From: Abner Chang <abner.ch...@amd.com>
IpmiSolStatus is cloned from
edk2-platforms/Features/Intel/OutOfBandManagement/
IpmiFeaturePkg/SolStatus in order to consolidate
edk2 system manageability support in one place.
Uncustify is applied to C files and no functionalities
are changed in this patch.
We will still keep the one under IpmiFeaturePkg/SolStatus
until the reference to this instance are removed from
platforms.
Signed-off-by: Abner Chang <abner.ch...@amd.com>
Cc: Isaac Oram <isaac.w.o...@intel.com>
Cc: Abdul Lateef Attar <abdat...@amd.com>
Cc: Nickle Wang <nick...@nvidia.com>
Cc: Tinh Nguyen <tinhngu...@os.amperecomputing.com>
---
.../ManageabilityPkg/ManageabilityPkg.dec | 4 +
.../Universal/IpmiSolStatus/SolStatus.inf | 37 ++++
.../Universal/IpmiSolStatus/SolStatus.c | 164 ++++++++++++++++++
3 files changed, 205 insertions(+)
create mode 100644
Features/ManageabilityPkg/Universal/IpmiSolStatus/SolStatus.inf
create mode 100644
Features/ManageabilityPkg/Universal/IpmiSolStatus/SolStatus.c
diff --git a/Features/ManageabilityPkg/ManageabilityPkg.dec
b/Features/ManageabilityPkg/ManageabilityPkg.dec
index 38813c5f48..c11bf5d0df 100644
--- a/Features/ManageabilityPkg/ManageabilityPkg.dec
+++ b/Features/ManageabilityPkg/ManageabilityPkg.dec
@@ -72,6 +72,10 @@
# @Prompt MCTP KCS (Memory mapped) I/O base address
gManageabilityPkgTokenSpaceGuid.PcdMctpKcsBaseAddress|0xca2|UINT32|0x00000004
+ ## This is the value of SOL channels supported on platform.
+ # @Prompt SOL channel number
+ gManageabilityPkgTokenSpaceGuid.PcdMaxSolChannels|3|UINT8|0x00000100
+
[PcdsFeatureFlag]
gManageabilityPkgTokenSpaceGuid.PcdManageabilityDxeIpmiEnable|FALSE|BOOLEAN|0x10000001
gManageabilityPkgTokenSpaceGuid.PcdManageabilitySmmIpmiEnable|FALSE|BOOLEAN|0x10000002
diff --git a/Features/ManageabilityPkg/Universal/IpmiSolStatus/SolStatus.inf
b/Features/ManageabilityPkg/Universal/IpmiSolStatus/SolStatus.inf
new file mode 100644
index 0000000000..1d7cbf1a08
--- /dev/null
+++ b/Features/ManageabilityPkg/Universal/IpmiSolStatus/SolStatus.inf
@@ -0,0 +1,37 @@
+### @file
+# Component description file for IPMI Serial Over LAN (SOL) driver.
+#
+# Copyright (c) 2018 - 2019, Intel Corporation. All rights reserved.<BR>
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+###
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = SolStatus
+ FILE_GUID = 1AF7E6C4-7678-4A6D-9240-E8BA17C3B772
+ MODULE_TYPE = DXE_DRIVER
+ PI_SPECIFICATION_VERSION = 0x0001000A
+ VERSION_STRING = 1.0
+ ENTRY_POINT = SolStatusEntryPoint
+
+[Sources]
+ SolStatus.c
+
+[Packages]
+ ManageabilityPkg/ManageabilityPkg.dec
+ MdePkg/MdePkg.dec
+
+[Pcd]
+ gManageabilityPkgTokenSpaceGuid.PcdMaxSolChannels
+
+[LibraryClasses]
+ DebugLib
+ IpmiCommandLib
+ PcdLib
+ UefiBootServicesTableLib
+ UefiDriverEntryPoint
+
+[Depex]
+ TRUE
diff --git a/Features/ManageabilityPkg/Universal/IpmiSolStatus/SolStatus.c
b/Features/ManageabilityPkg/Universal/IpmiSolStatus/SolStatus.c
new file mode 100644
index 0000000000..996386372e
--- /dev/null
+++ b/Features/ManageabilityPkg/Universal/IpmiSolStatus/SolStatus.c
@@ -0,0 +1,164 @@
+/** @file
+ IPMI Serial Over Lan Driver.
+
+Copyright (c) 2018 - 2019, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <Uefi.h>
+#include <Library/BaseLib.h>
+#include <Library/DebugLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiRuntimeServicesTableLib.h>
+#include <Library/IpmiCommandLib.h>
+#include <IndustryStandard/Ipmi.h>
+
+#define SOL_CMD_RETRY_COUNT 10
+
+/*++
+
+Routine Description:
+
+ This routine gets the SOL payload status or settings for a specific
channel.
+
+Arguments:
+ Channel - LAN channel naumber.
+ ParamSel - Configuration parameter selection.
+ Data - Information returned from BMC.
