mirror of
https://gitlab.com/buildroot.org/buildroot.git
synced 2026-08-01 21:23:51 -09:00
460700d38e
Since commit 361bfbc70b (package/mesa3d: disable libva support),
VA-API has been unconditionally disabled in mesa3d due to a circular
dependency between mesa3d, libva and libgl.
The circular dependency only occurs when mesa3d is the libgl provider,
i.e. when GLX is enabled without libglvnd. In that case:
mesa3d -> libva -> libgl -> mesa3d
Re-enable VA-API support as a new BR2_PACKAGE_MESA3D_GALLIUM_VA option,
guarded by a dependency that prevents the circular case. This allows
hardware video acceleration on AMD, Intel and other GPUs with Gallium
drivers.
Signed-off-by: Thomas Devoogdt <thomas.devoogdt@barco.com>
Signed-off-by: Arnout Vandecappelle <arnout@rnout.be>
544 lines
18 KiB
Plaintext
544 lines
18 KiB
Plaintext
menuconfig BR2_PACKAGE_MESA3D
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bool "mesa3d"
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depends on BR2_INSTALL_LIBSTDCPP
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depends on !BR2_STATIC_LIBS
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depends on BR2_TOOLCHAIN_HAS_SYNC_1
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depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
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depends on BR2_TOOLCHAIN_GCC_AT_LEAST_8
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select BR2_PACKAGE_EXPAT
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select BR2_PACKAGE_LIBDRM
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select BR2_PACKAGE_WAYLAND_PROTOCOLS if BR2_PACKAGE_WAYLAND
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select BR2_PACKAGE_ZLIB
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help
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Mesa 3D, an open-source implementation of the OpenGL
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specification.
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http://mesa3d.org
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if BR2_PACKAGE_MESA3D
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# Some Gallium driver needs libelf when built with LLVM support
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config BR2_PACKAGE_MESA3D_NEEDS_ELFUTILS
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bool
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config BR2_PACKAGE_MESA3D_NEEDS_PRECOMP_COMPILER
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bool
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select BR2_PACKAGE_MESA3D_OPENCL
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select BR2_PACKAGE_SPIRV_LLVM_TRANSLATOR
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select BR2_PACKAGE_SPIRV_TOOLS
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config BR2_PACKAGE_MESA3D_LLVM
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bool "llvm support"
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depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
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depends on BR2_TOOLCHAIN_GCC_AT_LEAST_7
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depends on BR2_TOOLCHAIN_HAS_THREADS
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depends on BR2_INSTALL_LIBSTDCPP
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depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # std::shared_future
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depends on !BR2_STATIC_LIBS
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depends on BR2_USE_WCHAR # std::wstring
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depends on BR2_HOST_GCC_AT_LEAST_7 # host-llvm
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select BR2_PACKAGE_LLVM
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comment "llvm support needs a toolchain w/ wchar, threads, C++, gcc >= 7, dynamic library, host gcc >= 7"
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depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
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depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_INSTALL_LIBSTDCPP || \
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!BR2_TOOLCHAIN_GCC_AT_LEAST_7 \
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|| BR2_STATIC_LIBS || !BR2_USE_WCHAR \
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|| !BR2_HOST_GCC_AT_LEAST_7
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comment "llvm support needs a toolchain not affected by GCC bug 64735"
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depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
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depends on BR2_TOOLCHAIN_HAS_GCC_BUG_64735
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config BR2_PACKAGE_MESA3D_LEGACY_BIND_WAYLAND_DISPLAY
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bool "Legacy Wayland EGL_WL_bind_wayland_display support"
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depends on BR2_PACKAGE_WAYLAND
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help
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Legacy Wayland EGL_WL_bind_wayland_display support.
