Add ENABLE_KERNELS build option

cmake -DENABLE_KERNELS=OFF <workspace>/media-driver This build option permits to exclude all shaders (kernels) from the driver build. This provides a full open source driver build. If someone wants to make sure that binary shaders don’t present for sure it is possible to delete them with: # find . -name igcodeckrn*.c | xargs git rm # find . -name igvpkrn*.c | xargs git rm Mind please that it is not needed to remove corresponding .h files since they will be needed for successful compilation. The trick is that 0-dummy shaders will actually be fetched from media_driver/agnostic/common/shared/dummykrn.c By the build system Change-Id: I90d6ea7d9dc4df01f6a3741daedc97ad422d6467 Signed-off-by: Dmitry Rogozhkin <dmitry.v.rogozhkin@intel.com>
intel · Dec 10, 2018 · 9b84413 · 9b84413
1 parent bc71759
commit 9b84413
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Showing 19 changed files with 223 additions and 80 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -34,3 +34,27 @@ script:
       intelmediadriver/media-driver-docker
       cmake  --build . -- -j 8
   - ccache -s
+  - ccache -z
+  - sudo rm -rf ${TRAVIS_BUILD_DIR}/../build && mkdir ${TRAVIS_BUILD_DIR}/../build
+  - >
+      docker run
+      -v $HOME/.ccache:/opt/ccache
+      -v ${TRAVIS_BUILD_DIR}/../:/opt/src
+      -w /opt/src/build
+      -e CCACHE_DIR=/opt/ccache
+      intelmediadriver/media-driver-docker
+      cmake
+      -DMEDIA_VERSION="0.1.0"
+      -DENABLE_KERNELS=OFF
+      -DBUILD_TYPE=Release
+      ../media-driver
+  - >
+      docker run
+      -v $HOME/.ccache:/opt/ccache
+      -v ${TRAVIS_BUILD_DIR}/..:/opt/src
+      -w /opt/src/build
+      -e CCACHE_DIR=/opt/ccache
+      intelmediadriver/media-driver-docker
+      cmake  --build . -- -j 8
+  - ccache -s
+  - ccache -z
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -40,6 +40,7 @@ if("${os_name}" STREQUAL "clear-linux-os")
     set(CMAKE_INSTALL_SYSCONFDIR "usr/share/defaults/etc")
 endif()
 
+option (ENABLE_KERNELS "Build driver with shaders (kernels) support" ON)
 option (BUILD_CMRTLIB "Build and Install cmrtlib together with media driver" ON)
 
 include(GNUInstallDirs)

