From: "Liran Alon" <liran.alon@oracle.com>
To: devel@edk2.groups.io, lersek@redhat.com
Cc: nikita.leshchenko@oracle.com, aaron.young@oracle.com,
jordan.l.justen@intel.com, ard.biesheuvel@linaro.org,
Liran Alon <liran.alon@oracle.com>
Subject: [PATCH v2 01/17] OvmfPkg/PvScsiDxe: Create empty driver
Date: Wed, 25 Mar 2020 18:09:49 +0200 [thread overview]
Message-ID: <20200325161005.16743-2-liran.alon@oracle.com> (raw)
In-Reply-To: <20200325161005.16743-1-liran.alon@oracle.com>
In preparation for support booting from PvScsi devices, create a
basic scaffolding for a driver.
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2567
Signed-off-by: Liran Alon <liran.alon@oracle.com>
---
OvmfPkg/OvmfPkgIa32.dsc | 8 ++++++++
OvmfPkg/OvmfPkgIa32.fdf | 3 +++
OvmfPkg/OvmfPkgIa32X64.dsc | 8 ++++++++
OvmfPkg/OvmfPkgIa32X64.fdf | 3 +++
OvmfPkg/OvmfPkgX64.dsc | 8 ++++++++
OvmfPkg/OvmfPkgX64.fdf | 3 +++
OvmfPkg/PvScsiDxe/PvScsi.c | 26 ++++++++++++++++++++++++++
OvmfPkg/PvScsiDxe/PvScsiDxe.inf | 27 +++++++++++++++++++++++++++
8 files changed, 86 insertions(+)
create mode 100644 OvmfPkg/PvScsiDxe/PvScsi.c
create mode 100644 OvmfPkg/PvScsiDxe/PvScsiDxe.inf
diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
index 19728f20b34e..af985b4f7826 100644
--- a/OvmfPkg/OvmfPkgIa32.dsc
+++ b/OvmfPkg/OvmfPkgIa32.dsc
@@ -44,6 +44,11 @@
!include NetworkPkg/NetworkDefines.dsc.inc
+ #
+ # Device drivers
+ #
+ DEFINE PVSCSI_ENABLE = TRUE
+
#
# Flash size selection. Setting FD_SIZE_IN_KB on the command line directly to
# one of the supported values, in place of any of the convenience macros, is
@@ -718,6 +723,9 @@
OvmfPkg/XenIoPciDxe/XenIoPciDxe.inf
OvmfPkg/XenBusDxe/XenBusDxe.inf
OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
+!if $(PVSCSI_ENABLE) == TRUE
+ OvmfPkg/PvScsiDxe/PvScsiDxe.inf
+!endif
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
diff --git a/OvmfPkg/OvmfPkgIa32.fdf b/OvmfPkg/OvmfPkgIa32.fdf
index 63607551ed75..a442e133b952 100644
--- a/OvmfPkg/OvmfPkgIa32.fdf
+++ b/OvmfPkg/OvmfPkgIa32.fdf
@@ -227,6 +227,9 @@ INF OvmfPkg/VirtioRngDxe/VirtioRng.inf
INF OvmfPkg/XenIoPciDxe/XenIoPciDxe.inf
INF OvmfPkg/XenBusDxe/XenBusDxe.inf
INF OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
+!if $(PVSCSI_ENABLE) == TRUE
+INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
+!endif
!if $(SECURE_BOOT_ENABLE) == TRUE
INF SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
index 3c0c229e3a72..267a83bf86e2 100644
--- a/OvmfPkg/OvmfPkgIa32X64.dsc
+++ b/OvmfPkg/OvmfPkgIa32X64.dsc
@@ -44,6 +44,11 @@
!include NetworkPkg/NetworkDefines.dsc.inc
+ #
+ # Device drivers
+ #
+ DEFINE PVSCSI_ENABLE = TRUE
+
#
# Flash size selection. Setting FD_SIZE_IN_KB on the command line directly to
# one of the supported values, in place of any of the convenience macros, is
@@ -731,6 +736,9 @@
