diff --git a/nixos/doc/manual/configuration/gpu-accel.xml b/nixos/doc/manual/configuration/gpu-accel.xml
index 9928121a56e6..251e5c26ba44 100644
--- a/nixos/doc/manual/configuration/gpu-accel.xml
+++ b/nixos/doc/manual/configuration/gpu-accel.xml
@@ -70,35 +70,12 @@ Platform Vendor      Advanced Micro Devices, Inc.</screen>
 	Core Next</link> (GCN) GPUs are supported through the
 	<package>rocm-opencl-icd</package> package. Adding this package to
 	<xref linkend="opt-hardware.opengl.extraPackages"/> enables OpenCL
-	support. However, OpenCL Image support is provided through the
-	non-free <package>rocm-runtime-ext</package> package. This package can
-	be added to the same configuration option, but requires that
-	<varname>allowUnfree</varname> option is is enabled for nixpkgs.  Full
-	OpenCL support on supported AMD GPUs is thus enabled as follows:
+	support:
 
 	<programlisting><xref linkend="opt-hardware.opengl.extraPackages"/> = [
   rocm-opencl-icd
-  rocm-runtime-ext
 ];</programlisting>
       </para>
-
-      <para>
-	It is also possible to use the OpenCL Image extension without a
-	system-wide installation of the <package>rocm-runtime-ext</package>
-	package by setting the <varname>ROCR_EXT_DIR</varname> environment
-	variable to the directory that contains the extension:
-
-	<screen><prompt>$</prompt> export \
-ROCR_EXT_DIR=`nix-build '&lt;nixpkgs&gt;' --no-out-link -A rocm-runtime-ext`/lib/rocm-runtime-ext</screen>
-      </para>
-
-      <para>
-	With either approach, you can verify that OpenCL Image support
-	is indeed working with the <command>clinfo</command> command:
-
-	<screen><prompt>$</prompt> clinfo | grep Image
-  Image support      Yes</screen>
-      </para>
     </section>
 
     <section xml:id="sec-gpu-accel-opencl-intel">
diff --git a/pkgs/development/compilers/llvm/rocm/clang.nix b/pkgs/development/compilers/llvm/rocm/clang.nix
index 86853a97c931..6bb23b77543a 100644
--- a/pkgs/development/compilers/llvm/rocm/clang.nix
+++ b/pkgs/development/compilers/llvm/rocm/clang.nix
@@ -4,7 +4,6 @@
 , python
 , llvm
 , clang-tools-extra_src ? null
-, rocm-runtime
 , lld
 
 , version
@@ -18,7 +17,7 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ cmake python ];
 
-  buildInputs = [ llvm rocm-runtime ];
+  buildInputs = [ llvm ];
 
   hardeningDisable = [ "all" ];
 
diff --git a/pkgs/development/compilers/llvm/rocm/default.nix b/pkgs/development/compilers/llvm/rocm/default.nix
index e90818d8505d..d29a2bda3302 100644
--- a/pkgs/development/compilers/llvm/rocm/default.nix
+++ b/pkgs/development/compilers/llvm/rocm/default.nix
@@ -1,12 +1,12 @@
 { stdenv, fetchFromGitHub, callPackage, wrapCCWith }:
 
 let
-  version = "3.5.1";
+  version = "3.7.0";
   src = fetchFromGitHub {
     owner = "RadeonOpenCompute";
     repo = "llvm-project";
     rev = "rocm-${version}";
-    sha256 = "03k2xp8wf4awf1zcjc2hb3kf9bqp567c3s569gp1q3q1zjg6r2ib";
+    sha256 = "02p0s041wwsi4q0dhs1sj5l6059y02s31az505h0f22agz3jnpfn";
   };
 in rec {
   clang = wrapCCWith rec {
diff --git a/pkgs/development/libraries/rocclr/default.nix b/pkgs/development/libraries/rocclr/default.nix
index 6b561b3c9dd5..4e0836946c16 100644
--- a/pkgs/development/libraries/rocclr/default.nix
+++ b/pkgs/development/libraries/rocclr/default.nix
@@ -10,24 +10,25 @@
 , libelf
 , libglvnd
 , libX11
+, numactl
 }:
 
 stdenv.mkDerivation rec {
   pname = "rocclr";
-  version = "3.5.0";
+  version = "3.7.0";
 
   src = fetchFromGitHub {
     owner = "ROCm-Developer-Tools";
     repo = "ROCclr";
-    rev = "roc-${version}";
-    sha256 = "0j70lxpwrdrb1v4lbcyzk7kilw62ip4py9fj149d8k3x5x6wkji1";
+    rev = "rocm-${version}";
+    sha256 = "0sx4irbmjgs5bm8dc8jc9fl1jmfdnrp3ar14hdhrsmbani7gqah3";
   };
 
   nativeBuildInputs = [ cmake rocm-cmake ];
 
   buildInputs = [ clang rocm-comgr rocm-runtime rocm-thunk ];
 
