edk2/SOURCES/edk2-NetworkPkg-DxeNetLib-adjust-PseudoRandom-error-loggi.patch

From 7cbd00792445ad50e861e4835cdb5ba60466aae3 Mon Sep 17 00:00:00 2001
From: Gerd Hoffmann <kraxel@redhat.com>
Date: Wed, 19 Jun 2024 09:07:56 +0200
Subject: [PATCH 1/2] NetworkPkg/DxeNetLib: adjust PseudoRandom error logging

RH-Author: Oliver Steffen <osteffen@redhat.com>
RH-MergeRequest: 67: NetworkPkg/DxeNetLib: adjust PseudoRandom error logging
RH-Jira: RHEL-45899
RH-Commit: [1/2] 15135d672cef4310cb29f8a55146f36b2ee1f15d (osteffen/edk2)

There is a list of allowed rng algorithms, if /one/ of them is not
supported this is not a problem, only /all/ of them failing is an
error condition.

Downgrade the message for a single unsupported algorithm from ERROR to
VERBOSE.  Add an error message in case we finish the loop without
finding a supported algorithm.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
(cherry picked from commit 6862b9d538d96363635677198899e1669e591259)
---
 NetworkPkg/Library/DxeNetLib/DxeNetLib.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/NetworkPkg/Library/DxeNetLib/DxeNetLib.c b/NetworkPkg/Library/DxeNetLib/DxeNetLib.c
index 01c13c08d2..4dfbe91a55 100644
--- a/NetworkPkg/Library/DxeNetLib/DxeNetLib.c
+++ b/NetworkPkg/Library/DxeNetLib/DxeNetLib.c
@@ -951,7 +951,7 @@ PseudoRandom (
         //
         // Secure Algorithm was not supported on this platform
         //
-        DEBUG ((DEBUG_ERROR, "Failed to generate random data using secure algorithm %d: %r\n", AlgorithmIndex, Status));
+        DEBUG ((DEBUG_VERBOSE, "Failed to generate random data using secure algorithm %d: %r\n", AlgorithmIndex, Status));
 
         //
         // Try the next secure algorithm
@@ -971,6 +971,7 @@ PseudoRandom (
     // If we get here, we failed to generate random data using any secure algorithm
     // Platform owner should ensure that at least one secure algorithm is supported
     //
+    DEBUG ((DEBUG_ERROR, "Failed to generate random data, no supported secure algorithm found\n"));
     ASSERT_EFI_ERROR (Status);
     return Status;
   }
-- 
2.39.3