From 9df400fd4d75831e02428e9ccb3dcfce85ceab82 Mon Sep 17 00:00:00 2001
From: Sean Brogan <sean.brogan@microsoft.com>
Date: Mon, 22 Jul 2024 14:42:52 -0700
Subject: [PATCH] MdeModulePkg: NvmExpressDxe: Add Timeout Status Codes

Add Report status code events to Nvme to trigger when timeouts occur.
This improves traceability when critical errors happen.

Signed-off-by: Oliver Smith-Denny <osde@linux.microsoft.com>
---
 MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressPassthru.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressPassthru.c b/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressPassthru.c
index 2ff2cb0e8d..f818e48fc1 100644
--- a/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressPassthru.c
+++ b/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressPassthru.c
@@ -824,6 +824,8 @@ NvmExpressPassThru (
     //
     CopyMem (Packet->NvmeCompletion, (VOID *)Cq, sizeof (EFI_NVM_EXPRESS_COMPLETION));
   } else {
+    ReportStatusCode ((EFI_ERROR_MAJOR | EFI_ERROR_CODE), (EFI_IO_BUS_SCSI | EFI_IOB_EC_INTERFACE_ERROR));
+
     //
     // Timeout occurs for an NVMe command. Reset the controller to abort the
     // outstanding commands.