diff --git a/media_driver/agnostic/common/shared/dummykrn.c b/media_driver/agnostic/common/shared/dummykrn.c
@@ -0,0 +1,85 @@
+/*
+// Copyright (c) 2018 Intel Corporation
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// 'Software'), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+const unsigned int IGCDUMMYKRN_SIZE = 0;
+const unsigned int IGCDUMMYKRN[] = {
+};
+
+//gen8 dummy kernel
+extern const unsigned int IGCODECKRN_G8_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGCODECKRN_G8;
+const unsigned int* IGCODECKRN_G8 = IGCDUMMYKRN;
+
+extern const unsigned int IGVPKRN_G8_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGVPKRN_G8;
+const unsigned int* IGVPKRN_G8 = IGCDUMMYKRN;
+
+//gen9 dummy kernel
+extern const unsigned int IGCODECKRN_G9_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGCODECKRN_G9;
+const unsigned int* IGCODECKRN_G9 =IGCDUMMYKRN;
+
+extern const unsigned int IGVPKRN_G9_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGVPKRN_G9;
+const unsigned int* IGVPKRN_G9 = IGCDUMMYKRN;
+
+extern const unsigned int IGVP_HVS_DENOISE_G900_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGVP_HVS_DENOISE_G900;
+const unsigned int* IGVP_HVS_DENOISE_G900 = IGCDUMMYKRN;
+
+//gen9 bxt dummy kernel
+extern const unsigned int IGCODECKRN_G9_BXT_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGCODECKRN_G9_BXT;
+const unsigned int* IGCODECKRN_G9_BXT = IGCDUMMYKRN;
+
+//gen9 kbl dummy kernel
+extern const unsigned int IGCODECKRN_G9_KBL_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGCODECKRN_G9_KBL;
+const unsigned int* IGCODECKRN_G9_KBL = IGCDUMMYKRN;
+
+//gen10 dummy kernel
+extern const unsigned int IGCODECKRN_G10_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGCODECKRN_G10;
+const unsigned int* IGCODECKRN_G10 = IGCDUMMYKRN;
+
+extern const unsigned int IGVPKRN_G10_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGVPKRN_G10;
+const unsigned int* IGVPKRN_G10 = IGCDUMMYKRN;
+
+//gen11 dummy kernel
+extern const unsigned int IGCODECKRN_G11_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGCODECKRN_G11;
+const unsigned int* IGCODECKRN_G11 = IGCDUMMYKRN;
+
+//gen11 lp dummy kernel
+extern const unsigned int IGCODECKRN_G11_ICLLP_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGCODECKRN_G11_ICLLP;
+const unsigned int* IGCODECKRN_G11_ICLLP = IGCDUMMYKRN;
+
+extern const unsigned int IGVPKRN_G11_ICLLP_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGVPKRN_G11_ICLLP;
+const unsigned int* IGVPKRN_G11_ICLLP = IGCDUMMYKRN;
+
+extern const unsigned int IGVP3DLUT_GENERATION_G11_ICLLP_SIZE = IGCDUMMYKRN_SIZE;
+extern const unsigned int* IGVP3DLUT_GENERATION_G11_ICLLP;
+const unsigned int* IGVP3DLUT_GENERATION_G11_ICLLP = IGCDUMMYKRN;
diff --git a/media_driver/agnostic/common/shared/media_srcs.cmake b/media_driver/agnostic/common/shared/media_srcs.cmake
@@ -18,7 +18,14 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
+if(NOT ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/dummykrn.c
+    )
+endif()
+
 set(TMP_SOURCES_
+    ${TMP_SOURCES_}
     ${CMAKE_CURRENT_LIST_DIR}/mediamemdecomp.cpp
     ${CMAKE_CURRENT_LIST_DIR}/media_perf_profiler.cpp
 )

diff --git a/media_driver/agnostic/gen10/codec/kernel/media_srcs.cmake b/media_driver/agnostic/gen10/codec/kernel/media_srcs.cmake
@@ -18,13 +18,16 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-set(TMP_SOURCES_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g10.c
-)
 
-set(TMP_HEADERS_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g10.h
-)
+if(ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g10.c
+    )
+
+    set(TMP_HEADERS_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g10.h
+    )
+endif()
 
 set(SOURCES_
     ${SOURCES_}

diff --git a/media_driver/agnostic/gen10/vp/kernel/media_srcs.cmake b/media_driver/agnostic/gen10/vp/kernel/media_srcs.cmake
@@ -18,14 +18,16 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-set(TMP_SOURCES_
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g10.c
-)
+if(ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g10.c
+    )
 
+    set(TMP_HEADERS_
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g10.h
+    )
+endif()
 
-set(TMP_HEADERS_
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g10.h
-)
 
 set(SOURCES_
     ${SOURCES_}

diff --git a/media_driver/agnostic/gen11/codec/kernel/media_srcs.cmake b/media_driver/agnostic/gen11/codec/kernel/media_srcs.cmake
@@ -18,13 +18,15 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-set(TMP_SOURCES_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g11.c
-)
+if(ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g11.c
+    )
 
-set(TMP_HEADERS_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g11.h
-)
+    set(TMP_HEADERS_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g11.h
+    )
+endif()
 
 set(SOURCES_
     ${SOURCES_}

diff --git a/media_driver/agnostic/gen11_icllp/codec/kernel/media_srcs.cmake b/media_driver/agnostic/gen11_icllp/codec/kernel/media_srcs.cmake
@@ -18,13 +18,15 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-set(TMP_SOURCES_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g11_icllp.c
-)
+if(ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g11_icllp.c
+    )
 
