndex = 0; ProcessorIndex < LocalContext->NumberOfProcessors; ProcessorIndex++) {
- UT_ASSERT_TRUE (LocalContext->CommonBuffer[ProcessorIndex] == ProcessorIndex);
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service GetNumberOfProcessors.
- NumberOfProcessors should be greater that 0 and not less than NumberOfEnabledProcessors.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestGetNumberOfProcessors1 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN NumberOfProcessors;
- UINTN NumberOfEnabledProcessors;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- Status = MpServicesUnitTestGetNumberOfProcessors (
- LocalContext->MpServices,
- &NumberOfProcessors,
- &NumberOfEnabledProcessors
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_TRUE (NumberOfProcessors > 0 && NumberOfProcessors >= NumberOfEnabledProcessors);
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service GetNumberOfProcessors.
- When this service is called from an AP, the return status should be EFI_DEVICE_ERROR.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestGetNumberOfProcessors2 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- LocalContext->ApNumber = ApNumber;
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)RunMpServiceGetNumberOfProcessorsOnAp,
- ApNumber,
- 0,
- (VOID *)LocalContext
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_STATUS_EQUAL (LocalContext->ApProcedureReturnStatus, EFI_DEVICE_ERROR);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service GetNumberOfProcessors.
- Call EnableDisableAP() to change the number of enabled AP.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestGetNumberOfProcessors3 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- UINTN NumberOfProcessors;
- UINTN NumberOfEnabledProcessors;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ApNumber,
- FALSE,
- NULL
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestGetNumberOfProcessors (
- LocalContext->MpServices,
- &NumberOfProcessors,
- &NumberOfEnabledProcessors
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_TRUE (NumberOfProcessors == LocalContext->NumberOfProcessors);
- if (ApNumber < LocalContext->BspNumber) {
- UT_ASSERT_TRUE (NumberOfEnabledProcessors == LocalContext->NumberOfProcessors - (ApNumber + 1));
- } else {
- UT_ASSERT_TRUE (NumberOfEnabledProcessors == LocalContext->NumberOfProcessors - ApNumber);
- }
- }
- }
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ApNumber,
- TRUE,
- NULL
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestGetNumberOfProcessors (
- LocalContext->MpServices,
- &NumberOfProcessors,
- &NumberOfEnabledProcessors
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_TRUE (NumberOfProcessors == LocalContext->NumberOfProcessors);
- if (ApNumber < LocalContext->BspNumber) {
- UT_ASSERT_TRUE (NumberOfEnabledProcessors == ApNumber + 2);
- } else {
- UT_ASSERT_TRUE (NumberOfEnabledProcessors == ApNumber + 1);
- }
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service GetProcessorInfo.
- When all the parameters are valid, all reserved bits of StatusFlag in ProcessorInfoBuffer should be set to zero.
- When all the parameters are valid, the StatusFlag should not have an invalid value (The BSP can never be in the disabled state.).
- When called with nonexistent processor handle, the return status should be EFI_NOT_FOUND.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestGetProcessorInfo1 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ProcessorNumber;
- EFI_PROCESSOR_INFORMATION ProcessorInfoBuffer;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ProcessorNumber = 0; ProcessorNumber <= LocalContext->NumberOfProcessors; ProcessorNumber++) {
- Status = MpServicesUnitTestGetProcessorInfo (
- LocalContext->MpServices,
- ProcessorNumber,
- &ProcessorInfoBuffer
- );
- if (ProcessorNumber == LocalContext->NumberOfProcessors) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_NOT_FOUND);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_TRUE ((ProcessorInfoBuffer.StatusFlag & (UINT32) ~(PROCESSOR_AS_BSP_BIT|PROCESSOR_ENABLED_BIT|PROCESSOR_HEALTH_STATUS_BIT)) == 0);
- if (ProcessorNumber == LocalContext->BspNumber) {
- UT_ASSERT_TRUE ((ProcessorInfoBuffer.StatusFlag & PROCESSOR_AS_BSP_BIT) && (ProcessorInfoBuffer.StatusFlag & PROCESSOR_ENABLED_BIT));
- } else {
- UT_ASSERT_TRUE (!(ProcessorInfoBuffer.StatusFlag & PROCESSOR_AS_BSP_BIT));
- }
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service GetProcessorInfo.
