From 5b4e0321d455e32530e2003af55a0b54f02cdeec Mon Sep 17 00:00:00 2001
From: Jaydeep Patel <jaydeepkumar.patel@amd.com>
Date: Mon, 11 Jul 2022 11:41:58 +0000
Subject: [PATCH] SWDEV-345020 - The bit channel description should not allow
 any channels after a zero channel

Change-Id: I66e6d25c032d22f9616dc59730f1f094d30c01cf
---
 hipamd/src/hip_conversions.hpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/hipamd/src/hip_conversions.hpp b/hipamd/src/hip_conversions.hpp
index 1a6f69a304..592335c4ee 100644
--- a/hipamd/src/hip_conversions.hpp
+++ b/hipamd/src/hip_conversions.hpp
@@ -313,6 +313,14 @@ bool CheckArrayFormat(const hipChannelFormatDesc& desc) {
       return false;
     }
   }
+  // The bit channel description should not allow any channels after a zero channel
+  if (desc.y == 0) {
+    return !(desc.z > 0 || desc.w > 0);
+  }
+  else if (desc.z == 0) {
+    return !(desc.w > 0);
+  }
+
   return true;
 }