-  propagatedBuildInputs = [ libelf libglvnd libX11 ];
+  propagatedBuildInputs = [ libelf libglvnd libX11 numactl ];
 
   prePatch = ''
     substituteInPlace CMakeLists.txt \
@@ -45,10 +46,9 @@ stdenv.mkDerivation rec {
   ];
 
   preFixup = ''
-    mv $out/include/include/* $out/include
-    ln -s $out/include/compiler/lib/include/* $out/include/include
     ln -s $out/include/compiler/lib/include/* $out/include
-    sed "s|^\([[:space:]]*IMPORTED_LOCATION_RELEASE \).*|\1 \"$out/lib/libamdrocclr_static.a\"|" -i $out/lib/cmake/amdrocclr_staticTargets.cmake
+    substituteInPlace $out/lib/cmake/rocclr/ROCclrConfig.cmake \
+      --replace "/build/source/build" "$out"
   '';
 
   meta = with stdenv.lib; {
diff --git a/pkgs/development/libraries/rocm-comgr/default.nix b/pkgs/development/libraries/rocm-comgr/default.nix
index c86b081a14c4..22fbc0e998a6 100644
--- a/pkgs/development/libraries/rocm-comgr/default.nix
+++ b/pkgs/development/libraries/rocm-comgr/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "rocm-comgr";
-  version = "3.5.0";
+  version = "3.7.0";
 
   src = fetchFromGitHub {
     owner = "RadeonOpenCompute";
     repo = "ROCm-CompilerSupport";
     rev = "rocm-${version}";
-    sha256 = "0h9bxz98sskgzc3xpnp469iq1wi59nbijbqprlylha91y10hqb88";
+    sha256 = "1r7arfdqfh6pfvjza6x2dzd5gjmkndngrp688d3n2ab92n5ijiqf";
   };
 
   sourceRoot = "source/lib/comgr";
diff --git a/pkgs/development/libraries/rocm-device-libs/default.nix b/pkgs/development/libraries/rocm-device-libs/default.nix
index dcdbb1cb6d1c..c1878700aaac 100644
--- a/pkgs/development/libraries/rocm-device-libs/default.nix
+++ b/pkgs/development/libraries/rocm-device-libs/default.nix
@@ -5,23 +5,22 @@
 , clang-unwrapped
 , lld
 , llvm
-, rocm-runtime
 }:
 
 stdenv.mkDerivation rec {
   pname = "rocm-device-libs";
-  version = "3.5.1";
+  version = "3.7.0";
 
   src = fetchFromGitHub {
     owner = "RadeonOpenCompute";
     repo = "ROCm-Device-Libs";
     rev = "rocm-${version}";
-    sha256 = "180bx05l293hrhzk2ymx41j5lhskysywvx33igbbsngzailwsc22";
+    sha256 = "1sg7wzj2mi5vhba53cp52gnya7c799f0p325ig262vi70r7mr7n2";
   };
 
   nativeBuildInputs = [ cmake ];
 
-  buildInputs = [ clang lld llvm rocm-runtime ];
+  buildInputs = [ clang lld llvm ];
 
   cmakeBuildType = "Release";
 
diff --git a/pkgs/development/libraries/rocm-opencl-icd/default.nix b/pkgs/development/libraries/rocm-opencl-icd/default.nix
index 6830d9561931..5f2188f6e7e6 100644
--- a/pkgs/development/libraries/rocm-opencl-icd/default.nix
+++ b/pkgs/development/libraries/rocm-opencl-icd/default.nix
@@ -2,7 +2,7 @@
 
 stdenv.mkDerivation rec {
   pname = "rocm-opencl-icd";
-  version = "3.5.0";
+  version = rocm-opencl-runtime.version;
 
   dontUnpack = true;
 
diff --git a/pkgs/development/libraries/rocm-opencl-runtime/default.nix b/pkgs/development/libraries/rocm-opencl-runtime/default.nix
index 0c7ce260217b..90bc206a7bcf 100644
--- a/pkgs/development/libraries/rocm-opencl-runtime/default.nix
+++ b/pkgs/development/libraries/rocm-opencl-runtime/default.nix
@@ -5,7 +5,8 @@
 , rocm-cmake
 , clang
 , clang-unwrapped
-, libGLU
+, glew
+, libglvnd
 , libX11
 , lld
 , llvm
@@ -18,20 +19,15 @@
 , rocm-thunk
 }:
 