- When this service is called from an AP, the return status should be EFI_DEVICE_ERROR.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestGetProcessorInfo2 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- LocalContext->ApNumber = ApNumber;
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)RunMpServiceGetProcessorInfoOnAp,
- ApNumber,
- 0,
- (VOID *)LocalContext
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_STATUS_EQUAL (LocalContext->ApProcedureReturnStatus, EFI_DEVICE_ERROR);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service EnableDisableAP.
- When called with BSP number, the return status should be EFI_INVALID_PARAMETER.
- When called with a nonexistent processor handle, the return status should be EFI_NOT_FOUND.
- The AP should be really Enable/Disabled.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestEnableDisableAP1 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber <= LocalContext->NumberOfProcessors; ApNumber++) {
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ApNumber,
- FALSE,
- NULL
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else if (ApNumber == LocalContext->NumberOfProcessors) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_NOT_FOUND);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)EmptyProcedure,
- ApNumber,
- 0,
- NULL
- );
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ApNumber,
- TRUE,
- NULL
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)EmptyProcedure,
- ApNumber,
- 0,
- NULL
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service EnableDisableAP.
- When run this procedure on AP, the return status should be EFI_DEVICE_ERROR.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestEnableDisableAP2 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- LocalContext->ApNumber = ApNumber;
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)RunMpServiceEnableDisableAPOnAp,
- ApNumber,
- 0,
- (VOID *)LocalContext
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_STATUS_EQUAL (LocalContext->ApProcedureReturnStatus, EFI_DEVICE_ERROR);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service EnableDisableAP.
- When run this procedure on AP, the return status should be EFI_DEVICE_ERROR.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestEnableDisableAP3 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- EFI_PROCESSOR_INFORMATION ProcessorInfoBuffer;
- UINT32 OldHealthFlag;
- UINT32 NewHealthFlag;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- Status = MpServicesUnitTestGetProcessorInfo (
- LocalContext->MpServices,
- ApNumber,
- &ProcessorInfoBuffer
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- OldHealthFlag = ProcessorInfoBuffer.StatusFlag & PROCESSOR_HEALTH_STATUS_BIT;
- NewHealthFlag = OldHealthFlag ^ PROCESSOR_HEALTH_STATUS_BIT;
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ApNumber,
- TRUE,
- &NewHealthFlag
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestGetProcessorInfo (
- LocalContext->MpServices,
- ApNumber,
- &ProcessorInfoBuffer
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_TRUE ((ProcessorInfoBuffer.StatusFlag & PROCESSOR_HEALTH_STATUS_BIT) == NewHealthFlag);
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ApNumber,
- TRUE,
- &OldHealthFlag
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service StartupThisAP.
- When called to startup a BSP, the return status should be EFI_INVALID_PARAMETER.
- When called with a nonexistent processor handle, the return status should be EFI_NOT_FOUND.
- The requested AP should execute the Procedure when called by StartupThisAP.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestStartupThisAP1 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- UINTN ProcessorIndex;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber <= LocalContext->NumberOfProcessors; ApNumber++) {
- SetMem (LocalContext->CommonBuffer, LocalContext->NumberOfProcessors * sizeof (*LocalContext->CommonBuffer), 0xFF);
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)StoreCpuNumbers,
- ApNumber,
- 0,
- (VOID *)LocalContext
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else if (ApNumber == LocalContext->NumberOfProcessors) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_NOT_FOUND);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- for (ProcessorIndex = 0; ProcessorIndex < LocalContext->NumberOfProcessors; ProcessorIndex++) {
- UT_ASSERT_TRUE (
- ((ProcessorIndex == ApNumber) && (LocalContext->CommonBuffer[ProcessorIndex] == ProcessorIndex)) ||
- ((ProcessorIndex != ApNumber) && (LocalContext->CommonBuffer[ProcessorIndex] == (UINTN) ~0))
- );
- }
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service StartupThisAP.
