diff -Nru rocr-runtime-5.2.3/debian/changelog rocr-runtime-5.2.3/debian/changelog
--- rocr-runtime-5.2.3/debian/changelog	2023-07-05 18:57:23.000000000 +0000
+++ rocr-runtime-5.2.3/debian/changelog	2023-07-29 21:41:52.000000000 +0000
@@ -1,3 +1,12 @@
+rocr-runtime (5.2.3-5) unstable; urgency=medium
+
+  * Team upload.
+
+  * d/p/0004-extend-isa-compatibility-check.patch: fix assertion when
+    gfx906 falls back to gfx900.
+
+ -- Cordell Bloor <cgmb@slerp.xyz>  Sat, 29 Jul 2023 15:41:52 -0600
+
 rocr-runtime (5.2.3-4) unstable; urgency=medium
 
   [ Cordell Bloor ]
diff -Nru rocr-runtime-5.2.3/debian/patches/0004-extend-isa-compatibility-check.patch rocr-runtime-5.2.3/debian/patches/0004-extend-isa-compatibility-check.patch
--- rocr-runtime-5.2.3/debian/patches/0004-extend-isa-compatibility-check.patch	2023-07-05 18:57:23.000000000 +0000
+++ rocr-runtime-5.2.3/debian/patches/0004-extend-isa-compatibility-check.patch	2023-07-29 21:41:52.000000000 +0000
@@ -14,11 +14,11 @@
 the infamous HSA_OVERRIDE_GFX_VERSION variable for running compatible
 binaries.
 ---
- src/core/runtime/isa.cpp | 44 +++++++++++++++++++++++++++++++++++++++++++-
- 1 file changed, 43 insertions(+), 1 deletion(-)
+ src/core/runtime/isa.cpp | 45 +++++++++++++++++++++++++++++++++++++++++++--
+ 1 file changed, 43 insertions(+), 2 deletions(-)
 
 diff --git a/src/core/runtime/isa.cpp b/src/core/runtime/isa.cpp
-index e9a48f3..7edcaab 100755
+index e9a48f3..98e748d 100755
 --- a/src/core/runtime/isa.cpp
 +++ b/src/core/runtime/isa.cpp
 @@ -43,6 +43,7 @@
@@ -29,7 +29,7 @@
  #include <cstring>
  #include <iostream>
  #include <sstream>
-@@ -69,10 +70,51 @@ bool Wavefront::GetInfo(
+@@ -69,13 +70,53 @@ bool Wavefront::GetInfo(
    }
  }
  
@@ -81,4 +81,7 @@
 +  if (!IsVersionCompatible(code_object_isa, agent_isa))
      return false;
  
-   assert(code_object_isa.IsSrameccSupported() == agent_isa.IsSrameccSupported()  && agent_isa.GetSramecc() != IsaFeature::Any);
+-  assert(code_object_isa.IsSrameccSupported() == agent_isa.IsSrameccSupported()  && agent_isa.GetSramecc() != IsaFeature::Any);
+   if ((code_object_isa.GetSramecc() == IsaFeature::Enabled ||
+         code_object_isa.GetSramecc() == IsaFeature::Disabled) &&
+       code_object_isa.GetSramecc() != agent_isa.GetSramecc())