Since configuring the max frequency is unnecessary, its configuration
functions is unused, so remove it.
Signed-off-by: Nhi Pham <n...@os.amperecomputing.com>
---
Silicon/Ampere/AmpereAltraPkg/Include/Library/SystemFirmwareInterfaceLib.h
| 25 ------------
Silicon/Ampere/AmpereAltraPkg/Library/SystemFirmwareInterfaceLib/SystemFirmwareInterfaceLib.c
| 43 --------------------
2 files changed, 68 deletions(-)
diff --git
a/Silicon/Ampere/AmpereAltraPkg/Include/Library/SystemFirmwareInterfaceLib.h
b/Silicon/Ampere/AmpereAltraPkg/Include/Library/SystemFirmwareInterfaceLib.h
index ce96c2a6b4b6..b91b7c1f862f 100644
--- a/Silicon/Ampere/AmpereAltraPkg/Include/Library/SystemFirmwareInterfaceLib.h
+++ b/Silicon/Ampere/AmpereAltraPkg/Include/Library/SystemFirmwareInterfaceLib.h
@@ -153,14 +153,6 @@
#define MAILBOX_BOOT_PROGRESS_COMMAND_SET 1
#define MAILBOX_BOOT_PROGRESS_STAGE_UEFI 8
-//
-// Parameters for Set Configuration
-// Param0: Configuration type
-// 20: Turbo configuration
-// Param1: Unused
-//
-#define MAILBOX_SET_CONFIGURATION_TURBO 20
-
/**
Read a register which is not accessible from the non-secure world
by sending a mailbox message to the SMpro processor.
@@ -262,21 +254,4 @@ MailboxMsgSetBootProgress (
IN UINT32 Checkpoint
);
-/**
- Configure the Turbo (Max Performance) mode.
-
- @param[in] Socket Active socket index.
- @param[in] Enable Enable/Disable the Turbo (Max performance) mode.
-
- @retval EFI_SUCCESS Configure the Turbo successfully.
- @retval EFI_INVALID_PARAMETER A parameter is invalid.
- @retval Otherwise Errors returned from the MailboxWrite()
functions.
-**/
-EFI_STATUS
-EFIAPI
-MailboxMsgTurboConfig (
- IN UINT8 Socket,
- IN BOOLEAN Enable
- );
-
#endif /* SYSTEM_FIRMWARE_INTERFACE_LIB_H_ */
diff --git
a/Silicon/Ampere/AmpereAltraPkg/Library/SystemFirmwareInterfaceLib/SystemFirmwareInterfaceLib.c
b/Silicon/Ampere/AmpereAltraPkg/Library/SystemFirmwareInterfaceLib/SystemFirmwareInterfaceLib.c
index 9cab653418fb..dacfd36d1691 100644
---
a/Silicon/Ampere/AmpereAltraPkg/Library/SystemFirmwareInterfaceLib/SystemFirmwareInterfaceLib.c
+++
b/Silicon/Ampere/AmpereAltraPkg/Library/SystemFirmwareInterfaceLib/SystemFirmwareInterfaceLib.c
@@ -283,46 +283,3 @@ MailboxMsgSetBootProgress (
return Status;
}
-
-/**
- Configure the Turbo (Max Performance) mode.
-
- @param[in] Socket Active socket index.
- @param[in] Enable Enable/Disable the Turbo (Max performance) mode.
-
- @retval EFI_SUCCESS Configure the Turbo successfully.
- @retval EFI_INVALID_PARAMETER A parameter is invalid.
- @retval Otherwise Errors returned from the MailboxWrite()
functions.
-**/
-EFI_STATUS
-EFIAPI
-MailboxMsgTurboConfig (
- IN UINT8 Socket,
- IN BOOLEAN Enable
- )
-{
- EFI_STATUS Status;
- MAILBOX_MESSAGE_DATA Message;
-
- if (Socket >= GetNumberOfSupportedSockets ()) {
- return EFI_INVALID_PARAMETER;
- }
-
- Message.Data = MAILBOX_USER_MESSAGE_ENCODE (
- MAILBOX_USER_MESSAGE_SUBTYPE_SET_CONFIGURATION,
- MAILBOX_SET_CONFIGURATION_TURBO,
- 0
- );
-
- //
- // The Turbo configuration is written into the extended data 0.
- // The extended data 1 is unused.
- //
- Message.ExtendedData[0] = Enable ? 1 : 0;
- Message.ExtendedData[1] = 0;
-
- Status = MailboxWrite (Socket, PMproDoorbellChannel1, &Message);
- ASSERT_EFI_ERROR (Status);
-
- return Status;
-}
--
2.25.1
-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#120350): https://edk2.groups.io/g/devel/message/120350
Mute This Topic: https://groups.io/mt/107909938/21656
Group Owner: devel+ow...@edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com]
-=-=-=-=-=-=-=-=-=-=-=-