- When this service is called from an AP, the return status should be EFI_DEVICE_ERROR.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestStartupThisAP2 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- LocalContext->ApNumber = ApNumber;
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)RunMpServiceStartupThisAPOnAp,
- ApNumber,
- 0,
- (VOID *)LocalContext
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_STATUS_EQUAL (LocalContext->ApProcedureReturnStatus, EFI_DEVICE_ERROR);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service StartupThisAP.
- When timeout expired before the requested AP has finished, the return status should be EFI_TIMEOUT.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestStartupThisAP3 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)InfiniteLoopProcedure,
- ApNumber,
- RUN_PROCEDURE_TIMEOUT_VALUE,
- NULL
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_TIMEOUT);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service StartupThisAP.
- When called with disabled AP, the return status should be EFI_INVALID_PARAMETER.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestStartupThisAP4 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ApNumber,
- FALSE,
- NULL
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)EmptyProcedure,
- ApNumber,
- 0,
- NULL
- );
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ApNumber,
- TRUE,
- NULL
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)EmptyProcedure,
- ApNumber,
- 0,
- NULL
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service StartupAllAPs.
- All APs should execute the Procedure when called by StartupAllAPs.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestStartupAllAPs1 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ProcessorIndex;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- SetMem (LocalContext->CommonBuffer, LocalContext->NumberOfProcessors * sizeof (*LocalContext->CommonBuffer), 0xFF);
- Status = MpServicesUnitTestStartupAllAPs (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)StoreCpuNumbers,
- FALSE,
- 0,
- (VOID *)LocalContext
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- for (ProcessorIndex = 0; ProcessorIndex < LocalContext->NumberOfProcessors; ProcessorIndex++) {
- UT_ASSERT_TRUE (
- ((ProcessorIndex == LocalContext->BspNumber) && (LocalContext->CommonBuffer[ProcessorIndex] == (UINTN) ~0)) ||
- ((ProcessorIndex != LocalContext->BspNumber) && (LocalContext->CommonBuffer[ProcessorIndex] == ProcessorIndex))
- );
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service StartupAllAPs.
- When called in single thread, the return status should be EFI_SUCCESS and AP executes in ascending order
- of processor handle number.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestStartupAllAPs2 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ProcessorIndex;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- ZeroMem (LocalContext->CommonBuffer, LocalContext->NumberOfProcessors * sizeof (*LocalContext->CommonBuffer));
- Status = MpServicesUnitTestStartupAllAPs (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)StoreAPsExecutionOrder,
- TRUE,
- 0,
- (VOID *)LocalContext
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- //
- // The layout of CommonBuffer (E.g. BspNumber = 2 and NumberOfProcessors = 6)
- // Index 00 01 02 03 04 05
- // Value 00 01 03 04 05 ApCounter(5)
- //
- for (ProcessorIndex = 0; ProcessorIndex < LocalContext->NumberOfProcessors - 2; ProcessorIndex++) {
- UT_ASSERT_TRUE (LocalContext->CommonBuffer[ProcessorIndex] < LocalContext->CommonBuffer[ProcessorIndex + 1]);
- }
- UT_ASSERT_EQUAL (LocalContext->CommonBuffer[LocalContext->NumberOfProcessors - 1], LocalContext->NumberOfProcessors - 1);
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service StartupAllAPs.
- When this service is called from an AP, the return status should be EFI_DEVICE_ERROR.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestStartupAllAPs3 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- LocalContext->ApNumber = ApNumber;
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)RunMpServiceStartupAllAPsOnAp,
- ApNumber,
- 0,
- (VOID *)LocalContext
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_STATUS_EQUAL (LocalContext->ApProcedureReturnStatus, EFI_DEVICE_ERROR);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service StartupAllAPs.
