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Tofu: fix ENABLE_TOFU switching

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Change-Id: Ib33323d4b59ea8fb4f5f40dff7ea25a36773d5e2
This commit is contained in:
Masamichi Takagi
2020-12-17 17:16:13 +09:00
parent f6ed44aeec
commit 530110e3a9
17 changed files with 96 additions and 12 deletions
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16
CMakeLists.txt
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@@ -26,10 +26,8 @@ endif()
if (BUILD_TARGET STREQUAL "smp-x86")
set(ARCH "x86_64")
option(ENABLE_TOFU "Built-in tofu driver support" OFF)
elseif (BUILD_TARGET STREQUAL "smp-arm64")
set(ARCH "arm64")
option(ENABLE_TOFU "Built-in tofu driver support" ON)
endif()
include(GNUInstallDirs)
@@ -52,6 +50,20 @@ if (ENABLE_WERROR)
add_compile_options("-Werror")
endif(ENABLE_WERROR)
execute_process(COMMAND bash -c "ls -ld /proc/tofu/ 2>/dev/null | wc -l"
OUTPUT_VARIABLE PROC_TOFU OUTPUT_STRIP_TRAILING_WHITESPACE)
if(PROC_TOFU STREQUAL "1")
option(ENABLE_TOFU "Built-in tofu driver support" ON)
else()
option(ENABLE_TOFU "Built-in tofu driver support" OFF)
endif()
if(ENABLE_TOFU)
add_definitions(-DENABLE_TOFU)
set(KBUILD_C_FLAGS "${KBUILD_C_FLAGS} -DENABLE_TOFU")
endif()
option(ENABLE_LINUX_WORK_IRQ_FOR_IKC "Use Linux work IRQ for IKC IPI" ON)
if (ENABLE_LINUX_WORK_IRQ_FOR_IKC)
set(KBUILD_C_FLAGS "${KBUILD_C_FLAGS} -DIHK_IKC_USE_LINUX_WORK_IRQ")