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menuconfig BR2_PACKAGE_MESA3D_OPENCL
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bool "OpenCL support"
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depends on BR2_PACKAGE_MESA3D_LLVM
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depends on BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_R600 || \
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BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_PANFROST || \
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BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_RADEONSI || \
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BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_IRIS || \
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BR2_PACKAGE_MESA3D_VULKAN_DRIVER_AMD || \
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BR2_PACKAGE_MESA3D_VULKAN_DRIVER_INTEL || \
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BR2_PACKAGE_MESA3D_VULKAN_DRIVER_IMAGINATION || \
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BR2_PACKAGE_MESA3D_VULKAN_DRIVER_PANFROST || \
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(BR2_PACKAGE_HOST_RUSTC_TARGET_ARCH_SUPPORTS && \
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BR2_PACKAGE_MESA3D_RUSTICL_SUPPORTED_DRIVER)
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select BR2_PACKAGE_LLVM_RTTI
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select BR2_PACKAGE_CLANG
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select BR2_PACKAGE_LIBCLC
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select BR2_PACKAGE_HAS_LIBOPENCL
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if BR2_PACKAGE_MESA3D_OPENCL
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# libclc dependency is satisfied by
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# BR2_PACKAGE_MESA3D_LLVM
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config BR2_PACKAGE_MESA3D_RUSTICL
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bool "RustiCL"
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depends on BR2_PACKAGE_HOST_RUSTC_TARGET_ARCH_SUPPORTS
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depends on BR2_PACKAGE_MESA3D_RUSTICL_SUPPORTED_DRIVER
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select BR2_PACKAGE_HOST_RUSTC
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select BR2_PACKAGE_LLVM_DUMP
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select BR2_PACKAGE_SPIRV_TOOLS
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select BR2_PACKAGE_SPIRV_LLVM_TRANSLATOR
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select BR2_PACKAGE_OPENCL_ICD_LOADER
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help
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RustiCL is an OpenCL implementation written in Rust.
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By default, devices are disabled in RustiCL. If you want
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to enable a device, you need to set the environment variable
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RUSTICL_ENABLE to the driver you are using.
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https://docs.mesa3d.org/envvars.html#envvar-RUSTICL_ENABLE
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endif # BR2_PACKAGE_MESA3D_OPENCL
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config BR2_PACKAGE_MESA3D_RUSTICL_SUPPORTED_DRIVER
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bool
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# inform the .mk file of gallium or vulkan driver selection
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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bool
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select BR2_PACKAGE_MESA3D_DRIVER
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config BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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bool
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select BR2_PACKAGE_MESA3D_DRIVER
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config BR2_PACKAGE_MESA3D_DRIVER
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bool
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select BR2_PACKAGE_XLIB_LIBXSHMFENCE if BR2_PACKAGE_XORG7
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# OpenGL GLX needs X11
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config BR2_PACKAGE_MESA3D_NEEDS_X11
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bool
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depends on BR2_PACKAGE_XORG7
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select BR2_PACKAGE_LIBXCB
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select BR2_PACKAGE_XLIB_LIBX11
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select BR2_PACKAGE_XLIB_LIBXDAMAGE
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select BR2_PACKAGE_XLIB_LIBXEXT
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select BR2_PACKAGE_XLIB_LIBXFIXES
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select BR2_PACKAGE_XLIB_LIBXRANDR
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select BR2_PACKAGE_XLIB_LIBXXF86VM
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select BR2_PACKAGE_XORGPROTO
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comment "Gallium drivers"
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_CROCUS
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bool "Gallium crocus driver"
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depends on BR2_i386 || BR2_x86_64
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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help
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Mesa driver for gen4-7 Intel GPUs.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_ETNAVIV
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bool "Gallium Etnaviv driver"
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_ETNAVIV
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help
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Mesa driver for Vivante GPUs.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_FREEDRENO
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bool "Gallium freedreno driver"
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depends on BR2_arm || BR2_aarch64 || BR2_aarch64_be # libdrm-freedreno
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# libdrm's freedreno option depends on LIBDRM_HAS_ATOMIC. Propagating
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# that dependency here causes a circular dependency that Kconfig
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# can't see is just spurious. However, that dependency is about
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# the toolchain having sync4 primitives, which is always a given
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# for arm/aarch64.