-set(TMP_HEADERS_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g11_icllp.h
-)
+    set(TMP_HEADERS_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g11_icllp.h
+    )
+endif()
 
 set(SOURCES_
     ${SOURCES_}

diff --git a/media_driver/agnostic/gen11_icllp/vp/kernel/media_srcs.cmake b/media_driver/agnostic/gen11_icllp/vp/kernel/media_srcs.cmake
@@ -18,16 +18,17 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-set(TMP_SOURCES_
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g11_icllp.c
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_isa_g11_icllp.c
-)
-
-
-set(TMP_HEADERS_
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g11_icllp.h
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_isa_g11_icllp.h
-)
+if(ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g11_icllp.c
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_isa_g11_icllp.c
+    )
+
+    set(TMP_HEADERS_
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g11_icllp.h
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_isa_g11_icllp.h
+    )
+endif()
 
 set(SOURCES_
     ${SOURCES_}

diff --git a/media_driver/agnostic/gen8/codec/kernel/media_srcs.cmake b/media_driver/agnostic/gen8/codec/kernel/media_srcs.cmake
@@ -18,13 +18,15 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-set(TMP_SOURCES_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g8.c
-)
+if(ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g8.c
+    )
 
-set(TMP_HEADERS_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g8.h
-)
+    set(TMP_HEADERS_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g8.h
+    )
+endif()
 
 set(SOURCES_
     ${SOURCES_}

diff --git a/media_driver/agnostic/gen8/vp/kernel/media_srcs.cmake b/media_driver/agnostic/gen8/vp/kernel/media_srcs.cmake
@@ -18,14 +18,15 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-set(TMP_SOURCES_
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g8.c
-)
-
-
-set(TMP_HEADERS_
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g8.h
-)
+if(ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g8.c
+    )
+
+    set(TMP_HEADERS_
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g8.h
+    )
+endif()
 
 set(SOURCES_
     ${SOURCES_}

diff --git a/media_driver/agnostic/gen9/codec/kernel/media_srcs.cmake b/media_driver/agnostic/gen9/codec/kernel/media_srcs.cmake
@@ -18,13 +18,15 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-set(TMP_SOURCES_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9.c
-)
+if(ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9.c
+    )
 
-set(TMP_HEADERS_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9.h
-)
+    set(TMP_HEADERS_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9.h
+    )
+endif()
 
 set(SOURCES_
     ${SOURCES_}

diff --git a/media_driver/agnostic/gen9/vp/kernel/media_srcs.cmake b/media_driver/agnostic/gen9/vp/kernel/media_srcs.cmake
@@ -18,16 +18,17 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-set(TMP_SOURCES_
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g9.c
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_isa_g9.c
-)
-
-
-set(TMP_HEADERS_
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g9.h
-    ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_isa_g9.h
-)
+if(ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g9.c
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_isa_g9.c
+    )
+
+    set(TMP_HEADERS_
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_g9.h
+        ${CMAKE_CURRENT_LIST_DIR}/igvpkrn_isa_g9.h
+    )
+endif()
 
 set(SOURCES_
     ${SOURCES_}

diff --git a/media_driver/agnostic/gen9_bxt/codec/kernel/media_srcs.cmake b/media_driver/agnostic/gen9_bxt/codec/kernel/media_srcs.cmake
@@ -18,13 +18,15 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-set(TMP_SOURCES_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9_bxt.c
-)
+if(ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9_bxt.c
+    )
 
-set(TMP_HEADERS_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9_bxt.h
-)
+    set(TMP_HEADERS_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9_bxt.h
+    )
+endif()
 
 set(SOURCES_
     ${SOURCES_}

diff --git a/media_driver/agnostic/gen9_kbl/codec/kernel/media_srcs.cmake b/media_driver/agnostic/gen9_kbl/codec/kernel/media_srcs.cmake
@@ -18,13 +18,15 @@
 # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 # OTHER DEALINGS IN THE SOFTWARE.
 
-set(TMP_SOURCES_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9_kbl.c
-)
+if(ENABLE_KERNELS)
+    set(TMP_SOURCES_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9_kbl.c
+    )
 
-set(TMP_HEADERS_
-    ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9_kbl.h
-)
+    set(TMP_HEADERS_
+        ${CMAKE_CURRENT_LIST_DIR}/igcodeckrn_g9_kbl.h
+    )
+endif()
 
 set(SOURCES_
     ${SOURCES_}