- When called with all AP timeout, the return status should be EFI_TIMEOUT.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestStartupAllAPs4 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- Status = MpServicesUnitTestStartupAllAPs (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)InfiniteLoopProcedure,
- TRUE,
- RUN_PROCEDURE_TIMEOUT_VALUE,
- NULL
- );
- UT_ASSERT_STATUS_EQUAL (Status, EFI_TIMEOUT);
- Status = MpServicesUnitTestStartupAllAPs (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)InfiniteLoopProcedure,
- FALSE,
- RUN_PROCEDURE_TIMEOUT_VALUE,
- NULL
- );
- UT_ASSERT_STATUS_EQUAL (Status, EFI_TIMEOUT);
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service StartupAllAPs.
- When called with the empty Procedure on all disabled APs, the return status should be EFI_NOT_STARTED.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestStartupAllAPs5 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ApNumber,
- FALSE,
- NULL
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- }
- }
- Status = MpServicesUnitTestStartupAllAPs (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)EmptyProcedure,
- FALSE,
- 0,
- NULL
- );
- UT_ASSERT_STATUS_EQUAL (Status, EFI_NOT_STARTED);
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- ApNumber,
- TRUE,
- NULL
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service SwitchBSP.
- When switch current BSP to be BSP, the return status should be EFI_INVALID_PARAMETER.
- When switch nonexistent processor to be BSP, the return status should be EFI_NOT_FOUND.
- After switch BSP, all APs(includes new AP) should execute the Procedure when called by StartupAllAP.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestSwitchBSP1 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN NewBspNumber;
- UINTN ProcessorIndex;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (NewBspNumber = 0; NewBspNumber <= LocalContext->NumberOfProcessors; NewBspNumber++) {
- Status = MpServicesUnitTestSwitchBSP (
- LocalContext->MpServices,
- NewBspNumber,
- TRUE
- );
- if (NewBspNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else if (NewBspNumber == LocalContext->NumberOfProcessors) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_NOT_FOUND);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- SetMem (LocalContext->CommonBuffer, LocalContext->NumberOfProcessors * sizeof (*LocalContext->CommonBuffer), 0xFF);
- Status = MpServicesUnitTestStartupAllAPs (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)StoreCpuNumbers,
- FALSE,
- 0,
- (VOID *)LocalContext
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- for (ProcessorIndex = 0; ProcessorIndex < LocalContext->NumberOfProcessors; ProcessorIndex++) {
- UT_ASSERT_TRUE (
- ((ProcessorIndex == NewBspNumber) && (LocalContext->CommonBuffer[ProcessorIndex] == (UINTN) ~0)) ||
- ((ProcessorIndex != NewBspNumber) && (LocalContext->CommonBuffer[ProcessorIndex] == ProcessorIndex))
- );
- }
- Status = MpServicesUnitTestSwitchBSP (
- LocalContext->MpServices,
- LocalContext->BspNumber,
- TRUE
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service SwitchBSP.
- When run this procedure on AP, the return status should be EFI_DEVICE_ERROR.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestSwitchBSP2 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN ApNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (ApNumber = 0; ApNumber < LocalContext->NumberOfProcessors; ApNumber++) {
- LocalContext->ApNumber = ApNumber;
- Status = MpServicesUnitTestStartupThisAP (
- LocalContext->MpServices,
- (EFI_AP_PROCEDURE)RunMpServiceSwitchBSPOnAp,
- ApNumber,
- 0,
- (VOID *)LocalContext
- );
- if (ApNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_STATUS_EQUAL (LocalContext->ApProcedureReturnStatus, EFI_DEVICE_ERROR);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service SwitchBSP.
- When switch a disabled AP to be BSP, the return status should be EFI_INVALID_PARAMETER.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestSwitchBSP3 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN NewBspNumber;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (NewBspNumber = 0; NewBspNumber < LocalContext->NumberOfProcessors; NewBspNumber++) {
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- NewBspNumber,
- FALSE,
- NULL
- );
- if (NewBspNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestSwitchBSP (
- LocalContext->MpServices,
- NewBspNumber,
- TRUE
- );
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- NewBspNumber,
- TRUE,
- NULL
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Unit test of MP service SwitchBSP.
- When SwitchBSP and EnableOldBSP is TRUE, the new BSP should be in the enabled state and the old BSP should
- be in the enabled state.