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_MESA3D_HOST_NATIVE_CONTEXT_SUPPORTED_DRIVER
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select BR2_PACKAGE_LIBDRM_FREEDRENO
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help
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Mesa driver for Freedreno GPUs.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_I915
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bool "Gallium i915 driver"
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depends on BR2_i386 || BR2_x86_64
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_INTEL
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help
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Support for i915-based Intel GPUs.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_IRIS
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bool "Gallium iris driver"
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depends on BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_MESA3D_NEEDS_PRECOMP_COMPILER
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select BR2_PACKAGE_MESA3D_RUSTICL_SUPPORTED_DRIVER
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help
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Mesa driver for iris-based Intel GPUs.
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comment "iris driver needs llvm"
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depends on !BR2_PACKAGE_MESA3D_LLVM
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_LIMA
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bool "Gallium lima driver"
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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help
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Mesa driver for ARM Mali Utgard GPUs.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_LLVMPIPE
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bool "Gallium llvmpipe driver"
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depends on BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_MESA3D_RUSTICL_SUPPORTED_DRIVER
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help
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This is a llvm opengl implementation using the Gallium3D
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infrastructure.
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comment "llvmpipe driver needs llvm"
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depends on !BR2_PACKAGE_MESA3D_LLVM
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_NOUVEAU
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bool "Gallium nouveau driver"
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_NOUVEAU
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select BR2_PACKAGE_LLVM_RTTI if BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_RUSTICL_SUPPORTED_DRIVER
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help
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Supports all Nvidia GPUs.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_PANFROST
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bool "Gallium panfrost driver"
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
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depends on BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_MESA3D_NEEDS_PRECOMP_COMPILER
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select BR2_PACKAGE_MESA3D_RUSTICL_SUPPORTED_DRIVER
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help
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Mesa driver for ARM Mali Midgard and Bifrost GPUs.
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comment "panfrost driver needs llvm"
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depends on !BR2_PACKAGE_MESA3D_LLVM
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_R300
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bool "Gallium Radeon R300 driver"
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depends on BR2_i386 || BR2_x86_64
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# lbdrm's radeon option depends on LIBDRM_HAS_ATOMIC. Propagating
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# that dependency here causes a circular dependency that Kconfig
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# can't see is just spurious. However, that dependency is about
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# the toolchain having sync4 primitives, which is always a given
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# for x86.
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_RADEON
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help
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Driver for ATI/AMD Radeon R300/R400/R500 GPUs.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_R600
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bool "Gallium Radeon R600 driver"
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depends on BR2_i386 || BR2_x86_64
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depends on !BR2_PACKAGE_MESA3D_LLVM || \
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(BR2_PACKAGE_MESA3D_LLVM && (BR2_TOOLCHAIN_USES_UCLIBC || \
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BR2_TOOLCHAIN_USES_GLIBC)) # elfutils
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_RADEON
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select BR2_PACKAGE_LLVM_AMDGPU if BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_ELFUTILS if BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_NEEDS_ELFUTILS if BR2_PACKAGE_MESA3D_LLVM
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help
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Driver for ATI/AMD Radeon R600/R700/HD5000/HD6000 GPUs.
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# R600 needs libelf when Mesa3D is built with LLVM support
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# musl is not currently compatible with elfutils
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comment "R600 driver needs a uClibc or glibc toolchain when llvm is enabled"
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depends on BR2_PACKAGE_MESA3D_LLVM
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depends on !(BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_GLIBC)
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_RADEONSI
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bool "Gallium Radeon SI driver"
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depends on BR2_USE_MMU # libdrm
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depends on BR2_i386 || BR2_x86_64
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_MESA3D_HOST_NATIVE_CONTEXT_SUPPORTED_DRIVER
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select BR2_PACKAGE_LIBDRM_AMDGPU
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select BR2_PACKAGE_LIBDRM_RADEON
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select BR2_PACKAGE_LLVM_AMDGPU if BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_ELFUTILS
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select BR2_PACKAGE_MESA3D_NEEDS_ELFUTILS
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select BR2_PACKAGE_MESA3D_RUSTICL_SUPPORTED_DRIVER
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help
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Driver for ATI/AMD Radeon HD7000/HD8000/Rx200 GPUs.