OvmfPkg/XenIoPciDxe/XenIoPciDxe.inf
OvmfPkg/XenBusDxe/XenBusDxe.inf
OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
+!if $(PVSCSI_ENABLE) == TRUE
+ OvmfPkg/PvScsiDxe/PvScsiDxe.inf
+!endif
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
diff --git a/OvmfPkg/OvmfPkgIa32X64.fdf b/OvmfPkg/OvmfPkgIa32X64.fdf
index 0488e5d95ffe..5fddaac2b0cb 100644
--- a/OvmfPkg/OvmfPkgIa32X64.fdf
+++ b/OvmfPkg/OvmfPkgIa32X64.fdf
@@ -228,6 +228,9 @@ INF OvmfPkg/VirtioRngDxe/VirtioRng.inf
INF OvmfPkg/XenIoPciDxe/XenIoPciDxe.inf
INF OvmfPkg/XenBusDxe/XenBusDxe.inf
INF OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
+!if $(PVSCSI_ENABLE) == TRUE
+INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
+!endif
!if $(SECURE_BOOT_ENABLE) == TRUE
INF SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
index f6c1d8d228c6..98cc2a955c3e 100644
--- a/OvmfPkg/OvmfPkgX64.dsc
+++ b/OvmfPkg/OvmfPkgX64.dsc
@@ -44,6 +44,11 @@
!include NetworkPkg/NetworkDefines.dsc.inc
+ #
+ # Device drivers
+ #
+ DEFINE PVSCSI_ENABLE = TRUE
+
#
# Flash size selection. Setting FD_SIZE_IN_KB on the command line directly to
# one of the supported values, in place of any of the convenience macros, is
@@ -729,6 +734,9 @@
OvmfPkg/XenIoPciDxe/XenIoPciDxe.inf
OvmfPkg/XenBusDxe/XenBusDxe.inf
OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
+!if $(PVSCSI_ENABLE) == TRUE
+ OvmfPkg/PvScsiDxe/PvScsiDxe.inf
+!endif
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
diff --git a/OvmfPkg/OvmfPkgX64.fdf b/OvmfPkg/OvmfPkgX64.fdf
index 0488e5d95ffe..5fddaac2b0cb 100644
--- a/OvmfPkg/OvmfPkgX64.fdf
+++ b/OvmfPkg/OvmfPkgX64.fdf
@@ -228,6 +228,9 @@ INF OvmfPkg/VirtioRngDxe/VirtioRng.inf
INF OvmfPkg/XenIoPciDxe/XenIoPciDxe.inf
INF OvmfPkg/XenBusDxe/XenBusDxe.inf
INF OvmfPkg/XenPvBlkDxe/XenPvBlkDxe.inf
+!if $(PVSCSI_ENABLE) == TRUE
+INF OvmfPkg/PvScsiDxe/PvScsiDxe.inf
+!endif
!if $(SECURE_BOOT_ENABLE) == TRUE
INF SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigDxe.inf
diff --git a/OvmfPkg/PvScsiDxe/PvScsi.c b/OvmfPkg/PvScsiDxe/PvScsi.c
new file mode 100644
index 000000000000..1ae4de9869c1
--- /dev/null
+++ b/OvmfPkg/PvScsiDxe/PvScsi.c
@@ -0,0 +1,26 @@
+/** @file
+
+ This driver produces Extended SCSI Pass Thru Protocol instances for
+ pvscsi 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
+PvScsiEntryPoint (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+{
+ return EFI_UNSUPPORTED;
+}
diff --git a/OvmfPkg/PvScsiDxe/PvScsiDxe.inf b/OvmfPkg/PvScsiDxe/PvScsiDxe.inf
new file mode 100644
index 000000000000..093cc0171338
--- /dev/null
+++ b/OvmfPkg/PvScsiDxe/PvScsiDxe.inf
@@ -0,0 +1,27 @@
+## @file
+#
+# This driver produces Extended SCSI Pass Thru Protocol instances for
+# pvscsi devices.
+#
+# Copyright (C) 2020, Oracle and/or its affiliates.