- When SwitchBSP and EnableOldBSP is False, the new BSP should be in the enabled state and the old BSP should
- be in the disabled state.
- @param[in] Context Context pointer for this test.
- @retval UNIT_TEST_PASSED The Unit test has completed and the test
- case was successful.
- @retval UNIT_TEST_ERROR_TEST_FAILED A test case assertion has failed.
- **/
- UNIT_TEST_STATUS
- EFIAPI
- TestSwitchBSP4 (
- IN UNIT_TEST_CONTEXT Context
- )
- {
- EFI_STATUS Status;
- UINTN NewBspNumber;
- EFI_PROCESSOR_INFORMATION ProcessorInfoBuffer;
- MP_SERVICE_UT_CONTEXT *LocalContext;
- LocalContext = (MP_SERVICE_UT_CONTEXT *)Context;
- for (NewBspNumber = 0; NewBspNumber < LocalContext->NumberOfProcessors; NewBspNumber++) {
- Status = MpServicesUnitTestSwitchBSP (
- LocalContext->MpServices,
- NewBspNumber,
- FALSE
- );
- if (NewBspNumber == LocalContext->BspNumber) {
- UT_ASSERT_STATUS_EQUAL (Status, EFI_INVALID_PARAMETER);
- } else {
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestGetProcessorInfo (
- LocalContext->MpServices,
- NewBspNumber,
- &ProcessorInfoBuffer
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_TRUE (
- (ProcessorInfoBuffer.StatusFlag & PROCESSOR_AS_BSP_BIT) &&
- (ProcessorInfoBuffer.StatusFlag & PROCESSOR_ENABLED_BIT)
- );
- Status = MpServicesUnitTestGetProcessorInfo (
- LocalContext->MpServices,
- LocalContext->BspNumber,
- &ProcessorInfoBuffer
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_TRUE (
- !(ProcessorInfoBuffer.StatusFlag & PROCESSOR_AS_BSP_BIT) &&
- !(ProcessorInfoBuffer.StatusFlag & PROCESSOR_ENABLED_BIT)
- );
- Status = MpServicesUnitTestEnableDisableAP (
- LocalContext->MpServices,
- LocalContext->BspNumber,
- TRUE,
- NULL
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestSwitchBSP (
- LocalContext->MpServices,
- LocalContext->BspNumber,
- TRUE
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- Status = MpServicesUnitTestGetProcessorInfo (
- LocalContext->MpServices,
- LocalContext->BspNumber,
- &ProcessorInfoBuffer
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_TRUE (
- (ProcessorInfoBuffer.StatusFlag & PROCESSOR_AS_BSP_BIT) &&
- (ProcessorInfoBuffer.StatusFlag & PROCESSOR_ENABLED_BIT)
- );
- Status = MpServicesUnitTestGetProcessorInfo (
- LocalContext->MpServices,
- NewBspNumber,
- &ProcessorInfoBuffer
- );
- UT_ASSERT_NOT_EFI_ERROR (Status);
- UT_ASSERT_TRUE (
- !(ProcessorInfoBuffer.StatusFlag & PROCESSOR_AS_BSP_BIT) &&
- (ProcessorInfoBuffer.StatusFlag & PROCESSOR_ENABLED_BIT)
- );
- }
- }
- return UNIT_TEST_PASSED;
- }
- /**
- Create test suite and unit tests for both EdkiiPeiMpServices2Ppi and EfiMpServiceProtocol.
- @param[in] Framework A pointer to the framework that is being persisted.
- @param[in] Context A pointer to the private data buffer.
- @retval EFI_SUCCESS Create test suite and unit tests successfully.
- @retval Others Create test suite and unit tests unsuccessfully.