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Since Mesa 26.0.0, the default shader compiler is ACO,
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even when LLVM support is enabled at build time.
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Use the env var AMD_DEBUG=usellvm to override the
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default and use LLVM at runtime.
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https://docs.mesa3d.org/envvars.html#envvar-AMD_DEBUG
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SVGA
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bool "Gallium vmware svga driver"
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depends on BR2_i386 || BR2_x86_64
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_VMWGFX
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help
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This is a virtual GPU driver for VMWare virtual machines.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SOFTPIPE
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bool "Gallium softpipe driver"
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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help
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This is a software opengl implementation using the Gallium3D
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infrastructure.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_TEGRA
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bool "Gallium tegra driver"
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_NOUVEAU
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select BR2_PACKAGE_LIBDRM_NOUVEAU
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help
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Adds support for Nvidia Tegra GPUs, requires nouveau.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_V3D
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bool "Gallium v3d driver"
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depends on (BR2_arm && BR2_ARM_CPU_HAS_NEON) || BR2_aarch64
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VC4 # runtime
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select BR2_PACKAGE_MESA3D_OPENGL_EGL
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help
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Driver for Broadcom VC6/7 (rpi4/5) GPUs (needs vc4).
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It requires a kernel 4.18+ with DRM V3D support enabled:
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- CONFIG_DRM_V3D
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- CONFIG_DRM_VC4
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VC4
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bool "Gallium vc4 driver"
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depends on BR2_arm || BR2_aarch64
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_VC4
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select BR2_PACKAGE_MESA3D_OPENGL_EGL
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help
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Driver for Broadcom VC4 (rpi0/1/2/3) GPUs.
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It requires a vanilla 4.5+ kernel with drm vc4 (open) support.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VIRGL
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bool "Gallium virgl driver"
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_MESA3D_OPENGL_EGL
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help
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virgl is the 3D acceleration backend for the virtio-gpu
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shipping with qemu.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_ZINK
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bool "Gallium zink driver"
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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select BR2_PACKAGE_VULKAN_LOADER
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help
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Zink is a Gallium driver that emits Vulkan API calls,
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providing OpenGL support on devices that only support
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Vulkan.
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comment "Vulkan drivers"
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config BR2_PACKAGE_MESA3D_VULKAN_DRIVER_AMD
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bool "Vulkan AMD driver (radv)"
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
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select BR2_PACKAGE_LIBDRM_AMDGPU
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select BR2_PACKAGE_LLVM_AMDGPU if BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_HOST_NATIVE_CONTEXT_SUPPORTED_DRIVER
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select BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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help
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RADV is a userspace driver that implements the
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Vulkan API on most modern AMD GPUs.
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https://docs.mesa3d.org/drivers/radv.html
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config BR2_PACKAGE_MESA3D_VULKAN_DRIVER_BROADCOM
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bool "Vulkan broadcom driver"
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depends on BR2_arm || BR2_aarch64
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 # libxshmfence
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select BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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help
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Vulkan broadcom driver.
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config BR2_PACKAGE_MESA3D_VULKAN_DRIVER_FREEDRENO
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bool "Vulkan freedreno driver (turnip)"
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select BR2_PACKAGE_MESA3D_HOST_NATIVE_CONTEXT_SUPPORTED_DRIVER
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select BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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help
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Vulkan freedreno driver.
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config BR2_PACKAGE_MESA3D_VULKAN_DRIVER_IMAGINATION
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bool "Vulkan imagination driver"
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depends on BR2_arm || BR2_aarch64
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
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depends on BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_NEEDS_PRECOMP_COMPILER
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select BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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help
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Vulkan imagination driver.
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comment "imagination vulkan needs llvm"
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depends on !BR2_PACKAGE_MESA3D_LLVM
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config BR2_PACKAGE_MESA3D_VULKAN_DRIVER_INTEL
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bool "Vulkan Intel driver"
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
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depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17 # memfd.h
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depends on BR2_TOOLCHAIN_USES_GLIBC # ifunc, static_assert
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depends on BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_NEEDS_PRECOMP_COMPILER
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select BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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help
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Vulkan driver for Intel hardware from Ivy Bridge onward.
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comment "intel vulkan needs llvm"
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depends on !BR2_PACKAGE_MESA3D_LLVM
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comment "intel vulkan needs a glibc toolchain w/ headers >= 3.17"
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7
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depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17 || \
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!BR2_TOOLCHAIN_USES_GLIBC
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config BR2_PACKAGE_MESA3D_VULKAN_DRIVER_PANFROST
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bool "Vulkan panfrost driver"
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 || !BR2_PACKAGE_XORG7 # libxshmfence
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depends on BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_LLVM_RTTI if BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_NEEDS_PRECOMP_COMPILER
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select BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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help
|
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Vulkan panfrost driver.
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comment "panfrost vulkan needs llvm"
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depends on !BR2_PACKAGE_MESA3D_LLVM
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config BR2_PACKAGE_MESA3D_VULKAN_DRIVER_SWRAST
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bool "Vulkan swrast driver"
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depends on BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SOFTPIPE
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select BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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help
|
|
Vulkan swrast driver.
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config BR2_PACKAGE_MESA3D_VULKAN_DRIVER_VIRTIO
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bool "Vulkan VirtIO driver (Venus)"
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select BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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help
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Vulkan VirtIO (venus) driver.
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comment "Host native context drivers"
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depends on BR2_PACKAGE_MESA3D_HOST_NATIVE_CONTEXT_SUPPORTED_DRIVER
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config BR2_PACKAGE_MESA3D_HOST_NATIVE_CONTEXT_DRIVER_AMDGPU
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bool "amdgpu-virtio"
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depends on BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_RADEONSI || \
|
|
BR2_PACKAGE_MESA3D_VULKAN_DRIVER_AMD
|
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help
|
|
Enable VirtIO support for AMDGPU native contexts
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used by the radeonsi (OpenGL) and RADV (Vulkan) drivers.
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|
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Select this when running Mesa inside a virtual machine
|
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with virtio-gpu host native context support.
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|
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config BR2_PACKAGE_MESA3D_HOST_NATIVE_CONTEXT_DRIVER_FREEDRENO
|
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bool "freedreno-virtio"
|
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depends on BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_FREEDRENO || \
|
|
BR2_PACKAGE_MESA3D_VULKAN_DRIVER_FREEDRENO
|
|
help
|
|
Enable VirtIO support for freedreno native contexts
|
|
used by the freedreno (OpenGL) and Turnip (Vulkan)
|
|
drivers.
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|
|
|
Select this when running Mesa inside a virtual machine
|
|
with virtio-gpu host native context support.
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|
|
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config BR2_PACKAGE_MESA3D_HOST_NATIVE_CONTEXT_SUPPORTED_DRIVER
|
|
bool
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|
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if BR2_PACKAGE_MESA3D_DRIVER
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|
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comment "OpenGL API Support"
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|
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config BR2_PACKAGE_MESA3D_GBM
|
|
bool "gbm"
|
|
depends on BR2_PACKAGE_MESA3D_GALLIUM_DRIVER && \
|
|
BR2_PACKAGE_MESA3D_OPENGL_EGL
|
|
select BR2_PACKAGE_HAS_LIBGBM
|
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select BR2_PACKAGE_LIBGBM_HAS_FEATURE_FORMAT_MODIFIER_PLANE_COUNT
|
|
select BR2_PACKAGE_LIBGBM_HAS_FEATURE_DMA_BUF
|
|
help
|
|
Enable Generic Buffer Management (gbm)
|
|
|
|
comment "gbm support needs a gallium driver w/ EGL support."
|
|
depends on !(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER && BR2_PACKAGE_MESA3D_OPENGL_EGL)
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|
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config BR2_PACKAGE_MESA3D_OPENGL_GLX
|
|
bool "OpenGL GLX"
|
|
depends on BR2_PACKAGE_XORG7
|
|
select BR2_PACKAGE_HAS_LIBGL if !BR2_PACKAGE_LIBGLVND
|
|
select BR2_PACKAGE_LIBGLVND_DISPATCH_GL if BR2_PACKAGE_LIBGLVND
|
|
select BR2_PACKAGE_MESA3D_NEEDS_X11
|
|
help
|
|
Enable GLX graphic acceleration (OpenGL + X11).
