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OvmfPkg/MptScsiDxe: Create empty driver

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In preparation for implementing LSI Fusion MPT SCSI devices, create a
basic scaffolding for a driver.

Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2390
Signed-off-by: Nikita Leshenko <nikita.leshchenko@oracle.com>
Reviewed-by: Liran Alon <liran.alon@oracle.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20200504210607.144434-2-nikita.leshchenko@oracle.com>
This commit is contained in:
Nikita Leshenko 2020-05-05 00:05:56 +03:00 committed by mergify[bot]
parent f159102a13
commit feec20b28d
9 changed files with 75 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
Maintainers.txt
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@ -435,7 +435,8 @@ OvmfPkg: CSM modules
F: OvmfPkg/Csm/ F: OvmfPkg/Csm/
R: David Woodhouse <dwmw2@infradead.org> R: David Woodhouse <dwmw2@infradead.org>
OvmfPkg: PVSCSI driver OvmfPkg: MptScsi and PVSCSI driver
F: OvmfPkg/MptScsiDxe/
F: OvmfPkg/PvScsiDxe/ F: OvmfPkg/PvScsiDxe/
R: Liran Alon <liran.alon@oracle.com> R: Liran Alon <liran.alon@oracle.com>
R: Nikita Leshenko <nikita.leshchenko@oracle.com> R: Nikita Leshenko <nikita.leshchenko@oracle.com>

26
OvmfPkg/MptScsiDxe/MptScsi.c Normal file
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@ -0,0 +1,26 @@
/** @file
This driver produces Extended SCSI Pass Thru Protocol instances for
LSI Fusion MPT SCSI devices.
Copyright (C) 2020, Oracle and/or its affiliates.
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include <Uefi/UefiSpec.h>
//
// Entry Point
//
EFI_STATUS
EFIAPI
MptScsiEntryPoint (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
return EFI_UNSUPPORTED;
}

26
OvmfPkg/MptScsiDxe/MptScsiDxe.inf Normal file
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@ -0,0 +1,26 @@
## @file
# This driver produces Extended SCSI Pass Thru Protocol instances for
# LSI Fusion MPT SCSI devices.
#
# Copyright (C) 2020, Oracle and/or its affiliates.
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
##
[Defines]
INF_VERSION = 1.29
BASE_NAME = MptScsiDxe
FILE_GUID = 2B3DB5DD-B315-4961-8454-0AFF3C811B19
MODULE_TYPE = UEFI_DRIVER
VERSION_STRING = 1.0
ENTRY_POINT = MptScsiEntryPoint
[Sources]
MptScsi.c
[Packages]
MdePkg/MdePkg.dec
[LibraryClasses]
UefiDriverEntryPoint

4
OvmfPkg/OvmfPkgIa32.dsc
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@ -49,6 +49,7 @@
# Device drivers # Device drivers
# #
DEFINE PVSCSI_ENABLE = TRUE DEFINE PVSCSI_ENABLE = TRUE
DEFINE MPT_SCSI_ENABLE = TRUE
# #
# Flash size selection. Setting FD_SIZE_IN_KB on the command line directly to # Flash size selection. Setting FD_SIZE_IN_KB on the command line directly to
@ -755,6 +756,9 @@
OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
!if $(PVSCSI_ENABLE) == TRUE !if $(PVSCSI_ENABLE) == TRUE
OvmfPkg/PvScsiDxe/PvScsiDxe.inf OvmfPkg/PvScsiDxe/PvScsiDxe.inf
!endif
!if $(MPT_SCSI_ENABLE) == TRUE
OvmfPkg/MptScsiDxe/MptScsiDxe.inf
!endif !endif
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf

3
OvmfPkg/OvmfPkgIa32.fdf
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@ -233,6 +233,9 @@ INF OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
!if $(PVSCSI_ENABLE) == TRUE !if $(PVSCSI_ENABLE) == TRUE
INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
!endif !endif
!if $(MPT_SCSI_ENABLE) == TRUE
INF OvmfPkg/MptScsiDxe/MptScsiDxe.inf
!endif
!if $(SECURE_BOOT_ENABLE) == TRUE !if $(SECURE_BOOT_ENABLE) == TRUE
INF SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf INF SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf

4
OvmfPkg/OvmfPkgIa32X64.dsc
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@ -48,6 +48,7 @@
# Device drivers # Device drivers
# #
DEFINE PVSCSI_ENABLE = TRUE DEFINE PVSCSI_ENABLE = TRUE
DEFINE MPT_SCSI_ENABLE = TRUE
# #
# Flash size selection. Setting FD_SIZE_IN_KB on the command line directly to # Flash size selection. Setting FD_SIZE_IN_KB on the command line directly to
@ -768,6 +769,9 @@
OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
!if $(PVSCSI_ENABLE) == TRUE !if $(PVSCSI_ENABLE) == TRUE
OvmfPkg/PvScsiDxe/PvScsiDxe.inf OvmfPkg/PvScsiDxe/PvScsiDxe.inf
!endif
!if $(MPT_SCSI_ENABLE) == TRUE
OvmfPkg/MptScsiDxe/MptScsiDxe.inf
!endif !endif
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf

3
OvmfPkg/OvmfPkgIa32X64.fdf
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@ -234,6 +234,9 @@ INF OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
!if $(PVSCSI_ENABLE) == TRUE !if $(PVSCSI_ENABLE) == TRUE
INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
!endif !endif
!if $(MPT_SCSI_ENABLE) == TRUE
INF OvmfPkg/MptScsiDxe/MptScsiDxe.inf
!endif
!if $(SECURE_BOOT_ENABLE) == TRUE !if $(SECURE_BOOT_ENABLE) == TRUE
INF SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf INF SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf

4
OvmfPkg/OvmfPkgX64.dsc
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@ -48,6 +48,7 @@
# Device drivers # Device drivers
# #
DEFINE PVSCSI_ENABLE = TRUE DEFINE PVSCSI_ENABLE = TRUE
DEFINE MPT_SCSI_ENABLE = TRUE
# #
# Flash size selection. Setting FD_SIZE_IN_KB on the command line directly to # Flash size selection. Setting FD_SIZE_IN_KB on the command line directly to
@ -765,6 +766,9 @@
OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
!if $(PVSCSI_ENABLE) == TRUE !if $(PVSCSI_ENABLE) == TRUE
OvmfPkg/PvScsiDxe/PvScsiDxe.inf OvmfPkg/PvScsiDxe/PvScsiDxe.inf
!endif
!if $(MPT_SCSI_ENABLE) == TRUE
OvmfPkg/MptScsiDxe/MptScsiDxe.inf
!endif !endif
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf

3
OvmfPkg/OvmfPkgX64.fdf
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@ -234,6 +234,9 @@ INF OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
!if $(PVSCSI_ENABLE) == TRUE !if $(PVSCSI_ENABLE) == TRUE
INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
!endif !endif
!if $(MPT_SCSI_ENABLE) == TRUE
INF OvmfPkg/MptScsiDxe/MptScsiDxe.inf
!endif
!if $(SECURE_BOOT_ENABLE) == TRUE !if $(SECURE_BOOT_ENABLE) == TRUE
INF SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf INF SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf