[PATCH v12 1/2] mountmgr.sys: Introduce StorageDeviceSeekPenaltyProperty

[David Koolhoven]

Allows programs which demand support for
StorageDeviceSeekPenaltyProperty to function.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51065
Signed-off-by: David Koolhoven 
---
v12: Fixed whitespace.
---
 dlls/mountmgr.sys/device.c | 17 +++++++++++++++++
 include/ntddstor.h         |  9 ++++++++-
 2 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/dlls/mountmgr.sys/device.c b/dlls/mountmgr.sys/device.c
index 04e8fe3c0f5..3c412354429 100644
--- a/dlls/mountmgr.sys/device.c
+++ b/dlls/mountmgr.sys/device.c
@@ -1894,6 +1894,23 @@ static NTSTATUS query_property( struct disk_device *device, IRP *irp )

break;
     }
+    case StorageDeviceSeekPenaltyProperty:
+    {
+        DEVICE_SEEK_PENALTY_DESCRIPTOR *descriptor;
+        FIXME( "Faking StorageDeviceSeekPenaltyProperty data with no penalty\n" );
+        if (irpsp->Parameters.DeviceIoControl.OutputBufferLength < sizeof(DEVICE_SEEK_PENALTY_DESCRIPTOR)) {
+            status = STATUS_INVALID_PARAMETER;
+            break;
+        }
+        memset( irp->AssociatedIrp.SystemBuffer, 0, sizeof(DEVICE_SEEK_PENALTY_DESCRIPTOR) );
+        descriptor = irp->AssociatedIrp.SystemBuffer;
+        descriptor->Version = sizeof(DEVICE_SEEK_PENALTY_DESCRIPTOR);
+        descriptor->Size = sizeof(DEVICE_SEEK_PENALTY_DESCRIPTOR);
+        descriptor->IncursSeekPenalty = FALSE;
+        status = STATUS_SUCCESS;
+        irp->IoStatus.Information = sizeof(DEVICE_SEEK_PENALTY_DESCRIPTOR);
+        break;
+    }
     default:
         FIXME( "Unsupported property %#x\n", query->PropertyId );
         status = STATUS_NOT_SUPPORTED;
diff --git a/include/ntddstor.h b/include/ntddstor.h
index b8c4bb73b0d..836def413fe 100644
--- a/include/ntddstor.h
+++ b/include/ntddstor.h
@@ -214,7 +214,8 @@ typedef enum _STORAGE_QUERY_TYPE {

typedef enum _STORAGE_PROPERTY_ID {
     StorageDeviceProperty = 0,
-    StorageAdapterProperty
+    StorageAdapterProperty = 1,
+    StorageDeviceSeekPenaltyProperty = 7,
 } STORAGE_PROPERTY_ID, *PSTORAGE_PROPERTY_ID;

typedef struct _STORAGE_PROPERTY_QUERY {
@@ -272,6 +273,12 @@ typedef struct _STORAGE_ADAPTER_DESCRIPTOR {
     USHORT                      BusMinorVersion;
 } STORAGE_ADAPTER_DESCRIPTOR, *PSTORAGE_ADAPTER_DESCRIPTOR;

+typedef struct _DEVICE_SEEK_PENALTY_DESCRIPTOR {
+    ULONG                       Version;
+    ULONG                       Size;
+    BOOLEAN                     IncursSeekPenalty;
+} DEVICE_SEEK_PENALTY_DESCRIPTOR, *PDEVICE_SEEK_PENALTY_DESCRIPTOR;
+
 #ifdef __cplusplus
 }
 #endif