-let
-  version = "3.5.0";
-  tag = "roc-${version}";
-in stdenv.mkDerivation rec {
-  inherit version;
-
+stdenv.mkDerivation rec {
   pname = "rocm-opencl-runtime";
+  version = "3.7.0";
 
   src = fetchFromGitHub {
     owner = "RadeonOpenCompute";
     repo = "ROCm-OpenCL-Runtime";
-    rev = tag;
-    sha256 = "1wrr6mmn4gf6i0vxp4yqk0ny2wglvj1jfj50il8czjwy0cwmhykk";
-    name = "ROCm-OpenCL-Runtime-${tag}-src";
+    rev = "rocm-${version}";
+    sha256 = "15rz11a8qwvxmd0kkaikj04q1glfg9sgqqblcqp3iahr3by8z0wd";
   };
 
   nativeBuildInputs = [ cmake rocm-cmake ];
@@ -39,7 +35,8 @@ in stdenv.mkDerivation rec {
   buildInputs = [
     clang
     clang-unwrapped
-    libGLU
+    glew
+    libglvnd
     libX11
     lld
     llvm
@@ -63,6 +60,12 @@ in stdenv.mkDerivation rec {
 
   dontStrip = true;
 
+  # Remove clinfo, which is already provided through the
+  # `clinfo` package.
+  postInstall = ''
+    rm -rf $out/bin
+  '';
+
   # Fix the ICD installation path for NixOS
   postPatch = ''
     substituteInPlace khronos/icd/loader/linux/icd_linux.c \
@@ -70,10 +73,6 @@ in stdenv.mkDerivation rec {
     echo 'add_dependencies(amdocl64 OpenCL)' >> amdocl/CMakeLists.txt
   '';
 
-  preFixup = ''
-    patchelf --set-rpath "$out/lib" $out/bin/clinfo
-  '';
-
   meta = with stdenv.lib; {
     description = "OpenCL runtime for AMD GPUs, part of the ROCm stack";
     homepage = "https://github.com/RadeonOpenCompute/ROCm-OpenCL-Runtime";
diff --git a/pkgs/development/libraries/rocm-runtime-ext/default.nix b/pkgs/development/libraries/rocm-runtime-ext/default.nix
deleted file mode 100644
index 3962804306a4..000000000000
--- a/pkgs/development/libraries/rocm-runtime-ext/default.nix
+++ /dev/null
@@ -1,42 +0,0 @@
-{ stdenv, fetchurl, autoPatchelfHook, rpmextract, rocm-runtime }:
-
-stdenv.mkDerivation rec {
-  pname = "rocm-runtime-ext";
-  version = "3.5.1";
-
-  src = fetchurl {
-    url = "https://repo.radeon.com/rocm/yum/3.5.1/hsa-ext-rocr-dev-1.1.30501.0-rocm-rel-3.5-34-def83d8a-Linux.rpm";
-    sha256 = "0r7lrmnplr10hs6wrji55i3dnczfzlmp8jahm1g3mhq2x12zmly0";
-  };
-
-  nativeBuildInputs = [ autoPatchelfHook rpmextract ];
-
-  buildInputs = [ rocm-runtime stdenv.cc.cc ];
-
-  unpackPhase = "rpmextract ${src}";
-
-  installPhase = ''
-    mkdir -p $out/lib
-    cp -R opt/rocm-${version}/hsa/lib $out/lib/rocm-runtime-ext
-  '';
-
-  setupHook = ./setup-hook.sh;
-
-  meta = with stdenv.lib; {
-    description = "Platform runtime for ROCm (closed-source extensions)";
-    longDescription = ''
-      This package provides closed-source extensions to the ROCm
-      runtime. Currently this adds support for OpenCL image
-      processing.
-
-      In order for the ROCm runtime to pick up the extension, you
-      should either set the ROCR_EXT_DIR environment variable should
-      be set to ''${rocm-runtime-ext}/lib/rocm-runtime-ext or this
-      package should be added to the hardware.opengl.extraPackages
-      NixOS configuration option.
-    '';
-    homepage = "https://github.com/RadeonOpenCompute/ROCR-Runtime";
-    license = with licenses; [ unfreeRedistributable ];
-    maintainers = with maintainers; [ danieldk ];
-  };
-}
diff --git a/pkgs/development/libraries/rocm-runtime-ext/setup-hook.sh b/pkgs/development/libraries/rocm-runtime-ext/setup-hook.sh
deleted file mode 100644
index 150d65570e61..000000000000
--- a/pkgs/development/libraries/rocm-runtime-ext/setup-hook.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-addRocmRuntimeExtDir () {
-    if [[ -z "${ROCR_EXT_DIR-}" ]]; then
-       export ROCR_EXT_DIR="@out@/lib/rocm-runtime-ext"
-    fi
-}
-
-addEnvHooks "$hostOffset" addRocmRuntimeExtDir
diff --git a/pkgs/development/libraries/rocm-runtime/default.nix b/pkgs/development/libraries/rocm-runtime/default.nix
index 7470784d4896..6f573adabe13 100644
--- a/pkgs/development/libraries/rocm-runtime/default.nix
+++ b/pkgs/development/libraries/rocm-runtime/default.nix
@@ -1,41 +1,42 @@
 { stdenv
 , fetchFromGitHub
 , addOpenGLRunpath
+, clang-unwrapped
 , cmake
+, xxd
 , elfutils
+, llvm
+, rocm-device-libs
 , rocm-thunk }:
 
