diff options
| author | li-elvin <li-elvin@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-08-04 08:39:55 +0000 |
|---|---|---|
| committer | li-elvin <li-elvin@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-08-04 08:39:55 +0000 |
| commit | 379f83dff03405050eb8b1d778276aa8f4a178bc (patch) | |
| tree | b20bc627dbbb52e0f108942ebdf66566eb537ad5 /MdeModulePkg/Bus/Scsi | |
| parent | baa9a782428f413631237d15989a5d369000abf3 (diff) | |
| download | edk2-platforms-379f83dff03405050eb8b1d778276aa8f4a178bc.tar.xz | |
According to SCSI spec, ANSI version is 3 bits, so 0x7 should be used to get correct ANSI version.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10773 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Bus/Scsi')
| -rw-r--r-- | MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c | 2 | ||||
| -rw-r--r-- | MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.c | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c index 1aa67c6386..3e510a65a7 100644 --- a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c +++ b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c @@ -1210,7 +1210,7 @@ DiscoverScsiDevice ( //
// ANSI-approved version
//
- ScsiIoDevice->ScsiVersion = (UINT8) (InquiryData.Version & 0x03);
+ ScsiIoDevice->ScsiVersion = (UINT8) (InquiryData.Version & 0x07);
}
return TRUE;
diff --git a/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.c b/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.c index 1edff92c8e..94f05a5e04 100644 --- a/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.c +++ b/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.c @@ -1195,7 +1195,7 @@ ScsiDiskReadCapacity ( *NumberOfSenseKeys = 0;
*NeedRetry = FALSE;
- ScsiVersion = (UINT8)(ScsiDiskDevice->InquiryData.Version & 0x03);
+ ScsiVersion = (UINT8)(ScsiDiskDevice->InquiryData.Version & 0x07);
if (ScsiVersion < SCSI_COMMAND_VERSION_3) {
//
@@ -1505,7 +1505,7 @@ GetMediaInfo ( UINT8 ScsiVersion;
UINT8 *Ptr;
- ScsiVersion = (UINT8)(ScsiDiskDevice->InquiryData.Version & 0x03);
+ ScsiVersion = (UINT8)(ScsiDiskDevice->InquiryData.Version & 0x07);
ScsiDiskDevice->BlkIo.Media->LowestAlignedLba = 0;
ScsiDiskDevice->BlkIo.Media->LogicalBlocksPerPhysicalBlock = 1;
@@ -1612,7 +1612,7 @@ ScsiDiskReadSectors ( BlocksRemaining = NumberOfBlocks;
BlockSize = ScsiDiskDevice->BlkIo.Media->BlockSize;
- ScsiVersion = (UINT8)(ScsiDiskDevice->InquiryData.Version & 0x03);
+ ScsiVersion = (UINT8)(ScsiDiskDevice->InquiryData.Version & 0x07);
//
// limit the data bytes that can be transferred by one Read(10) or Read(16) Command
@@ -1736,7 +1736,7 @@ ScsiDiskWriteSectors ( BlocksRemaining = NumberOfBlocks;
BlockSize = ScsiDiskDevice->BlkIo.Media->BlockSize;
- ScsiVersion = (UINT8)(ScsiDiskDevice->InquiryData.Version & 0x03);
+ ScsiVersion = (UINT8)(ScsiDiskDevice->InquiryData.Version & 0x07);
//
// limit the data bytes that can be transferred by one Read(10) or Read(16) Command
|