+Returns:
+ EFI_SUCCESS - SOL configuration parameters are successfully read from
BMC.
+ Others - SOL configuration parameters could not be read from BMC.
+
+--*/
+EFI_STATUS
+GetSolStatus (
+ IN UINT8 Channel,
+ IN UINT8 ParamSel,
+ IN OUT UINT8 *Data
+ )
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ IPMI_GET_SOL_CONFIGURATION_PARAMETERS_REQUEST
GetConfigurationParametersRequest;
+ IPMI_GET_SOL_CONFIGURATION_PARAMETERS_RESPONSE
GetConfigurationParametersResponse;
+ UINT32 DataSize;
+ UINT8 RetryCount;
+
+ for (RetryCount = 0; RetryCount < SOL_CMD_RETRY_COUNT; RetryCount++) {
+ ZeroMem (&GetConfigurationParametersRequest, sizeof
(GetConfigurationParametersRequest));
+ GetConfigurationParametersRequest.ChannelNumber.Bits.ChannelNumber =
Channel;
+ GetConfigurationParametersRequest.ParameterSelector =
ParamSel;
+
+ ZeroMem (&GetConfigurationParametersResponse, sizeof
(GetConfigurationParametersResponse));
+
+ DataSize = sizeof (GetConfigurationParametersResponse);
+ Status = IpmiGetSolConfigurationParameters (
+ &GetConfigurationParametersRequest,
+ &GetConfigurationParametersResponse,
+ &DataSize
+ );
+
+ if (Status == EFI_SUCCESS) {
+ break;
+ } else {
+ gBS->Stall (100000);
+ }
+ }
+
+ if (Status == EFI_SUCCESS) {
+ *Data = GetConfigurationParametersResponse.ParameterData[0];
+ }
+
+ return Status;
+}
+
+/*++
+
+Routine Description:
+
+ This routine sets the SOL payload configuration parameters for a specific
channel.
+
+Arguments:
+ Channel - LAN channel naumber.
+ ParamSel - Configuration parameter selection.
+ Data - Configuration parameter values.
+Returns:
+ EFI_SUCCESS - SOL configuration parameters are sent to BMC.
+ Others - SOL configuration parameters could not be sent to BMC.
+
+--*/
+EFI_STATUS
+SetSolParams (
+ IN UINT8 Channel,
+ IN UINT8 ParamSel,
+ IN UINT8 Data
+ )
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ IPMI_SET_SOL_CONFIGURATION_PARAMETERS_REQUEST
SetConfigurationParametersRequest;
+ UINT8 CompletionCode;
+ UINT8 RetryCount;
+
+ for (RetryCount = 0; RetryCount < SOL_CMD_RETRY_COUNT; RetryCount++) {
+ ZeroMem (&SetConfigurationParametersRequest, sizeof
(SetConfigurationParametersRequest));
+ SetConfigurationParametersRequest.ChannelNumber.Bits.ChannelNumber =
Channel;
+ SetConfigurationParametersRequest.ParameterSelector =
ParamSel;
+ SetConfigurationParametersRequest.ParameterData[0] = Data;
+
+ CompletionCode = 0;
+
+ Status = IpmiSetSolConfigurationParameters (
+ &SetConfigurationParametersRequest,
+ sizeof (SetConfigurationParametersRequest),
+ &CompletionCode
+ );
+
+ if (Status == EFI_SUCCESS) {
+ break;
+ } else {
+ gBS->Stall (100000);
+ }
+ }
+
+ return Status;
+}
+
+/*++
+
+ Routine Description:
+ This is the standard EFI driver point. This function initializes
+ the private data required for creating SOL Status Driver.
+
+ Arguments:
+ ImageHandle - Handle for the image of this driver
+ SystemTable - Pointer to the EFI System Table
+
+ Returns:
+ EFI_SUCCESS - Protocol successfully installed
+ EFI_UNSUPPORTED - Protocol can't be installed.
+
+--*/
+EFI_STATUS
+EFIAPI
+SolStatusEntryPoint (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ UINT8 Channel;
+ BOOLEAN SolEnabled = FALSE;
+
+ for (Channel = 1; Channel <= PcdGet8 (PcdMaxSolChannels); Channel++) {
+ Status = GetSolStatus (Channel,
IPMI_SOL_CONFIGURATION_PARAMETER_SOL_ENABLE, &SolEnabled);
+ if (Status == EFI_SUCCESS) {
+ DEBUG ((DEBUG_ERROR, "SOL enabling status for channel %x is %x\n",
Channel, SolEnabled));
+ } else {
+ DEBUG ((DEBUG_ERROR, "Failed to get channel %x SOL status from BMC!,
status is %x\n", Channel, Status));
+ }
+ }
+
+ return Status;
+}
--
2.37.1.windows.1
-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#104776): https://edk2.groups.io/g/devel/message/104776
Mute This Topic: https://groups.io/mt/98844864/21656
Group Owner: devel+ow...@edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com]
-=-=-=-=-=-=-=-=-=-=-=-