- **/
- EFI_STATUS
- AddCommonTestCase (
- IN UNIT_TEST_FRAMEWORK_HANDLE Framework,
- IN MP_SERVICE_UT_CONTEXT *Context
- )
- {
- EFI_STATUS Status;
- UNIT_TEST_SUITE_HANDLE MpServiceWhoAmITestSuite;
- UNIT_TEST_SUITE_HANDLE MpServiceGetNumberOfProcessorsTestSuite;
- UNIT_TEST_SUITE_HANDLE MpServiceGetProcessorInfoTestSuite;
- UNIT_TEST_SUITE_HANDLE MpServiceEnableDisableAPTestSuite;
- UNIT_TEST_SUITE_HANDLE MpServiceStartupThisAPTestSuite;
- UNIT_TEST_SUITE_HANDLE MpServiceStartupAllAPsTestSuite;
- UNIT_TEST_SUITE_HANDLE MpServiceSwitchBSPTestSuite;
- MpServiceWhoAmITestSuite = NULL;
- MpServiceGetNumberOfProcessorsTestSuite = NULL;
- MpServiceGetProcessorInfoTestSuite = NULL;
- MpServiceEnableDisableAPTestSuite = NULL;
- MpServiceStartupThisAPTestSuite = NULL;
- MpServiceStartupAllAPsTestSuite = NULL;
- MpServiceSwitchBSPTestSuite = NULL;
- //
- // Test WhoAmI function
- //
- Status = CreateUnitTestSuite (&MpServiceWhoAmITestSuite, Framework, "Identify the currently executing processor", "MpServices.WhoAmI", NULL, NULL);
- if (EFI_ERROR (Status)) {
- DEBUG ((DEBUG_ERROR, "Failed in CreateUnitTestSuite for MpServiceWhoAmI Test Suite\n"));
- return Status;
- }
- AddTestCase (MpServiceWhoAmITestSuite, "Test WhoAmI 1", "TestWhoAmI1", TestWhoAmI1, InitUTContext, CheckUTContext, Context);
- //
- // Test GetNumberOfProcessors function
- //
- Status = CreateUnitTestSuite (&MpServiceGetNumberOfProcessorsTestSuite, Framework, "Retrieve the number of logical processor", "MpServices.GetNumberOfProcessors", NULL, NULL);
- if (EFI_ERROR (Status)) {
- DEBUG ((DEBUG_ERROR, "Failed in CreateUnitTestSuite for MpServiceGetNumberOfProcessors Test Suite\n"));
- return Status;
- }
- AddTestCase (MpServiceGetNumberOfProcessorsTestSuite, "Test GetNumberOfProcessors 1", "TestGetNumberOfProcessors1", TestGetNumberOfProcessors1, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceGetNumberOfProcessorsTestSuite, "Test GetNumberOfProcessors 2", "TestGetNumberOfProcessors2", TestGetNumberOfProcessors2, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceGetNumberOfProcessorsTestSuite, "Test GetNumberOfProcessors 3", "TestGetNumberOfProcessors3", TestGetNumberOfProcessors3, InitUTContext, CheckUTContext, Context);
- //
- // Test GetProcessorInfo function
- //
- Status = CreateUnitTestSuite (&MpServiceGetProcessorInfoTestSuite, Framework, "Get detailed information on the requested logical processor", "MpServices.GetProcessorInfo", NULL, NULL);
- if (EFI_ERROR (Status)) {
- DEBUG ((DEBUG_ERROR, "Failed in CreateUnitTestSuite for MpServiceGetProcessorInfo Test Suite\n"));
- return Status;
- }
- AddTestCase (MpServiceGetProcessorInfoTestSuite, "Test GetProcessorInfo 1", "TestGetProcessorInfo1", TestGetProcessorInfo1, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceGetProcessorInfoTestSuite, "Test GetProcessorInfo 2", "TestGetProcessorInfo2", TestGetProcessorInfo2, InitUTContext, CheckUTContext, Context);
- //
- // Test EnableDisableAP function
- //
- Status = CreateUnitTestSuite (&MpServiceEnableDisableAPTestSuite, Framework, "Caller enables or disables an AP from this point onward", "MpServices.EnableDisableAP", NULL, NULL);
- if (EFI_ERROR (Status)) {
- DEBUG ((DEBUG_ERROR, "Failed in CreateUnitTestSuite for MpServiceEnableDisableAP Test Suite\n"));
- return Status;
- }
