..
 # SPDX-FileCopyrightText: Copyright (c) 2024, Linaro Limited.
 #
 # SPDX-License-Identifier: MIT

######
v2.1.0
######

Known Issues or Limitations
***************************

All platforms
=============

* Cassini will no longer support parsec-service in future releases.

Corstone-1000
=============

* Due to limited performance, characters may be dropped if too much data is
  sent too quickly. Consider inserting delays between characters if sending
  files or large buffers.

* Due to the limited performance, K3s is not currently supported.

Corstone-1000 FVP
=================

* RsaPkcs1v15Crypt operations do not work properly due to the limited support
  in crypto-cell drivers

KV260 with EDK-II
=================

* Data abort faults are encountered when using UEFI memory allocation
  boot services

Known Test Failures
*******************

All platforms
=============

* The following tests are expected to fail:

  * AWS Greengrass IoT Device Tester

    * GGV2Q cloudcomponent and mqttpubsub fail a SignatureException on the
      device under test

    * GGV2Q lambdadeployment randomly fails to deploy the test component

Corstone-1000
=============

* The following tests are expected to fail:

  * AWS Greengrass IoT Device Tester

    * GGV2Q docker tests time out while trying to create a deployment on the device

* The following are failures which are known to occur with the latest
  release of the Corstone-1000 platform software from meta-arm
  (CORSTONE1000-2024.11). See |Test Report for CORSTONE1000-2024.11|_.

  ..
    Disable cspell for quoted error messages
    spell-checker:disable

  * ACS BSA tests:

    * Check Arch symmetry across PE

    * Check for AdvSIMD and FP support

    * Check PE 4KB Granule Support

    * Check Cryptographic extensions

    * Check Little Endian support

    * Check EL1 and EL0 implementation

    * Check for PMU and PMU counters

    * Check PMU Overflow signal

    * Check num of Breakpoints and type

    * Check Synchronous Watchpoints

    * Check CRC32 instruction support

    * Memory mapped timer check

    * Generate Mem Mapped SYS Timer Intr

    * Wake from System Timer Int

  * ACS EBBR tests:

    * UEFI Compliant - Hii protocols must be implemented

    * UEFI Compliant - DECOMPRESS protocol must exist

    * BS.ConnectController - InterfaceTestCheckpoint14
      (4643E80E-A6BF-412C-B4FF-9629282BC831)

    * BS.ConnectController - InterfaceTestCheckpoint14
      (25CFFDF5-D252-4515-AF8F-D8DB68F022C3)

    * BS.ConnectController - InterfaceTestCheckpoint14
      (555913E8-BA56-4C68-80B5-A96B8A3AFCB1)

    * BS.GetNextMonotonicCount - high 32 bit increase by 1
      (F48D1C2D-1EBA-4E4C-A16D-748A01ABE6C1)

    * BS.GetNextMonotonicCount - high 32 bit increase by 1
      (E8B96EA0-6413-4947-AD1A-31EEF868A372)

    * BS.GetNextMonotonicCount - high 32 bit increase by 1
      (0EC16C83-177D-461A-9622-42508C99D966)

    * RT.QueryVariableInfo - With Attributes being 0

    * RT.QueryVariableInfo - With being an invalid combination

    * RT.SetTime - Verify daylight after change

    * RT.SetTime - Verify time zone after change

    * RT.SetTime - Verify year after change

    * RT.SetTime - Verify month after change

    * RT.SetTime - Verify time zone after change

  * ACS SCT Tests:

    * HII_DATABASE_PROTOCOL.ExportPackageLists - ExportPackageLists() returns
      EFI_BUFFER_TOO_SMALL with BufferSize indicates the buffer is too small

    * HII_DATABASE_PROTOCOL.NewPackageList - NewPackageList() returns
      EFI_SUCCESS with valid inputs.

  ..
    Re-enable cspell
    spell-checker:enable

Corstone-1000 FVP
=================

* The following tests are expected to fail:

  * PARSEC simple E2E tests

    * Decrypt operations fail with PsaErrorHardwareFailure when using psa-security
  
  * Greengrass tests

    * Provisioning fails due to the RSA limitation. Hence, all IDT tests
      are expected to fail except for dependency and version checks.

KV260 with U-Boot
=================

* The following tests are expected to fail:

  ..
    Disable cspell for quoted error messages
    spell-checker:disable

  * ACS BSA tests:

    * Check Arch symmetry across PE

    * Check for AdvSIMD and FP support

    * Check PE 4KB Granule Support

    * Check Cryptographic extensions

    * Check Little Endian support

    * Check EL1 and EL0 implementation

    * Check for PMU and PMU counters

    * Check num of Breakpoints and type

    * Check Synchronous Watchpoints

    * Check CRC32 instruction support

    * SYS Timer if PE Timer not ON

    * Check Arm BSA UART register offsets

    * 16550 compatible UART

  * ACS EBBR tests:

    * Same failures for Corstone-1000, along with the following:

      * BS.ExitBootServices - ConsistencyTestCheckpoint1

      * RT.SetVariable - Non-volatile variable after system reset

      * RT.UpdateCapsule - invoke UpdateCapsule with invalid ScatterGatherList

      * RT.UpdateCapsule - invoke UpdateCapsule with invalid Flags

      * RT.UpdateCapsule - invoke UpdateCapsule with invalid Flags

  ..
    Re-enable cspell
    spell-checker:enable

KV260 with EDK-II
=================

* The following tests are expected to fail:

  * ACS is expected to fail during memory allocation tests.