On 04/14/20 19:38, Nikita Leshenko wrote:
> 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.leshche...@oracle.com>
> Reviewed-by: Liran Alon <liran.a...@oracle.com>
> ---
> Maintainers.txt | 3 ++-
> OvmfPkg/MptScsiDxe/MptScsi.c | 26 ++++++++++++++++++++++++++
> OvmfPkg/MptScsiDxe/MptScsiDxe.inf | 26 ++++++++++++++++++++++++++
> OvmfPkg/OvmfPkgIa32.dsc | 4 ++++
> OvmfPkg/OvmfPkgIa32.fdf | 3 +++
> OvmfPkg/OvmfPkgIa32X64.dsc | 4 ++++
> OvmfPkg/OvmfPkgIa32X64.fdf | 3 +++
> OvmfPkg/OvmfPkgX64.dsc | 4 ++++
> OvmfPkg/OvmfPkgX64.fdf | 3 +++
> 9 files changed, 75 insertions(+), 1 deletion(-)
> create mode 100644 OvmfPkg/MptScsiDxe/MptScsi.c
> create mode 100644 OvmfPkg/MptScsiDxe/MptScsiDxe.inf
>
> diff --git a/Maintainers.txt b/Maintainers.txt
> index 1733225722b6..01b5b8188158 100644
> --- a/Maintainers.txt
> +++ b/Maintainers.txt
> @@ -435,8 +435,9 @@ OvmfPkg: CSM modules
> F: OvmfPkg/Csm/
> R: David Woodhouse <dw...@infradead.org>
>
> -OvmfPkg: PVSCSI driver
> +OvmfPkg: PVSCSI and MptScsi driver
> F: OvmfPkg/PvScsiDxe/
> +F: OvmfPkg/MptScsiDxe/
(1) Please keep the "F:" lines sorted.
With that:
Reviewed-by: Laszlo Ersek <ler...@redhat.com>
Thanks
Laszlo
> R: Liran Alon <liran.a...@oracle.com>
> R: Nikita Leshenko <nikita.leshche...@oracle.com>
>
> diff --git a/OvmfPkg/MptScsiDxe/MptScsi.c b/OvmfPkg/MptScsiDxe/MptScsi.c
> new file mode 100644
> index 000000000000..c6c8142dfde6
> --- /dev/null
> +++ b/OvmfPkg/MptScsiDxe/MptScsi.c
> @@ -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;
> +}
> diff --git a/OvmfPkg/MptScsiDxe/MptScsiDxe.inf
> b/OvmfPkg/MptScsiDxe/MptScsiDxe.inf
> new file mode 100644
> index 000000000000..b4006a7c2d97
> --- /dev/null
> +++ b/OvmfPkg/MptScsiDxe/MptScsiDxe.inf
> @@ -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
> diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
> index cbc5f0e583bc..158a5e9f39bd 100644
> --- a/OvmfPkg/OvmfPkgIa32.dsc
> +++ b/OvmfPkg/OvmfPkgIa32.dsc
> @@ -49,6 +49,7 @@ [Defines]
> # Device drivers
> #
> DEFINE PVSCSI_ENABLE = TRUE
> + DEFINE MPT_SCSI_ENABLE = TRUE
>
> #
> # Flash size selection. Setting FD_SIZE_IN_KB on the command line directly
> to
> @@ -744,6 +745,9 @@ [Components]
> OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
> !if $(PVSCSI_ENABLE) == TRUE
> OvmfPkg/PvScsiDxe/PvScsiDxe.inf
> +!endif
> +!if $(MPT_SCSI_ENABLE) == TRUE
> + OvmfPkg/MptScsiDxe/MptScsiDxe.inf
> !endif
> MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
>
> MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
> diff --git a/OvmfPkg/OvmfPkgIa32.fdf b/OvmfPkg/OvmfPkgIa32.fdf
> index 8e43f4264ecc..fd81b6fa8bed 100644
> --- a/OvmfPkg/OvmfPkgIa32.fdf
> +++ b/OvmfPkg/OvmfPkgIa32.fdf
> @@ -233,6 +233,9 @@ [FV.DXEFV]
> !if $(PVSCSI_ENABLE) == TRUE
> INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
> !endif
> +!if $(MPT_SCSI_ENABLE) == TRUE
> +INF OvmfPkg/MptScsiDxe/MptScsiDxe.inf
> +!endif
>
> !if $(SECURE_BOOT_ENABLE) == TRUE
> INF
> SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
> diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
> index 6d69cc6cb56f..a6c5a1d9d050 100644
> --- a/OvmfPkg/OvmfPkgIa32X64.dsc
> +++ b/OvmfPkg/OvmfPkgIa32X64.dsc
> @@ -48,6 +48,7 @@ [Defines]
> # Device drivers
> #
> DEFINE PVSCSI_ENABLE = TRUE
> + DEFINE MPT_SCSI_ENABLE = TRUE
>
> #
> # Flash size selection. Setting FD_SIZE_IN_KB on the command line directly
> to
> @@ -756,6 +757,9 @@ [Components.X64]
> OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
> !if $(PVSCSI_ENABLE) == TRUE
> OvmfPkg/PvScsiDxe/PvScsiDxe.inf
> +!endif
> +!if $(MPT_SCSI_ENABLE) == TRUE
> + OvmfPkg/MptScsiDxe/MptScsiDxe.inf
> !endif
> MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
>
> MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
> diff --git a/OvmfPkg/OvmfPkgIa32X64.fdf b/OvmfPkg/OvmfPkgIa32X64.fdf
> index 25af9fbed48a..f71134a65931 100644
> --- a/OvmfPkg/OvmfPkgIa32X64.fdf
> +++ b/OvmfPkg/OvmfPkgIa32X64.fdf
> @@ -234,6 +234,9 @@ [FV.DXEFV]
> !if $(PVSCSI_ENABLE) == TRUE
> INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
> !endif
> +!if $(MPT_SCSI_ENABLE) == TRUE
> +INF OvmfPkg/MptScsiDxe/MptScsiDxe.inf
> +!endif
>
> !if $(SECURE_BOOT_ENABLE) == TRUE
> INF
> SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
> diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
> index 5ad4f461ce52..9aa8dd9e5fe1 100644
> --- a/OvmfPkg/OvmfPkgX64.dsc
> +++ b/OvmfPkg/OvmfPkgX64.dsc
> @@ -48,6 +48,7 @@ [Defines]
> # Device drivers
> #
> DEFINE PVSCSI_ENABLE = TRUE
> + DEFINE MPT_SCSI_ENABLE = TRUE
>
> #
> # Flash size selection. Setting FD_SIZE_IN_KB on the command line directly
> to
> @@ -754,6 +755,9 @@ [Components]
> OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
> !if $(PVSCSI_ENABLE) == TRUE
> OvmfPkg/PvScsiDxe/PvScsiDxe.inf
> +!endif
> +!if $(MPT_SCSI_ENABLE) == TRUE
> + OvmfPkg/MptScsiDxe/MptScsiDxe.inf
> !endif
> MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
>
> MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
> diff --git a/OvmfPkg/OvmfPkgX64.fdf b/OvmfPkg/OvmfPkgX64.fdf
> index 25af9fbed48a..f71134a65931 100644
> --- a/OvmfPkg/OvmfPkgX64.fdf
> +++ b/OvmfPkg/OvmfPkgX64.fdf
> @@ -234,6 +234,9 @@ [FV.DXEFV]
> !if $(PVSCSI_ENABLE) == TRUE
> INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
> !endif
> +!if $(MPT_SCSI_ENABLE) == TRUE
> +INF OvmfPkg/MptScsiDxe/MptScsiDxe.inf
> +!endif
>
> !if $(SECURE_BOOT_ENABLE) == TRUE
> INF
> SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
>
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