- AddTestCase (MpServiceEnableDisableAPTestSuite, "Test EnableDisableAP 1", "TestEnableDisableAP1", TestEnableDisableAP1, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceEnableDisableAPTestSuite, "Test EnableDisableAP 2", "TestEnableDisableAP2", TestEnableDisableAP2, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceEnableDisableAPTestSuite, "Test EnableDisableAP 3", "TestEnableDisableAP3", TestEnableDisableAP3, InitUTContext, CheckUTContext, Context);
- //
- // Test StartupThisAP function
- //
- Status = CreateUnitTestSuite (&MpServiceStartupThisAPTestSuite, Framework, "Get the requested AP to execute a caller-provided function", "MpServices.StartupThisAP", NULL, NULL);
- if (EFI_ERROR (Status)) {
- DEBUG ((DEBUG_ERROR, "Failed in CreateUnitTestSuite for MpServiceStartupThisAP Test Suite\n"));
- return Status;
- }
- AddTestCase (MpServiceStartupThisAPTestSuite, "Test StartupThisAP 1", "TestStartupThisAP1", TestStartupThisAP1, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceStartupThisAPTestSuite, "Test StartupThisAP 2", "TestStartupThisAP2", TestStartupThisAP2, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceStartupThisAPTestSuite, "Test StartupThisAP 3", "TestStartupThisAP3", TestStartupThisAP3, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceStartupThisAPTestSuite, "Test StartupThisAP 4", "TestStartupThisAP4", TestStartupThisAP4, InitUTContext, CheckUTContext, Context);
- //
- // Test StartupAllAPs function
- //
- Status = CreateUnitTestSuite (&MpServiceStartupAllAPsTestSuite, Framework, "Execute a caller provided function on all enabled APs", "MpServices.StartupAllAPs", NULL, NULL);
- if (EFI_ERROR (Status)) {
- DEBUG ((DEBUG_ERROR, "Failed in CreateUnitTestSuite for MpServiceStartupAllAPs Test Suite\n"));
- return Status;
- }
- AddTestCase (MpServiceStartupAllAPsTestSuite, "Test StartupAllAPs 1", "TestStartupAllAPs1", TestStartupAllAPs1, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceStartupAllAPsTestSuite, "Test StartupAllAPs 2", "TestStartupAllAPs2", TestStartupAllAPs2, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceStartupAllAPsTestSuite, "Test StartupAllAPs 3", "TestStartupAllAPs3", TestStartupAllAPs3, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceStartupAllAPsTestSuite, "Test StartupAllAPs 4", "TestStartupAllAPs4", TestStartupAllAPs4, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceStartupAllAPsTestSuite, "Test StartupAllAPs 5", "TestStartupAllAPs5", TestStartupAllAPs5, InitUTContext, CheckUTContext, Context);
- //
- // Test SwitchBSP function
- //
- Status = CreateUnitTestSuite (&MpServiceSwitchBSPTestSuite, Framework, "Switch the requested AP to be the BSP from that point onward", "MpServices.SwitchBSP", NULL, NULL);
- if (EFI_ERROR (Status)) {
- DEBUG ((DEBUG_ERROR, "Failed in CreateUnitTestSuite for MpServiceSwitchBSP Test Suite\n"));
- return Status;
- }
- AddTestCase (MpServiceSwitchBSPTestSuite, "Test SwitchBSP 1", "TestSwitchBSP1", TestSwitchBSP1, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceSwitchBSPTestSuite, "Test SwitchBSP 2", "TestSwitchBSP2", TestSwitchBSP2, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceSwitchBSPTestSuite, "Test SwitchBSP 3", "TestSwitchBSP3", TestSwitchBSP3, InitUTContext, CheckUTContext, Context);
- AddTestCase (MpServiceSwitchBSPTestSuite, "Test SwitchBSP 4", "TestSwitchBSP4", TestSwitchBSP4, InitUTContext, FreeUTContext, Context);
- return EFI_SUCCESS;
- }
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