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+[Defines]
+ INF_VERSION = 1.29
+ BASE_NAME = PvScsiDxe
+ FILE_GUID = 30346B14-1580-4781-879D-BA0C55AE9BB2
+ MODULE_TYPE = UEFI_DRIVER
+ VERSION_STRING = 1.0
+ ENTRY_POINT = PvScsiEntryPoint
+
+[Sources]
+ PvScsi.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+
+[LibraryClasses]
+ UefiDriverEntryPoint
--
2.20.1
next prev parent reply other threads:[~2020-03-25 16:07 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-25 16:09 [PATCH v2 00/17] OvmfPkg: Support booting from VMware PVSCSI controller Liran Alon
2020-03-25 16:09 ` Liran Alon [this message]
2020-03-26 14:44 ` [edk2-devel] [PATCH v2 01/17] OvmfPkg/PvScsiDxe: Create empty driver Laszlo Ersek
2020-03-25 16:09 ` [PATCH v2 02/17] OvmfPkg/PvScsiDxe: Install DriverBinding protocol Liran Alon
2020-03-25 16:09 ` [PATCH v2 03/17] OvmfPkg/PvScsiDxe: Report name of driver Liran Alon
2020-03-25 16:09 ` [PATCH v2 04/17] OvmfPkg/PvScsiDxe: Probe PCI devices and look for PvScsi Liran Alon
2020-03-25 16:09 ` [PATCH v2 05/17] OvmfPkg/PvScsiDxe: Install stubbed EXT_SCSI_PASS_THRU Liran Alon
2020-03-25 16:09 ` [PATCH v2 06/17] OvmfPkg/PvScsiDxe: Report the number of targets and LUNs Liran Alon
2020-03-25 16:09 ` [PATCH v2 07/17] OvmfPkg/PvScsiDxe: Translate Target & LUN to/from DevicePath Liran Alon
2020-03-25 16:09 ` [PATCH v2 08/17] OvmfPkg/PvScsiDxe: Open PciIo protocol for later use Liran Alon
2020-03-25 16:09 ` [PATCH v2 09/17] OvmfPkg/PvScsiDxe: Backup/Restore PCI attributes on Init/UnInit Liran Alon
2020-03-26 17:04 ` [edk2-devel] " Laszlo Ersek
2020-03-25 16:09 ` [PATCH v2 10/17] OvmfPkg/PvScsiDxe: Enable MMIO-Space & Bus-Mastering in PCI attributes Liran Alon
2020-03-26 17:12 ` Laszlo Ersek
2020-03-25 16:09 ` [PATCH v2 11/17] OvmfPkg/PvScsiDxe: Define device interface structures and constants Liran Alon
2020-03-26 17:19 ` [edk2-devel] " Laszlo Ersek
2020-03-25 16:10 ` [PATCH v2 12/17] OvmfPkg/PvScsiDxe: Reset adapter on init Liran Alon
2020-03-26 18:25 ` [edk2-devel] " Laszlo Ersek
2020-03-25 16:10 ` [PATCH v2 13/17] OvmfPkg/PvScsiDxe: Setup requests and completions rings Liran Alon
2020-03-26 20:51 ` Laszlo Ersek
2020-03-25 16:10 ` [PATCH v2 14/17] OvmfPkg/PvScsiDxe: Introduce DMA communication buffer Liran Alon
2020-03-26 22:17 ` Laszlo Ersek
2020-03-27 0:05 ` Liran Alon
2020-03-27 13:35 ` Laszlo Ersek
2020-03-27 21:31 ` Liran Alon
2020-03-30 11:29 ` Laszlo Ersek
2020-03-25 16:10 ` [PATCH v2 15/17] OvmfPkg/PvScsiDxe: Support sending SCSI request and receive response Liran Alon
2020-03-27 11:26 ` [edk2-devel] " Laszlo Ersek
2020-03-27 13:04 ` Liran Alon
2020-03-27 13:20 ` Liran Alon
2020-03-27 21:05 ` Laszlo Ersek
2020-03-27 21:05 ` Laszlo Ersek
2020-03-27 22:04 ` Liran Alon
2020-03-27 22:17 ` Liran Alon
2020-03-28 19:18 ` Liran Alon
2020-03-30 11:23 ` Laszlo Ersek
2020-03-30 11:12 ` Laszlo Ersek
2020-03-30 10:30 ` Laszlo Ersek
2020-03-25 16:10 ` [PATCH v2 16/17] OvmfPkg/PvScsiDxe: Reset device on ExitBootServices() Liran Alon
2020-03-25 16:10 ` [PATCH v2 17/17] OvmfPkg/PvScsiDxe: Enable device 64-bit DMA addresses Liran Alon
2020-03-26 22:29 ` [edk2-devel] " Laszlo Ersek
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