Patches: Add AtaAtapiPassThru patches for G33

Patches/0001-MdeModulePkg-SataControllerDxe-Add-support-for-drive.patch

 From 9538d71f69e18e2fa198dee03590d3421a63c308 Mon Sep 17 00:00:00 2001
 From: Vitaly Cheptsov <vit9696@protonmail.com>
 Date: Sat, 18 Jul 2020 05:07:03 +0300
-Subject: [PATCH 1/1] MdeModulePkg/SataControllerDxe: Add support for drives in
+Subject: [PATCH 1/2] MdeModulePkg/SataControllerDxe: Add support for drives in
  RAID mode
 
 This resolves the problem of using drivers connected to Intel G33
 builtin SATA controller when run from DuetPkg when the only configurable
 modes in the BIOS are IDE and RAID.
+
+Signed-off-by: Vitaly Cheptsov <vit9696@protonmail.com>
 ---
  MdeModulePkg/Bus/Pci/SataControllerDxe/SataController.c | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)

Patches/0002-MdeModulePkg-AtaAtapiPassThru-Add-support-for-drives.patch

+From 77ef871e081ba7dfe7f7be9c7a464c9e0ce80dd9 Mon Sep 17 00:00:00 2001
+From: Vitaly Cheptsov <vit9696@protonmail.com>
+Date: Sat, 18 Jul 2020 23:15:18 +0300
+Subject: [PATCH 2/2] MdeModulePkg/AtaAtapiPassThru: Add support for drives in
+ RAID mode
+
+This resolves the problem of using drivers connected to Intel G33
+builtin SATA controller when run from DuetPkg when the only configurable
+modes in the BIOS are IDE and RAID.
+
+Signed-off-by: Vitaly Cheptsov <vit9696@protonmail.com>
+---
+ MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.c | 8 +++++++-
+ 1 file changed, 7 insertions(+), 1 deletion(-)
+
+diff --git a/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.c b/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.c
+index 86fe9d954f..5892508aef 100644
+--- a/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.c
++++ b/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.c
+@@ -620,7 +620,7 @@ AtaAtapiPassThruSupported (
+     return EFI_UNSUPPORTED;
+   }
+ 
+-  if (IS_PCI_IDE (&PciData) || IS_PCI_SATADPA (&PciData)) {
++  if (IS_PCI_IDE (&PciData) || IS_PCI_SATADPA (&PciData) || IS_PCI_RAID (&PciData)) {
+     return EFI_SUCCESS;
+   }
+ 
+@@ -1208,6 +1208,12 @@ EnumerateAttachedDevice (
+         goto Done;
+       }
+       break;
++    case PCI_CLASS_MASS_STORAGE_RAID :
++      Instance->AtaPassThruMode.Attributes &= ~EFI_ATA_PASS_THRU_ATTRIBUTES_PHYSICAL;
++      Instance->ExtScsiPassThruMode.Attributes &= ~EFI_EXT_SCSI_PASS_THRU_ATTRIBUTES_PHYSICAL;
++      //
++      // Fall through to AHCI
++      //
+     case PCI_CLASS_MASS_STORAGE_SATADPA :
+       //
+       // The ATA controller is working at AHCI mode
+-- 
+2.24.3 (Apple Git-128)
+