Revert "Capsule-on-Disk entire Patch

This reverts commit 0d4aa276d1f6e0cb9d71a7fb88b30c416ba6d5a3,
                    6470a43160183cd48cad8901c912a48811f18b13,
                    fd7286089542ee7a98cfea00be45ceb3561e0b20,
                    7837d1249807b4248079699097bc993254235d7a,
                    6b32af2e105f9b5454a55b581f2dc365c5eb6397,
                    8636f70b5a763ed1c03b292708f9c5543e531ea9,
                    f17935321a5b818a66e999632ef371b374b98f0c
due to incorrect review process.

Cc: Wei6 Xu <wei6.xu@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Signed-off-by: Zhang, Chao B <chao.b.zhang@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>

1 files changed, 1 insertions, 84 deletions

diff --git a/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c b/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c
index 55985abd78..06a1abe16b 100644
--- a/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c
+++ b/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c
@@ -1,7 +1,7 @@
 /** @file

   Null Dxe Capsule Library instance does nothing and returns unsupport status.

 

-Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>

+Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>

 SPDX-License-Identifier: BSD-2-Clause-Patent

 

 **/

@@ -85,86 +85,3 @@ ProcessCapsules (
   return EFI_UNSUPPORTED;

 }

 

-

-/**

-  This routine is called to check if CapsuleOnDisk flag in OsIndications Variable

-  is enabled.

-

-  @retval TRUE     Flag is enabled

-  @retval FALSE    Flag is not enabled

-

-**/

-BOOLEAN

-EFIAPI

-CoDCheckCapsuleOnDiskFlag(

-  VOID

-  )

-{

-  return FALSE;

-}

-

-/**

-  This routine is called to clear CapsuleOnDisk flags including OsIndications and BootNext variable.

-

-  @retval EFI_SUCCESS   All Capsule On Disk flags are cleared

-

-**/

-EFI_STATUS

-EFIAPI

-CoDClearCapsuleOnDiskFlag(

-  VOID

-  )

-{

-  return EFI_UNSUPPORTED;

-}

-

-/**

-  Relocate Capsule on Disk from EFI system partition.

-

-  Two solution to deliver Capsule On Disk:

-  Solution A: If PcdCapsuleInRamSupport is enabled, relocate Capsule On Disk to memory and call UpdateCapsule().

-  Solution B: If PcdCapsuleInRamSupport is disabled, relocate Capsule On Disk to a platform-specific NV storage

-  device with BlockIo protocol.

-

-  Device enumeration like USB costs time, user can input MaxRetry to tell function to retry.

-  Function will stall 100ms between each retry.

-

-  Side Effects:

-    Capsule Delivery Supported Flag in OsIndication variable and BootNext variable will be cleared.

-    Solution B: Content corruption. Block IO write directly touches low level write. Orignal partitions, file

-  systems of the relocation device will be corrupted.

-

-  @param[in]    MaxRetry             Max Connection Retry. Stall 100ms between each connection try to ensure

-                                     devices like USB can get enumerated. Input 0 means no retry.

-

-  @retval EFI_SUCCESS   Capsule on Disk images are successfully relocated.

-

-**/

-EFI_STATUS

-EFIAPI

-CoDRelocateCapsule(

-  UINTN     MaxRetry

-  )

-{

-  return EFI_UNSUPPORTED;

-}

-

-/**

-  Remove the temp file from the root of EFI System Partition.

-  Device enumeration like USB costs time, user can input MaxRetry to tell function to retry.

-  Function will stall 100ms between each retry.

-

-  @param[in]    MaxRetry             Max Connection Retry. Stall 100ms between each connection try to ensure

-                                     devices like USB can get enumerated. Input 0 means no retry.

-

-  @retval EFI_SUCCESS   Remove the temp file successfully.

-

-**/

-EFI_STATUS

-EFIAPI

-CoDRemoveTempFile (

-  UINTN    MaxRetry

-  )

-{

-  return EFI_UNSUPPORTED;

-}