 stdenv.mkDerivation rec {
   pname = "rocm-runtime";
-  version = "3.5.0";
+  version = "3.7.0";
 
   src = fetchFromGitHub {
     owner = "RadeonOpenCompute";
     repo = "ROCR-Runtime";
     rev = "rocm-${version}";
-    sha256 = "028x1f0if6lw41cpfpysp82ikp6c3fdxxd2a6ixs0vpm4424svb1";
+    sha256 = "1lm4cbx1d727zll85vjc1kykc72mk82nfhyyhjljv82gd4mnz00c";
   };
 
   sourceRoot = "source/src";
 
-  buildInputs = [ cmake elfutils ];
+  nativeBuildInputs = [ cmake xxd ];
 
-  cmakeFlags = [ "-DCMAKE_PREFIX_PATH=${rocm-thunk}" ];
+  buildInputs = [ clang-unwrapped elfutils llvm ];
 
-  # Use the ROCR_EXT_DIR environment variable and/or OpenGL driver
-  # link path to try to find binary-only ROCm runtime extension
-  # libraries.  Without this change, we would have to rely on
-  # LD_LIBRARY_PATH to let the HSA runtime discover the shared
-  # libraries.
-  patchPhase = ''
-    substitute '${./rocr-ext-dir.diff}' ./rocr-ext-dir.diff \
-      --subst-var-by rocrExtDir "${addOpenGLRunpath.driverLink}/lib/rocm-runtime-ext"
-    patch -p2 < ./rocr-ext-dir.diff
+  cmakeFlags = [
+   "-DBITCODE_DIR=${rocm-device-libs}/lib"
+   "-DCMAKE_PREFIX_PATH=${rocm-thunk}"
+  ];
+
+  postPatch = ''
+    patchShebangs image/blit_src/create_hsaco_ascii_file.sh
   '';
 
   fixupPhase = ''
-    rm -r $out/lib $out/include
-    mv $out/hsa/lib $out/hsa/include $out
+    rm -rf $out/hsa
   '';
 
   meta = with stdenv.lib; {
diff --git a/pkgs/development/libraries/rocm-runtime/rocr-ext-dir.diff b/pkgs/development/libraries/rocm-runtime/rocr-ext-dir.diff
deleted file mode 100644
index 21ffe7d8c34a..000000000000
--- a/pkgs/development/libraries/rocm-runtime/rocr-ext-dir.diff
+++ /dev/null
@@ -1,23 +0,0 @@
-diff --git a/src/core/runtime/runtime.cpp b/src/core/runtime/runtime.cpp
-index dd6a15c..fb6de49 100644
---- a/src/core/runtime/runtime.cpp
-+++ b/src/core/runtime/runtime.cpp
-@@ -1358,7 +1358,17 @@ void Runtime::LoadExtensions() {
-                           core::HsaApiTable::HSA_EXT_FINALIZER_API_TABLE_ID);
- 
-   // Update Hsa Api Table with handle of Image extension Apis
--  extensions_.LoadImage(kImageLib[os_index(os::current_os)]);
-+  //
-+  // Use ROCR_EXT_DIR when it is non-empty. Otherwise, try to load the
-+  // library from the OpenGL driver path.
-+  std::string extDirVar = os::GetEnvVar("ROCR_EXT_DIR");
-+  if (!extDirVar.empty()) {
-+    extensions_.LoadImage(extDirVar + "/" + kImageLib[os_index(os::current_os)]);
-+  } else {
-+    std::string globalDriverDir("@rocrExtDir@");
-+    extensions_.LoadImage(globalDriverDir + "/" + kImageLib[os_index(os::current_os)]);
-+  }
-+
-   hsa_api_table_.LinkExts(&extensions_.image_api,
-                           core::HsaApiTable::HSA_EXT_IMAGE_API_TABLE_ID);
- }
diff --git a/pkgs/development/libraries/rocm-thunk/default.nix b/pkgs/development/libraries/rocm-thunk/default.nix
index 42b632d293c5..c43f9b04b934 100644
--- a/pkgs/development/libraries/rocm-thunk/default.nix
+++ b/pkgs/development/libraries/rocm-thunk/default.nix
@@ -7,13 +7,13 @@
 