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|
|
|
comment "OpenGL GLX support needs X11"
|
|
depends on !BR2_PACKAGE_XORG7
|
|
|
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config BR2_PACKAGE_MESA3D_OPENGL_EGL
|
|
bool "OpenGL EGL"
|
|
depends on BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
|
|
select BR2_PACKAGE_HAS_LIBEGL if !BR2_PACKAGE_LIBGLVND
|
|
select BR2_PACKAGE_LIBGLVND_DISPATCH_EGL if BR2_PACKAGE_LIBGLVND
|
|
select BR2_PACKAGE_MESA3D_GBM
|
|
help
|
|
Use the Khronos EGL APIs. EGL is a window manager for OpenGL
|
|
applications similar to GLX, for X, and WGL, for Windows.
|
|
|
|
config BR2_PACKAGE_MESA3D_OPENGL_ES
|
|
bool "OpenGL ES"
|
|
select BR2_PACKAGE_HAS_LIBGLES if !BR2_PACKAGE_LIBGLVND
|
|
select BR2_PACKAGE_LIBGLVND_DISPATCH_GLES if BR2_PACKAGE_LIBGLVND
|
|
help
|
|
Use the Khronos OpenGL ES APIs. This is commonly used on
|
|
embedded systems and represents a subset of the OpenGL API.
|
|
|
|
endif # BR2_PACKAGE_MESA3D_DRIVER
|
|
|
|
config BR2_PACKAGE_MESA3D_GALLIUM_VA
|
|
bool "Gallium VA-API"
|
|
depends on BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
|
|
# circular dependency: mesa3d -> libva -> libgl -> mesa3d
|
|
depends on !BR2_PACKAGE_MESA3D_OPENGL_GLX || BR2_PACKAGE_LIBGLVND
|
|
select BR2_PACKAGE_LIBVA
|
|
help
|
|
Enable VA-API video acceleration support in Gallium drivers.
|
|
|
|
comment "Gallium VA-API needs a gallium driver, incompatible with GLX w/o libglvnd"
|
|
depends on !BR2_PACKAGE_MESA3D_GALLIUM_DRIVER || \
|
|
(BR2_PACKAGE_MESA3D_OPENGL_GLX && !BR2_PACKAGE_LIBGLVND)
|
|
|
|
config BR2_PACKAGE_PROVIDES_LIBGBM
|
|
default "mesa3d" if BR2_PACKAGE_MESA3D_GBM
|
|
|
|
config BR2_PACKAGE_PROVIDES_LIBGL
|
|
default "mesa3d" if BR2_PACKAGE_MESA3D_OPENGL_GLX && !BR2_PACKAGE_LIBGLVND
|
|
|
|
config BR2_PACKAGE_PROVIDES_LIBEGL
|
|
default "mesa3d" if BR2_PACKAGE_MESA3D_OPENGL_EGL && !BR2_PACKAGE_LIBGLVND
|
|
|
|
config BR2_PACKAGE_PROVIDES_LIBGLES
|
|
default "mesa3d" if BR2_PACKAGE_MESA3D_OPENGL_ES && !BR2_PACKAGE_LIBGLVND
|
|
|
|
config BR2_PACKAGE_PROVIDES_LIBOPENCL
|
|
default "mesa3d" if BR2_PACKAGE_MESA3D_OPENCL
|
|
|
|
endif # BR2_PACKAGE_MESA3D
|
|
|
|
comment "mesa3d needs a toolchain w/ gcc >=8, C++, NPTL, dynamic library"
|
|
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS_NPTL || \
|
|
BR2_STATIC_LIBS || !BR2_TOOLCHAIN_GCC_AT_LEAST_8
|
|
depends on BR2_TOOLCHAIN_HAS_SYNC_1
|