 stdenv.mkDerivation rec {
   pname = "rocm-thunk";
-  version = "3.5.0";
+  version = "3.7.0";
 
   src = fetchFromGitHub {
     owner = "RadeonOpenCompute";
     repo = "ROCT-Thunk-Interface";
     rev = "rocm-${version}";
-    sha256 = "0xn1z0xc3phjc9vabwxgph5any4ffhc8wgs5yb15m5wpg87l8x1z";
+    sha256 = "05963lxip3175g4b7k45r94yayp9gcwl3fpma9g5mdkbrlbvwlvz";
   };
 
   preConfigure = ''
diff --git a/pkgs/development/tools/build-managers/rocm-cmake/default.nix b/pkgs/development/tools/build-managers/rocm-cmake/default.nix
index 41149522e729..f146929019f0 100644
--- a/pkgs/development/tools/build-managers/rocm-cmake/default.nix
+++ b/pkgs/development/tools/build-managers/rocm-cmake/default.nix
@@ -2,7 +2,7 @@
 
 stdenv.mkDerivation rec {
   pname = "rocm-cmake";
-  version = "3.5.0";
+  version = "3.7.0";
 
   src = fetchFromGitHub {
     owner = "RadeonOpenCompute";
diff --git a/pkgs/tools/system/rocm-smi/default.nix b/pkgs/tools/system/rocm-smi/default.nix
index 159b41fd1ce5..8cbc56e04689 100644
--- a/pkgs/tools/system/rocm-smi/default.nix
+++ b/pkgs/tools/system/rocm-smi/default.nix
@@ -2,13 +2,13 @@
 
 buildPythonApplication rec {
   pname = "rocm-smi";
-  version = "3.5.0";
+  version = "3.7.0";
 
   src = fetchFromGitHub {
     owner = "RadeonOpenCompute";
     repo = "ROC-smi";
     rev = "rocm-${version}";
-    sha256 = "189mpvmcv46nfwshyc1wla6k71kbraldik5an20g4v9s13ycrpx9";
+    sha256 = "00g9cbni73x9da05lx7hiffp303mdkj1wpxiavfylr4q4z84yhrz";
   };
 
   format = "other";
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index d697ecb55e1e..80f85c707aad 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -465,6 +465,7 @@ mapAliases ({
   rhc = throw "deprecated in 2019-04-09: abandoned by upstream.";
   rng_tools = rng-tools; # added 2018-10-24
   robomongo = robo3t; #added 2017-09-28
+  rocm-runtime-ext = throw "rocm-runtime-ext has been removed, since its functionality was added to rocm-runtime"; #added 2020-08-21
   rssglx = rss-glx; #added 2015-03-25
   recordmydesktop = throw "recordmydesktop has been removed from nixpkgs, as it's unmaintained and uses deprecated libraries"; # added 2019-12-10
   gtk-recordmydesktop = throw "gtk-recordmydesktop has been removed from nixpkgs, as it's unmaintained and uses deprecated libraries"; # added 2019-12-10
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 3a95c8401c83..4208749d0fa4 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9411,9 +9411,9 @@ in
     inherit (llvmPackages_rocm) clang clang-unwrapped lld llvm;
   };
 
-  rocm-runtime = callPackage ../development/libraries/rocm-runtime { };
-
-  rocm-runtime-ext = callPackage ../development/libraries/rocm-runtime-ext { };
+  rocm-runtime = callPackage ../development/libraries/rocm-runtime {
+    inherit (llvmPackages_rocm) clang-unwrapped llvm;
+  };
 
   # Python >= 3.8 still gives a bunch of warnings.
   rocm-smi = python37.pkgs.callPackage ../tools/system/rocm-smi { };